docs: add example with compose ft. flags (#51)

Co-authored-by: Fernandez Ludovic <[email protected]>
traefik · Feb 13, 2022 · 24e3378 · 24e3378
1 parent c36625c
commit 24e3378
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diff --git a/README.md b/README.md
@@ -68,3 +68,15 @@ $ curl -v http://localhost:80/health
 ```console
 docker run -d -P -v ./certs:/certs --name iamfoo traefik/whoami --cert /certs/cert.cer --key /certs/key.key
 ```
+
+```yml
+version: '3.9'
+
+services:
+  whoami:
+    image: traefik/whoami
+    container_name: iamfoo
+    command:
+       # It tells whoami to start listening on 2001 instead of 80
+       - --port 2001
+```