Add bintray publishing

.drone.yml

@@ -9,6 +9,21 @@ steps:
     path: /root/.gradle
   commands:
   - ./gradlew check
+- name: publish
+  image: java:openjdk-8
+  volumes:
+  - name: gradle
+    path: /root/.gradle
+  environment:
+    BINTRAY_KEY:
+      from_secret: bintray-key
+    BINTRAY_USER:
+      from_secret: bintray-user
+  commands:
+  - ./gradlew bintrayUpload -Pbintray.key=$BINTRAY_KEY -Pbintray.user=$BINTRAY_USER
+  when:
+    event:
+    - tag
 
 volumes:
 - name: gradle

build.gradle.kts

@@ -1,8 +1,9 @@
 plugins {
-    java
+    `java-library`
+    `maven-publish`
     kotlin("jvm") version "1.3.72"
     id("io.gitlab.arturbosch.detekt") version "1.9.1"
-
+    id ("com.jfrog.bintray") version "1.8.5"
 }
 
 group = "it.unisannio.assd.untori"
@@ -23,6 +24,54 @@ dependencies {
     detektPlugins("io.gitlab.arturbosch.detekt:detekt-formatting:1.9.1")
 }
 
+publishing {
+    publications {
+        create<MavenPublication>("mavenJava") {
+            from(components["java"])
+            versionMapping {
+                usage("java-api") {
+                    fromResolutionOf("runtimeClasspath")
+                }
+                usage("java-runtime") {
+                    fromResolutionResult()
+                }
+            }
+            pom {
+                name.set(project.name)
+                description.set("A Kotlin implementation of the TCN protocol.")
+                url.set("https://git.norangeb.it/norangebit/TKN")
+                licenses {
+                    license {
+                        name.set("The MIT License")
+                        url.set("https://opensource.org/licenses/MIT")
+                    }
+                }
+            }
+        }
+    }
+}
+
+bintray {
+    user = properties["bintray.user"].toString()
+    key = properties["bintray.key"].toString()
+    publish = true
+
+    setPublications("mavenJava")
+
+    pkg.apply {
+        repo = "untori"
+        name = "TKN"
+        userOrg = "untori"
+        vcsUrl = "https://git.norangeb.it/norangebit/TKN"
+        description = "A Kotlin implementation of the TCN protocol."
+        setLicenses("MIT")
+        desc = description
+
+        version.name = "0.0.1-alpha"
+    }
+
+}
+
 configure<JavaPluginConvention> {
     sourceCompatibility = JavaVersion.VERSION_1_8
 }