docker-back.yaml

name: Backend Docker Image Build
on:
  push:
    paths:
      - "back/**"
      - ".github/workflows/docker-back.yaml"
      - "back-prod.Dockerfile"
    branches:
      - main
  workflow_dispatch:

jobs:
  BackImageBuild:
    name: Build openchokin/back Custom Docker Image
    runs-on: ubuntu-latest
    steps:
      - name: Slack notification of build start
        uses: rtCamp/action-slack-notify@v2
        env:
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_URL }}
          SLACK_USERNAME: GitHub Actions
          SLACK_COLOR: "#4381de"
          SLACK_ICON: "https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png"
          SLACK_TITLE: Start openchokin/back image build
          SLACK_MESSAGE: |
            Run number : #${{ github.run_number }}

      - name: Check out
        uses: actions/checkout@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: walnuts1018
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v2.5.0
        with:
          version: latest

      - name: Cache Docker layers
        uses: actions/cache@v3
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx
          restore-keys: |
            ${{ runner.os }}-buildx

      - name: Build and push Docker images
        uses: docker/build-push-action@v4.0.0
        if: github.event_name != 'release'
        with:
          push: true
          context: .
          platforms: linux/amd64,linux/arm64
          file: ./back-prod.Dockerfile
          tags: |
            ghcr.io/walnuts1018/openchokin-back:latest
            ghcr.io/walnuts1018/openchokin-back:v0.0.0-${{ github.sha }}-${{ github.run_number }}

  SucceessNotification:
    if: ${{ success() }}
    name: Send Success Message
    needs: [BackImageBuild]
    runs-on: ubuntu-latest
    steps:
      - name: Send Message to Slack
        uses: rtCamp/action-slack-notify@v2
        env:
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_URL }}
          SLACK_USERNAME: GitHub Actions
          SLACK_ICON: "https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png"
          SLACK_TITLE: openchokin/back id:mage build succeeded
          SLACK_MESSAGE: |
            Run number : #${{ github.run_number }}
            Image tag : ${{ github.sha }}-${{ github.run_number }}
            Image URL :

  FailureAlert:
    if: ${{ failure() }}
    name: Notify failure
    needs: [BackImageBuild]
    runs-on: ubuntu-latest
    steps:
      - name: Send Failure Alert to Slack
        uses: rtCamp/action-slack-notify@v2
        env:
          SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK_URL }}
          SLACK_USERNAME: GitHub Actions
          SLACK_ICON: "https://github.githubassets.com/images/modules/logos_page/GitHub-Mark.png"
          SLACK_TITLE: openchokin/back image build failed
          SLACK_COLOR: danger
          SLACK_MESSAGE: |
            openchokin/back image build failed  
            Run number : #${{ github.run_number }} SLACK_MESSAGE: "Run number : #${{ github.run_number }}"