build: separated github and forgejo build workflows

.forgejo/workflows/build.yml

@@ -0,0 +1,49 @@
+name: Build and Upload Canary
+on:
+  push:
+    tags:
+      - "v*.*.*"
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: docker
+    container:
+      image: node:20
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      # 1. FIX: Install system dependencies BEFORE setup-bun
+      - name: Install system dependencies
+        run: |
+          apt-get update
+          apt-get install -y unzip libstdc++6 libnss3 libatk1.0-0 libatk-bridge2.0-0 libcups2 libdrm2 libxkbcommon0 libxcomposite1 libxdamage1 libxrandr2 libgbm1 libasound2
+
+      - name: Manual Bun Install
+        run: |
+          # Download and install via official script
+          curl -fsSL https://bun.sh/install | bash
+
+          # Manually add Bun to the PATH for subsequent steps
+          echo "BUN_INSTALL=$HOME/.bun" >> $GITHUB_ENV
+          echo "$HOME/.bun/bin" >> $GITHUB_PATH
+
+          # Force execution permissions just in case
+          chmod +x $HOME/.bun/bin/bun
+
+          # Verify it works immediately
+          $HOME/.bun/bin/bun --version
+
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+
+      - name: Build Canary
+        run: bun run package:auto-prod
+
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: canary-build
+          path: build/linux
+          retention-days: 7