ci: Kotlin library delivery pipeline

.github/workflows/kotlin.yml

@@ -0,0 +1,64 @@
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'gl-sdk-*'
+  pull_request: {}
+
+name: Kotlin library
+
+jobs:
+
+  build:
+    runs-on: macos-26
+    steps:
+      - name: "Show default version of NDK"
+        run: echo $ANDROID_NDK_ROOT
+
+      - name: "Check out PR branch"
+        uses: actions/checkout@v4
+
+      - name: "Set up JDK"
+        uses: actions/setup-java@v5
+        with:
+          distribution: temurin
+          java-version: 21
+
+      - uses: dtolnay/rust-toolchain@1.85.0
+        with:
+          targets: x86_64-linux-android, aarch64-linux-android, armv7-linux-androideabi, i686-linux-android, aarch64-apple-ios, aarch64-apple-ios-sim, x86_64-apple-ios
+
+      - name: Install Protoc
+        uses: arduino/setup-protoc@v3
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Setup Task
+        run: |
+          sh -c "$(curl --location https://taskfile.dev/install.sh)" -- -d -b /usr/local/bin
+
+      - name: "Install NDK"
+        run: |
+          cargo install cargo-ndk --version 3.5.4
+
+      - name: "Build Kotlin Multiplatform bindings"
+        run: |
+          /usr/local/bin/task build:android
+
+      - name: "Build Android library"
+        working-directory: libs/gl-sdk-android
+        run: |
+          ./gradlew :lib:assemble --console=plain
+
+      - name: "Puiblish to Maven"
+        working-directory: libs/gl-sdk-android
+        run: |
+          ./gradlew :lib:publishToMavenLocal
+
+      - name: Temporarily save artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: glsdk-artifact
+          path: libs/gl-sdk-android/lib/build/outputs/
+          retention-days: 14

Taskfile.yml

@@ -1,6 +1,10 @@
 version: "3"
 
 includes:
+  build:
+    taskfile: "build/.tasks.yml"
+    dir: "."
+
   clnvm:
     taskfile: "libs/cln-version-manager/.tasks.yml"
     dir: "libs/cln-version-manager/"
@@ -52,10 +56,10 @@ tasks:
           -t gltesting \
           -f docker/gl-testing/Dockerfile \
           .
-    
+
   docker-ci-check:
     deps:
-#      - docker-ci-build
+      - docker-ci-build
     cmds:
       - docker run --rm -ti -v $(pwd):/repo gltesting task ci-check
 

build/.tasks.yml

@@ -0,0 +1,58 @@
+version: "3"
+
+tasks:
+  android:
+    deps:
+      - linux-android-aarch64
+      - linux-androideabi-armv7
+      - linux-android-i686
+      - linux-android-x86_64
+    cmds:
+      - cp -a target/release/android/jniLibs libs/gl-sdk-android/lib/src/androidMain
+
+  kotlin:
+    deps:
+      - android
+    cmds:
+      - cargo install --bin gobley-uniffi-bindgen gobley-uniffi-bindgen@0.2.0
+      - gobley-uniffi-bindgen --config ./libs/gl-sdk/uniffi.kotlin-multiplatform.toml --library ./target/aarch64-linux-android/debug/libglsdk.a --out-dir target/release/kotlin-multiplatform
+      - cp -a ./target/release/kotlin-multiplatform/* libs/gl-sdk-android/lib/src/
+
+  swift:
+    deps:
+      - ios
+      - ios-sim
+    cmds:
+      - cargo run --features bindings -- generate --library ./target/aarch64-apple-ios/release/libglsdk.a --language swift --out-dir ./target/swift
+      - mkdir -p ./target/swift/include
+      - mv target/swift/glsdkFFI.h target/swift/include
+      - mv target/swift/glsdkFFI.modulemap  target/swift/include/module.modulemap
+      - xcodebuild -create-xcframework -library target/lipo-ios-sim/release/libglsdk.a -headers target/swift/include -library target/aarch64-apple-ios/release/libglsdk.a -headers target/swift/include -output target/glsdkFFI.xcframework
+
+  linux-*-*:
+    vars:
+      ABI: '{{index .MATCH 0}}'
+      ARCH: '{{index .MATCH 1}}'
+    cmds:
+      - cargo ndk -t {{.ARCH}}-linux-{{.ABI}} -o target/release/android/jniLibs build -p gl-sdk
+
+  ios:
+    deps:
+      - ios-apple-aarch64
+      - ios-apple-x86_64
+
+  ios-sim:
+    deps:
+      - ios-sim-apple-aarch64
+
+  ios-apple-*:
+    vars:
+      ARCH: '{{ index .MATCH 0 }}'
+    cmds:
+      - IPHONEOS_DEPLOYMENT_TARGET=12.0 MACOSX_DEPLOYMENT_TARGET=11.0 cargo build --release --target {{.ARCH}}-apple-ios -p gl-sdk
+
+  ios-sim-apple-*:
+    vars:
+      ARCH: '{{ index .MATCH 0 }}'
+    cmds:
+      - IPHONEOS_DEPLOYMENT_TARGET=12.0 MACOSX_DEPLOYMENT_TARGET=11.0 cargo build --release --target {{.ARCH}}-apple-ios-sim -p gl-sdl

libs/gl-sdk-android/build.gradle.kts

@@ -0,0 +1,8 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.androidLibrary) apply false
+    alias(libs.plugins.kotlinMultiplatform) apply false
+    alias(libs.plugins.kotlinSerialization) apply false
+    alias(libs.plugins.mavenPublish) apply false
+    alias(libs.plugins.atomicfu) apply false
+}

libs/gl-sdk-android/gradle.properties

@@ -0,0 +1,30 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
+# Enables namespacing of each library's R class so that its R class includes only the
+# resources declared in the library itself and none from the library's dependencies,
+# thereby reducing the size of the R class for that library
+android.nonTransitiveRClass=true
+
+kotlinx.atomicfu.enableJvmIrTransformation=true
+kotlinx.atomicfu.enableNativeIrTransformation=true
+
+kotlin.mpp.enableCInteropCommonization=true
+
+libraryVersion=0.12.4

libs/gl-sdk-android/gradle/libs.versions.toml

@@ -0,0 +1,31 @@
+[versions]
+annotation = "1.9.1"
+kotlin = "2.2.20"
+kotlinx-serialization = "1.9.0"
+kotlinx-coroutines = "1.10.2"
+android-gradle-plugin = "8.13.0"
+okio = "3.16.0"
+espresso = "3.7.0"
+jna = "5.18.1"
+junit = "4.13.2"
+junit-ext = "1.3.0"
+maven-publish = "0.34.0"
+atomicfu = "0.29.0"
+
+[libraries]
+annotation = { module = "androidx.annotation:annotation", version.ref = "annotation" }
+kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version.ref = "kotlinx-coroutines" }
+kotlinx-serialization-core = { module = "org.jetbrains.kotlinx:kotlinx-serialization-core", version.ref = "kotlinx-serialization" }
+kotlinx-serialization-json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "kotlinx-serialization" }
+okio = { module = "com.squareup.okio:okio", version.ref = "okio" }
+jna = { module = "net.java.dev.jna:jna", version.ref = "jna" }
+espresso-core = { module = "androidx.test.espresso:espresso-core", version.ref = "espresso" }
+junit-ext = { module = "androidx.test.ext:junit", version.ref = "junit-ext" }
+junit = { module = "junit:junit", version.ref = "junit" }
+
+[plugins]
+androidLibrary = { id = "com.android.library", version.ref = "android-gradle-plugin" }
+kotlinMultiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
+kotlinSerialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
+atomicfu = { id = "org.jetbrains.kotlinx.atomicfu", version.ref = "atomicfu" }
+mavenPublish = { id = "com.vanniktech.maven.publish", version.ref = "maven-publish" }

libs/gl-sdk-android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Fri Jan 19 10:34:57 EET 2024
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.0.0-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists