name: Rollback

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version cible (ex: v1.2.3)'
        required: true

jobs:
  rollback:
    name: Rollback to ${{ inputs.version }}
    runs-on: ubuntu-latest

    steps:
      - name: Login to Gitea container registry
        uses: https://github.com/docker/login-action@v3
        with:
          registry: git.goutailler-olivier.com
          username: ${{ gitea.actor }}
          password: ${{ secrets.RELEASE_TOKEN }}

      - name: Set lowercase repo name
        id: repo
        run: echo "name=$(echo '${{ gitea.repository }}' | tr '[:upper:]' '[:lower:]')" >> $GITHUB_OUTPUT

      - name: Retag version as latest in registry
        run: |
          docker pull git.goutailler-olivier.com/${{ steps.repo.outputs.name }}:${{ inputs.version }}
          docker tag git.goutailler-olivier.com/${{ steps.repo.outputs.name }}:${{ inputs.version }} git.goutailler-olivier.com/${{ steps.repo.outputs.name }}:latest
          docker push git.goutailler-olivier.com/${{ steps.repo.outputs.name }}:latest

      - name: Trigger production deployment
        run: |
          curl -sf -X POST \
            -H "Authorization: Bearer ${{ secrets.WATCHTOWER_TOKEN }}" \
            https://watchtower.goutailler-olivier.com/v1/update