Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -0,0 +1,42 @@
+before_script:
+  - export ANDROID_HOME="$HOME/Library/Android/sdk"
+  - bundle install
+
+stages:
+- build
+- test
+- quality_assurance
+
+build_job:
+  stage: build
+  script:
+    - ./gradlew clean assembleRelease
+  artifacts:
+    paths:
+    - app/build/outputs/
+
+unit_tests:
+  stage: test
+  script:
+    - ./gradlew test
+  artifacts:
+    name: "reports_${CI_PROJECT_NAME}_${CI_BUILD_REF_NAME}"
+    when: on_failure
+    expire_in: 4 days
+    paths:
+      - app/build/reports/tests/
+
+static_analysis:
+  stage: quality_assurance
+  script:
+    - ./gradlew lint
+    - ./gradlew checkstyle
+    - ./gradlew pmd
+    - ./gradlew findbugs
+  artifacts:
+    name: "reports_${CI_PROJECT_NAME}_${CI_BUILD_REF_NAME}"
+    when: on_failure
+    expire_in: 4 days
+    paths:
+      - app/build/reports/
+