img_bevel_alpine.yaml

##############################################################################################
#  Copyright Accenture. All Rights Reserved.
#
#  SPDX-License-Identifier: Apache-2.0
##############################################################################################

# Build and push bevel-alpine docker image triggered by :
#  - push on develop branch for latest tags 
#  - create tag vx.y.z for release tags
#  - Can be triggered manually

name: Build bevel-alpine docker image and push to ghcr

on:
  workflow_dispatch:
  create:
    tags:
      - v*
  push:
    branches:
      - develop
    paths:
      - '.github/workflows/img_bevel_alpine.yml'
      - 'platforms/shared/images/bevel-alpine.Dockerfile'
      - 'platforms/shared/images/bevel-alpine-ext.Dockerfile'

env:
  REGISTRY: ghcr.io
  IMAGE_PATH: ghcr.io/${{ github.repository_owner }}

jobs:
  # on push to develop branch, create docker tags latest 
  alpine-build-latest:
    if: ${{ startsWith(github.ref, 'refs/heads/develop') }}
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

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

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v1

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v1

    - name: Login to the container registry
      uses: docker/login-action@v1
      with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

    - name: Lowercase IMAGE_PATH
      id: image_path_format
      uses: ASzc/change-string-case-action@v2
      with:
        string: ${{ env.IMAGE_PATH }}

    - name: Build and push img with latest tag
      id: bevel_alpine_latest
      uses: docker/build-push-action@v2
      with:
        context: .
        file: ./platforms/shared/images/bevel-alpine.Dockerfile
        push: true
        tags: ${{ steps.image_path_format.outputs.lowercase }}/bevel-alpine:latest
    
    - name: Build and push img with latest tag
      id: bevel_alpine_ext_latest
      uses: docker/build-push-action@v2
      with:
        context: .
        file: ./platforms/shared/images/bevel-alpine-ext.Dockerfile
        push: true
        tags: ${{ steps.image_path_format.outputs.lowercase }}/bevel-alpine-ext:latest
  
  # on tag vx.y.z created, create docker tag x.y.z
  alpine-build-release:
    if: ${{ startsWith(github.ref, 'refs/tags/v') }}
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    steps:
    - name: Checkout
      uses: actions/checkout@v2

    - name: Set output
      id: vars
      run: echo ::set-output name=tag::${GITHUB_REF#refs/tags/v}

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v1

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v1

    - name: Login to the container registry
      uses: docker/login-action@v1
      with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

    - name: Lowercase IMAGE_PATH
      id: image_path_format
      uses: ASzc/change-string-case-action@v2
      with:
        string: ${{ env.IMAGE_PATH }}

    - name: Build and push release tag based on release ${{ steps.var.outputs.tag }}
      id: bevel_alpine_release
      uses: docker/build-push-action@v2
      with:
        context: .
        file: ./platforms/shared/images/bevel-alpine.Dockerfile
        push: true
        tags: ${{ steps.image_path_format.outputs.lowercase }}/bevel-alpine-ext:${{ steps.vars.outputs.tag }}
    
    - name: Build and push release tag based on release ${{ steps.var.outputs.tag }}
      id: bevel_alpine_ext_release
      uses: docker/build-push-action@v2
      with:
        context: .
        file: ./platforms/shared/images/bevel-alpine-ext.Dockerfile
        push: true
        tags: ${{ steps.image_path_format.outputs.lowercase }}/bevel-alpine-ext:${{ steps.vars.outputs.tag }}