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Docker Hub et Registres Docker: un guide pour les débutants

Docker Hub et Registres Docker: un guide pour les débutants

L’utilisation de Docker Hub, le registre officiel des conteneurs de Docker, est montée en flèche. De novembre 2019 à fin juillet 2020, le nombre total de pulls (un pull est un téléchargement d’une image Docker) depuis Docker Hub est passé de 130 milliards à 242 milliards. Cela démontre la popularité de la conteneurisation en général et de…
What Are Containers? And Why Should You Use Them?

What Are Containers? And Why Should You Use Them?

Containers have been one of the key drivers behind the current DevOps revolution. They offer a lightweight, portable and cost-effective alternative to virtual machines (VMs). And they provide a simpler and more convenient way to package and deploy modern applications. The first steps in the evolution of containers date back as far as 1979—with the…
What Is a Container Registry? And Why Do I Need One?

What Is a Container Registry? And Why Do I Need One?

They play an essential role in any successful container management strategy. They make it easier for your developers to store, manage and deploy container images. And they integrate seamlessly into your Continuous Integration (CI) and Continuous Delivery (CD) workflows. Container registries are a centralized point for pushing and pulling your images. They provide reliable, consistent…
What is Helm in Kubernetes?

What is Helm in Kubernetes?

What is Helm in Kubernetes? Helm is a tool that streamlines installing and managing Kubernetes applications. Think of it like Apt/Yum/Homebrew for K8S. Helm uses a packaging format called charts. A chart is a collection of files that describe a related set of Kubernetes resources. A single chart might be used to deploy something simple,…
Qu’est-ce qu’un artefact logiciel ?

Qu’est-ce qu’un artefact logiciel ?

Dans le cadre de DevOps, une version logicielle ne contient pas seulement le code du développeur, mais aussi une série d’artefacts logiciels. Un artefact logiciel est un sous-produit produit au cours du processus de développement d’un logiciel. Il peut s’agir du code source du projet, de dépendances, de fichiers binaires ou de ressources, et peut être…
What is an Artifact Repository?

What is an Artifact Repository?

An artifact repository manages your end-to-end artifact lifecycle and supports different software package management systems while providing consistency to your CI/CD workflow. It’s a source for artifacts needed for a build and a target to which artifacts generated during a build process may be deployed. Multiple developers from different sites regularly use artifacts and third-party…