From 557bf1dcc78633680222676e5d974425f23da752 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wolf=20Montwe=CC=81?= <wolf@thunderbird.net>
Date: Mon, 13 Feb 2023 16:02:16 +0100
Subject: [PATCH] Add build-plugin

---
 build-plugin/build.gradle.kts                 | 11 ++++++++++
 build-plugin/settings.gradle.kts              | 21 +++++++++++++++++++
 .../src/main/kotlin/ProjectExtension.kt       |  6 ++++++
 settings.gradle.kts                           |  2 ++
 4 files changed, 40 insertions(+)
 create mode 100644 build-plugin/build.gradle.kts
 create mode 100644 build-plugin/settings.gradle.kts
 create mode 100644 build-plugin/src/main/kotlin/ProjectExtension.kt

diff --git a/build-plugin/build.gradle.kts b/build-plugin/build.gradle.kts
new file mode 100644
index 000000000..cf9ed6405
--- /dev/null
+++ b/build-plugin/build.gradle.kts
@@ -0,0 +1,11 @@
+plugins {
+    `kotlin-dsl`
+}
+
+dependencies {
+    implementation(files(libs.javaClass.superclass.protectionDomain.codeSource.location))
+}
+
+fun plugin(provider: Provider<PluginDependency>) = with(provider.get()) {
+    "$pluginId:$pluginId.gradle.plugin:$version"
+}
diff --git a/build-plugin/settings.gradle.kts b/build-plugin/settings.gradle.kts
new file mode 100644
index 000000000..46a867ddc
--- /dev/null
+++ b/build-plugin/settings.gradle.kts
@@ -0,0 +1,21 @@
+pluginManagement {
+    repositories {
+        gradlePluginPortal()
+        google()
+        mavenCentral()
+    }
+}
+
+dependencyResolutionManagement {
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+
+    versionCatalogs.create("libs") {
+        from(files("../gradle/libs.versions.toml"))
+    }
+}
+
+rootProject.name = "build-plugin"
diff --git a/build-plugin/src/main/kotlin/ProjectExtension.kt b/build-plugin/src/main/kotlin/ProjectExtension.kt
new file mode 100644
index 000000000..916ab22a0
--- /dev/null
+++ b/build-plugin/src/main/kotlin/ProjectExtension.kt
@@ -0,0 +1,6 @@
+import org.gradle.accessors.dm.LibrariesForLibs
+import org.gradle.api.Project
+import org.gradle.kotlin.dsl.getByName
+
+val Project.libs: LibrariesForLibs
+    get() = extensions.getByName<LibrariesForLibs>("libs")
diff --git a/settings.gradle.kts b/settings.gradle.kts
index e7f79efef..6f3e687fe 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -15,6 +15,8 @@ dependencyResolutionManagement {
     }
 }
 
+includeBuild("build-plugin")
+
 include(":app:k9mail")
 include(":app:ui:base")
 include(":app:ui:setup")