Helm

This documentation contains a user guide and samples regarding the use of private and public Helm chart repositories in Repsy Open Source. A Helm repository serves two protocols on the same address: the classic ChartMuseum-compatible protocol (helm repo add, helm cm-push) and the OCI registry protocol (helm push, helm pull oci://).

The address of a Helm repository is the address of your instance’s repository port followed by the name of the repository. There is no username in the address. The classic address is https://<your-repsy-host>/<repo-name>, and the OCI address is oci://<your-repsy-host>/<repo-name>.

Getting Started

Creating a Private Helm Registry: create a repository and get your credentials.
Publishing a Helm Chart and Installing a Helm Chart from Registry: a short setup for both protocols.

Tutorials

Publishing and Installing Charts the Classic Way: package a chart, upload it with helm cm-push or curl, then helm repo add, helm search repo, helm pull and helm install.
Publishing and Pulling Charts over OCI: helm registry login, helm push, helm pull oci:// and helm install oci://, and how the two protocols see each other’s charts.
Managing Chart Versions: the rules Repsy applies to an upload, the Package Override setting, and deleting a version or a chart and what your clients see afterwards.
Using Helm in CI: deploy tokens and secrets in a pipeline that publishes or installs charts.

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