Gradle scripts

A set of re-usable Gradle scripts for Android apps and libraries.

Importing

Update your root build.gradle as per below.

1. Add sdk releases as a buildscript repository

   maven {
           name = "github-aevi-appflow"
           url = uri("https://maven.pkg.github.com/AEVI-AppFlow/gradle-scripts")
           credentials {
               username = System.getenv("GITHUB_ACTOR") ?: gh_username
               password = System.getenv("GITHUB_TOKEN") ?: gh_token
           }
   }

2. Add gradle-scripts as a buildscript dependency

classpath 'com.aevi.sdk.build:gradle-scripts:<version>'

3. Add a lambda at root of file

ext.gradleScript = { path ->
    return rootProject.buildscript.classLoader.getResource(path).toURI()
}

If you are using kts then you will need to add gradleScriptLoader at top of build.gradle.kts file (don't forget to import import java.net.URI otherwise you will get error)

   val gradleScriptLoader by extra(
       fun(string: String): URI? {
           var data: URI? = null
           project.buildscript {
               data = classLoader.getResource(string).toURI()
           }
           return data
       }
   )

and then you can call

   apply(from = gradleScriptLoader("root/common-tasks.gradle"))

4. Apply root scripts

   apply from: gradleScript('root/common-tasks.gradle')

5. In your app/lib modules build.gradle Define required variables

   ext.applicationId = "com.aevi.XXX"
   ext.applicationName = "YourAppName"
   ext.applicationTargetSdkVersion = <target>
   ext.applicationMinSdkVersion = <min>

6. Apply relevant scripts

   apply from: gradleScript('android/artifacts.gradle')
   apply from: gradleScript('android/versioning.gradle')
   apply from: gradleScript('android/basic-android.gradle')

7. Define/override Android settings as required

• Build types
• Flavors
• Etc

Versioning Android

   apply from: gradleScript('android/versioning.gradle')

Versioning Libraries

apply from: gradleScript('lib/versioning.gradle')

Publishing

This script will automatically generate gradle tasks for the publication of the libraries and APKs of your project

apply from: gradleScript('publish/publishing-utils.gradle')

publishingUtils?.publication {
    groupId '...'
    artifactId project.name
    version libraryVersion
}

It also has Github package publishing built-in support, assuming the build is being run from Github actions:

./gradlew app:assembleRelease
./gradlew app:publishReleasePublicationToGithub

Signing

In order to get automatic signing with the default SDK key, add the below to the relevant module gradle file

apply from: gradleScript('android/sdk-dev-signing-config.gradle')
apply from: gradleScript('android/common-build-types-v2.gradle')

The Github Actions workflow env block must have:

SDK_DEV_KEYSTORE: ${{ secrets.SDK_DEV_KEYSTORE }}
SDK_DEV_KEYSTORE_PASSWORD: ${{ secrets.SDK_DEV_KEYSTORE_PASSWORD }}

License

Copyright (c) 2021 AEVI International GmbH. All rights reserved Unauthorized copying or distribution of this project, via any medium is strictly prohibited Proprietary and confidential