From d1d9c0e2a95cb22cdd1278e891c5db7ff472dcad Mon Sep 17 00:00:00 2001
From: Stefan Prodan <stefan.prodan@gmail.com>
Date: Tue, 27 Jul 2021 12:34:27 +0300
Subject: [PATCH] Update Traefik docs with Prometheus annotations

Signed-off-by: Stefan Prodan <stefan.prodan@gmail.com>
---
 .../tutorials/traefik-progressive-delivery.md      | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/docs/gitbook/tutorials/traefik-progressive-delivery.md b/docs/gitbook/tutorials/traefik-progressive-delivery.md
index 71146cb0..7a4be213 100644
--- a/docs/gitbook/tutorials/traefik-progressive-delivery.md
+++ b/docs/gitbook/tutorials/traefik-progressive-delivery.md
@@ -13,9 +13,17 @@ Install Traefik with Helm v3:
 ```bash
 helm repo add traefik https://helm.traefik.io/traefik
 kubectl create ns traefik
-helm upgrade -i traefik traefik/traefik \
---namespace traefik \
---set additionalArguments="{--metrics.prometheus=true}"
+
+cat <<EOF | helm upgrade -i traefik traefik/traefik --namespace traefik -f -
+deployment:
+  podAnnotations:
+    prometheus.io/port: "9100"
+    prometheus.io/scrape: "true"
+    prometheus.io/path: "/metrics"
+metrics:
+  prometheus:
+    entryPoint: metrics
+EOF
 ```
 
 Install Flagger and the Prometheus add-on in the same namespace as Traefik: