chore: fix signing

Author: Mohammad-Dwairi

expediagroup-sdk-core/build.gradle

@@ -9,6 +9,7 @@ plugins {
 version = project.property("VERSION")
 
 apply from: "$rootDir/gradle-tasks/publish.gradle"
+apply from: "$rootDir/gradle-tasks/signing.gradle"
 
 dependencies {
     /* Kotlin */

expediagroup-sdk-graphql/build.gradle

@@ -10,6 +10,7 @@ plugins {
 version = project.property("VERSION")
 
 apply from: "$rootDir/gradle-tasks/publish.gradle"
+apply from: "$rootDir/gradle-tasks/signing.gradle"
 
 dependencies {
     /* Kotlin */

expediagroup-sdk-rest/build.gradle

@@ -9,6 +9,7 @@ plugins {
 version = project.property("VERSION")
 
 apply from: "$rootDir/gradle-tasks/publish.gradle"
+apply from: "$rootDir/gradle-tasks/signing.gradle"
 
 dependencies {
     /* Kotlin */

expediagroup-sdk-transport-okhttp/build.gradle

@@ -9,6 +9,7 @@ plugins {
 version = project.property("VERSION")
 
 apply from: "$rootDir/gradle-tasks/publish.gradle"
+apply from: "$rootDir/gradle-tasks/signing.gradle"
 
 dependencies {
     /* Kotlin */

gradle-tasks/publish.gradle

@@ -1,7 +1,3 @@
-tasks.named("publish") {
-    dependsOn tasks.named("signPluginMavenPublication")
-}
-
 publishing {
     publications {
         mavenJava(MavenPublication) {
@@ -58,11 +54,3 @@ publishing {
         }
     }
 }
-
-signing {
-    def signingKey = System.getenv("GPG_SECRET")
-    def signingPassword = System.getenv("GPG_PASSPHRASE")
-
-    useInMemoryPgpKeys(signingKey, signingPassword)
-    sign publishing.publications
-}

gradle-tasks/signing.gradle

@@ -0,0 +1,7 @@
+signing {
+    def signingKey = System.getenv("GPG_SECRET")
+    def signingPassword = System.getenv("GPG_PASSPHRASE")
+
+    useInMemoryPgpKeys(signingKey, signingPassword)
+    sign publishing.publications
+}