docker_cd.yml

name: Docker Image CI

on:
  push:
    branches:
      - master
  workflow_dispatch:

env:
  DEPLOY_NAME: 'vidar-website'
  IMAGE_REPO: 'vidar-team/vidar-website'
  IMAGE_BASE: 'registry.cn-hangzhou.aliyuncs.com'

jobs:
  build:
    if: github.repository == 'vidar-team/Vidar-Website'
    runs-on: ubuntu-latest
     
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Gen tag
        id: gen-tag
        run: |
          echo "tag=$(date +%s)" >> $GITHUB_OUTPUT
          echo "Generated tag: ${{ steps.gen-tag.outputs.tag }}"

      - name: Build the Docker image
        run: |
          echo "Building Website image with tag: ${{ steps.gen-tag.outputs.tag }}"
          docker build --no-cache -f Dockerfile ./ --tag ${{ env.IMAGE_BASE }}/${{ env.IMAGE_REPO }}-main:${{ steps.gen-tag.outputs.tag }}
      - name: Push the Docker image
        timeout-minutes: 3
        run: |
          echo "Logging into Docker registry: ${{ env.IMAGE_BASE }}"
          docker login --username ${{ secrets.DOCKER_USERNAME }} --password ${{ secrets.DOCKER_PASSWORD }} ${{ env.IMAGE_BASE }}
          
          echo "Pushing Website Docker image with tag: ${{ steps.gen-tag.outputs.tag }}"
          docker push ${{ env.IMAGE_BASE }}/${{ env.IMAGE_REPO }}-main:${{ steps.gen-tag.outputs.tag }}
          
      - name: Checkout ArgoCD
        uses: actions/checkout@v4
        with:
          repository: vidar-team-devops/argocd
          ssh-key: ${{ secrets.ARGO_KEY_SSH }}
          path: deploy
          
      - name: Update ArgoCD
        run: |
          cd deploy/vidar-website
          git config user.name github-actions
          git config user.email github-actions@github.com
          sed -i "s|^\(\s*name:\s*.*-\)[0-9]\+|\1${{ steps.gen-tag.outputs.tag }}|" ./mainpage-sync.yml
          sed -i "s|^\(\s*image:\s*.*:\)[0-9]\+|\1${{ steps.gen-tag.outputs.tag }}|" ./mainpage-sync.yml
          git add .
          git commit -m "update: image of mainpage"
          git push