Add ci for manager and userspace (#2)

* kernel: move EXPECTED_* macro to Makefile

* manager: add sign configs

* tools: add check_v2

* CI: build manager

* CI: build userspace

.github/workflows/build-manager.yml

@@ -0,0 +1,40 @@
+name: Build Manager
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./manager
+    steps:
+    - uses: actions/checkout@v3
+    - name: set up JDK 11
+      uses: actions/setup-java@v3
+      with:
+        java-version: '11'
+        distribution: 'temurin'
+        cache: gradle
+    - name: Extract keystore
+      if: ${{ ( github.event_name != 'pull_request' && github.ref == 'refs/heads/main' ) || github.ref_type == 'tag' }}
+      run: |
+        if [ ! -z "${{ secrets.KEY_STORE }}" ]; then
+          echo KEYSTORE_PASSWORD='${{ secrets.KEYSTORE_PASSWORD }}' >> sign.properties
+          echo KEY_ALIAS='${{ secrets.KEY_ALIAS }}' >> sign.properties
+          echo KEY_PASSWORD='${{ secrets.KEY_PASSWORD }}' >> sign.properties
+          echo KEYSTORE_FILE='../key.jks' >> sign.properties
+          echo ${{ secrets.KEYSTORE }} | base64 --decode > key.jks
+        fi
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+    - name: Build with Gradle
+      run: ./gradlew build
+    - name: Upload build artifact
+      uses: actions/upload-artifact@v2
+      with:
+        name: manager
+        path: manager/app/build/outputs/apk/release/*.apk
+