From: Oto Šťáva <oto.stava@nic.cz>
Date: Mon, 15 Apr 2024 11:19:29 +0000 (+0200)
Subject: kresctl: add message when Prometheus is missing
X-Git-Tag: v6.0.8~27^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=41bd332833272488f946017757ec8d206798cb7c;p=thirdparty%2Fknot-resolver.git

kresctl: add message when Prometheus is missing
---

diff --git a/manager/knot_resolver_manager/cli/cmd/metrics.py b/manager/knot_resolver_manager/cli/cmd/metrics.py
index c535186ef..7f466ec30 100644
--- a/manager/knot_resolver_manager/cli/cmd/metrics.py
+++ b/manager/knot_resolver_manager/cli/cmd/metrics.py
@@ -62,4 +62,6 @@ class MetricsCommand(Command):
                 print(metrics)
         else:
             print(response, file=sys.stderr)
+            if self.prometheus and response.status == 404:
+                print("Prometheus is unavailable due to missing optional dependencies", file=sys.stderr)
             sys.exit(1)