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Commit 5654cc9

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Enabled ARM support (#8)
Enabled ARM support
1 parent 126835f commit 5654cc9

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5 files changed

+51
-7
lines changed

5 files changed

+51
-7
lines changed

‎README.md

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -11,8 +11,8 @@ A runtime for executing AWS Lambda Functions written in Kotlin/Native, designed
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## Supported [OS-only runtime machines](https://docs.aws.amazon.com/lambda/latest/dg/lambda-runtimes.html)
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- Amazon Linux 2023 (provided.al2023) with x86_64 architecture
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- Amazon Linux 2 (provided.al2) with x86_64 architecture
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- Amazon Linux 2023 (provided.al2023) with x86_64 or ARM architecture
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- Amazon Linux 2 (provided.al2) with x86_64 or ARM architecture
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## Performance
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@@ -151,6 +151,7 @@ $ aws lambda create-function --function-name LAMBDA_FUNCTION_NAME \
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--handler YOUR_MODULE_NAME.kexe \ # Important to specify the name of the Lambda executable.
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--zip-file YOUR_MODULE_NAME.zip \
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--runtime provided.al2023 \ # Change this to provided.al2 if you would like to use Amazon Linux 2
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--architecture x86_64 \ # or arm64
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--role arn:aws:iam::XXXXXXXXXXXXX:role/YOUR_LAMBDA_EXECUTION_ROLE \
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--tracing-config Mode=Active
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```

‎gradle-plugin/src/main/kotlin/LambdaPlugin.kt

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@@ -1,16 +1,55 @@
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import org.gradle.api.DefaultTask
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import org.gradle.api.Plugin
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import org.gradle.api.Project
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import org.gradle.api.provider.Property
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import org.gradle.api.tasks.Input
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import org.gradle.api.tasks.TaskAction
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import org.gradle.kotlin.dsl.property
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import java.io.File
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class LambdaPlugin : Plugin<Project> {
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override fun apply(project: Project) {
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project.tasks.create("buildLambdaRelease", LambdaPackagerTask::class.java)
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project.run {
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val buildLambdaRelease = extensions.create(
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"buildLambdaRelease",
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LambdaPackagerExtension::class.java,
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project
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)
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tasks.apply {
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register("buildLambdaRelease", LambdaPackagerTask::class.java).configure {
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architecture.set(buildLambdaRelease.architecture)
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}
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}
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}
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}
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}
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enum class Architecture(val path: String) {
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LINUX_X64("linuxX64"),
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LINUX_ARM64("linuxArm64");
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override fun toString(): String = path
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}
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/**
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* Gradle project level extension object definition for the LambdaPackagerTask
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*
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*/
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open class LambdaPackagerExtension(project: Project) {
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/**
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* The architecture of the desired Lambda runtime, default: LINUX_X64
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*/
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val architecture = project.objects.property<Architecture>()
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init {
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architecture.set(Architecture.LINUX_X64)
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}
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}
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abstract class LambdaPackagerTask : DefaultTask() {
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@Input
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val architecture: Property<Architecture> =
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project.objects.property(Architecture::class.java).convention(Architecture.LINUX_X64)
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@TaskAction
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fun packageLambda() {
@@ -20,7 +59,7 @@ abstract class LambdaPackagerTask : DefaultTask() {
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}
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val buildDir = project.layout.buildDirectory
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val executableDir = project.file(buildDir.dir("bin/linuxX64/releaseExecutable"))
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val executableDir = project.file(buildDir.dir("bin/${architecture.get()}/releaseExecutable"))
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val executable = executableDir
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.listFiles()
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?.first { it.name.endsWith(".kexe") }

‎lambda-events/build.gradle.kts

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@ plugins {
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kotlin {
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macosArm64()
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macosX64()
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//linuxArm64() // https://youtrack.jetbrains.com/issue/KT-36871/Support-Aarch64-Linux-as-a-host-for-the-Kotlin-Native
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linuxArm64()
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linuxX64()
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sourceSets {

‎lambda-runtime/build.gradle.kts

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@@ -14,7 +14,7 @@ plugins {
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kotlin {
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macosArm64()
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macosX64()
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//linuxArm64() // https://youtrack.jetbrains.com/issue/KT-36871/Support-Aarch64-Linux-as-a-host-for-the-Kotlin-Native
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linuxArm64()
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linuxX64()
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@OptIn(ExperimentalKotlinGradlePluginApi::class)

‎sample/build.gradle.kts

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Original file line numberDiff line numberDiff line change
@@ -8,7 +8,7 @@ kotlin {
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listOf(
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macosArm64(),
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macosX64(),
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//linuxArm64(), // https://youtrack.jetbrains.com/issue/KT-36871/Support-Aarch64-Linux-as-a-host-for-the-Kotlin-Native
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linuxArm64(),
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linuxX64(),
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).forEach {
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it.binaries {
@@ -27,3 +27,7 @@ kotlin {
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}
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}
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}
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buildLambdaRelease {
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architecture.set(Architecture.LINUX_X64) // or Architecture.LINUX_ARM64
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}

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