name: Build and Push App Image

on:
    push:
        branches:
            - main
            - master
        tags:
            - "v*"
    workflow_dispatch:

env:
    # Example: registry.example.com/your-user/noteapp
    IMAGE_NAME: ${{ secrets.REGISTRY_IMAGE }}

jobs:
    build-and-push:
        runs-on: ubuntu-docker
        container: docker:dind
        steps:
            - name: install nodejs
              run: apk add --update nodejs npm
            - name: Checkout
              uses: actions/checkout@v4
            - name: Set image tags
              id: vars
              shell: sh
              run: |
                  SHORT_SHA=$(printf '%s' "$GITHUB_SHA" | cut -c1-7)
                  BRANCH=$(printf '%s' "$GITHUB_REF_NAME" | tr '/' '-')

                  echo "short_sha=${SHORT_SHA}" >> "$GITHUB_OUTPUT"
                  echo "branch=${BRANCH}" >> "$GITHUB_OUTPUT"
            - name: Set up QEMU
              uses: docker/setup-qemu-action@v2
            - name: Login to Gitea Container Registry
              uses: docker/login-action@v3
              with:
                  registry: ${{ secrets.REGISTRY_HOST }}
                  username: ${{ secrets.REGISTRY_USERNAME }}
                  password: ${{ secrets.REGISTRY_PASSWORD }}

            - name: Build and push app image
              uses: docker/build-push-action@v6
              with:
                  context: .
                  file: ./devops/docker/Dockerfile
                  push: true
                  tags: |
                      ${{ env.IMAGE_NAME }}:latest
                      ${{ env.IMAGE_NAME }}:${{ steps.vars.outputs.short_sha }}
                      ${{ env.IMAGE_NAME }}:${{ steps.vars.outputs.branch }}