Ditching Docker Compose for Kubernetes

This page summarizes the projects mentioned and recommended in the original post on dev.to

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  • chartmuseum

    helm chart repository server

    Another benefit of Helm is in it's package management. If your application requires another team's application up and running, they can publish their Helm chart to a remote repository like a ChartMuseum. You can then install their application into your Kubernetes by naming that remote chart combined with a local values file. E.g., helm install other-teams-app https://charts.mycompany.com/other-teams-app-1.2.3.tgz -f values-other-teams-app.yaml. This is convenient because it means you don't have to checkout their project and dig through it for their helm charts to get up and running - all you need to supply is your own values file.

  • hub-feedback

    Feedback and bug reports for the Docker Hub

    The imagePullPolicy must be set to Never or IfNotPresent. It cannot be set to Always otherwise Kubernetes will attempt to pull the image from a remote registry like Docker Hub, and it would fail.

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  • helm

    The Kubernetes Package Manager

    Chances are the application's service might be a ClusterIP or LoadBalancer type when deployed to other Kubernetes clusters, or that the nodePort will have a different value in those clusters. You can get around this by templating your service definition in Helm, and having different service configurations for your local Kubernetes versus other Kubernetes clusters.

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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