build: use com.vanniktech.maven.publish plugin for android publication

Author: thunderbiscuit

bdk-android/build.gradle.kts

@@ -1,8 +1,6 @@
 plugins {
     id("com.android.library").version("8.13.2").apply(false)
     id("org.jetbrains.kotlin.android").version("2.1.10").apply(false)
-    id("org.gradle.maven-publish")
-    id("org.gradle.signing")
     id("org.jetbrains.dokka").version("2.1.0").apply(false)
-    id("org.jetbrains.dokka-javadoc").version("2.1.0").apply(false)
+    id("com.vanniktech.maven.publish").version("0.36.0").apply(false)
 }

bdk-android/lib/README.md bdk-android/docs/DOKKA_LANDING.mdbdk-android/lib/README.md renamed to bdk-android/docs/DOKKA_LANDING.md

@@ -2,6 +2,6 @@
 
 The [bitcoindevkit](https://bitcoindevkit.org/) language bindings library for Kotlin on Android.
 
-# Package org.bitcoindevkit
+The functionality exposed in this library is in fact a combination of the [bdk_wallet](https://crates.io/crates/bdk_wallet), [bdk_core](https://crates.io/crates/bdk_core), [bdk_electrum](https://crates.io/crates/bdk_electrum), [bdk_esplora](https://crates.io/crates/bdk_esplora), [bitcoin](https://crates.io/crates/bitcoin), and [miniscript](https://crates.io/crates/miniscript) crates.
 
-The functionality exposed in this package is in fact a combination of the [bdk_wallet](https://crates.io/crates/bdk_wallet), [bdk_core](https://crates.io/crates/bdk_core), [bdk_electrum](https://crates.io/crates/bdk_electrum), [bdk_esplora](https://crates.io/crates/bdk_esplora), [bitcoin](https://crates.io/crates/bitcoin), and [miniscript](https://crates.io/crates/miniscript) crates.
+# Package org.bitcoindevkit

bdk-android/justfile

@@ -16,7 +16,7 @@ docs:
 [group("Repo")]
 [doc("Publish the library to your local Maven repository.")]
 publish-local:
-  ./gradlew publishToMavenLocal -P localBuild
+  ./gradlew publishToMavenLocal
 
 [group("Build")]
 [doc("Build the library for given ARCH.")]

bdk-android/lib/build.gradle.kts

@@ -1,13 +1,14 @@
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.SourcesJar
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
 
 plugins {
     id("com.android.library")
     id("org.jetbrains.kotlin.android")
-    id("org.gradle.maven-publish")
-    id("org.gradle.signing")
     id("org.jetbrains.dokka")
-    id("org.jetbrains.dokka-javadoc")
+    id("com.vanniktech.maven.publish")
 }
 
 group = "org.bitcoindevkit"
@@ -29,13 +30,6 @@ android {
             proguardFiles(file("proguard-android-optimize.txt"), file("proguard-rules.pro"))
         }
     }
-
-    publishing {
-        singleVariant("release") {
-            withSourcesJar()
-            withJavadocJar()
-        }
-    }
 }
 
 tasks.withType<KotlinCompile> {
@@ -64,59 +58,59 @@ dependencies {
     androidTestImplementation("org.jetbrains.kotlin:kotlin-test-junit:1.6.10")
 }
 
-afterEvaluate {
-    publishing {
-        publications {
-            create<MavenPublication>("maven") {
-                groupId = group.toString()
-                artifactId = "bdk-android"
-                version = version.toString()
+mavenPublishing {
+    coordinates(
+        groupId = group.toString(),
+        artifactId = "bdk-android",
+        version = version.toString()
+    )
 
-                from(components["release"])
-                pom {
-                    name.set("bdk-android")
-                    description.set("Bitcoin Dev Kit Kotlin language bindings.")
-                    url.set("https://bitcoindevkit.org")
-                    licenses {
-                        license {
-                            name.set("APACHE 2.0")
-                            url.set("https://github.com/bitcoindevkit/bdk/blob/master/LICENSE-APACHE")
-                        }
-                        license {
-                            name.set("MIT")
-                            url.set("https://github.com/bitcoindevkit/bdk/blob/master/LICENSE-MIT")
-                        }
-                    }
-                    developers {
-                        developer {
-                            id.set("bdkdevelopers")
-                            name.set("Bitcoin Dev Kit Developers")
-                            email.set("dev@bitcoindevkit.org")
-                        }
-                    }
-                    scm {
-                        connection.set("scm:git:github.com/bitcoindevkit/bdk-ffi.git")
-                        developerConnection.set("scm:git:ssh://github.com/bitcoindevkit/bdk-ffi.git")
-                        url.set("https://github.com/bitcoindevkit/bdk-ffi/tree/master")
-                    }
-                }
+    pom {
+        name.set("bdk-android")
+        description.set("Bitcoin Dev Kit language bindings for Android.")
+        url.set("https://bitcoindevkit.org")
+        inceptionYear.set("2021")
+        licenses {
+            license {
+                name.set("APACHE 2.0")
+                url.set("https://github.com/bitcoindevkit/bdk/blob/master/LICENSE-APACHE")
+            }
+            license {
+                name.set("MIT")
+                url.set("https://github.com/bitcoindevkit/bdk/blob/master/LICENSE-MIT")
+            }
+        }
+        developers {
+            developer {
+                id.set("bdkdevelopers")
+                name.set("Bitcoin Dev Kit Developers")
+                email.set("dev@bitcoindevkit.org")
             }
         }
+        scm {
+            url.set("https://github.com/bitcoindevkit/bdk-ffi/")
+            connection.set("scm:git:github.com/bitcoindevkit/bdk-ffi.git")
+            developerConnection.set("scm:git:ssh://github.com/bitcoindevkit/bdk-ffi.git")
+        }
     }
-}
 
-signing {
-    if (project.hasProperty("localBuild")) {
-        isRequired = false
-    }
-    sign(publishing.publications)
+    configure(
+        AndroidSingleVariantLibrary(
+            javadocJar = JavadocJar.Dokka("dokkaGeneratePublicationHtml"),
+            sourcesJar = SourcesJar.Sources(),
+            variant = "release",
+        )
+    )
+
+    publishToMavenCentral()
+    signAllPublications()
 }
 
 dokka {
     moduleName.set("bdk-android")
     moduleVersion.set(version.toString())
     dokkaSourceSets.main {
-        includes.from("README.md")
+        includes.from("../docs/DOKKA_LANDING.md")
         sourceLink {
             localDirectory.set(file("src/main/kotlin"))
             remoteUrl("https://bitcoindevkit.org/")