Add publish workflow

.gitea/workflows/publish.yml

@@ -0,0 +1,41 @@
+name: Publish userscripts
+on:
+  push:
+    branches: [main]
+    paths:
+      - 'src/**'
+      - '.gitea/workflows/**'
+  workflow_dispatch:
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Build dist
+        run: |
+          VERSION=$(TZ=AEST-10 date +%Y.%m.%d.%H%M)
+          BASE=https://code.home-brightview.com/matt.rb/dynamics-userscripts/raw/branch/dist
+          mkdir -p dist
+          for f in src/*.user.js; do
+            n=$(basename "$f" .user.js)
+            sed -e "s|^// @version .*|// @version      $VERSION|" \
+                -e "s|^// ==/UserScript==|// @updateURL    $BASE/$n.meta.js\n// @downloadURL  $BASE/$n.user.js\n// ==/UserScript==|" \
+                "$f" > "dist/$n.user.js"
+            sed -n '1,/==\/UserScript==/p' "dist/$n.user.js" > "dist/$n.meta.js"
+            echo "Built $n $VERSION"
+          done
+          echo "VERSION=$VERSION" >> "$GITHUB_ENV"
+
+      - name: Force-push dist branch
+        env:
+          TOKEN: ${{ secrets.PUBLISH_TOKEN }}
+        run: |
+          cd dist
+          git init -b dist
+          git config user.name "gitea-actions"
+          git config user.email "actions@home-brightview.com"
+          git add .
+          git commit -m "Publish $VERSION"
+          git push -f "https://matt.rb:${TOKEN}@git.home-brightview.com/${{ github.repository }}.git" dist