name: Helm Chart Release

on:
  push:
    branches: [main]
    paths:
      - 'charts/hightower/**'

permissions:
  contents: read
  packages: write

jobs:
  release:
    name: Lint, package & push OCI
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - name: Install Helm
        uses: azure/setup-helm@b9e51907a09c216f16ebe8536097933489208112 # v4.3.0

      - name: Lint chart
        run: helm lint charts/hightower

      - name: Package chart
        run: |
          mkdir -p .helm-packages
          helm package charts/hightower -d .helm-packages

      - name: Log in to Gitea OCI registry
        run: |
          echo "${{ secrets.GITEA_TOKEN }}" | helm registry login git.farh.net \
            --username "${{ github.actor }}" \
            --password-stdin

      - name: Push chart to Gitea OCI registry
        run: |
          PACKAGE=$(ls .helm-packages/*.tgz | head -1)
          helm push "$PACKAGE" oci://git.farh.net/farhoodlabs/charts