CircleCI Android tips CircleCI #4 2019/5/28 @ymnd 

whoami twitter:@ymnd, GitHub:@ymnder Application Engineer Android Android : https://riconken.bitbucket.io/hifumi/ 

Circle CI . CI Private repository Danger CI CI 

CircleCI . 2018 CircleCI . v . 15 push waiting v . ~ ↗↗↗ 

[CI] local -> GitHub -> CircleCI [CD] local -> Fabric Beta 

CircleCI CD gradle Beta CD QA apk 1.0 master apk 

CircleCI A: UnitTest gradle-git-repo-plugin B: Danger 

CircleCI private repository 

CircleCI private repository private CircleCI UnitTest submodule gradle-git-repo-plugin 

submodule git submodule update init 

gradle-git-repo-plugin private private aar git clone ~/.gitRepos/ ~/.gitRepos/ https://qiita.com/kgmyshin/items/ f c c fbd https://qiita.com/shimada_takuya/items/ e b ae f ad a 

gradle-git-repo-plugin fork grgit GitHub https://blog.github.com/ - - -weak-cryptographic- standards-removed/ 

gradle-git-repo-plugin //build.gradle dependencies { classpath 'com.github.atsushi-ageet:gradle-git-repo-plugin:2.0.4' } //app/build.gradle apply plugin: 'git-repo' repositories { // Username repository name branch directory github("Nikkei", "KaizenRequest_Android", "master", "repository") } dependencies { implementation ('com.nikkei:kaizenrequest:1.4.1') { } 

gradle-git-repo-plugin Circle CI version: 2 jobs: build: working_directory: ~/code docker: - image: circleci/android:api-28 environment: _JAVA_OPTIONS: -Xms512m -Xmx1024m steps: - checkout - add_ssh_keys: fingerprints: - “ssh_key” - run: cp ssh_config ~/.ssh/config - run: git clone [email protected]:ymnder/Hoge.git ~/.gitRepos/ymnder/hoge_library - run: name: Run Unit Test command: ./gradlew testReleaseUnitTest -Poffline 

gradle-git-repo-plugin Circle CI version: 2 jobs: build: working_directory: ~/code docker: - image: circleci/android:api-28 environment: _JAVA_OPTIONS: -Xms512m -Xmx1024m steps: - checkout - add_ssh_keys: fingerprints: - “ssh_key” - run: cp ssh_config ~/.ssh/config - run: git clone [email protected]:ymnder/Hoge.git ~/.gitRepos/ymnder/hoge_library - run: name: Run Unit Test command: ./gradlew testReleaseUnitTest -Poffline 

gradle-git-repo-plugin Circle CI CI Deploy Keys current branch ssh key != library ssh key add_ssh_keys GitHub(deploy keys) -> CircleCI(SSH Permissions) 

gradle-git-repo-plugin Circle CI version: 2 jobs: build: working_directory: ~/code docker: - image: circleci/android:api-28 environment: _JAVA_OPTIONS: -Xms512m -Xmx1024m steps: - checkout - add_ssh_keys: fingerprints: - “ssh_key” - run: cp ssh_config ~/.ssh/config - run: git clone [email protected]:ymnder/Hoge.git ~/.gitRepos/ymnder/hoge_library - run: name: Run Unit Test command: ./gradlew testReleaseUnitTest -Poffline 

gradle-git-repo-plugin Circle CI //ssh_config Host Hoge-Android HostName github.com User git IdentityFile /home/circleci/.ssh/id_hoge Host Fuga-Android HostName github.com User git IdentityFile /home/circleci/.ssh/id_hoge - run: git clone git@Hoge-Android:ymnder/Hoge.git ~/.gitRepos/hoge_library - run: git clone git@Fuga-Android:ymnder/Fuga.git ~/.gitRepos/fuga_library 

gradle-git-repo-plugin Circle CI repository clone ssh_con g clone 

gradle-git-repo-plugin Circle CI version: 2 jobs: build: working_directory: ~/code docker: - image: circleci/android:api-28 environment: _JAVA_OPTIONS: -Xms512m -Xmx1024m steps: - checkout - add_ssh_keys: fingerprints: - “ssh_key” - run: cp ssh_config ~/.ssh/config - run: git clone [email protected]:ymnder/Hoge.git ~/.gitRepos/ymnder/hoge_library - run: name: Run Unit Test command: ./gradlew testReleaseUnitTest -Poffline 

gradle-git-repo-plugin Circle CI Test gradle -Po ine git-repo-plugin GitHub private repository 

Danger (Ruby) CI Pull Requests 

Danger plugin issue issue Milestone WIP Lint 

Danger APK https://github.com/jmatsu/danger-apkstats 

Danger Gem le gem install bundle bundle init Gem le # Gemfile gem 'danger' gem 'danger-android_lint' gem 'danger-apkstats' 

Danger Gem le lock bundle install Danger le ### lint android_lint.gradle_task = "lintDebug -Poffline" android_lint.report_file = "path/app/build/reports/lint-results-Debug.xml" android_lint.filtering = true android_lint.lint(inline_mode: true) ### stats apkstats.command_type=:apk_analyzer apkstats.apk_filepath='~/app-debug.apk' apkstats.compare_with('~/old-app-debug.apk', do_report: true) 

Danger android_lint. ltering lint https://github.com/loadsmart/danger-android_lint/blob/ c bf b aa c b a a bd af /lib/ android_lint/plugin.rb#L 

Danger .circleci/con g.yml images Ruby - save_cache: paths: - ~/.gradle key: jars-{{ checksum "build.gradle" }}-{{ checksum "app/build.gradle" }} - restore_cache: key: gems-{{ checksum "Gemfile.lock" }} - run: bundle install --path vendor/bundle - save_cache: paths: - vendor/bundle key: gems-{{ checksum "Gemfile.lock" }} # make app - run: name: Run danger command: bundle exec danger 

Danger GitHub Personal access tokens https://github.com/settings/tokens Private repository [repo] bot CircleCI Environment Variables DANGER_GITHUB_API_TOKEN 

Danger PR 

CI Danger library permission CD 策 internal app sharing 

: images licenses accepted 策 1 circleci/android:api- X-alpha image SDK docker gradle > Android Platform SDK license not accepted https://discuss.circleci.com/t/android-platform- -sdk- license-not-accepted/ 

: images licenses accepted .circle/con g.yml run: yes | sdkmanager --licenses || exit run: yes | sdkmanager --update || exit https://discuss.circleci.com/t/android-platform- -sdk- license-not-accepted/ / 

: images licenses accepted release circleci/android:api- X alpha images 

https://speakerdeck.com/jmatsu/cd-based-on- droidkaigi- -app-e ae-fe - -b -e e fbaf d https://qiita.com/noboru_i/items/f b b d https://qiita.com/noboru_i/items/ ad c d b c eb b https://qiita.com/hkusu/items/e bd efa f http://tech.connehito.com/entry/danger https://techblog.lclco.com/entry/ / / /