Hands on iOS developments with jenkins

1. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Hands-On iOS Developments with Jenkins Arnaud Héritier eXo Platform http://www.exoplatform.com Mathieu Hausherr Octo Technology http://www.octo.com http://goo.gl/XWGDy 1

2. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Polls •  English or french ? •  Who is already doing iOS developments ? •  Who is already using JenkinsCI ? •  Who is already using JenkinsCI to manage iOS developments ? http://goo.gl/XWGDy 2

3. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Arnaud Héritier "   Jenkins " eXo platform –  Committer since 2010 –  Software Factory –  Maven integration Manager –  Xcode, Appaloosa plugins … –  In charge of tools and methods "   Apache Maven "   Contact me –  Committer since 2004 and –  http://aheritier.net member of the Project Management Committee –  Twitter : @aheritier –  Coauthor of « Apache –  Skype : aheritier Maven » •  published by Pearson (in French) http://goo.gl/XWGDy 3

4. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Mathieu Hausherr "   iOS "   Octo Technology –  Developer since 2008 –  Mobile Expert –  Installation of software factories for customers "   Other mobile platforms –  Android, Bada, Blackberry, Windows Phone 7... "   Contact me –  Mail: mha@octo.com –  Twitter : @mhausherr http://goo.gl/XWGDy 4

5. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Slide legend "   If you have a mac with XCode, follow us. "   In this slide you have something to do. "   In this slide we explain a workaround. Don’t be afraid by this explanation. You only need it tomorrow at home for your own Software factory. "   Find these slides here http://goo.gl/XWGDy 5

6. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Hands-On iOS Developments with Jenkins "   Concepts –  iOS specificities –  Continuous integration –  Continuous deployment "   How to –  Step by step Jenkins server setup –  Tips & Tricks to deals with Apple’s bug "   Hands on –  Prepare the Sample App –  Setup your Jenkins jobs –  Deploy your app on your device http://goo.gl/XWGDy 6

7. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Goals of Jenkins-CI on iOS CONCEPTS http://goo.gl/XWGDy 7

8. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Reminder: Apple application provisioning strategy Limite of Apple Validity Availability devices validation Ad Hoc 1 year 100 NO Everybody Only for In House 1 year ∞ NO companies App Store For life ∞ YES Everybody http://goo.gl/XWGDy 8

9. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Certificate management pitfalls •  Certificate with the same name doesn’t work •  Create specific keychains per project –  Never use default keychain •  “security set-default” command isn’t thread safe –  Allow only one executor per server http://goo.gl/XWGDy 9

10. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Why automatic distribution is useful for? •  Speedup the feedback loop with early adopters and QA Teams •  Improve time to market –  Spend time to develop instead of distribute •  Resign apps for certificates expiration –  Ad Hoc and In House certificates expire after one year –  Rebuild all your app safely http://goo.gl/XWGDy 10

11. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Continuous integration concepts SenTesting Clang Software Factory Source code Unit Static 1 + tests tests analysis Developer 3 Git Jenkins 2 Code Building versionning application 1 Source code + tests Developer http://goo.gl/XWGDy 11

12. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Continuous deployment concepts Apple doc Software Factory Documentation generation App Store Submit 2 5 Git Jenkins 4 Archive Public store 1 Archive Building 6 Download Code versionning application Appaloosa Push 4 Publish 5 6 Private Download store User devices http://goo.gl/XWGDy 12

13. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Appaloosa concept http://goo.gl/XWGDy 13

14. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Getting your device UDID We need your device UDID to be able to push apps to your device 1.  Download “UDID sender” on the App Store 2.  Send UDID via E-Mail to mha@octo.com http://goo.gl/XWGDy 14

15. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Step by step guide for Jenkins-CI on iOS HOW TO http://goo.gl/XWGDy 15

16. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Plugins installation Ø  Home Ø  Manage Jenkins Ø  Manage Plugins Ø  Install these plugins •  Appaloosa •  Clang Scan-Build •  Git •  Xcode http://goo.gl/XWGDy 16

17. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Plugins configuration •  By default Xcode plugin settings should be good for a standard installation •  Clang Static Analyzer binaries have to be downloaded from http://clang- analyzer.llvm.org/ and extracted on the server or agent where they’ll be used •  In “System settings” (Clang Scan-Build Plugin part) you need to add at least one installation. http://goo.gl/XWGDy 17

18. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf What if I soon have a Jenkins on a non Mac server? Git •  Why use a non Mac Jenkins? –  Regroup all your jobs Code versionning –  Maintain only one instance of Jenkins Master Node –  Create dependencies Jenkins between mobile and not mobile projects Scheduling build •  How use a non Mac Jenkins? MacOS Node –  Create Mac OS node XCode –  Only need a SSH connection Building application http://goo.gl/XWGDy 18

19. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Node creation •  To create an agent dedicated for xcode builds you need to create a node with : •  A label to select jobs for which you’ll use it •  A SSH connection with a password less private key •  The path for Clang checker binaries http://goo.gl/XWGDy 19

20. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Affect job to a node •  Create a “MacOSX” label •  Force job to run on “MacOSX”-labeled nodes http://goo.gl/XWGDy 20

21. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf sudo vim `xcode-select -print-path`/ Platforms/iPhoneSimulator.platform/ Developer/Tools/RunPlatformUnitTests Xcode bug for iOS unit testing Replace Warning ${LINENO} "Skipping tests; the Source: http:// iPhoneSimulator platform does not currently www.raingrove.com/ support application-hosted tests (TEST_HOST 2012/03/28/running-ocunit-and- set)." specta-tests-from-command- By: line.html export CFFIXED_USER_HOME="$ {BUILT_PRODUCTS_DIR}/UserHome/" •  Edit your RunPlatformUnitTests mkdir -p "${CFFIXED_USER_HOME}" mkdir -p "${CFFIXED_USER_HOME}/Library/ Caches" mkdir "${CFFIXED_USER_HOME}/Library/ Preferences" mkdir "${CFFIXED_USER_HOME}/Documents" export OTHER_TEST_FLAGS="$ {OTHER_TEST_FLAGS} - RegisterForSystemEvents" RunTestsForApplication "${TEST_HOST}" "$ {TEST_BUNDLE_PATH}" http://goo.gl/XWGDy 21

22. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Configure your project for Unit Tests •  Check run action for your Test target •  Share your Scheme http://goo.gl/XWGDy 22

23. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Add Xcode unit testing build phase •  Commit your scheme on GIT •  Use Scheme instead of target for testing. Use target only for building. •  Set SDK to iphonesimulator •  Set Configuration to Debug •  Add TEST_AFTER_BUILD=YES in Custom xcodebuild arguments http://goo.gl/XWGDy 23

24. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf -  (void)test_parseRoomsFromDictionary_! returnObjectsArrayForCorrectDictionnary! {! Write a test // Given! •  Use SenTestKit Framework NSDictionary *dictionnary = [NSDictionary dictionaryWithObject: •  Add Mock With OCMock [NSArray array] forKey:KEY_ROOMS];! ! // When! NSArray* rooms = [JUCEventsService parseRoomsFromDictionary:dictionnary];! ! // Then! STAssertTrue([rooms isKindOfClass: [NSArray class]],nil);! } http://goo.gl/XWGDy 24

25. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Add clang static analysis build phase •  Configure your target http://goo.gl/XWGDy 25

26. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Appaloosa jenkins’ integration •  Check IPA generation •  Add Appaloosa step to your project •  Receive Push Notification Token: igjrz4w701ynrkzd2zwh2u450ilg00dg http://goo.gl/XWGDy 26

27. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Publish to the App Store •  Apple doesn’t provide API •  Need manual actions –  On a Mac –  Without proxy http://goo.gl/XWGDy 27

28. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Generate Apple Doc •  Install Apple Doc https://github.com/tomaz/ appledoc •  Command line appledoc conf.plist <outfile> •  Add an “aggregate” target to the project Perform automatic doc generation locally http://goo.gl/XWGDy 28

29. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Jenkins set-up, from GitHub to your device HANDS ON … LET’S GO http://goo.gl/XWGDy 29

30. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Fork on github the sample project http://goo.gl/alKgW And then clone your fork git clone git:// github.com/XXXX/ JenkinsSample.git http://goo.gl/XWGDy 30

31. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Setup a continuous integration job Setup Git http://goo.gl/XWGDy 31

32. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Setup a continuous integration job Add a Clang Scan-Build Phase http://goo.gl/XWGDy 32

33. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Setup a continuous integration job Add an Xcode build step to execute tests •  Use a schema (JUC Paris) •  SDK = iphonesimulator •  Config = Debug •  Args = TEST_AFTER_BUILD=YES •  Clean test reports http://goo.gl/XWGDy 33

34. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Setup a continuous integration job Activate Clang and unit tests reports http://goo.gl/XWGDy 34

35. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Fix the test In JUC ParisTests/JUC_ParisTests.m Comment the failling test Commit and push on github git add . git commit git push Relaunch your build http://goo.gl/XWGDy 35

36. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Change your Bundle Id In Project Properties > JUC Paris Target > Summary Change Bundle identifier to com.jenkins.juc- paris.app.yourname Commit and push on github git add . git commit git push http://goo.gl/XWGDy 36

37. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Add a deployment Job Same github settings Create an Xcode build step •  Target = JUC Paris •  Config = Release •  Setup versions •  Build IPA •  Embedded profile http://goo.gl/XWGDy 37

38. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Appaloosa installation on your device http://goo.gl/hQ2Ue http://goo.gl/XWGDy 38

39. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Appaloosa installation on your device Account information •  Login: mha+juc@octo.com •  Password: jenkins http://goo.gl/XWGDy 39

40. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Add a deployment Job Setup Appaloosa with this token : igjrz4w701ynrkzd2zwh2u450ilg00dg http://goo.gl/XWGDy 40

41. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Enjoy http://goo.gl/XWGDy 41

42. Jenkins User Conference Paris, 17 April 2012 #jenkinsconf Thank You To Our Sponsors Platinum Sponsor Gold Sponsor Silver Sponsor http://goo.gl/XWGDy 42

Hands on iOS developments with jenkins

Hands on iOS developments with jenkins

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Hands on iOS developments with jenkins