refactor(ci): use manual git clone instead of actions/checkout to avoid node dependency

- Install Node.js manually using curl
- Use git clone instead of actions/checkout@v4
- Follow license project CI approach

.gitea/workflows/build.yml

@@ -15,50 +15,9 @@ env:
   IMAGE_NAME: admin/taskpool
 
 jobs:
-  build:
-    name: Build Frontend
-    runs-on: ubuntu
-    container:
-      image: node:22
-    env:
-      PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Setup pnpm
-        uses: pnpm/action-setup@v4
-        with:
-          version: 9
-
-      - name: Get pnpm store directory
-        shell: bash
-        working-directory: web
-        run: |
-          echo "STORE_PATH=$(pnpm store path --silent)" >> $GITHUB_OUTPUT
-        id: pnpm-cache
-
-      - name: Setup pnpm cache
-        uses: actions/cache@v4
-        with:
-          path: ${{ steps.pnpm-cache.outputs.STORE_PATH }}
-          key: ${{ runner.os }}-pnpm-store-${{ hashFiles('**/pnpm-lock.yaml') }}
-          restore-keys: |
-            ${{ runner.os }}-pnpm-store-
-
-      - name: Install dependencies
-        working-directory: web
-        run: pnpm install --frozen-lockfile
-
-      - name: Build
-        working-directory: web
-        run: pnpm build
-
   docker:
     name: Build and Push Docker Image
     runs-on: ubuntu
-    needs: build
     if: github.event_name == 'push'
     env:
       RUNNER_TOOL_CACHE: /toolcache
@@ -79,14 +38,45 @@ jobs:
           fi
           docker --version
 
+      - name: Install Node.js
+        run: |
+          export PATH="/toolcache/bin:$PATH"
+          if ! command -v node &> /dev/null; then
+            if command -v apk &> /dev/null; then
+              apk add --no-cache nodejs npm
+            else
+              curl -fsSL https://nodejs.org/dist/v22.0.0/node-v22.0.0-linux-x64.tar.xz | tar -xJ -C /tmp
+              cp -r /tmp/node-v22.0.0-linux-x64/{bin,lib,share} /toolcache/
+            fi
+          fi
+          node --version
+
       - name: Checkout repository
-        uses: actions/checkout@v4
+        run: |
+          cd /tmp
+          git clone --depth=1 https://admin:${{ secrets.TOKEN }}@git.viaeon.com/admin/TaskPool.git repo
+          cd repo
+
+      - name: Setup pnpm
+        run: |
+          export PATH="/toolcache/bin:$PATH"
+          npm install -g pnpm@9
+          pnpm --version
+
+      - name: Install dependencies and build
+        run: |
+          export PATH="/toolcache/bin:$PATH"
+          cd /tmp/repo/web
+          pnpm install --frozen-lockfile
+          pnpm build
 
       - name: Login to Registry
-        run: echo "${{ secrets.TOKEN }}" | docker login ${{ env.REGISTRY }} -u admin --password-stdin
+        run: |
+          echo "${{ secrets.TOKEN }}" | docker login ${{ env.REGISTRY }} -u admin --password-stdin
 
       - name: Build Docker image
         run: |
+          cd /tmp/repo
           docker build -f Dockerfile.standalone -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest -t ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }} .
 
       - name: Push Docker image