HHH-15236 - Fix signing of published artifacts

build.gradle

@@ -13,7 +13,6 @@ buildscript {
 	dependencies {
 		classpath 'org.hibernate.build.gradle:version-injection-plugin:1.0.0'
 		classpath 'org.asciidoctor:asciidoctor-gradle-plugin:1.5.7'
-		classpath 'com.jfrog.bintray.gradle:gradle-bintray-plugin:1.8.4'
 		classpath 'de.thetaphi:forbiddenapis:3.2'
 		classpath 'org.junit.platform:junit-platform-gradle-plugin:1.0.1'
 	}

gradle/published-java-module.gradle

@@ -97,22 +97,48 @@ publishing {
 }
 
 signing {
-	required { !rootProject.ormVersion.isSnapshot && gradle.taskGraph.hasTask("publish") }
-
-	def signingKey = findProperty('signingKey')
-	def signingPassword = findProperty('signingPassword')
-
-	useInMemoryPgpKeys(signingKey, signingPassword)
+	var signingKey = resolveSigningKey()
+	var signingPassword = findSigningProperty( "signingPassword" )
+	useInMemoryPgpKeys( signingKey, signingPassword )
 
 	sign publishing.publications.publishedArtifacts
 }
 
+String resolveSigningKey() {
+	var key = findSigningProperty( "signingKey" )
+	if ( key != null ) {
+		return key
+	}
+
+	var keyFile = findSigningProperty( "signingKeyFile" )
+	if ( keyFile != null ) {
+		return new File( keyFile ).text
+	}
+
+	return null
+}
+
+String findSigningProperty(String propName) {
+	if ( System.getProperty(propName ) != null ) {
+		logger.lifecycle "Found `{}` as a system property", propName
+		return System.getProperty(propName )
+	}
+	else if ( project.hasProperty( propName ) ) {
+		logger.lifecycle "Found `{}` as a project property", propName
+		return project.hasProperty( propName )
+	}
+	else {
+		logger.lifecycle "Did not find `{}`", propName
+		return null
+	}
+}
+
 
 // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 // Release / publishing tasks
 
 task ciBuild {
-	dependsOn test, publish
+	dependsOn test, publishToSonatype
 }
 
 tasks.release.dependsOn tasks.test, tasks.publishToSonatype