skipper: add config to enable prometheus start label

See zalando/skipper#3089 for details. Signed-off-by: Alexander Yastrebov <alexander.yastrebov@zalando.de>
zalando-incubator · Jun 11, 2024 · cf93f0f · cf93f0f
1 parent de7fef1
commit cf93f0f
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diff --git a/cluster/config-defaults.yaml b/cluster/config-defaults.yaml
@@ -122,6 +122,8 @@ skipper_endpointslices_enabled: "true"
 
 skipper_compress_encodings: "gzip,deflate,br"
 
+skipper_prometheus_start_label_enabled: "false"
+
 # skipper profiling settings, 0 keeps default, <0 disable, >0 enable with value
 # https://pkg.go.dev/runtime@master#SetBlockProfileRate
 # https://pkg.go.dev/runtime@master#SetMutexProfileFraction

diff --git a/cluster/manifests/skipper/deployment.yaml b/cluster/manifests/skipper/deployment.yaml
@@ -191,6 +191,7 @@ spec:
           - "-experimental-upgrade"
           - "-metrics-exp-decay-sample"
           - "-metrics-flavour=prometheus"
+          - "-enable-prometheus-start-label={{ .Cluster.ConfigItems.skipper_prometheus_start_label_enabled }}"
           - "-enable-connection-metrics"
           - "-enable-route-lifo-metrics"
           - "-enable-route-fifo-metrics"