Gradle Dive: Writing Custom Plugins

Transcript

1. Gradle Dive: Writing Custom Plugins Theophilus Kibet Android Engineer @Kyosk @_kibetheophilus
2. :app
3. :app :feature:profile :feature:cart :feature:products :data:local :data:network :core
4. 26+
5. - Each module needs a build.gradle.
6. - Each module needs a build.gradle. - Duplicate scripts in each module.
7. - Each module needs a build.gradle. - Duplicate scripts in each module. - Hard to maintain.
8. - Each module needs a build.gradle - Duplicate scripts in each module - Hard to maintain e.g creating a build type
9. - Declares Gradle plugins. Each build.gradle
10. - Declares Gradle plugins. - Sets build parameters. Each build.gradle
11. - Declares Gradle plugins. - Sets build parameters. - Declares dependencies. Each build.gradle
12. Gradle Plugin
13. - packages up reusable pieces of build logic, which can be used across many different projects and builds. Gradle Plugin
14. - Script Plugin Types of Plugins
15. - Script Plugin - Binary Plugin Types of Plugins
16. - Additional build script Script Plugin
17. - Additional build script - apply from : “flavors.gradle” Script Plugin
18. - Written by implementing plugin interface. Binary Plugin
19. - Written by implementing plugin interface - Applied using a unique id Binary Plugin
20. - Written by implementing plugin interface - Applied using a unique id - plugins { id(“com.android.library”) } Binary Plugin
21. - What will the plugin do? Creating a Plugin
22. - Add gradleApi() and kotlin dependencies Setup
24. - Add gradleApi() and kotlin dependencies - Create a class implementing Plugin interface Setup
30. - Share build logic across modules - Reduced build script size - Migrate all our files to kts Benefits
31. Questions?
32. Thank you!