fix breaking typo

the operator spec key is named "externalUrl", rather than "externalURL"
2018-11-28 15:49:26 +01:00
parent b9a6730daf
commit 2f23e374c7
1 changed files with 1 additions and 1 deletions
--- a/docs/exposing-prometheus-alertmanager-grafana-ingress.md
+++ b/docs/exposing-prometheus-alertmanager-grafana-ingress.md
@@ -43,7 +43,7 @@ local kp =
    prometheus+:: {
      prometheus+: {
        spec+: {
-          externalURL: 'http://prometheus.example.com',
+          externalUrl: 'http://prometheus.example.com',
        },
      },
    },