fix: ci_build workflow

.github/workflows/ci_build.yml

@@ -16,28 +16,38 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - name: Checkout the code
-              uses: actions/checkout@v4
-
-            - name: Set up JDK 17
-              uses: actions/setup-java@v3
-              with:
-                  distribution: 'temurin'
-                  java-version: '17'
-
-            - name: Grant execute permission for gradlew
-              run: chmod +x gradlew
-
-            - name: Check code style
-              run: ./gradlew ktlintCheck --continue
-
-            - name: Build with Gradle
-              run: ./gradlew build
-
-            - name: Upload a Build Artifact
-              uses: actions/[email protected]
-              with:
-                  # Artifact name
-                  name: Notify.apk
-                  # A file, directory or wildcard pattern that describes what to upload
-                  path: app/build/outputs/apk/debug/app-debug.apk
+            -   name: Checkout the code
+                uses: actions/checkout@v4
+
+            -   name: Set up JDK 17
+                uses: actions/setup-java@v3
+                with:
+                    distribution: 'temurin'
+                    java-version: '17'
+
+            -   name: Grant execute permission for gradlew
+                run: chmod +x gradlew
+
+            -   name: Check code style
+                run: ./gradlew ktlintCheck --continue
+
+            -   name: Build with Gradle
+                run: ./gradlew build
+
+            -   name: Cache Gradle dependencies
+                uses: actions/cache@v3
+                with:
+                    path: |
+                        ~/.gradle/caches
+                        ~/.gradle/wrapper
+                    key: gradle-${{ runner.os }}-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
+                    restore-keys: |
+                        gradle-${{ runner.os }}-
+
+            -   name: Upload a Build Artifact
+                uses: actions/upload-artifact@v4
+                with:
+                    # Artifact name
+                    name: Notify.apk
+                    # A file, directory or wildcard pattern that describes what to upload
+                    path: app/build/outputs/apk/debug/app-debug.apk