Github, Travis-CI and Perl
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The document discusses how GitHub, Travis-CI, and APIs work together to enable continuous integration and make software development more collaborative. GitHub allows for social coding and free hosting of projects. Travis-CI monitors GitHub projects for commits and runs unit tests to report on success or failure. APIs allow additional features to be integrated and allow an ecosystem of tools to be built. The combination of these services enables easy continuous integration of Perl projects.
Github, Travis-CI and Perl
- 7. Github is Awesome Because ● Git ● Social coding ● Free ● Octocat
- 16. Continuous Integration ● Source code control is awesome ● Units tests are awesome ● Continuous integration is running unit tests whenever you commit code
- 17. Continuous Integration ● Source code control is awesome ● Units tests are awesome ● Continuous integration is running unit tests whenever you commit code ● Which is awesome
- 21. TravisCI is Awesome ● TravisCI monitors your Github projects ● Watches for commits ● Runs unit tests
- 22. TravisCI is Awesome ● TravisCI monitors your Github projects ● Watches for commits ● Runs unit tests ● Reports success or failure
- 23. TravisCI is Awesome ● TravisCI monitors your Github projects ● Watches for commits ● Runs unit tests ● Reports success or failure ● Which is awesome
- 26. TravisCI & Perl ● Easy to enable TravisCI for Perl projects ● Just add a file to your repos ● .travis.yml
- 27. TravisCI & Perl ● Easy to enable TravisCI for Perl projects ● Just add a file to your repos ● .travis.yml ● Sign up with Travis
- 28. TravisCI & Perl ● Easy to enable TravisCI for Perl projects ● Just add a file to your repos ● .travis.yml ● Sign up with Travis ● Activate project
- 30. (Sidebar) ● No Perl 5.20 support yet ● Planned but not implemented ● There is a workaround ● See http://mgnm.at/travis520
- 39. Integrating Continuously ● Now you're set up ● Commit a change to your repository ● And wait ● ...
- 40. Build Results
- 41. Build Results
- 42. Build Results
- 43. Build Results
- 44. Build Results
- 45. Build Results
- 46. Badges
- 47. Badges
- 48. Badges
- 49. Badges
- 52. More Complex Stuff ● That's all very easy ● Not all code is that simple ● Can we do more?
- 53. More Complex Stuff ● That's all very easy ● Not all code is that simple ● Can we do more? ● Rhetorical question
- 56. Example: Adding Database ● A database is a common requirement ● Include schema in repo ● Include data in repo
- 57. Example: Adding Database ● A database is a common requirement ● Include schema in repo ● Include data in repo ● Load database before testing
- 58. Example: Adding Database ● A database is a common requirement ● Include schema in repo ● Include data in repo ● Load database before testing ● “before_script” (in .travis.yml)
- 59. Example: Adding Database before_script: - mysql -e 'create database my_db;' - mysql -D my_db < db/load_db.sql
- 62. Example: Connecting to Database ● TravisCI sets up a database user ● Called “travis” ● No password
- 63. Example: Connecting to Database ● TravisCI sets up a database user ● Called “travis” ● No password ● Use env variables
- 64. Example: Connecting to Database ● TravisCI sets up a database user ● Called “travis” ● No password ● Use env variables ● “env” (in .travis.yml)
- 68. Example: Test Coverage ● Automatically run test coverage ● http://coveralls.io/ ● Add to .travis.yml
- 76. More and More ● Many more things are possible ● Barely scratching the surface ● See http://docs.travisci.com/
- 77. More and More ● Many more things are possible ● Barely scratching the surface ● See http://docs.travisci.com/ ● If you do something cool, please blog it
- 78. Summary
- 81. Summary ● Github is awesome ● Unit tests are awesome ● Continuous integration is awesome
- 82. Summary ● Github is awesome ● Unit tests are awesome ● Continuous integration is awesome ● TravisCI is awesome
- 86. Questions?