appactions/interaction/interaction-proto/build.gradle

/*
 * Copyright (C) 2022 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import androidx.build.LibraryType

plugins {
    id("AndroidXPlugin")
    id("com.android.library")
    id("com.github.johnrengelman.shadow")
    id("com.google.protobuf")
}

configurations {
    shadowed
    compileOnly.extendsFrom(shadowed)
    testCompile.extendsFrom(shadowed)
    shadowJar  // configuration containing Jar built by shadow plugin
    protoJar  // configuration containing compiled proto and source
}

dependencies {
    shadowed(libs.protobufLite)

    implementation("androidx.annotation:annotation:1.1.0")
}

task protoLiteJar(type: com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar) {
    archiveClassifier = 'proto-lite-jar'
    dependsOn(":appactions:interaction:interaction-proto:syncReleaseLibJars")
    from("${buildDir}/intermediates/aar_main_jar/release")
}
assemble.dependsOn(protoLiteJar)

task shadowJar(type: com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar) {
    archiveClassifier = 'shadow-jar'
    configurations = [project.configurations.shadowed]
    dependsOn(protoLiteJar)
    from(protoLiteJar.archiveFile)
    relocate "com.google.protobuf", "androidx.appactions.interaction.protobuf"
    exclude("**/*.proto")
}
assemble.dependsOn(shadowJar)

artifacts {
    // Specifies the output files for the shadowJar and protoJar configurations
    shadowJar shadowJar.archiveFile
    protoJar protoLiteJar.archiveFile
}

protobuf {
    protoc {
        artifact = libs.protobufCompiler.get()
    }
    // Generates the java proto-lite code for the protos in this project. See
    // https://github.com/google/protobuf-gradle-plugin#customizing-protobuf-compilation
    // for more information.
    generateProtoTasks {
        all().each { task ->
            task.builtins {
                java {
                    option "lite"
                }
            }
        }
    }
}

android {
    namespace "androidx.appactions.interaction.proto"
    defaultConfig {
        minSdkVersion 19
    }
    libraryVariants.all { variant ->
        // Replace the default jar with the shadow jar in the AAR.
        def packageLib = variant.getPackageLibraryProvider().get()
        packageLib.exclude('classes.jar')
        packageLib.into('') {
            from(project.tasks.getByName("shadowJar").outputs)
            rename { "classes.jar" }
        }
    }
    lintOptions {
        // protobuf generates unannotated and synthetic accessor methods
        disable("UnknownNullness", "SyntheticAccessor")
    }
}

androidx {
    name = "androidx.appactions.interaction:interaction-proto"
    type = LibraryType.PUBLISHED_LIBRARY
    inceptionYear = "2022"
    description = "Protos for use with App Action interaction libraries."
}