Upcheck should produce a plain text response

Consensys · Aug 31, 2023 · b5c29c7 · b5c29c7
1 parent 73a5741
commit b5c29c7
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/core/src/main/java/tech/pegasys/web3signer/core/Runner.java b/core/src/main/java/tech/pegasys/web3signer/core/Runner.java
@@ -77,6 +77,7 @@
 
 public abstract class Runner implements Runnable, AutoCloseable {
   public static final String JSON = HttpHeaderValues.APPLICATION_JSON.toString();
+  public static final String TEXT_PLAIN = HttpHeaderValues.TEXT_PLAIN.toString();
   public static final String HEALTHCHECK_PATH = "/healthcheck";
   public static final String UPCHECK_PATH = "/upcheck";
   public static final String RELOAD_PATH = "/reload";
@@ -253,7 +254,7 @@ protected void addReloadHandler(
   private void registerUpcheckRoute(final Router router, final LogErrorHandler errorHandler) {
     router
         .route(HttpMethod.GET, UPCHECK_PATH)
-        .produces(JSON)
+        .produces(TEXT_PLAIN)
         .handler(new BlockingHandlerDecorator(new UpcheckHandler(), false))
         .failureHandler(errorHandler);
   }