# This is a basic workflow to help you get started with Actions

name: CI

# Controls when the action will run. Triggers the workflow on push or pull request
# events but only for the master branch
on:
  push:
    branches: 
      - master 
      - github-actions

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  build-infraonly:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2 # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
    
    - name: Login to Dockerhub
      run: echo ${{secrets.DOCKERHUB_PASSWORD}} | docker login -u ${{secrets.DOCKERHUB_USER}} --password-stdin
    
    - name: Build infraonly
      run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:infraonly -f ctan/Dockerfile.infraonly .
      
    - name: Upload infraonly image
      run: docker push ${{secrets.DOCKERHUB_USER}}/latex:infraonly
  
  build-incremental:
    runs-on: ubuntu-latest
    needs: [build-infraonly]
    steps:
      - uses: actions/checkout@v2
      
      - name: Login to Dockerhub
        run: echo ${{secrets.DOCKERHUB_PASSWORD}} | docker login -u ${{secrets.DOCKERHUB_USER}} --password-stdin
    
      - name: Build minimal 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:minimal --build-arg SOURCE=infraonly --build-arg SCHEME=minimal .

      - name: Build basic 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:basic --build-arg SOURCE=minimal --build-arg SCHEME=basic .

      - name: Build small 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:small --build-arg SOURCE=basic --build-arg SCHEME=small .

      - name: Build context 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:context --build-arg SOURCE=small --build-arg SCHEME=context .

      - name: Build gust 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:gust --build-arg SOURCE=context --build-arg SCHEME=gust .

      - name: Build medium 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:medium --build-arg SOURCE=gust --build-arg SCHEME=medium .

      - name: Build tetex 
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:tetex --build-arg SOURCE=medium --build-arg SCHEME=tetex .

      - name: Build full
        working-directory: ./ctan
        run: docker build -t ${{secrets.DOCKERHUB_USER}}/latex:full --build-arg SOURCE=tetex --build-arg SCHEME=full .
        
      - name: Upload images
        run: |
          docker push ${{secrets.DOCKERHUB_USER}}/latex:minimal
          docker push ${{secrets.DOCKERHUB_USER}}/latex:basic
          docker push ${{secrets.DOCKERHUB_USER}}/latex:small
          docker push ${{secrets.DOCKERHUB_USER}}/latex:context
          docker push ${{secrets.DOCKERHUB_USER}}/latex:gust
          docker push ${{secrets.DOCKERHUB_USER}}/latex:medium
          docker push ${{secrets.DOCKERHUB_USER}}/latex:tetex
          docker push ${{secrets.DOCKERHUB_USER}}/latex:full