update instructions for using temporary DNS in installation section (#5318)

Signed-off-by: Paul S. Schweigert <paul@paulschweigert.com> Signed-off-by: Paul S. Schweigert <paul@paulschweigert.com>
2022-11-09 12:30:14 -05:00 · 2022-11-09 12:30:14 -05:00 · bb88048380
parent 7362dcf485
commit bb88048380
1 changed files with 8 additions and 0 deletions
--- a/docs/snippets/temporary-dns.md
+++ b/docs/snippets/temporary-dns.md
@ -5,6 +5,14 @@

    To access your application using `curl` using this method:

+    1. Configure Knative to use a domain reachable from outside the cluster:
+      ```bash
+      kubectl patch configmap/config-domain \
+            --namespace knative-serving \
+            --type merge \
+            --patch '{"data":{"example.com":""}}'
+      ```
+
    1. After starting your application, get the URL of your application:
      ```bash
      kubectl get ksvc