31 lines
1.3 KiB
Markdown
31 lines
1.3 KiB
Markdown
# Experimental Features
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This document describes the experimental features that are available in Helmfile.
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Any experimental feature may be removed or changed in a future release without notice.
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Enable experimental features with the environment variable:
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```bash
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# Enable all experimental features
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export HELMFILE_EXPERIMENTAL=true
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# Enable a specific feature
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export HELMFILE_EXPERIMENTAL=explicit-selector-inheritance
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```
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## explicit-selector-inheritance
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By default, CLI selectors (e.g., `helmfile -l name=myapp sync`) are inherited by sub-helmfiles. This experimental feature changes the behavior so that sub-helmfiles without explicit `selectors` do **not** inherit selectors from their parent or the CLI.
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When enabled:
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* Sub-helmfiles without `selectors` do not inherit parent/CLI selectors
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* Use `selectorsInherited: true` on a sub-helmfile to explicitly opt into inheriting selectors
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* `selectors: []` selects all releases (same as current behavior)
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See [Selectors and needs](releases.md#selectors) for detailed examples.
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## HCL helmfile-values-file support
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HCL language is supported for environment values files (`.hcl` suffix). This was introduced as experimental in PR #1423 and is now a stable feature. See [Environments](environments.md#hcl-specifications) for details.
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