b1e90ff/Helm OCI Publisher

Composite action for Helm chart lifecycle management — discover, lint, and publish charts to any OCI-compatible registry.

Trust Signals

workflow.ymlSHA-pinned

uses: b1e90ff/action-helm-chart@0ff5d8a7d00c5ce553ea49c2d049330db1e28b7c # v1.1.1

tags can be moved; commit SHAs can't. why a SHA?

name	description	required	default
github-token	Token used for OCI registry login and API access	yes	—
mode	Execution mode: discover (scan for charts), validate (lint + template), release (full publish pipeline)	no	validate
chart-directory	Path to a Helm chart directory (mandatory for validate and release modes)	no	""
chart-pattern	Glob pattern for chart discovery (mandatory for discover mode, e.g. 'charts/*')	no	""
oci-registry	Hostname of the OCI-compatible container registry	no	ghcr.io
registry-owner	Account or organization that owns the registry namespace (defaults to repository owner)	no	""
charts-repo-name	Name of the charts repository within the registry namespace	no	charts
source-repo	URL embedded as OCI source annotation (defaults to the current repository)	no	""
helm-version	Helm CLI version to install	no	v3.17.3
skip-existing	When enabled, skips publishing if the chart version is already present in the registry	no	true
lint-strict	Run helm lint in strict mode	no	true

name	description
charts_matrix	JSON array of discovered chart paths (for GitHub Actions matrix strategy)
charts_count	Total number of charts found
chart_name	Name field from Chart.yaml
chart_version	Version field from Chart.yaml
chart_app_version	appVersion field from Chart.yaml
tgz_path	Filesystem path to the packaged .tgz archive
skipped	Set to true when publishing was skipped because the version already exists
released	Set to true when the chart was successfully published