docker-image.yml

name: Docker Image CI

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]

env:
  MAJOR_VERSION: 0
  MINOR_VERSION: 6
  MICRO_VERSION: 3

jobs:
  build:
    runs-on: ubuntu-latest
    permissions: write-all

    steps:
      - uses: actions/checkout@v4

      - name: Login to DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Add SHORT_SHA env property with commit short sha
        run: echo "SHORT_SHA=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_ENV

      - name: Build and push
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:latest
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:${{ env.MAJOR_VERSION }}
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:${{ env.MAJOR_VERSION }}.${{ env.MINOR_VERSION }}
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:${{ env.MAJOR_VERSION }}.${{ env.MINOR_VERSION }}.${{ env.MICRO_VERSION }}
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:${{ env.MAJOR_VERSION }}.${{ env.MINOR_VERSION }}.${{ env.MICRO_VERSION }}
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.repository.name}}:${{ env.MAJOR_VERSION }}.${{ env.MINOR_VERSION }}.${{ env.MICRO_VERSION }}-${{ env.SHORT_SHA }}