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Push helm chart to sigma

Generate a sample helm chart​

helm create demo

This command will create 'demo' directory, and a sample helm chart in it.

helm package demo

Run this command outside the 'demo' directory, and you will get a file which named 'demo-0.1.0.tgz'.

Push the helm chart to sigma​

Note: before helm version v3.13.0, it doesn't support push helm chart to OCI registry over HTTP, you must use HTTPS. You can see the v3.13.0 release note.

Before helm version v3.13.0:

helm registry login --insecure -u sigma -p Admin@123 127.0.0.1:3000
helm push demo-0.1.0.tgz oci://127.0.0.1:3000/library/demo --insecure-skip-tls-verify

After helm version v3.13.0:

helm registry login -u sigma -p Admin@123 127.0.0.1:3000
helm push demo-0.1.0.tgz oci://127.0.0.1:3000/library/demo --plain-http

Pull the helm chart from sigma​

# before v3.13.0
# helm pull oci://127.0.0.1:3000/library/demo --version 0.1.0 --insecure-skip-tls-verify
helm pull oci://127.0.0.1:3000/library/demo --version 0.1.0 --plain-http