deploy.yml

# SPDX-FileCopyrightText: 2025 Håkon Løvdal <kode@denkule.no>
#
# SPDX-License-Identifier: GPL-3.0-or-later

# This workflow will deploy to www.1maiprogram.no.

name: Deploy
permissions:
  contents: read

on:
  push:
    branches: [ "main" ]

jobs:
  deploy:

    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [24.x]
        # See supported Node.js release schedule at https://nodejs.org/en/about/releases/

    steps:
    - name: Check out code
      uses: actions/checkout@v4
    - name: Use Node.js ${{ matrix.node-version }}
      uses: actions/setup-node@v4
      with:
        node-version: ${{ matrix.node-version }}
        cache: 'npm'
    - run: npm clean-install
    - run: npm run build
    - name: Copy dist files to server
      uses: appleboy/scp-action@v1
      with:
        host: ${{ secrets.DEPLOY_HOST }}
        username: ${{ secrets.DEPLOY_USER }}
        key: ${{ secrets.DEPLOY_KEY }}
        port: ${{ secrets.DEPLOY_PORT }}
        passphrase: ${{ secrets.DEPLOY_PASSPHRASE }}
        source: dist/1maiprogram/browser
        target: ${{ secrets.DEPLOY_WWW_PARENT_DIR }}/upload
    - name: Atomically replace old www directory with new
      uses: appleboy/ssh-action@v1
      with:
        host: ${{ secrets.DEPLOY_HOST }}
        username: ${{ secrets.DEPLOY_USER }}
        key: ${{ secrets.DEPLOY_KEY }}
        port: ${{ secrets.DEPLOY_PORT }}
        passphrase: ${{ secrets.DEPLOY_PASSPHRASE }}
        script: |
          set -euo pipefail
          cd ${{ secrets.DEPLOY_WWW_PARENT_DIR }}
          mkdir www.new
          mv upload/dist/1maiprogram/browser/* upload/dist/1maiprogram/browser/.??* www.new/.
          cp -ai www/.git* www.new/.
          cd www.new
          git add .
          # Git commit will return with non-zero exit code if there are no files to commit
          # (which is not necessarily an error, for instance when a new commit is pushed
          # that only changes this file, there will be nothing in the www directory changed).
          if ! git diff-index --cached --quiet HEAD; then git commit -m "$(date "+%Y-%m-%d_%H:%M")"; fi
          cd ..
          mv www www."$(date "+%Y-%m-%d_%H:%M")"
          mv www.new www