build.yml

---
## This worflow will build the litmus-e2e image for every new commit. 
name: LitmusE2E-CI
on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v2  

      - name: Set Tag
        run: |
          BRANCH="${GITHUB_REF##*/}"
          CI_TAG="ci"
          echo "TAG=${CI_TAG}" >> $GITHUB_ENV
          echo "BRANCH=${BRANCH}" >> $GITHUB_ENV

      - name: Print Tag info
        run: |
          echo "BRANCH: ${BRANCH}"
          echo "TAG: ${TAG}"
          echo "${TAG}" > ${{ github.workspace }}/tag.txt
        shell: bash

      - name: Build Image
        env:
          DOCKER_REPO: litmuschaos
          DOCKER_IMAGE: litmus-e2e
          DOCKER_TAG: ${TAG}
          SAVE_PATH: ${{ github.workspace }}        
        run: |
          make docker-build
          make save
          chmod +x ${{ github.workspace }}/image.tar
        shell: bash

      - name: Upload artifact
        uses: actions/upload-artifact@v2
        with:
          name: myimage
          path: |
            ${{ github.workspace }}/image.tar
            ${{ github.workspace }}/tag.txt

  push:
    runs-on: ubuntu-latest
    needs: build
    if: github.event_name == 'push'
    steps:
      - name: Checkout
        uses: actions/checkout@v2      
      
      - name: Download artifact
        uses: actions/download-artifact@v2
        with:
          name: myimage
          path: ${{ github.workspace }}
          
      - name: Load Docker image
        run: |
          docker load --input ${{ github.workspace }}/image.tar
          TAG=`cat ${{ github.workspace }}/tag.txt`
          echo "TAG=${TAG}" >> $GITHUB_ENV
        shell: bash      

      - name: Push Image
        env:
          DOCKER_REPO: litmuschaos
          DOCKER_IMAGE: litmus-e2e
          DOCKER_TAG: ${TAG}
          DNAME: ${{ secrets.DNAME }}
          DPASS: ${{ secrets.DPASS }}          
        run: |
          make push
        shell: bash