chore: prepare for 2.0.0-rc01 release

- Adds maven publishing configuration for both the library and the Gradle plugin.
- Updates the version in `app.properties` to `2.0.0-rc01`.
- Adds necessary metadata to the POM files, including project description, licenses, developers, and SCM information.
- Configures publishing to Maven Central using the SonatypeHost.CENTRAL_PORTAL.
- Adds signing for all publications.
- Makes the `main` function in `Main.kt` private, as it's only for debugging purposes.
- Refactors project properties into a dedicated class.

.gitignore

@@ -6,6 +6,7 @@ temp.kt
 integrity-check/
 local.properties
 .s2c/
+publishing.properties
 
 github_issue_[0-9]*.svg
 

app.properties

@@ -1 +1 @@
-VERSION=2.0.0-alpha01
+VERSION=2.0.0-rc01

buildSrc/src/main/kotlin/dev.tonholo.s2c.conventions.common.gradle.kts

@@ -1,7 +1,6 @@
 import dev.tonholo.s2c.conventions.AppProperties
 
 plugins {
-    id("dev.tonholo.s2c.conventions.publication")
     id("dev.tonholo.s2c.conventions.detekt")
 }
 

buildSrc/src/main/kotlin/dev.tonholo.s2c.conventions.gradle.plugin.gradle.kts

@@ -1,5 +1,6 @@
 plugins {
     id("dev.tonholo.s2c.conventions.common")
+    id("dev.tonholo.s2c.conventions.publication")
     org.jetbrains.kotlin.jvm
 }
 

buildSrc/src/main/kotlin/dev.tonholo.s2c.conventions.kmp.gradle.kts

@@ -8,6 +8,7 @@ plugins {
     id("dev.tonholo.s2c.conventions.common")
     org.jetbrains.kotlin.multiplatform
     com.github.gmazzo.buildconfig
+    id("dev.tonholo.s2c.conventions.publication")
 }
 
 kotlin {

buildSrc/src/main/kotlin/dev.tonholo.s2c.conventions.publication.gradle.kts

@@ -1,3 +1,5 @@
+import com.vanniktech.maven.publish.SonatypeHost
+
 plugins {
     com.vanniktech.maven.publish
 }
@@ -10,3 +12,40 @@ publishing {
         }
     }
 }
+
+mavenPublishing {
+    coordinates(
+        groupId = group.toString(),
+        artifactId = project.name,
+        version = version.toString(),
+    )
+    pom {
+        inceptionYear.set("2024")
+        url.set("https://github.com/rafaeltonholo/svg-to-compose")
+
+        licenses {
+            license {
+                name.set("MIT")
+                url.set("https://opensource.org/licenses/MIT")
+            }
+        }
+
+        developers {
+            developer {
+                id.set("rafaeltonholo")
+                name.set("Rafael Tonholo")
+                email.set("rafael@tonholo.dev")
+            }
+        }
+
+        scm {
+            url.set("https://github.com/rafaeltonholo/svg-to-compose")
+            connection.set("scm:git:git://github.com/rafaeltonholo/svg-to-compose.git")
+            developerConnection.set("scm:git:ssh://git@github.com/rafaeltonholo/svg-to-compose.git")
+        }
+    }
+
+    publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL)
+
+    signAllPublications()
+}

buildSrc/src/main/kotlin/dev/tonholo/s2c/conventions/AppProperties.kt

@@ -1,45 +1,14 @@
 package dev.tonholo.s2c.conventions
 
-import org.gradle.api.Project
-import java.io.IOException
-import java.util.Properties
-
 private const val GROUP = "dev.tonholo.s2c"
 
-internal object AppProperties {
-    private var _appProperties: Properties? = null
-    private val appProperties
-        get() = requireNotNull(_appProperties) {
-            "Missing app.properties initialization. " +
-                "Did you miss applying the 'dev.tonholo.s2c.conventions.common' in the current project?"
-        }
+internal object AppProperties : ProjectProperties(
+    propertiesName = "app.properties",
+    ownerPluginName = "dev.tonholo.s2c.conventions.common",
+) {
     val group: String get() = GROUP
     val version: String
-        get() = requireNotNull(appProperties["VERSION"]?.toString()) {
+        get() = requireNotNull(properties["VERSION"]?.toString()) {
             "VERSION property not found in app.properties"
         }
-
-    fun init(project: Project) {
-        val propertiesFile = project
-            .file("app.properties")
-            .takeIf { it.exists() }
-        check(propertiesFile != null) {
-            "The app.properties file is missing in the root project."
-        }
-        try {
-            propertiesFile
-                .reader()
-                .use { reader ->
-                    _appProperties = Properties().apply { load(reader) }
-                }
-        } catch (e: IOException) {
-            throw IllegalStateException("Failed to read properties from app.properties", e)
-        }
-    }
-
-    inline fun forEach(action: (Map.Entry<String, Any>) -> Unit) {
-        appProperties
-            .mapKeys { (key, _) -> key.toString() }
-            .forEach(action)
-    }
 }

buildSrc/src/main/kotlin/dev/tonholo/s2c/conventions/ProjectProperties.kt

@@ -0,0 +1,41 @@
+package dev.tonholo.s2c.conventions
+
+import org.gradle.api.Project
+import java.io.IOException
+import java.util.Properties
+
+internal abstract class ProjectProperties(
+    private val propertiesName: String,
+    private val ownerPluginName: String,
+) {
+    private var _properties: Properties? = null
+    val properties
+        get() = requireNotNull(_properties) {
+            "Missing app.properties initialization. " +
+                "Did you miss applying the '$ownerPluginName' in the current project?"
+        }
+
+    open fun init(project: Project) {
+        val propertiesFile = project
+            .file(propertiesName)
+            .takeIf { it.exists() }
+        check(propertiesFile != null) {
+            "The $propertiesName file is missing in the root project."
+        }
+        try {
+            propertiesFile
+                .reader()
+                .use { reader ->
+                    _properties = Properties().apply { load(reader) }
+                }
+        } catch (e: IOException) {
+            throw IllegalStateException("Failed to read properties from app.properties", e)
+        }
+    }
+
+    inline fun forEach(action: (Map.Entry<String, Any>) -> Unit) {
+        properties
+            .mapKeys { (key, _) -> key.toString() }
+            .forEach(action)
+    }
+}

svg-to-compose-gradle-plugin/build.gradle.kts

@@ -1,3 +1,6 @@
+import com.vanniktech.maven.publish.GradlePlugin
+import com.vanniktech.maven.publish.JavadocJar
+
 plugins {
     `kotlin-dsl`
     dev.tonholo.s2c.conventions.gradle.plugin
@@ -19,6 +22,19 @@ kotlin {
     compilerOptions.freeCompilerArgs.add("-Xcontext-receivers")
 }
 
+mavenPublishing {
+    configure(
+        GradlePlugin(
+            javadocJar = JavadocJar.Dokka("dokkaGenerate"),
+            sourcesJar = true,
+        )
+    )
+    pom {
+        name.set("SVG/XML to Compose Gradle Plugin")
+        description.set("A Gradle plugin that converts SVG or an Android Vector Drawable (AVG) to Android Jetpack Compose Icons.")
+    }
+}
+
 dokka {
     moduleName.set("SVG/XML to Compose Gradle Plugin")
 }

svg-to-compose/build.gradle.kts

@@ -1,3 +1,6 @@
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.KotlinMultiplatform
+
 plugins {
     dev.tonholo.s2c.conventions.kmp
     dev.tonholo.s2c.conventions.testing
@@ -22,6 +25,21 @@ kotlin {
     }
 }
 
+mavenPublishing {
+    mavenPublishing {
+        configure(
+            KotlinMultiplatform(
+                javadocJar = JavadocJar.Dokka("dokkaGenerate"),
+                sourcesJar = true,
+            )
+        )
+    }
+    pom {
+        name.set("SVG/XML to Compose Library")
+        description.set("A KMP Library that converts SVG or an Android Vector Drawable (AVG) to Android Jetpack Compose Icons.")
+    }
+}
+
 dokka {
     moduleName.set("SVG/XML to Compose Library")
 }

svg-to-compose/src/jvmMain/kotlin/Main.kt

@@ -14,7 +14,7 @@ import kotlin.system.exitProcess
  * This is only for debugging purposes.
  * Should never be used in production.
  */
-fun main() {
+private fun main() {
     AppConfig.debug = true
     AppConfig.silent = false
     val suffix = "63"