mirror of
https://github.com/helmfile/helmfile.git
synced 2026-10-03 19:15:57 +02:00
Aditya Menon
4f275b3667
This commit adds comprehensive support for Helm 4 while maintaining full backward compatibility with Helm 3. The implementation includes: - Updated helm version detection to support both Helm 3 and Helm 4 - Added HELMFILE_HELM4 environment variable to control Helm version - Modified helm execution paths to handle version-specific binaries - Updated helm plugin installation to support split architecture - Helm 4: Uses split plugin architecture (3 separate .tgz files) - helm-secrets.tgz - helm-secrets-getter.tgz - helm-secrets-post-renderer.tgz - Helm 3: Continues using single plugin installation - Updated Dockerfiles, CI workflows, and core installation code - Helm 4 requires post-renderers to be plugins, not executable scripts - Created Helm plugin structure for integration tests - Updated helmfile.yaml templates to dynamically select renderer type - Added test plugins: add-cm, add-cm1, add-cm2 - Updated integration tests for Helm 3/4 compatibility - Created Helm 4 variant expected output files - Fixed test determinism issues (repo cleanup between iterations) - Added version-specific output filtering for warnings/messages - Updated workflows to test both Helm 3 and Helm 4 - Matrix testing across Helm versions - Updated helm-diff to v3.14.0 for compatibility - Updated README and docs with Helm 4 information - Added migration guidance - Updated version requirements All changes are backward compatible - existing Helm 3 users will see no behavior changes. fix: update Helm 4 lint expected output to match filtered output The grep filter removes the semver warning, so the expected output should not include it. Updated lint-helm4 files to match the filtered output (warning removed, no extra blank line). Signed-off-by: Aditya Menon <amenon@canarytechnologies.com>
28 lines
957 B
Docker
28 lines
957 B
Docker
# Custom Dockerfile to install required helm plugins
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FROM argoproj/argocd:latest
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USER root
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# Download OS dependencies
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RUN apt-get update && \
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apt-get install -y \
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curl git wget unzip && \
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apt-get clean && \
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rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
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# Download helmfile
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RUN wget https://github.com/roboll/helmfile/releases/download/v0.138.7/helmfile_linux_amd64 && \
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mv helmfile_linux_amd64 /usr/local/bin/helmfile && \
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chmod a+x /usr/local/bin/helmfile
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# Download Vault
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RUN wget https://releases.hashicorp.com/vault/1.5.0/vault_1.5.0_linux_amd64.zip -O /tmp/vault.zip --quiet && \
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unzip -p /tmp/vault.zip vault > /usr/local/bin/vault && \
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chmod a+x /usr/local/bin/vault && \
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rm /tmp/vault.zip
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USER argocd
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# Install helm-secrets plugin (as argocd user)
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RUN helm plugin install https://github.com/jkroepke/helm-secrets --version v3.6.0 --verify=false
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ENV HELM_PLUGINS="/home/argocd/.local/share/helm/plugins/"
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