mucking around trying to get protoc working. I've finally got a task that downloads the exe...

This commit is contained in:
Adam 2021-10-29 19:14:47 +02:00
parent ebba0bb767
commit 106d7a7923
12 changed files with 982 additions and 53 deletions

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import org.gradle.nativeplatform.platform.internal.ArchitectureInternal
import org.gradle.nativeplatform.platform.internal.DefaultNativePlatform
plugins {
kotlin("jvm") version "1.5.31"
`kotlin-dsl`
`java-gradle-plugin`
}
gradlePlugin {
plugins {
create("Protobuf & Gradle") {
id = "dev-adamko.pb-and-g"
implementationClass = "dev.adamko.gradle.pbandg.ProtocPluginKt"
description =
"Protobuf & Gradle. Wrapper for protoc to generate code from Proto Buffer files."
}
}
}
val protocConfiguration: Configuration by configurations.creating {
// A configuration meant for consumers that need the implementation of this component
isCanBeResolved = true
isCanBeConsumed = false
}
val protobufVersion = "3.19.0"
val protocVersion = "3.9.2"
dependencies {
implementation(platform("com.google.protobuf:protobuf-bom:$protobufVersion"))
implementation("com.google.protobuf:protobuf-java:$protobufVersion")
implementation("com.google.protobuf:protobuf-javalite:$protobufVersion")
implementation("com.google.protobuf:protobuf-kotlin-lite:$protobufVersion")
implementation("com.google.protobuf:protobuf-kotlin:$protobufVersion")
implementation("com.google.protobuf:protoc:$protobufVersion")
implementation(platform("io.grpc:grpc-bom:1.41.0"))
implementation("io.grpc:grpc-stub:1.41.0")
implementation("io.grpc:grpc-protobuf:1.41.0")
implementation("io.grpc:grpc-kotlin-stub:1.2.0")
implementation("io.grpc:protoc-gen-grpc-kotlin:1.2.0")
implementation("javax.annotation:javax.annotation-api:1.3.2")
//
// implementation(npm("protoc-gen-ts", "0.15.0"))
implementation(
group = "com.google.protobuf",
name = "protoc",
version = "3.9.2",
// configuration = "",
classifier = "windows-x86_64",
ext = "exe",
)
protocConfiguration(
group = "com.google.protobuf",
name = "protoc",
version = protocVersion,
// configuration = "",
classifier = "windows-x86_64",
ext = "exe",
)
// protocConfiguration("com.google.protobuf:protoc:3.9.2@exe")
}
// https://github.com/protocolbuffers/protobuf/tree/master/protoc-artifacts
// The name of a published protoc artifact is in the format:
// protoc-<version>-<os>-<arch>.exe
// e.g., protoc-3.6.1-linux-x86_64.exe
// Note that artifacts for Linux/macOS also have the .exe suffix, but they are not windows binaries.
val os: OperatingSystem = DefaultNativePlatform.getCurrentOperatingSystem()
val arch: ArchitectureInternal = DefaultNativePlatform.getCurrentArchitecture()
repositories {
mavenCentral()
// ivy {
// url = project.repositories.mavenCentral().url
//
// patternLayout {
//
// // com/google/protobuf/protoc/3.9.2/protoc-3.9.2-linux-aarch_64.exe
// artifact("[organisation]/[module]/[revision]/[artifact]-[revision]-${os.name}-${arch.name}.[ext]")
//
//// artifact("3rd-party-artifacts/[organisation]/[module]/[revision]/[artifact]-[revision].[ext]")
//// artifact("company-artifacts/[organisation]/[module]/[revision]/[artifact]-[revision].[ext]")
//// ivy("ivy-files/[organisation]/[module]/[revision]/ivy.xml")
//// artifact("[organisation]/[module]/[revision]/[artifact]-[revision].[ext]")
// setM2compatible(true)
// metadataSources {
// artifact()
// }
// }
// }
}
tasks.register<Sync>("protocExecCopy") {
group = project.name
// from(protocConfiguration.artifacts)
from(protocConfiguration.resolve())
into(project.layout.buildDirectory.dir("protocCopy"))
}
//tasks.register("dlPc") {
// group = project.name
//
// val downloadDir = this.temporaryDir
//
// outputs.dir(downloadDir)
//
// doLast {
//
//// downloadDir.mkdirs()
//
// val protocArtifactFileExt = "exe"
//
// val osFamilyName = DefaultNativePlatform.host().operatingSystem.toFamilyName()
//
// val arch: String =
// DefaultNativePlatform.getCurrentArchitecture()
// .name
// .replace("-", "_")
//
// val artifact = "protoc-$protocVersion-${osFamilyName}-${arch}.$protocArtifactFileExt"
//
// val uri = uri(
// ArtifactRepositoryContainer.MAVEN_CENTRAL_URL
// + "com/google/protobuf/protoc/$protocVersion/$artifact"
// )
// // actual:
// // https://repo.maven.apache.org/maven2/com/google/protobuf/protoc/3.9.2/protoc-3.9.2-windows-x86_64.exe
// // https://repo.maven.apache.org/maven2/com/google/protobuf/protoc/3.9.2/protoc-3.9.2-windows-x86-64.exe
//
// ant.invokeMethod(
// "get", mapOf(
// "src" to uri,
// "dest" to downloadDir.canonicalPath,
// "verbose" to true,
// )
// )
// }
//
//}
//

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package dev.adamko.gradle.pbandg
import org.gradle.api.DefaultTask
import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.api.artifacts.ExternalDependency
import org.gradle.api.plugins.ExtensionAware
import org.gradle.api.provider.Property
import org.gradle.api.tasks.TaskAction
import org.gradle.kotlin.dsl.domainObjectContainer
import org.gradle.kotlin.dsl.create
import org.gradle.kotlin.dsl.withType
import org.gradle.kotlin.dsl.property
import org.gradle.nativeplatform.platform.internal.DefaultNativePlatform
class ProtocPlugin : Plugin<Project> {
override fun apply(project: Project) {
val protocConfig =
project.extensions.create("protocConfig", ProtocConfigExtension::class.java)
val protocDeps = project.configurations.create("pbAndG") {
isVisible = false
isCanBeConsumed = false
isCanBeResolved = true
description = "protoc dependencies"
defaultDependencies {
// deps += project.dependencies.create("com.google.protobuf:protoc:3.19.0")
add(protocConfig.dependencyProvider())
}
}
val generatorsContainer =
project.objects.domainObjectContainer(ProtocGenerationTask::class.java)
protocConfig.extensions.add("generate", generatorsContainer)
project.extensions.add("asd", project.provider {
DefaultNativePlatform.getCurrentOperatingSystem().toFamilyName()
})
project.tasks.withType<ProtocGenerationTask> {
// .getDataFiles()?.from(protocDeps)
}
// project.getPlugins().withType(org.gradle.api.plugins.JavaPlugin::class) { javaPlugin ->
// val sourceSets: SourceSetContainer =
// project.getExtensions().getByType(SourceSetContainer::class.java)
// val main: SourceSet = sourceSets.getByName(SourceSet.MAIN_SOURCE_SET_NAME)
// main.getJava().setSrcDirs(Arrays.asList("src"))
// }
}
}
abstract class ProtocConfigExtension(private val project: Project) : ExtensionAware {
val protocVersion: Property<String> =
project.objects.property(String::class).convention("3.9.2")
val protocGroup: Property<String> =
project.objects.property(String::class).convention("com.google.protobuf")
val protocArtifactName: Property<String> =
project.objects.property(String::class).convention("protoc")
val protocArtifactExtension: Property<String> =
project.objects.property(String::class).convention("exe")
var osFamilyNameProvider: () -> String = {
DefaultNativePlatform.getCurrentOperatingSystem().toFamilyName()
}
var architectureProviderMapper: (String) -> String = {
it.replace("-", "_")
}
var architectureProvider: () -> String = {
DefaultNativePlatform.getCurrentArchitecture()
.name
.let(architectureProviderMapper)
}
var classifierProvider: () -> String = {
"${osFamilyNameProvider()}-${architectureProvider()}"
}
var dependencyProvider: () -> ExternalDependency = {
project.dependencies.create(
group = protocGroup.get(),
name = protocArtifactName.get(),
version = protocVersion.get(),
classifier = classifierProvider(),
ext = protocArtifactExtension.get(),
)
}
val generators = project.objects.domainObjectContainer(ProtocGenerationConfig::class)
}
abstract class ProtocGenerationConfig
abstract class ProtocGenerationTask : DefaultTask() {
@TaskAction
fun generate() {
logger.lifecycle("generating protoc...")
}
}
//class ProtocDownloadExe : DefaultTask() {
//
////@Input
//val protocVersion = "3.9.2"
//val protocArtifactFileExt = "exe"
//
//
// @TaskAction
// fun download() {
//
// val baseUri = project.repositories.mavenCentral().url
//
// val os: OperatingSystem = DefaultNativePlatform.getCurrentOperatingSystem()
// val arch: ArchitectureInternal = DefaultNativePlatform.getCurrentArchitecture()
//
// val artifact = "protoc-$protocVersion-${os.name}-${arch.name}.$protocArtifactFileExt"
//
// ant.invokeMethod(
// "get", mapOf(
// "src" to baseUri.resolve("/com/google/protobuf/protoc/3.9.2/protoc-3.9.2-linux-aarch_64.exe"),
// "dest" to project.layout.buildDirectory.dir("protoc-artifact"),
// "verbose" to true,
// )
// )
//
//
// }
//
//}