fix: fix invalid gpg (#4037)

Author: dl239

.github/workflows/sdk.yml

@@ -59,13 +59,28 @@ jobs:
           server-username: MAVEN_USERNAME
           server-password: MAVEN_TOKEN
           gpg-passphrase: GPG_PASSPHRASE # env variable for GPG private key passphrase
+      - name: Verify secrets access
+        run: |
+          echo "List of available secrets:"
+          echo "GPG_PRIVATE_KEY exists: ${{ secrets.GPG_PRIVATE_KEY != '' }}"
+          echo "GPG_PASSPHRASE exists: ${{ secrets.GPG_PASSPHRASE != '' }}"
+      - name: test gpg
+        env:
+          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
+        run: |
+          echo "GPG key length: ${#GPG_PRIVATE_KEY}"
+          echo "First 10 lines:"
+          echo "$GPG_PRIVATE_KEY" | head -n 10
+          echo "Last 10 lines:"
+          echo "$GPG_PRIVATE_KEY" | tail -n 10
 
       - name: Import GPG key
         id: import_gpg
-        if: github.event_name == 'push'
+        #if: github.event_name == 'push'
         uses: crazy-max/ghaction-import-gpg@v4
         with:
           gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
 
       - name: Cache local Maven repository
         uses: actions/cache@v3
@@ -86,7 +101,7 @@ jobs:
           make build
 
       - name: upload linux library
-        if: github.event_name == 'push'
+        #if: github.event_name == 'push'
         uses: actions/upload-artifact@v4
         with:
           name: shared-library-${{ github.sha }}
@@ -121,12 +136,11 @@ jobs:
             java/*/target/**/TEST-*.xml
 
       - name: deploy
-        if: github.event_name == 'push'
+        #if: github.event_name == 'push'
         working-directory: java
         run: |
           ./mvnw --batch-mode deploy -DskipTests=true -Dscalatest.skip=true
         env:
-          MAVEN_OPTS: -Duser.home=/github/home
           MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
           MAVEN_TOKEN: ${{ secrets.OSSRH_TOKEN }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}