ci.yml

name: CI

on:
  push:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: 1. Set env
        run: |
          echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/})" >> $GITHUB_ENV
          echo "SHORT_SHA=$(echo ${GITHUB_SHA:0:4})" >> $GITHUB_ENV
          echo "DATE=$(TZ=Asia/Shanghai date +%Y-%m-%d.%H-%M-%S)" >> $GITHUB_ENV

      - name: 2. Build Docker image
        run: |
          docker build -t cairry/watchalert:$BRANCH_NAME.$DATE.$SHORT_SHA --build-arg VERSION=$BRANCH_NAME.$DATE.$SHORT_SHA .
          docker tag cairry/watchalert:$BRANCH_NAME.$DATE.$SHORT_SHA cairry/watchalert:latest

      - name: 3. Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: 4. Push Docker image to Docker Hub
        run: |
          docker push cairry/watchalert:latest
          docker push cairry/watchalert:$BRANCH_NAME.$DATE.$SHORT_SHA