name: Build

on:
  push:
    branches: [main]
    tags: ["v*"]
  pull_request:
    branches: [main]
  workflow_dispatch:

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: npm

      - name: Install dependencies
        run: npm ci

      - name: Typecheck
        run: npm run typecheck

      - name: Check tag matches package.json version
        if: startsWith(github.ref, 'refs/tags/v')
        run: |
          pkg="v$(node -p 'require("./package.json").version')"
          if [ "$pkg" != "${GITHUB_REF_NAME}" ]; then
            echo "Tag ${GITHUB_REF_NAME} does not match package.json version $pkg"
            exit 1
          fi

      - name: Package
        run: npm run package -- --skip-license

      # upload-artifact@v4 is not supported by older Gitea versions
      - name: Upload artifact
        uses: actions/upload-artifact@v3
        with:
          name: vsix
          path: "*.vsix"

      - name: Release
        if: startsWith(github.ref, 'refs/tags/v')
        uses: akkuman/gitea-release-action@v1
        with:
          files: "*.vsix"