Update .gitlab-ci.yml

.gitlab-ci.yml

@@ -1,42 +1,71 @@
-before_script:
-  - export ANDROID_HOME="$HOME/Library/Android/sdk"
-  - bundle install
+# Read more about this script on this blog post https://about.gitlab.com/2018/10/24/setting-up-gitlab-ci-for-android-projects/, by Jason Lenny
+# If you are interested in using Android with FastLane for publishing take a look at the Android-Fastlane template.
 
+image: openjdk:8-jdk
+
+variables:
+
+  # ANDROID_COMPILE_SDK is the version of Android you're compiling with.
+  # It should match compileSdkVersion.
+  ANDROID_COMPILE_SDK: "29"
+
+  # ANDROID_BUILD_TOOLS is the version of the Android build tools you are using.
+  # It should match buildToolsVersion.
+  ANDROID_BUILD_TOOLS: "29.0.3"
+
+  # It's what version of the command line tools we're going to download from the official site.
+  # Official Site-> https://developer.android.com/studio/index.html
+  # There, look down below at the cli tools only, sdk tools package is of format:
+  #        commandlinetools-os_type-ANDROID_SDK_TOOLS_latest.zip
+  # when the script was last modified for latest compileSdkVersion, it was which is written down below
+  ANDROID_SDK_TOOLS: "6514223"
+
+# Packages installation before running script
 stages:
-- build
-- test
-- quality_assurance
+  - build
+   
+# Packages installation before running script
+before_script:
+  - apt-get --quiet update --yes
+  - apt-get --quiet install --yes wget tar unzip lib32stdc++6 lib32z1
 
-build_job:
+  # Setup path as android_home for moving/exporting the downloaded sdk into it
+  - export ANDROID_HOME="${PWD}/android-home"
+  # Create a new directory at specified location
+  - install -d $ANDROID_HOME
+  # Here we are installing androidSDK tools from official source,
+  # (the key thing here is the url from where you are downloading these sdk tool for command line, so please do note this url pattern there and here as well)
+  # after that unzipping those tools and
+  # then running a series of SDK manager commands to install necessary android SDK packages that'll allow the app to build
+  - wget --output-document=$ANDROID_HOME/cmdline-tools.zip https://dl.google.com/android/repository/commandlinetools-linux-${ANDROID_SDK_TOOLS}_latest.zip
+  # move to the archive at ANDROID_HOME
+  - pushd $ANDROID_HOME
+  - unzip -d cmdline-tools cmdline-tools.zip
+  - popd
+  - export PATH=$PATH:${ANDROID_HOME}/cmdline-tools/tools/bin/
+
+  # Nothing fancy here, just checking sdkManager version
+  - sdkmanager --version
+
+  # use yes to accept all licenses
+  - yes | sdkmanager --sdk_root=${ANDROID_HOME} --licenses || true
+  - sdkmanager --sdk_root=${ANDROID_HOME} "platforms;android-${ANDROID_COMPILE_SDK}"
+  - sdkmanager --sdk_root=${ANDROID_HOME} "platform-tools"
+  - sdkmanager --sdk_root=${ANDROID_HOME} "build-tools;${ANDROID_BUILD_TOOLS}"
+
+  # Not necessary, but just for surity
+  - chmod +x ./gradlew
+
+# Basic android and gradle stuff
+# Check linting
+build_debug:
   stage: build
   script:
-    - ./gradlew clean assembleRelease
+    - ./gradlew assembleDebug
+    - ./gradlew assembleDebugAndroidTest
+
   artifacts:
     paths:
-    - app/build/outputs/
+      - 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/