docs: Add prometheus-operator tutorial #524
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@Wihrt is this PR ready for review? I see NGINX references and the last sentence doesn't look finished. |
| iterations: 10 | ||
| threshold: 2 | ||
| metrics: | ||
| # For some reason, you need to not use a standard name |
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The reason is that the standard names are reserved for the builtin metrics, please change this.
| provider: | ||
| address: http://prometheus-prometheus-oper-prometheus.prometheus:9090 | ||
| type: prometheus | ||
| query: rate(http_requests_total{namespace="{{ namespace }}",job="{{ target }}-canary",status!~"5.*"}[{{ interval }}]) / rate(http_requests_total{namespace="{{ namespace }}",job="{{ target }}-canary"}[{{ interval }}]) * 100 |
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Please format this so it's readable, there are many examples in the docs if you want to see how it should look.
| helm repo add stable https://kubernetes-charts.storage.googleapis.com | ||
| helm repo update | ||
| kubectl create ns prometheus | ||
| helm upgrade -i prometheus stable/prometheus-operator \ |
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Please use fullnameOverride and set the namespace to monitoring so that the URL will look better.
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LGTM
Thanks @Wihrt I'll include the tutorial in the docs site on the next Flagger release
stefanprodan
changed the title
Add documentation for flagger with prometheus-operator