aded harleyoc maven publish to common

Author: supermassimo

common/build.gradle

@@ -49,4 +49,26 @@ artifacts {
     commonJava sourceSets.main.java.sourceDirectories.singleFile
     commonResources sourceSets.main.resources.sourceDirectories.files
 
+}
+
+publishing {
+    repositories {
+        maven {
+            url "file://${project.projectDir}/repo"
+        }
+        var mavenUsername = project.findProperty("harleyOConnorMavenUsername")?.toString() ?: System.getenv("MAVEN_USERNAME")
+        var mavenPassword = project.findProperty("harleyOConnorMavenPassword")?.toString() ?: System.getenv("MAVEN_PASSWORD")
+        if (mavenUsername == null || mavenPassword == null) {
+            logger.log(LogLevel.WARN,"Credentials for maven not detected; it will be disabled.")
+            return
+        }
+        maven {
+            name = "HarleyOConnor"
+            url = "https://harleyoconnor.com/maven"
+            credentials {
+                username = mavenUsername
+                password = mavenPassword
+            }
+        }
+    }
 }