docker-image.yml

name: Create and publish a Docker image

on:
  push:
    branches:
      - "main"
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  OWNER: betterandbetterii
  IMAGE_NAME: bb-notify

jobs:
  build-and-push-image:
    runs-on: ubuntu-latest
    # Sets the permissions granted to the `GITHUB_TOKEN` for the actions in this job.
    permissions:
      contents: read
      packages: write
      id-token: write
    steps:
      - name: Set Timezone to CST
        run: |
          sudo timedatectl set-timezone Asia/Shanghai
          date

      - name: Generate Docker image tag
        id: generate_tag
        run: |
          TAG=$(date +%Y%m%d-%H%M)
          echo "TAG=${TAG}" >> $GITHUB_ENV

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Log in to the Container registry
        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push Docker image
        id: push
        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
        with:
          context: .
          push: true
          tags: ${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:${{ env.TAG }},${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:latest
          # labels: |
          #   changelog=${{ steps.changelog.outputs.changelog }}
          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:latest
          cache-to: type=inline