Jenkis CI: Release and Testing Automation for iOS

I gave this talk at TACOW Toronto on March 7, 2017. It focuses on how we have our Jenkins continuous integration setup at Hipo and how it supports our development and testing processes.

Sample build scripts are shared at https://github.com/Hipo/jenkins-ios-automation

Transcript

1. Jenkins CI Build Automation, Testing & Release Distribution
5. brew install jenkins
8. Project Setup
18. Release Process
20. 1. Clean /usr/bin/xcodebuild \ -workspace "$XCODE_WORKSPACE_PATH" \ -scheme "$XCODE_SCHEME" \ -configuration "$XCODE_CONFIG" \ CODE_SIGN_IDENTITY="" \ CODE_SIGNING_REQUIRED=NO \ clean || die "Clean failed"
21. die() { echo "$*" >&2 exit 1 }
22. 2. Update dependencies /usr/local/bin/pod repo update /usr/local/bin/pod install
23. 3. Build & Run Unit Tests /usr/bin/xcodebuild \ -workspace "$XCODE_WORKSPACE_PATH" \ -scheme "$XCODE_SCHEME" \ -configuration "$XCODE_CONFIG" \ -sdk iphoneos \ OBJROOT="$PWD/build" \ SYMROOT="$PWD/build" \ CODE_SIGN_IDENTITY="" \ CODE_SIGNING_REQUIRED=NO
24. 4. Update Provisioning ./deploy/resign_with_device.rb \ tryouts-app-id="$TRYOUTS_APP_ID" \ tryouts-token="$TRYOUTS_APP_TOKEN" \ itunes-token="$ITUNES_TOKEN" \ team-id="$TEAM_ID" \ app-name="$APP_NAME" \ bundle-identifier="$APP_BUNDLE_IDENTIFIER" \ provision-output-path="$PROVISION_PATH"
26. 5. Load Keychain KEYCHAIN_PATH="/usr/local/keychains/$KEYCHAIN_NAME.keychain" /usr/bin/security list-keychains \ -s "$KEYCHAIN_PATH" /usr/bin/security default-keychain \ -s "$KEYCHAIN_PATH" /usr/bin/security unlock-keychain \ -p "$KEYCHAIN_PASSWORD"\ "$KEYCHAIN_PATH"
27. 6. Archive /usr/bin/xcodebuild \ -workspace "$XCODE_WORKSPACE_PATH" \ -scheme "$XCODE_SCHEME" \ -configuration "$XCODE_CONFIG" \ -sdk iphoneos \ ONLY_ACTIVE_ARCH=NO \ CODE_SIGN_IDENTITY="$DEVELOPER_NAME" \ PROVISIONING_PROFILE="$PROVISIONING_UUID" \ archive -archivePath "$APP_ARCHIVE_PATH"
28. 7. Sign /usr/bin/xcodebuild -exportArchive \ -archivePath "$APP_ARCHIVE_PATH" \ -exportPath "$OUTPUT_PATH" \ -exportOptionsPlist \ "$PWD/deploy/export_options.plist"
29. 8. Generate Release Notes PREVIOUS_TAG=`git describe HEAD^1 --abbrev=0 --tags` GIT_HISTORY=`git log --no-merges --format="- %s" $PREVIOUS_TAG..HEAD` RELEASE_DATE=`date '+%Y-%m-%d %H:%M:%S'` RELEASE_NOTES="Build: $CURRENT_TAG Uploaded: $RELEASE_DATE $GIT_HISTORY"
30. 9. Distribute curl https://tryouts.io/applications/$TRYOUTS_APP_ID/upload/ \ -F status="2" \ -F notify="0" \ -F notes="$RELEASE_NOTES" \ -F build="@$IPA_PATH" \ -H "Authorization: $TRYOUTS_APP_TOKEN"
32. UI Tests
34. 1. Prepare Simulator Build /usr/bin/xcodebuild \ -workspace "$XCODE_WORKSPACE_PATH" \ -scheme "$XCODE_SCHEME" \ -configuration "$XCODE_CONFIG" \ -sdk iphonesimulator \ OBJROOT="$PWD/build" \ SYMROOT="$PWD/build" \ CODE_SIGN_IDENTITY="" \ CODE_SIGNING_REQUIRED=NO
35. 2. Upload to Saucelabs zip -r "$SIM_ZIP_PATH" "$SIM_APP_PATH" curl -u $SAUCELABS_USERNAME:$SAUCELABS_TOKEN \ -X POST "http://saucelabs.com/rest/v1/storage\ /$SAUCELABS_USERNAME/$APP_NAME.zip?overwrite=true" \ -H "Content-Type: application/octet-stream" \ --data-binary "@$SIM_ZIP_PATH"
36. 3. Run Robot Tests /usr/local/bin/pybot -- chromaios.robot
37. login_with_username openapp wait until page contains element ${Power_Button} tap ${Power_Button} verify login options page is opened with email signin with email sleep 3s #verify signin page is opened enter email ${user1_email} enter password ${user1_password} ok, sign in wait until page contains element ${Main_AddFigure_Button} page should contain text Following [Teardown] close application
38. Gotchas
39. Thank You! taylan@hipolabs.com @taylanpince github.com/hipo/jenkins-ios- automation