publish-docker.yml

name: build-docker-images

on:
  push:
    branches:
      - master
  watch:
    types: [started]

# TODO: create generic job for build jobs
jobs:
  build_proxy:
    name: Build proxy image
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Get change count for proxy
        id: filesChanged
        # TODO: do this better
        run: |
          echo "::set-output name=grepValue::$( git diff --name-only ${{ github.event.before }}..${{ github.sha }} | grep -c '^proxy' )"
          echo "::set-output name=count::$( if [ -z ${{ steps.filesChanged.outputs.grepValue }} ]; then echo 0; else echo ${{ steps.filesChanged.outputs.grepValue }}; fi )"

      - name: Build and push proxy
        if: steps.filesChanged.outputs.count > 0 || github.actor == 'shotor'
        uses: docker/build-push-action@v1
        with:
          username: ${{ secrets.docker_hub_user }}
          password: ${{ secrets.docker_hub_key }}
          repository: tihunlp/tihu-proxy
          tag_with_ref: true
          dockerfile: proxy/Dockerfile
          path: ${{ github.workspace }}/proxy

  build_mock_api:
    name: Build mock api image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - name: Get change count for mock
        id: filesChanged
        run: |
          echo "::set-output name=grepValue::$( git diff --name-only ${{ github.event.before }}..${{ github.sha }} | grep -c '^grpc' )"
          echo "::set-output name=count::$( if [ -z ${{ steps.filesChanged.outputs.grepValue }} ]; then echo 0; else echo ${{ steps.filesChanged.outputs.grepValue }}; fi )"

      - name: Build and push proxy
        if: steps.filesChanged.outputs.count > 0 || github.actor == 'shotor'
        uses: docker/build-push-action@v1
        with:
          username: ${{ secrets.docker_hub_user }}
          password: ${{ secrets.docker_hub_key }}
          repository: tihunlp/tihu-mock-api
          tag_with_ref: true
          dockerfile: grpc/Dockerfile
          path: ${{ github.workspace }}/grpc