add json logging and ci error handling

.github/workflows/jitpack.yml

@@ -14,3 +14,8 @@ jobs:
         run: |
           wget "https://jitpack.io/com/github/recloudstream/gradle/${GITHUB_REF##*/}-${SHORT_SHA}-1/build.log" -T 300
           cat build.log
+      - name: Check status
+        run: |
+          if grep -q "FAILURE: Build failed with an exception." build.log; then
+            echo "::error::Jitpack build failed with an exception." && exit 1
+          fi

src/main/kotlin/com/lagradost/cloudstream3/gradle/tasks/MakePluginsJsonTask.kt

@@ -33,5 +33,7 @@ abstract class MakePluginsJsonTask : DefaultTask() {
                     .build()
             ).toPrettyString()
         )
+        
+        logger.lifecycle("Created ${outputFile.asFile.get()}")
     }
 }