hugo-mx-gateway/.github/workflows/dockerimage.yml

name: Docker image
on:
  push:
    tags:
      - v*
jobs:
  build:
    runs-on: ubuntu-18.04
    steps:
    - uses: actions/checkout@v1
    - name: Build and push Docker image
      env:
        IMAGE_REPO: rchakode/hugo-mx-gateway
        REGISTRY_PASSWORD: ${{ secrets.REGISTRY_PASSWORD }}
        REGISTRY_USERNAME: ${{ secrets.REGISTRY_USERNAME }}
      run: |
        make build-ci
        export GIT_TAG=$(git describe --tags `git rev-list --tags --max-count=1`)
        export IMAGE_TAG=$(echo $GIT_TAG | sed 's/v//')
        docker build . --file Dockerfile --tag ${IMAGE_REPO}:${IMAGE_TAG}
        docker tag ${IMAGE_REPO}:${IMAGE_TAG} ${IMAGE_REPO}:latest
        echo "$REGISTRY_PASSWORD" | docker login -u $REGISTRY_USERNAME --password-stdin
        docker push ${IMAGE_REPO}:${IMAGE_TAG}
        docker push ${IMAGE_REPO}