publish to maven repo

.github/workflows/gradle.yml

@@ -19,13 +19,14 @@ jobs:
       #        uses: gradle/gradle-build-action@v2
       - name: Restore gradle.properties
         env:
-          GRADLE_PROPERTIES: ${{ secrets.GRADLE_PROPERTIES }}
+          MAVEN_PUBLISH_USERNAME: ${{ secrets.GITHUB_ACTOR }}
+          MAVEN_PUBLISH_PASSWORD: ${{ secrets.GH_TOKEN }}
+          SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}
+          SIGNING_PASSWORD: ${{ secrets.SIGNING_PASSWORD }}
           GPG_SIGNING_KEY: ${{ secrets.GPG_SIGNING_KEY }}
+          SECRET_KEY_RING_FILE: ${{ github.workspace }}/secring.gpg
         shell: bash
         run: |
-          mkdir -p ~/.gradle/
-          echo "${GRADLE_PROPERTIES}" > ~/.gradle/gradle.properties
-          echo "signing.secretKeyRingFile=${HOME}/.gradle/secring.gpg" >> ~/.gradle/gradle.properties
-          echo ${GPG_SIGNING_KEY} | base64 -d > ~/.gradle/secring.gpg
+          echo ${GPG_SIGNING_KEY} | base64 -d > ${SECRET_KEY_RING_FILE}
       - name: Run build with Gradle Wrapper
-        run: ./gradlew test publishToSonatype
+        run: ./gradlew test publish

build.gradle

@@ -118,6 +118,15 @@ java {
 // https://docs.gradle.org/current/userguide/java_library_plugin.html#:~:text=The%20api%20configuration%20should%20be,are%20internal%20to%20the%20component.
 // https://dev.to/art_ptushkin/gradle-maven-scopes-cheat-sheet-4i56
 publishing {
+    repositories {
+        maven {
+            credentials {
+                username = System.getenv('MAVEN_PUBLISH_USERNAME') ?: ''
+                password = System.getenv('MAVEN_PUBLISH_PASSWORD') ?: ''
+            }
+            url = 'https://maven.pkg.github.com/codeconsole/grails-plugin-sitemesh3'
+        }
+    }
     publications {
         maven(MavenPublication) {
             from components.java
@@ -165,6 +174,16 @@ publishing {
     }
 }
 
+println "***** ${(System.getenv('SIGNING_KEY_ID') ?: '').size()} << length "
+println "***** ${(System.getenv('SIGNING_KEY_ID') ?'VALID': 'BLANK')}"
+println "***** ${(System.getenv('SIGNING_PASSWORD') ?: '').size()} << length "
+println "***** ${(System.getenv('SECRET_KEY_RING_FILE') ?: '').size()} << length "
+//signing {
+    signing.keyId=(System.getenv('SIGNING_KEY_ID') ?: '')
+    signing.password=System.getenv('SIGNING_PASSWORD') ?: ''
+    signing.secretKeyRingFile=System.getenv('SECRET_KEY_RING_FILE') ?: ''
+
+
 signing {
     sign publishing.publications.maven
 }