.gitlab-ci.yml

image: eclipse-temurin:17-jdk-jammy

stages:
  - build
  - test
  - publish
  - cleanup

variables:
  ANDROID_COMPILE_SDK: "34"
  ANDROID_BUILD_TOOLS: "34.0.0"
  ANDROID_CLI_TOOLS:   "11076708"

before_script:
  - apt-get --quiet update --yes
  - apt-get --quiet install --yes wget unzip curl jq
  - export ANDROID_HOME="${PWD}/android-sdk-root"
  - install -d $ANDROID_HOME
  - wget --no-verbose --output-document=$ANDROID_HOME/cmdline-tools.zip https://dl.google.com/android/repository/commandlinetools-linux-${ANDROID_CLI_TOOLS}_latest.zip
  - unzip -q -d "$ANDROID_HOME/cmdline-tools" "$ANDROID_HOME/cmdline-tools.zip"
  - mv -T "$ANDROID_HOME/cmdline-tools/cmdline-tools" "$ANDROID_HOME/cmdline-tools/tools"
  - export PATH=$PATH:$ANDROID_HOME/cmdline-tools/latest/bin:$ANDROID_HOME/cmdline-tools/tools/bin
  - sdkmanager --version
  - yes | sdkmanager --licenses > /dev/null || true
  - sdkmanager "platforms;android-${ANDROID_COMPILE_SDK}"
  - sdkmanager "platform-tools"
  - sdkmanager "cmdline-tools;latest"
  - sdkmanager "build-tools;${ANDROID_BUILD_TOOLS}"
  - chmod +x ./gradlew

lint:
  stage: build
  script:
    - ./gradlew -Pci --console=plain :app:lintDebug -PbuildDir=lint
  artifacts:
    paths:
      - app/lint/reports/lint-results-debug.html
    expire_in: 1 week

detekt:
  stage: build
  script:
    - ./gradlew -Pci --console=plain :app:detektMain :app:detektTest

assemble:
  stage: build
  script:
    - ./gradlew assembleDebug
  artifacts:
    paths:
      - app/build/outputs/
    expire_in: 1 week
  only:
    - main

test:
  needs: [lint, detekt]
  stage: test
  script:
    - ./gradlew -Pci --console=plain :app:testDebug

publish:
  stage: publish
  variables:
    SECURE_FILES_DOWNLOAD_PATH: './'
  script:
    - curl --silent "https://gitlab.com/gitlab-org/incubation-engineering/mobile-devops/download-secure-files/-/raw/main/installer" | bash
    - ./gradlew assembleRelease
    - export DATETIME=$(date +%Y%m%d-%H%M)
    - |
      curl --header "JOB-TOKEN: $CI_JOB_TOKEN" \
        --upload-file app/build/outputs/apk/release/app-release.apk \
        "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/ch.bfh.clavertus/${CI_COMMIT_REF_NAME}/app-release-${DATETIME}.apk"
  only:
    - main

cleanup_apks:
  stage: cleanup
  script:
    - apk_package_name="ch.bfh.clavertus"
    - |
      PACKAGE_ID=$(curl --header "JOB-TOKEN: $CI_JOB_TOKEN" "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages?package_name=${apk_package_name}" | jq '.[0].id')
      ASSETS_TO_DELETE=$(curl --header "JOB-TOKEN: $CI_JOB_TOKEN" "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/${PACKAGE_ID}/package_files" | jq '[.[] | {id: .id, created_at: .created_at}] | sort_by(.created_at) | .[:-5] | .[].id')
      for ID in ${ASSETS_TO_DELETE[@]}; do
        curl --request DELETE --header "JOB-TOKEN: $CI_JOB_TOKEN" "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/${PACKAGE_ID}/package_files/${ID}"
      done
  only:
    - main

# For merge request builds we don't want to store the apk

assembleMR:
  stage: build
  script:
    - ./gradlew assembleDebug
  except:
    - main