diff --git a/.editorconfig b/.editorconfig
index 87a0020..8879159 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -11,3 +11,6 @@ max_line_length = null
 
 [Makefile]
 indent_style = tab
+
+[*.py]
+indent_size = 4
diff --git a/sites/ant.k8s.vxm.cz/ci/gitlab-commit.py b/sites/ant.k8s.vxm.cz/ci/gitlab-commit.py
index d8e0599..1599be5 100644
--- a/sites/ant.k8s.vxm.cz/ci/gitlab-commit.py
+++ b/sites/ant.k8s.vxm.cz/ci/gitlab-commit.py
@@ -2,24 +2,29 @@
 
 import requests
 import os
-# import sys
+import sys
 
 pushToken = os.getenv("CI_PUSH_TOKEN")
 image = os.getenv("IMAGE")
 imageTag = os.getenv("IMAGE_TAG")
 
 r = requests.put(
-  "https://gitlab.mareshq.com/api/v4/projects/60/repository/files/signpost%2Fvalues%2Eyaml",
-  data={
-    "branch": "main",
-    "author_email": "ci@gitlab.mareshq.com",
-    "author_name": "GitLab CI [bot]",
-    "content": f"image: {image}:{imageTag}",
-    "commit_message": f"[auto] build(signpost): update image to {image}:{imageTag}"
-  },
-  headers={
-    "PRIVATE-TOKEN": pushToken
-  }
+    "https://gitlab.mareshq.com/api/v4/projects/60/repository/files/signpost%2Fvalues%2Eyaml",
+    data={
+        "branch": "main",
+        "author_email": "ci@gitlab.mareshq.com",
+        "author_name": "GitLab CI [bot]",
+        "content": f"image: {image}:{imageTag}",
+        "commit_message": f"[auto] build(signpost): update image to {image}:{imageTag}"
+    },
+    headers={
+        "PRIVATE-TOKEN": pushToken
+    }
 )
 
 print(r.status_code, r.reason)
+
+if r.status_code != 200:
+    sys.exit(1)
+
+sys.exit(0)