From 1332db85c5e7cb98f338f0887169511efbca6dcf Mon Sep 17 00:00:00 2001 From: stefanprodan Date: Thu, 16 Jan 2020 14:38:50 +0200 Subject: [PATCH] Add selector-labels example to docs Fix: #403 --- docs/gitbook/how-it-works.md | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/docs/gitbook/how-it-works.md b/docs/gitbook/how-it-works.md index 5a9bc54c..717d1b6e 100644 --- a/docs/gitbook/how-it-works.md +++ b/docs/gitbook/how-it-works.md @@ -93,8 +93,10 @@ spec: app: podinfo ``` -Besides `app` Flagger supports `name` and `app.kubernetes.io/name` selectors. If you use a different -convention you can specify your label with the `-selector-labels` flag. +Besides `app` Flagger supports `name` and `app.kubernetes.io/name` selectors. +If you use a different convention you can specify your label with +the `-selector-labels=my-app-label` command flag in the Flagger deployment manifest under containers args +or by setting `--set selectorLabels=my-app-label` when installing Flagger with Helm. The target deployment should expose a TCP port that will be used by Flagger to create the ClusterIP Services. The container port from the target deployment should match the `service.port` or `service.targetPort`.