Merge pull request #262 from geek-cookbook/fix-kube-seal-examples

Fix broken kube-seal examples

docs/blog/posts/reviews/review-nextcloud-24.md

@@ -54,7 +54,7 @@ Tell me this isn't sexy:
 
 And it's not just Nextcloud apps which can create widgets - you can hook up to external services, like this:
 
-![Nextcloud Screenshot](/images/blog/nextcloud_3.jpg)
+![Nextcloud Screenshot](/images/blog/nextcloud_2.jpg)
 
 Here's a quick demo video I made of the admin interface, in case, like me, you like evaluate your tools based on shiny screencasts:
 

docs/kubernetes/external-dns.md

@@ -146,7 +146,6 @@ Thanks to [Sealed Secrets](/kubernetes/sealed-secrets/), we have a safe way of c
   --dry-run=client \
   --from-literal=cloudflare_api_token=gobbledegook -o json \
   | kubeseal --cert <path to public cert> \
-  | kubectl create -f - \
   > <path to repo>/external-dns/sealedsecret-cloudflare-api-token.yaml
 ```
 

docs/kubernetes/sealed-secrets.md

@@ -588,7 +588,6 @@ Based on our [flux deployment strategy](/kubernetes/deployment/flux/), we simply
   --dry-run=client \
   --from-literal=location-of-rabbit=top-hat -o json \
   | kubeseal --cert pub-cert.pem \
-  | kubectl create -f - \
   > <path to repo>/metallb/sealedsecret-magic-password.yaml
 ```
 

docs/kubernetes/ssl-certificates/wildcard-certificate.md

@@ -36,7 +36,6 @@ Thanks to [Sealed Secrets](/kubernetes/sealed-secrets/), we have a safe way of c
   --dry-run=client \
   --from-literal=api-token=gobbledegook -o json \
   | kubeseal --cert <path to public cert> \
-  | kubectl create -f - \
   > <path to repo>/cert-manager/sealedsecret-cloudflare-api-token-secret.yaml
 ```