update-appversion.yaml

name: Update App Version

on:
  repository_dispatch:
    types: [logtide-release]

permissions:
  contents: write
  actions: write

jobs:
  update:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Configure Git
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"

      - name: Bump versions in Chart.yaml
        id: bump
        run: |
          APP_VERSION="${{ github.event.client_payload.version }}"
          CURRENT_APP=$(grep '^appVersion:' charts/logtide/Chart.yaml | awk '{print $2}' | tr -d '"')

          if [ "$CURRENT_APP" = "$APP_VERSION" ]; then
            echo "already at appVersion $APP_VERSION, skipping"
            echo "changed=false" >> $GITHUB_OUTPUT
            exit 0
          fi

          CURRENT=$(grep '^version:' charts/logtide/Chart.yaml | awk '{print $2}')
          MAJOR=$(echo $CURRENT | cut -d. -f1)
          MINOR=$(echo $CURRENT | cut -d. -f2)
          PATCH=$(echo $CURRENT | cut -d. -f3)
          NEW_CHART_VERSION="${MAJOR}.${MINOR}.$((PATCH + 1))"

          sed -i "s/^version:.*/version: ${NEW_CHART_VERSION}/" charts/logtide/Chart.yaml
          sed -i "s/^appVersion:.*/appVersion: \"${APP_VERSION}\"/" charts/logtide/Chart.yaml

          echo "chart: ${CURRENT} → ${NEW_CHART_VERSION}"
          echo "appVersion: ${APP_VERSION}"
          echo "changed=true" >> $GITHUB_OUTPUT

      - name: Commit and push
        if: steps.bump.outputs.changed == 'true'
        run: |
          git add charts/logtide/Chart.yaml
          git commit -m "bump to logtide v${{ github.event.client_payload.version }}"
          git push origin main

      - name: Trigger release workflow
        if: steps.bump.outputs.changed == 'true'
        run: gh workflow run release.yaml --ref main
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}