name: Build, push and deploy

on:
  push:
    branches:
      - main

jobs:
  builds:
    runs-on: slimbook-ubuntu-latest

    steps:
      - name: checkout code
        uses: actions/checkout@v2

      # - name: set up docker cli
      #   uses: alpinelinux/docker-cli@v1
      #   with:
      #     docker-version: '20.10.7'

      - name: install docker
        run: |
          apt-get update
          apt-get install -y docker.io          

      - name: set up docker buildx
        uses: docker/setup-buildx-action@v3

      - name: log in to docker hub
        run: |
          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin gitea.oio.cat          
        env: 
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
          DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}

      - name: build docker image
        run: |
          IMG_ID=$(date '+%Y%m%d-%H%M%S')-$(git rev-parse --short HEAD)
          echo "1: "
          echo $IMG_ID > IMG_ID.output
          docker build -t albertabril:$IMG_ID .          

      - name: tag docker to latest
        run: | 
          IMG_ID=$(cat ./IMG_ID.output) #ensure it is there
          echo "2: "
          echo $IMG_ID
          # docker tag albertabril:$IMG_ID gitea.oio.cat/albert/albertabril:$IMG_ID
          # docker tag albertabril:$IMG_ID gitea.oio.cat/albert/albertabril:latest
          docker tag albertabril:$IMG_ID gitea.oio.cat/albert/ovh-followup:$IMG_ID
          docker tag albertabril:$IMG_ID gitea.oio.cat/albert/ovh-followup:latest

      - name: push docker images to gitea.oio.cat hub 
        run: |
          IMG_ID=$(cat ./IMG_ID.output)
          echo "3: " $IMG_ID
          docker push gitea.oio.cat/albert/ovh-followup:$IMG_ID
          docker push gitea.oio.cat/albert/ovh-followup:latest