name: Build & Push Hospitality

on:
  push:
    branches:
      - master
      - dev


jobs:
  build-and-push:
    runs-on: self-hosted
    env:
      REGISTRY: gitea.theriise.net/steinhelge

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      # Finn ut hvilken tag vi skal bruke
      - name: Set image tag
        run: |
          # Gitea prøver å være kompatibel med GitHub Actions
          # Noen ganger er GITHUB_REF_NAME bare 'master', andre ganger 'refs/heads/master'
          REF="${GITHUB_REF_NAME:-$GITHUB_REF}"
          REF="${REF#refs/heads/}"

          if [ "$REF" = "master" ]; then
            TAG="latest"
          elif [ "$REF" = "dev" ]; then
            TAG="dev"
          else
            # fallback: bruk branchnavnet som tag, men uten skråstreker
            TAG="$(echo "$REF" | tr '/' '-')"
          fi

          echo "Bygger hospitality med TAG=$TAG"
          echo "TAG=$TAG" >> $GITHUB_ENV

      - name: Log in to Gitea Container Registry
        run: |
          echo "${{ secrets.REGISTRY_TOKEN }}" | docker login $REGISTRY -u steinhelge --password-stdin

      # ---------- Frontend ----------
      - name: Build Frontend (${{ env.TAG }})
        run: |
          if [ "$TAG" = "dev" ]; then
            API_URL="http://t610:5005/api"
          else
            API_URL="http://t610:5004/api"
          fi

          docker build \
            --build-arg VITE_API_URL=$API_URL \
            -t $REGISTRY/hospitality-frontend:${TAG} \
            -f src/hospitality-web/Dockerfile \
            src/hospitality-web

      - name: Push Frontend (${{ env.TAG }})
        run: |
          docker push $REGISTRY/hospitality-frontend:${TAG}

      # ---------- Backend API ----------
      - name: Build API (${{ env.TAG }})
        run: |
          docker build \
            -t $REGISTRY/hospitality-api:${TAG} \
            -f src/Hospitality.Backend/Dockerfile \
            .
      # - name: Build API (${{ env.TAG }})
      #   run: |
      #     docker build \
      #       -t $REGISTRY/hospitality-api:${TAG} \
      #       -f src/Hospitality.Backend/Dockerfile \
      #       src/Hospitality.Backend

      - name: Push API (${{ env.TAG }})
        run: |
          docker push $REGISTRY/hospitality-api:${TAG}

      - name: Deploy containers
        run: |
          if [ "$TAG" = "dev" ]; then
            echo "Deploying DEV til /srv/hospitality-dev"
            cd /srv/hospitality-dev
            docker compose -p hospitality-dev pull
            docker compose -p hospitality-dev up -d
          elif [ "$TAG" = "latest" ]; then
            echo "Deploying PROD til /srv/hospitality-prod"
            cd /srv/hospitality-prod
            docker compose -p hospitality-prod pull
            docker compose -p hospitality-prod up -d
          else
            echo "TAG=$TAG er ikke dev eller latest - skipper auto-deploy."
          fi