Add env variables to ci build

Author: aaronzhongg

.github/workflows/ci.yml

@@ -24,4 +24,11 @@ jobs:
       run: chmod +x gradlew
 
     - name: Build with Gradle
+      env:
+        SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}
+        SIGNING_KEY: ${{ secrets.SIGNING_KEY }}
+        SIGNING_PASSWORD: ${{ secrets.SIGNING_PASSWORD }}
+        OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+        OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
+        SONATYPE_STAGING_PROFILE_ID: ${{ secrets.SONATYPE_STAGING_PROFILE_ID }}
       run: ./gradlew build