Use runsascoded/gh-pnpm-dist composite action for dist builds

Author: ryan-williams

.github/workflows/build-dist.yml

@@ -14,71 +14,6 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: runsascoded/gh-pnpm-dist@main
         with:
-          ref: ${{ inputs.source_ref }}
-          fetch-depth: 0
-
-      - name: Get source commit SHA
-        id: source
-        run: echo "sha=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT
-
-      - uses: pnpm/action-setup@v4
-        with:
-          version: 9
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '20'
-          cache: 'pnpm'
-
-      - name: Install dependencies
-        run: pnpm install --frozen-lockfile
-
-      - name: Build
-        run: pnpm run build
-
-      - name: Checkout dist branch
-        run: |
-          if git fetch origin dist:dist 2>/dev/null; then
-            git checkout dist
-          else
-            git checkout --orphan dist
-          fi
-
-      - name: Configure git
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-
-      - name: Commit built files
-        run: |
-          # Remove everything except dist/
-          git rm -rf . 2>/dev/null || true
-          git clean -fdx -e dist -e node_modules
-
-          # Move dist contents to root
-          mv dist/* . 2>/dev/null || true
-          rmdir dist 2>/dev/null || true
-
-          # Add package.json and other metadata
-          git checkout ${{ steps.source.outputs.sha }} -- package.json README.md LICENSE 2>/dev/null || true
-
-          # Stage all changes
-          git add -A
-
-          # Create merge commit with two parents:
-          # 1. Previous dist commit (if exists)
-          # 2. Source commit from main
-          if git rev-parse --verify HEAD >/dev/null 2>&1; then
-            # dist branch exists, create merge commit
-            git commit -m "Build dist from ${{ steps.source.outputs.sha }}" || true
-            git merge --no-ff -m "Merge built dist from main@${{ steps.source.outputs.sha }}" ${{ steps.source.outputs.sha }} -s ours || true
-          else
-            # First dist commit
-            git commit -m "Initial dist build from ${{ steps.source.outputs.sha }}"
-            # Can't create merge commit for first commit
-          fi
-
-      - name: Push dist branch
-        run: git push origin dist --force-with-lease
+          source_ref: ${{ inputs.source_ref }}