name: Build Docker Image

on:
  push:
    branches:
      - master
  workflow_dispatch:
    inputs:
      tag:
        description: '镜像标签版本'
        required: false
        default: 'latest'

jobs:
  build:
    name: Build Docker Image
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Build web
        run: |
          cd web
          npm install --global yarn
          yarn
          yarn build
          cp -r build ../server/resource/

      - name: Get version
        id: version
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            echo "VERSION=${{ inputs.tag }}" >> $GITHUB_OUTPUT
          else
            echo "VERSION=$(date +%Y%m%d-%H%M%S)" >> $GITHUB_OUTPUT
          fi

      - name: Build Docker image
        run: |
          docker build -t next-terminal:${{ steps.version.outputs.VERSION }} .

      - name: Save Docker image
        run: |
          docker save next-terminal:${{ steps.version.outputs.VERSION }} | gzip > next-terminal-${{ steps.version.outputs.VERSION }}.tar.gz

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: next-terminal-docker-${{ steps.version.outputs.VERSION }}
          path: next-terminal-${{ steps.version.outputs.VERSION }}.tar.gz
          retention-days: 7