Created
August 30, 2021 21:00
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Republish an old OCI-based chart using Helm 3.7+
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| # Temporarily install older version of Helm (3.6.3), enable OCI support | |
| mkdir -p tmp/ | |
| curl https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | \ | |
| DESIRED_VERSION="v3.6.3" USE_SUDO="false" HELM_INSTALL_DIR="${PWD}/tmp" bash | |
| mv tmp/helm tmp/helm36 | |
| export PATH="${PWD}/tmp:${PATH}" | |
| export HELM_EXPERIMENTAL_OCI=1 | |
| # Configure settings for old OCI chart | |
| OCI_ROOT="bundle.bar/u/jdolitsky/demo/bitnami" | |
| CHART_NAME="wordpress" | |
| CHART_VERSION="10.0.6" | |
| # Download and extract old version of OCI chart using old version of Helm | |
| helm36 chart pull "${OCI_ROOT}/${CHART_NAME}:${CHART_VERSION}" | |
| helm36 chart export "${OCI_ROOT}/${CHART_NAME}:${CHART_VERSION}" | |
| # Package and push new OCI chart using Helm 3.7+ | |
| helm package "${CHART_NAME}/" | |
| helm push "${CHART_NAME}-${CHART_VERSION}.tgz" "oci://${OCI_ROOT}" |
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@dancnfoo - it should be complete replacement.
I'm not sure if
helm36 chart pullwould fail or not... in any case it it not recommended. Let me what results you have if you try