{"id":590,"date":"2024-07-22T12:33:17","date_gmt":"2024-07-22T12:33:17","guid":{"rendered":"https:\/\/dockerpros.com\/?p=590"},"modified":"2024-07-22T12:33:17","modified_gmt":"2024-07-22T12:33:17","slug":"understanding-docker-swarm-a-technical-introduction","status":"publish","type":"post","link":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/","title":{"rendered":"Comprendre Docker Swarm : Une introduction technique"},"content":{"rendered":"<h1>Introduction \u00e0 Docker Swarm<\/h1>\n<p>In the ever-evolving landscape of software development, containerization has emerged as a powerful paradigm for deploying, <span class=\"glossaryai-tooltip glossary-term-696\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\" target=\"_blank\">scaling<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Scaling refers to the process of adjusting the capacity of a system to accommodate varying loads. It can be achieved through vertical scaling, which enhances existing resources, or horizontal scaling, which adds additional resources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, et la gestion des applications. Avec l'essor de Docker en tant que plateforme de conteneurisation de premier plan, la n\u00e9cessit\u00e9 d'un syst\u00e8me robuste <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> L'outil est devenu \u00e9vident. <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, Docker&#8217;s native clustering and <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> tool, fills this gap by allowing users to manage multiple containers deployed across multiple host machines seamlessly. This article delves into <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, exploring its architecture, key features, operational commands, and best practices for production use.<\/p>\n<h2>Qu'est-ce que Docker Swarm ?<\/h2>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is an <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> tool integrated into the Docker ecosystem that enables developers to manage a cluster of Docker nodes as a single virtual system. It provides capabilities like <span class=\"glossaryai-tooltip glossary-term-697\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\" target=\"_blank\">load balancing<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'\u00e9quilibrage de charge est une technique essentielle de gestion de r\u00e9seau qui distribue le trafic entrant sur plusieurs serveurs. Cela garantit une utilisation optimale des ressources, minimise le temps de r\u00e9ponse et am\u00e9liore la disponibilit\u00e9 des applications.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> d\u00e9couverte, <span class=\"glossaryai-tooltip glossary-term-696\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\" target=\"_blank\">scaling<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Scaling refers to the process of adjusting the capacity of a system to accommodate varying loads. It can be achieved through vertical scaling, which enhances existing resources, or horizontal scaling, which adds additional resources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, and rolling updates for applications running in Docker containers.<\/p>\n<p>A <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> consists of multiple nodes, which can be classified into two types:<\/p>\n<ol>\n<li>\n<p><strong>N\u0153uds de gestion<\/strong>Ces n\u0153uds sont charg\u00e9s de g\u00e9rer l'essaim, de maintenir l'\u00e9tat souhait\u00e9 des services et de g\u00e9rer. <span class=\"glossaryai-tooltip glossary-term-1249\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/api\/\" target=\"_blank\">API<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une API, ou Interface de programmation, permet aux applications logicielles de communiquer et d'interagir entre elles. Elle d\u00e9finit des protocoles et des outils pour construire des logiciels et faciliter l'int\u00e9gration.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/api\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> requests. They also perform leader election among themselves to ensure high availability.<\/p>\n<\/li>\n<li>\n<p><strong>Worker Nodes<\/strong>: Ces n\u0153uds ex\u00e9cutent les t\u00e2ches selon les instructions des n\u0153uds gestionnaires. Les n\u0153uds de travail ne participent pas \u00e0 la gestion de l'essaim, mais ils sont essentiels pour faire fonctionner les applications.<\/p>\n<\/li>\n<\/ol>\n<h2>Pourquoi utiliser Docker Swarm ?<\/h2>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is particularly beneficial for organizations and teams that need a straightforward method for orchestrating containers. Here are some compelling reasons to consider <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>:<\/p>\n<ol>\n<li>\n<p><strong>Simplicit\u00e9<\/strong>: <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is built into the Docker CLI, making it easy to use for those already familiar with Docker commands. The learning curve is minimal for existing Docker users.<\/p>\n<\/li>\n<li>\n<p><strong>Int\u00e9gration Native<\/strong>: As a part of the Docker ecosystem, Swarm works seamlessly with Docker containers, images, and networks.<\/p>\n<\/li>\n<li>\n<p><strong>Haute Disponibilit\u00e9<\/strong>: Swarm garantit que les services sont continuellement disponibles. En cas de <span class=\"glossaryai-tooltip glossary-term-685\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\" target=\"_blank\">manager node<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un n\u0153ud manager est un composant essentiel dans les syst\u00e8mes distribu\u00e9s, charg\u00e9 d'orchestrer les t\u00e2ches, de g\u00e9rer les ressources et d'assurer la tol\u00e9rance aux pannes. Il maintient l'\u00e9tat du cluster et coordonne la communication entre les n\u0153uds de travail.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> en cas d'\u00e9chec, un autre gestionnaire peut reprendre ses responsabilit\u00e9s, offrant ainsi une r\u00e9silience.<\/p>\n<\/li>\n<li>\n<p><strong><span class=\"glossaryai-tooltip glossary-term-697\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\" target=\"_blank\">\u00c9quilibrage de charge<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'\u00e9quilibrage de charge est une technique essentielle de gestion de r\u00e9seau qui distribue le trafic entrant sur plusieurs serveurs. Cela garantit une utilisation optimale des ressources, minimise le temps de r\u00e9ponse et am\u00e9liore la disponibilit\u00e9 des applications.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/strong>: Swarm automatically distributes incoming requests to services across the available nodes, optimizing resource utilization.<\/p>\n<\/li>\n<li>\n<p><strong>\u00c9volutivit\u00e9<\/strong>: <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> makes it easy to scale applications by adjusting the number of <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> instances running a <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>.<\/p>\n<\/li>\n<li>\n<p><strong><span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">Service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> D\u00e9couverte<\/strong>: Swarm allows for easy identification and communication between services, even across different hosts.<\/p>\n<\/li>\n<\/ol>\n<h2>Architecture de Docker Swarm<\/h2>\n<p>Understanding the architecture of <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is crucial to effectively utilizing its capabilities. At the heart of <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> lies the concept of services and tasks:<\/p>\n<ul>\n<li>\n<p><strong><span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">Service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/strong>: A <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> defines how a <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is deployed in the swarm, including the <span class=\"glossaryai-tooltip glossary-term-651\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\" target=\"_blank\">image<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une image est une repr\u00e9sentation visuelle d'un objet ou d'une sc\u00e8ne, g\u00e9n\u00e9ralement compos\u00e9e de pixels dans les formats num\u00e9riques. Elle peut transmettre des informations, susciter des \u00e9motions et faciliter la communication \u00e0 travers diff\u00e9rents m\u00e9dias.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> \u00e0 utiliser, le nombre de r\u00e9pliques et les configurations r\u00e9seau.<\/p>\n<\/li>\n<li>\n<p><strong><span class=\"glossaryai-tooltip glossary-term-683\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/task\/\" target=\"_blank\">Task<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une t\u00e2che est un travail ou un devoir sp\u00e9cifique assign\u00e9 \u00e0 un individu ou \u00e0 un syst\u00e8me. Elle englobe des objectifs d\u00e9finis, des ressources n\u00e9cessaires et des r\u00e9sultats attendus, facilitant ainsi une progression structur\u00e9e dans divers contextes.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/task\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/strong>: A <span class=\"glossaryai-tooltip glossary-term-683\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/task\/\" target=\"_blank\">task<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une t\u00e2che est un travail ou un devoir sp\u00e9cifique assign\u00e9 \u00e0 un individu ou \u00e0 un syst\u00e8me. Elle englobe des objectifs d\u00e9finis, des ressources n\u00e9cessaires et des r\u00e9sultats attendus, facilitant ainsi une progression structur\u00e9e dans divers contextes.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/task\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is the smallest unit of work in the swarm and comprises a single <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> instance that is part of a <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>.<\/p>\n<\/li>\n<\/ul>\n<h3>Key Components of Docker Swarm<\/h3>\n<ol>\n<li>\n<p><strong>Gestionnaire d'essaim<\/strong>: The manager oversees the entire swarm, including <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> deployment, <span class=\"glossaryai-tooltip glossary-term-696\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\" target=\"_blank\">scaling<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Scaling refers to the process of adjusting the capacity of a system to accommodate varying loads. It can be achieved through vertical scaling, which enhances existing resources, or horizontal scaling, which adds additional resources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, and monitoring. It also maintains the state of the swarm and updates the desired state if discrepancies are detected.<\/p>\n<\/li>\n<li>\n<p><strong>Raft Consensus Algorithm<\/strong>: <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> uses the Raft consensus algorithm to ensure consistency among manager nodes. It allows managers to agree on the state of the swarm and handle membership changes.<\/p>\n<\/li>\n<li>\n<p><strong><span class=\"glossaryai-tooltip glossary-term-663\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\" target=\"_blank\">R\u00e9seau superpos\u00e9<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un r\u00e9seau superposition est un r\u00e9seau virtuel construit par-dessus un r\u00e9seau physique existant. Il permet une communication et un partage de ressources efficaces, am\u00e9liorant l'\u00e9volutivit\u00e9 et la flexibilit\u00e9 tout en masquant la complexit\u00e9 de l'infrastructure sous-jacente.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/strong>: Swarm uses an <span class=\"glossaryai-tooltip glossary-term-663\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\" target=\"_blank\">r\u00e9seau superpos\u00e9<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un r\u00e9seau superposition est un r\u00e9seau virtuel construit par-dessus un r\u00e9seau physique existant. Il permet une communication et un partage de ressources efficaces, am\u00e9liorant l'\u00e9volutivit\u00e9 et la flexibilit\u00e9 tout en masquant la complexit\u00e9 de l'infrastructure sous-jacente.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> to facilitate communication between containers deployed across different nodes. This <span class=\"glossaryai-tooltip glossary-term-661\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\" target=\"_blank\">r\u00e9seau<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">A network, in computing, refers to a collection of interconnected devices that communicate and share resources. It enables data exchange, facilitates collaboration, and enhances operational efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> abstracts the underlying physical <span class=\"glossaryai-tooltip glossary-term-661\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\" target=\"_blank\">r\u00e9seau<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">A network, in computing, refers to a collection of interconnected devices that communicate and share resources. It enables data exchange, facilitates collaboration, and enhances operational efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, allowing containers to communicate as if they were on the same local <span class=\"glossaryai-tooltip glossary-term-661\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\" target=\"_blank\">r\u00e9seau<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">A network, in computing, refers to a collection of interconnected devices that communicate and share resources. It enables data exchange, facilitates collaboration, and enhances operational efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>.<\/p>\n<\/li>\n<li>\n<p><strong>Routing Mesh<\/strong>: The routing mesh is a built-in load balancer that allows <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> to route incoming requests to the appropriate <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> running on any <span class=\"glossaryai-tooltip glossary-term-684\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/node\/\" target=\"_blank\">n\u0153ud<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Node, or Node.js, is a JavaScript runtime built on Chrome's V8 engine, enabling server-side scripting. It allows developers to build scalable network applications using asynchronous, event-driven architecture.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> in the swarm.<\/p>\n<\/li>\n<li>\n<p><strong>Secrets Management<\/strong>: <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> provides a secure mechanism to manage sensitive data such as passwords or <span class=\"glossaryai-tooltip glossary-term-1249\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/api\/\" target=\"_blank\">API<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une API, ou Interface de programmation, permet aux applications logicielles de communiquer et d'interagir entre elles. Elle d\u00e9finit des protocoles et des outils pour construire des logiciels et faciliter l'int\u00e9gration.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/api\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> keys, ensuring that they are encrypted and accessible only to specific services.<\/p>\n<\/li>\n<\/ol>\n<h2>Pour commencer avec Docker Swarm\n\nDocker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de machines Docker. Il facilite le d\u00e9ploiement et la gestion d'applications conteneuris\u00e9es \u00e0 grande \u00e9chelle. Voici un guide pour vous aider \u00e0 d\u00e9marrer avec Docker Swarm.\n\n1. Installation de Docker\n\nAvant de pouvoir utiliser Docker Swarm, vous devez installer Docker sur toutes les machines qui feront partie de votre cluster. Vous pouvez t\u00e9l\u00e9charger Docker depuis le site officiel de Docker (https:\/\/www.docker.com\/products\/docker-desktop) et suivre les instructions d'installation pour votre syst\u00e8me d'exploitation.\n\n2. Initialisation du Swarm\n\nUne fois Docker install\u00e9, vous pouvez initialiser un nouveau Swarm en utilisant la commande suivante sur la machine que vous souhaitez d\u00e9signer comme manager :\n\n```\ndocker swarm init\n```\n\nCette commande cr\u00e9era un nouveau Swarm et fera de votre machine le manager du cluster. Elle affichera \u00e9galement une commande que vous pourrez utiliser pour ajouter des workers au Swarm.\n\n3. Ajout de Workers\n\nPour ajouter des machines en tant que workers au Swarm, ex\u00e9cutez la commande suivante sur chaque machine worker :\n\n```\ndocker swarm join --token  :\n```\n\nRemplacez `` par le token affich\u00e9 lors de l'initialisation du Swarm et `` par l'adresse IP de la machine manager. Le port par d\u00e9faut est 2377.\n\n4. D\u00e9ploiement d'un Service\n\nUne fois votre Swarm initialis\u00e9 et vos workers ajout\u00e9s, vous pouvez d\u00e9ployer des services sur le cluster. Par exemple, pour d\u00e9ployer un service Nginx, utilisez la commande suivante :\n\n```\ndocker service create --name nginx-service nginx\n```\n\nCette commande cr\u00e9era un service nomm\u00e9 \"nginx-service\" bas\u00e9 sur l'image Nginx et le d\u00e9ploiera sur le Swarm.\n\n5. Gestion des Services\n\nVous pouvez g\u00e9rer vos services en utilisant diverses commandes Docker. Par exemple, pour lister tous les services en cours d'ex\u00e9cution, utilisez :\n\n```\ndocker service ls\n```\n\nPour voir les d\u00e9tails d'un service sp\u00e9cifique, utilisez :\n\n```\ndocker service ps \n```\n\nPour mettre \u00e0 l'\u00e9chelle un service, utilisez :\n\n```\ndocker service scale =\n```\n\nRemplacez `` par le nom de votre service et `` par le nombre de r\u00e9plicas souhait\u00e9.\n\n6. Mise \u00e0 jour des Services\n\nVous pouvez mettre \u00e0 jour un service en utilisant la commande suivante :\n\n```\ndocker service update  \n```\n\nPar exemple, pour mettre \u00e0 jour l'image d'un service, utilisez :\n\n```\ndocker service update --image  \n```\n\n7. Suppression des Services\n\nPour supprimer un service, utilisez la commande suivante :\n\n```\ndocker service rm \n```\n\n8. Quitter le Swarm\n\nSi vous souhaitez quitter le Swarm, utilisez la commande suivante sur la machine concern\u00e9e :\n\n```\ndocker swarm leave\n```\n\nSi vous \u00eates sur une machine manager, vous devrez utiliser l'option `--force` pour quitter le Swarm.\n\nConclusion\n\nDocker Swarm est un outil puissant pour g\u00e9rer des applications conteneuris\u00e9es \u00e0 grande \u00e9chelle. En suivant ce guide, vous devriez \u00eatre en mesure de d\u00e9marrer avec Docker Swarm et de d\u00e9ployer vos propres services sur un cluster. N'h\u00e9sitez pas \u00e0 explorer davantage la documentation de Docker pour d\u00e9couvrir toutes les fonctionnalit\u00e9s offertes par Docker Swarm.<\/h2>\n<h3>Pr\u00e9requis<\/h3>\n<p>To get started with <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, ensure you have the following installed:<\/p>\n<ul>\n<li><span class=\"glossaryai-tooltip glossary-term-666\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-engine\/\" target=\"_blank\">Moteur Docker<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Engine est une technologie de conteneurisation open source qui permet aux d\u00e9veloppeurs de cr\u00e9er, d\u00e9ployer et g\u00e9rer des applications au sein d'environnements l\u00e9gers et isol\u00e9s appel\u00e9s conteneurs.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-engine\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>: Version 1.12 ou ult\u00e9rieure, car le mode Swarm a \u00e9t\u00e9 introduit dans cette version.<\/li>\n<li>Un minimum de deux h\u00f4tes Docker (peuvent \u00eatre des machines virtuelles).<\/li>\n<\/ul>\n<h3>Initializing a Swarm<\/h3>\n<p>To create a new swarm, you need to <span class=\"glossaryai-tooltip glossary-term-672\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/run\/\" target=\"_blank\">run<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">\"RUN\" refers to a command in various programming languages and operating systems to execute a specified program or script. It initiates processes, providing a controlled environment for task execution.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/run\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> the following command on a designated <span class=\"glossaryai-tooltip glossary-term-685\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\" target=\"_blank\">manager node<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un n\u0153ud manager est un composant essentiel dans les syst\u00e8mes distribu\u00e9s, charg\u00e9 d'orchestrer les t\u00e2ches, de g\u00e9rer les ressources et d'assurer la tol\u00e9rance aux pannes. Il maintient l'\u00e9tat du cluster et coordonne la communication entre les n\u0153uds de travail.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1141\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm-init\/\" target=\"_blank\">docker swarm init<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm Init is a command used to initialize a new Swarm cluster. It configures the current Docker host as a manager node, enabling orchestration of services across multiple hosts.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm-init\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/code><\/pre>\n<p>This command initializes the swarm and designates the current <span class=\"glossaryai-tooltip glossary-term-684\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/node\/\" target=\"_blank\">n\u0153ud<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Node, or Node.js, is a JavaScript runtime built on Chrome's V8 engine, enabling server-side scripting. It allows developers to build scalable network applications using asynchronous, event-driven architecture.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> as the manager. The CLI will provide a join token, which can be used by additional nodes to join the swarm.<\/p>\n<h3>Joining Worker Nodes<\/h3>\n<p>To join worker nodes to the swarm, execute the following command on each <span class=\"glossaryai-tooltip glossary-term-686\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/worker-node\/\" target=\"_blank\">n\u0153ud de travail<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">A worker node is a computational unit within a distributed system, responsible for executing tasks assigned by a master node. It processes data, performs computations, and maintains system efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/worker-node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> en utilisant le jeton fourni pendant l'initialisation de l'essaim<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1142\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm-join\/\" target=\"_blank\">docker swarm join<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm Join enables nodes to connect and form a cluster within a Docker swarm. By utilizing the `docker swarm join` command with a token and manager IP, nodes can seamlessly integrate into the orchestration framework, enhancing scalability and resource management.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm-join\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> --jeton<\/code><\/pre>\n<h3>Adding Additional Manager Nodes<\/h3>\n<p>You can also promote worker nodes to manager nodes for high availability:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1158\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-node-promote\/\" target=\"_blank\">docker node promote<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Node Promote est une commande utilis\u00e9e pour \u00e9lever un n\u0153ud worker au rang de n\u0153ud manager dans un cluster Docker Swarm. Ce processus am\u00e9liore les capacit\u00e9s de gestion et l'allocation des ressources du cluster.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-node-promote\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> <\/code><\/pre>\n<p>Conversely, you can demote a <span class=\"glossaryai-tooltip glossary-term-685\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\" target=\"_blank\">manager node<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un n\u0153ud manager est un composant essentiel dans les syst\u00e8mes distribu\u00e9s, charg\u00e9 d'orchestrer les t\u00e2ches, de g\u00e9rer les ressources et d'assurer la tol\u00e9rance aux pannes. Il maintient l'\u00e9tat du cluster et coordonne la communication entre les n\u0153uds de travail.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/manager-node\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> back to a worker:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1159\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-node-demote\/\" target=\"_blank\">docker node r\u00e9trograder<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Node Demote is a command used in swarm mode to reduce a node's role from manager to worker. This process helps manage cluster resources and ensures optimal node performance.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-node-demote\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> <\/code><\/pre>\n<h3>Deploying a Service<\/h3>\n<p>Once your swarm is set up with the required nodes, you can deploy an application as a <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>. For example, to deploy a simple Nginx web server with three replicas:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1148\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\" target=\"_blank\">docker service create<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La commande `docker service create` permet aux utilisateurs de cr\u00e9er et de d\u00e9ployer un nouveau service dans un Docker Swarm. Elle permet la mise \u00e0 l'\u00e9chelle, l'\u00e9quilibrage de charge et la gestion des applications conteneuris\u00e9es sur plusieurs n\u0153uds.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> --r\u00e9plicas 3 --nom my-nginx nginx<\/code><\/pre>\n<p>After executing this command, <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> will automatically manage the deployment of three Nginx containers across the available nodes.<\/p>\n<h3>Services de surveillance<\/h3>\n<p>Vous pouvez v\u00e9rifier l'\u00e9tat de vos services avec la commande suivante :<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-692\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service\/\" target=\"_blank\">service docker<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Service est un composant cl\u00e9 de Docker Swarm, permettant le d\u00e9ploiement et la gestion d'applications conteneuris\u00e9es sur un cluster de machines. Il g\u00e8re automatiquement l'\u00e9quilibrage de charge, la mise \u00e0 l'\u00e9chelle et la d\u00e9couverte des services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> ls<\/code><\/pre>\n<p>To view detailed information about a specific <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1153\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-ps\/\" target=\"_blank\">docker service ps<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Service PS is a command-line tool that displays the status of services in a Docker Swarm. It provides insights into service instances, replicas, and their health, facilitating effective container orchestration management.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-ps\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> my-nginx<\/code><\/pre>\n<h3>Scaling Services<\/h3>\n<p><span class=\"glossaryai-tooltip glossary-term-696\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\" target=\"_blank\">Scaling<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Scaling refers to the process of adjusting the capacity of a system to accommodate varying loads. It can be achieved through vertical scaling, which enhances existing resources, or horizontal scaling, which adds additional resources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is incredibly straightforward in <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>. To increase or decrease the number of replicas for a <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, vous pouvez utiliser le <code><span class=\"glossaryai-tooltip glossary-term-1150\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-scale\/\" target=\"_blank\">docker service mise \u00e0 l'\u00e9chelle<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Service Scale allows users to adjust the number of service replicas in a swarm, ensuring optimal resource utilization and load balancing. This feature enhances application resilience and performance.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-scale\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/code> command:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1150\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-scale\/\" target=\"_blank\">docker service mise \u00e0 l'\u00e9chelle<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Service Scale allows users to adjust the number of service replicas in a swarm, ensuring optimal resource utilization and load balancing. This feature enhances application resilience and performance.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-scale\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> mon-nginx=5<\/code><\/pre>\n<p>Cette commande modifie le nombre de r\u00e9plicas en cours d'ex\u00e9cution \u00e0 cinq.<\/p>\n<h2>Mise \u00e0 jour des services<\/h2>\n<p>Updating services is also a breeze with <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>. When you need to deploy new versions of your application, you can use the <code><span class=\"glossaryai-tooltip glossary-term-1149\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-update\/\" target=\"_blank\">docker service update<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La fonctionnalit\u00e9 Docker Service Update permet des mises \u00e0 jour transparentes des services en cours d'ex\u00e9cution dans un cluster Swarm. Elle facilite les mises \u00e0 jour continues, garantissant un temps d'arr\u00eat minimal tout en maintenant la disponibilit\u00e9 et la stabilit\u00e9 du service.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-update\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span><\/code> command. For instance, if you want to update the Nginx <span class=\"glossaryai-tooltip glossary-term-651\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\" target=\"_blank\">image<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une image est une repr\u00e9sentation visuelle d'un objet ou d'une sc\u00e8ne, g\u00e9n\u00e9ralement compos\u00e9e de pixels dans les formats num\u00e9riques. Elle peut transmettre des informations, susciter des \u00e9motions et faciliter la communication \u00e0 travers diff\u00e9rents m\u00e9dias.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> to use a newer version:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1149\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-update\/\" target=\"_blank\">docker service update<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La fonctionnalit\u00e9 Docker Service Update permet des mises \u00e0 jour transparentes des services en cours d'ex\u00e9cution dans un cluster Swarm. Elle facilite les mises \u00e0 jour continues, garantissant un temps d'arr\u00eat minimal tout en maintenant la disponibilit\u00e9 et la stabilit\u00e9 du service.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-update\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> --image nginx:latest my-nginx<\/code><\/pre>\n<p>Cette commande d\u00e9clenche une mise \u00e0 jour progressive, en garantissant qu'aucune interruption de service ne survient pendant le d\u00e9ploiement de la nouvelle version.<\/p>\n<h2>Mise en r\u00e9seau dans Docker Swarm<\/h2>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> employs overlay networks to facilitate communication between services. By default, services can communicate with one another using their <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> names as hostnames, simplifying inter-service communication.<\/p>\n<p>Cr\u00e9er un <span class=\"glossaryai-tooltip glossary-term-663\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\" target=\"_blank\">r\u00e9seau superpos\u00e9<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Un r\u00e9seau superposition est un r\u00e9seau virtuel construit par-dessus un r\u00e9seau physique existant. Il permet une communication et un partage de ressources efficaces, am\u00e9liorant l'\u00e9volutivit\u00e9 et la flexibilit\u00e9 tout en masquant la complexit\u00e9 de l'infrastructure sous-jacente.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/overlay-network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> can be accomplished with:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1163\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-network-create\/\" target=\"_blank\">docker network create<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La commande `docker network create` permet aux utilisateurs de cr\u00e9er des r\u00e9seaux personnalis\u00e9s pour les applications conteneuris\u00e9es. Cela facilite une communication et une isolation efficaces entre les conteneurs, am\u00e9liorant ainsi les performances et la s\u00e9curit\u00e9 des applications.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-network-create\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> -d superposition ma-superposition<\/code><\/pre>\n<p>You can then attach services to this <span class=\"glossaryai-tooltip glossary-term-661\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\" target=\"_blank\">r\u00e9seau<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">A network, in computing, refers to a collection of interconnected devices that communicate and share resources. It enables data exchange, facilitates collaboration, and enhances operational efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/network\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> during their creation:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1148\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\" target=\"_blank\">docker service create<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La commande `docker service create` permet aux utilisateurs de cr\u00e9er et de d\u00e9ployer un nouveau service dans un Docker Swarm. Elle permet la mise \u00e0 l'\u00e9chelle, l'\u00e9quilibrage de charge et la gestion des applications conteneuris\u00e9es sur plusieurs n\u0153uds.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> --name my-service --network my-overlay my-image<\/code><\/pre>\n<h2>Gestion des secrets<\/h2>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> includes a built-in mechanism for managing sensitive data through secrets. To create a <span class=\"glossaryai-tooltip glossary-term-687\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\" target=\"_blank\">secret<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">The concept of \"secret\" encompasses information withheld from others, often for reasons of privacy, security, or confidentiality. Understanding its implications is crucial in fields such as data protection and communication theory.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, use the following command:<\/p>\n<pre><code class=\"language-bash\">echo \"my_secret_password\" | docker <span class=\"glossaryai-tooltip glossary-term-687\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\" target=\"_blank\">secret<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">The concept of \"secret\" encompasses information withheld from others, often for reasons of privacy, security, or confidentiality. Understanding its implications is crucial in fields such as data protection and communication theory.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> create my_password -<\/code><\/pre>\n<p>You can then make this <span class=\"glossaryai-tooltip glossary-term-687\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\" target=\"_blank\">secret<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">The concept of \"secret\" encompasses information withheld from others, often for reasons of privacy, security, or confidentiality. Understanding its implications is crucial in fields such as data protection and communication theory.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> available to a <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> during deployment:<\/p>\n<pre><code class=\"language-bash\"><span class=\"glossaryai-tooltip glossary-term-1148\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\" target=\"_blank\">docker service create<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">La commande `docker service create` permet aux utilisateurs de cr\u00e9er et de d\u00e9ployer un nouveau service dans un Docker Swarm. Elle permet la mise \u00e0 l'\u00e9chelle, l'\u00e9quilibrage de charge et la gestion des applications conteneuris\u00e9es sur plusieurs n\u0153uds.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-service-create\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> --name my-service --secret my_password my-image<\/code><\/pre>\n<p>The <span class=\"glossaryai-tooltip glossary-term-687\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\" target=\"_blank\">secret<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">The concept of \"secret\" encompasses information withheld from others, often for reasons of privacy, security, or confidentiality. Understanding its implications is crucial in fields such as data protection and communication theory.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/secret\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> will be accessible from the <span class=\"glossaryai-tooltip glossary-term-681\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\" target=\"_blank\">service<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Le service fait r\u00e9f\u00e9rence \u00e0 l'acte de fournir une assistance ou un soutien pour r\u00e9pondre \u00e0 des besoins ou des exigences sp\u00e9cifiques. Dans divers domaines, il englobe le service client, le support technique et les services professionnels, en mettant l'accent sur l'efficacit\u00e9 et la satisfaction de l'utilisateur.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/service\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> \u00e0 <code>\/run\/secrets\/my_password<\/code>.<\/p>\n<h2>Meilleures pratiques pour l'utilisation de Docker Swarm\n\nDocker Swarm est un outil puissant pour orchestrer des conteneurs Docker dans un environnement de production. Il permet de g\u00e9rer facilement des applications distribu\u00e9es sur plusieurs h\u00f4tes, en assurant la haute disponibilit\u00e9 et l'\u00e9volutivit\u00e9. Cependant, pour tirer le meilleur parti de Docker Swarm, il est important de suivre certaines meilleures pratiques. Voici quelques conseils pour utiliser Docker Swarm de mani\u00e8re efficace :\n\n1. Planifiez votre architecture : Avant de d\u00e9ployer votre application sur Docker Swarm, prenez le temps de planifier votre architecture. D\u00e9terminez le nombre d'h\u00f4tes dont vous avez besoin, la r\u00e9partition des services et la strat\u00e9gie de mise \u00e0 l'\u00e9chelle. Une bonne planification vous \u00e9vitera des probl\u00e8mes de performance et de disponibilit\u00e9 \u00e0 l'avenir.\n\n2. Utilisez des images Docker officielles : Lorsque vous cr\u00e9ez vos services, utilisez de pr\u00e9f\u00e9rence des images Docker officielles provenant de sources fiables. Ces images sont r\u00e9guli\u00e8rement mises \u00e0 jour et s\u00e9curis\u00e9es, ce qui r\u00e9duit les risques de vuln\u00e9rabilit\u00e9s.\n\n3. S\u00e9curisez votre cluster : La s\u00e9curit\u00e9 est primordiale dans un environnement de production. Assurez-vous de s\u00e9curiser votre cluster Docker Swarm en utilisant des certificats SSL\/TLS pour chiffrer les communications entre les n\u0153uds. De plus, limitez l'acc\u00e8s au cluster en utilisant des m\u00e9canismes d'authentification et d'autorisation appropri\u00e9s.\n\n4. Surveillez vos services : La surveillance est essentielle pour d\u00e9tecter les probl\u00e8mes de performance et les pannes. Utilisez des outils de surveillance tels que Prometheus ou Grafana pour collecter des m\u00e9triques sur vos services et vos conteneurs. Configurez des alertes pour \u00eatre averti en cas de probl\u00e8me.\n\n5. Mettez en place une strat\u00e9gie de mise \u00e0 l'\u00e9chelle : Docker Swarm permet de mettre \u00e0 l'\u00e9chelle vos services de mani\u00e8re automatique en fonction de la charge. D\u00e9finissez des r\u00e8gles de mise \u00e0 l'\u00e9chelle pour ajouter ou supprimer des instances de vos services en fonction de la demande. Cela garantira que votre application reste performante m\u00eame en cas de pic de trafic.\n\n6. Sauvegardez vos donn\u00e9es : Les conteneurs sont \u00e9ph\u00e9m\u00e8res, ce qui signifie que les donn\u00e9es qu'ils contiennent peuvent \u00eatre perdues en cas de panne. Assurez-vous de sauvegarder r\u00e9guli\u00e8rement vos donn\u00e9es en utilisant des m\u00e9canismes de persistance tels que les volumes Docker ou les bases de donn\u00e9es externes.\n\n7. Testez vos d\u00e9ploiements : Avant de d\u00e9ployer votre application en production, testez-la dans un environnement de pr\u00e9production. Utilisez des outils tels que Docker Compose pour simuler votre architecture et v\u00e9rifier que tout fonctionne correctement. Cela vous permettra de d\u00e9tecter et de corriger les probl\u00e8mes avant qu'ils n'affectent vos utilisateurs.\n\n8. Documentez votre infrastructure : La documentation est essentielle pour maintenir et faire \u00e9voluer votre infrastructure Docker Swarm. Documentez votre architecture, vos services, vos r\u00e8gles de mise \u00e0 l'\u00e9chelle et vos proc\u00e9dures de d\u00e9ploiement. Cela facilitera la collaboration entre les membres de votre \u00e9quipe et vous aidera \u00e0 r\u00e9soudre les probl\u00e8mes plus rapidement.\n\nEn suivant ces meilleures pratiques, vous pourrez tirer le meilleur parti de Docker Swarm et assurer le bon fonctionnement de vos applications en production. N'oubliez pas de rester \u00e0 jour avec les derni\u00e8res versions de Docker et de suivre les bonnes pratiques de s\u00e9curit\u00e9 pour prot\u00e9ger votre infrastructure.<\/h2>\n<p>While <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is a powerful tool, there are best practices to keep in mind to ensure optimal performance and reliability:<\/p>\n<ol>\n<li>\n<p><strong>Utilisez les r\u00e9seaux de recouvrement<\/strong>Utilisez toujours des r\u00e9seaux superpos\u00e9s pour la communication inter-services, surtout dans les configurations multi-h\u00f4tes.<\/p>\n<\/li>\n<li>\n<p><strong>Surveiller l'utilisation des ressources<\/strong>Surveillez l'utilisation du processeur, de la m\u00e9moire et du disque sur les diff\u00e9rents n\u0153uds pour \u00e9viter les goulots d'\u00e9tranglement.<\/p>\n<\/li>\n<li>\n<p><strong>Optimize <span class=\"glossaryai-tooltip glossary-term-651\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\" target=\"_blank\">Image<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Une image est une repr\u00e9sentation visuelle d'un objet ou d'une sc\u00e8ne, g\u00e9n\u00e9ralement compos\u00e9e de pixels dans les formats num\u00e9riques. Elle peut transmettre des informations, susciter des \u00e9motions et faciliter la communication \u00e0 travers diff\u00e9rents m\u00e9dias.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/image\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> Sizes<\/strong>: Use minimal base images to reduce the overall size of your containers, leading to faster deployments and reduced resource usage.<\/p>\n<\/li>\n<li>\n<p><strong>Mettre en place des contr\u00f4les de sant\u00e9<\/strong>: D\u00e9finissez des contr\u00f4les de sant\u00e9 pour vos services afin de garantir que toutes les t\u00e2ches non saines sont automatiquement red\u00e9marr\u00e9es.<\/p>\n<\/li>\n<li>\n<p><strong>Maintain Backup of Secrets<\/strong>\u00c9tant donn\u00e9 que les secrets sont stock\u00e9s de mani\u00e8re distribu\u00e9e, assurez-vous d'avoir une sauvegarde des secrets importants.<\/p>\n<\/li>\n<li>\n<p><strong>Regularly Update Docker<\/strong>Garde ton <span class=\"glossaryai-tooltip glossary-term-666\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-engine\/\" target=\"_blank\">Moteur Docker<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Engine est une technologie de conteneurisation open source qui permet aux d\u00e9veloppeurs de cr\u00e9er, d\u00e9ployer et g\u00e9rer des applications au sein d'environnements l\u00e9gers et isol\u00e9s appel\u00e9s conteneurs.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-engine\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> and Swarm updated to benefit from the latest features, security enhancements, and bug fixes.<\/p>\n<\/li>\n<li>\n<p><strong>Utiliser des \u00e9quilibreurs de charge externes<\/strong>: For larger deployments, consider using external load balancers to manage incoming traffic effectively.<\/p>\n<\/li>\n<\/ol>\n<h2>Conclusion<\/h2>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> provides a powerful yet straightforward solution for orchestrating containerized applications. Its integration with Docker and ease of use make it an attractive choice for teams looking to manage <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> clusters without the complexity of other <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> tools. By understanding the core concepts of <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, utilizing its features, and adhering to best practices, developers can effectively scale and manage their applications in a resilient and efficient manner. As organizations continue to embrace containerization, mastering <span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> will be essential in harnessing the full potential of microservices architectures. <\/p>\n<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> may not be as feature-rich as other <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> des outils comme <span class=\"glossaryai-tooltip glossary-term-656\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/kubernetes\/\" target=\"_blank\">Kubernetes<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications, enhancing resource efficiency and resilience.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/kubernetes\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, but its simplicity and native integration make it a viable option for many use cases, especially for teams just starting their journey into <span class=\"glossaryai-tooltip glossary-term-650\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\" target=\"_blank\">conteneur<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Containers are lightweight, portable units that encapsulate software and its dependencies, enabling consistent execution across different environments. They leverage OS-level virtualization for efficiency.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/container\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> <span class=\"glossaryai-tooltip glossary-term-657\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\" target=\"_blank\">orchestration<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'orchestration d\u00e9signe la gestion et la coordination automatis\u00e9es de syst\u00e8mes et de services complexes. Elle optimise les processus en int\u00e9grant diverses composantes, en garantissant un fonctionnement efficace et une utilisation optimale des ressources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/orchestration\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"glossaryai-tooltip glossary-term-655\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\" target=\"_blank\">Docker Swarm<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Docker Swarm est un outil d'orchestration de conteneurs qui permet de g\u00e9rer un cluster de moteurs Docker. Il simplifie la mise \u00e0 l'\u00e9chelle et le d\u00e9ploiement, en assurant haute disponibilit\u00e9 et \u00e9quilibrage de charge entre les services.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/docker-swarm\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span> is a native clustering tool for Docker containers, enabling users to manage a cluster of Docker engines as a single virtual system. It simplifies deployment, <span class=\"glossaryai-tooltip glossary-term-696\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\" target=\"_blank\">scaling<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">Scaling refers to the process of adjusting the capacity of a system to accommodate varying loads. It can be achieved through vertical scaling, which enhances existing resources, or horizontal scaling, which adds additional resources.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/scaling\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>, and <span class=\"glossaryai-tooltip glossary-term-697\"><span class=\"glossaryai-link\"><a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\" target=\"_blank\">load balancing<\/a><\/span><span class=\"gai-content-hidden glossaryai-tooltip-content\"><span class=\"gai-tooltip-body\"><span class=\"glossaryai-tooltip-text\">L'\u00e9quilibrage de charge est une technique essentielle de gestion de r\u00e9seau qui distribue le trafic entrant sur plusieurs serveurs. Cela garantit une utilisation optimale des ressources, minimise le temps de r\u00e9ponse et am\u00e9liore la disponibilit\u00e9 des applications.<span class=\"glossaryai-more-link\"> <a href=\"https:\/\/dockerpros.com\/fr\/wiki\/load-balancing\/\">More \u00bb<\/a><\/span><\/span><\/span><\/span><\/span>.<\/p>","protected":false},"author":1,"featured_media":1027,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-590","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-docker-swarm"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Understanding Docker Swarm: A Technical Introduction - Dockerpros<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Understanding Docker Swarm: A Technical Introduction - Dockerpros\" \/>\n<meta property=\"og:description\" content=\"Docker Swarm is a native clustering tool for Docker containers, enabling users to manage a cluster of Docker engines as a single virtual system. It simplifies deployment, scaling, and load balancing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\" \/>\n<meta property=\"og:site_name\" content=\"Dockerpros\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-22T12:33:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"dockerpros\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"dockerpros\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\"},\"author\":{\"name\":\"dockerpros\",\"@id\":\"https:\/\/dockerpros.com\/#\/schema\/person\/a9b4c3d7f7a8e2b072e77d47b382a3a4\"},\"headline\":\"Understanding Docker Swarm: A Technical Introduction\",\"datePublished\":\"2024-07-22T12:33:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\"},\"wordCount\":1300,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/dockerpros.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg\",\"articleSection\":[\"Docker Swarm\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\",\"url\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\",\"name\":\"Understanding Docker Swarm: A Technical Introduction - Dockerpros\",\"isPartOf\":{\"@id\":\"https:\/\/dockerpros.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg\",\"datePublished\":\"2024-07-22T12:33:17+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage\",\"url\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg\",\"contentUrl\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg\",\"width\":800,\"height\":600,\"caption\":\"understanding-docker-swarm-a-technical-introduction-2\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/dockerpros.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Understanding Docker Swarm: A Technical Introduction\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/dockerpros.com\/#website\",\"url\":\"https:\/\/dockerpros.com\/\",\"name\":\"Dockerpros\",\"description\":\"DockerPros \u2013 Your Ultimate Docker Resource Hub\",\"publisher\":{\"@id\":\"https:\/\/dockerpros.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/dockerpros.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/dockerpros.com\/#organization\",\"name\":\"Dockerpros\",\"url\":\"https:\/\/dockerpros.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/dockerpros.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/Dockerpros_logo_blanco.png\",\"contentUrl\":\"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/Dockerpros_logo_blanco.png\",\"width\":532,\"height\":114,\"caption\":\"Dockerpros\"},\"image\":{\"@id\":\"https:\/\/dockerpros.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/dockerpros.com\/#\/schema\/person\/a9b4c3d7f7a8e2b072e77d47b382a3a4\",\"name\":\"dockerpros\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/dockerpros.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/dockerpros.com\/wp-content\/litespeed\/avatar\/d13b9d4f101de1a7535b404e0c59affd.jpg?ver=1783601465\",\"contentUrl\":\"https:\/\/dockerpros.com\/wp-content\/litespeed\/avatar\/d13b9d4f101de1a7535b404e0c59affd.jpg?ver=1783601465\",\"caption\":\"dockerpros\"},\"sameAs\":[\"https:\/\/dockerpros.com\/\"],\"url\":\"https:\/\/dockerpros.com\/fr\/author\/dockerpros\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Understanding Docker Swarm: A Technical Introduction - Dockerpros","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/","og_locale":"fr_FR","og_type":"article","og_title":"Understanding Docker Swarm: A Technical Introduction - Dockerpros","og_description":"Docker Swarm is a native clustering tool for Docker containers, enabling users to manage a cluster of Docker engines as a single virtual system. It simplifies deployment, scaling, and load balancing.","og_url":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/","og_site_name":"Dockerpros","article_published_time":"2024-07-22T12:33:17+00:00","og_image":[{"width":800,"height":600,"url":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg","type":"image\/jpeg"}],"author":"dockerpros","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"dockerpros","Dur\u00e9e de lecture estim\u00e9e":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#article","isPartOf":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/"},"author":{"name":"dockerpros","@id":"https:\/\/dockerpros.com\/#\/schema\/person\/a9b4c3d7f7a8e2b072e77d47b382a3a4"},"headline":"Understanding Docker Swarm: A Technical Introduction","datePublished":"2024-07-22T12:33:17+00:00","mainEntityOfPage":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/"},"wordCount":1300,"commentCount":0,"publisher":{"@id":"https:\/\/dockerpros.com\/#organization"},"image":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage"},"thumbnailUrl":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg","articleSection":["Docker Swarm"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/","url":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/","name":"Understanding Docker Swarm: A Technical Introduction - Dockerpros","isPartOf":{"@id":"https:\/\/dockerpros.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage"},"image":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage"},"thumbnailUrl":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg","datePublished":"2024-07-22T12:33:17+00:00","breadcrumb":{"@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#primaryimage","url":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg","contentUrl":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/understanding-docker-swarm-a-technical-introduction_590.jpg","width":800,"height":600,"caption":"understanding-docker-swarm-a-technical-introduction-2"},{"@type":"BreadcrumbList","@id":"https:\/\/dockerpros.com\/fr\/docker-swarm\/understanding-docker-swarm-a-technical-introduction\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/dockerpros.com\/"},{"@type":"ListItem","position":2,"name":"Understanding Docker Swarm: A Technical Introduction"}]},{"@type":"WebSite","@id":"https:\/\/dockerpros.com\/#website","url":"https:\/\/dockerpros.com\/","name":"Dockerpros","description":"DockerPros \u2013 Votre centre de ressources Docker incontournable","publisher":{"@id":"https:\/\/dockerpros.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/dockerpros.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/dockerpros.com\/#organization","name":"Dockerpros","url":"https:\/\/dockerpros.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dockerpros.com\/#\/schema\/logo\/image\/","url":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/Dockerpros_logo_blanco.png","contentUrl":"https:\/\/dockerpros.com\/wp-content\/uploads\/2024\/07\/Dockerpros_logo_blanco.png","width":532,"height":114,"caption":"Dockerpros"},"image":{"@id":"https:\/\/dockerpros.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/dockerpros.com\/#\/schema\/person\/a9b4c3d7f7a8e2b072e77d47b382a3a4","name":"professionnels Docker","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/dockerpros.com\/#\/schema\/person\/image\/","url":"https:\/\/dockerpros.com\/wp-content\/litespeed\/avatar\/d13b9d4f101de1a7535b404e0c59affd.jpg?ver=1783601465","contentUrl":"https:\/\/dockerpros.com\/wp-content\/litespeed\/avatar\/d13b9d4f101de1a7535b404e0c59affd.jpg?ver=1783601465","caption":"dockerpros"},"sameAs":["https:\/\/dockerpros.com\/"],"url":"https:\/\/dockerpros.com\/fr\/author\/dockerpros\/"}]}},"_links":{"self":[{"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/posts\/590","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/comments?post=590"}],"version-history":[{"count":0,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/posts\/590\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/media\/1027"}],"wp:attachment":[{"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/media?parent=590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/categories?post=590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dockerpros.com\/fr\/wp-json\/wp\/v2\/tags?post=590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}