Use signing approach with secring

Author: iprysiazhnyi-sift

.github/workflows/publishing2sonatype.yml

@@ -24,8 +24,8 @@ jobs:
           echo -e "${{ secrets.SECRING }}" | base64 -d > ./secring.gpg   
           echo "$(ls -la)"   
           touch ./gradle.properties  
-          echo "signingKeyId=${{ secrets.KEYID }}" >> ./gradle.properties
-          echo "signingPassword=${{ secrets.PASS }}" >> ./gradle.properties
+          echo "signing.keyId=${{ secrets.KEYID }}" >> ./gradle.properties
+          echo "signing.password=${{ secrets.PASS }}" >> ./gradle.properties
           echo "signing.secretKeyRingFile=$(pwd)/secring.gpg" >> ./gradle.properties
           echo "sonatypeUsername=${{ secrets.SUSER }}" >> ./gradle.properties
           echo "sonatypePassword=${{ secrets.SPASSWORD }}" >> ./gradle.properties

build.gradle

@@ -176,9 +176,6 @@ publishing {
 
 signing {
     required { gradle.taskGraph.hasTask("publish") }
-    def signingKey = "${signingKeyId}"
-    def signingPassword = "${signingPassword}"
-    useInMemoryPgpKeys(signingKey, signingPassword)
     sign publishing.publications.jar
 }