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zulhfreelancer/kubectl-apply-stdin.md

Last active October 9, 2024 22:06
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How to run "kubectl apply -f" with inline YAML as stdin?
Raw
kubectl-apply-stdin.md 
$ kubectl apply -f - <<EOF
<-- insert YAML content here -->
EOF

OR

$ cat file.yaml | kubectl apply -f -
@Grraahaam
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Maybe outdated, but here's the documentation : https://kubernetes.io/docs/reference/kubectl/cheatsheet/#creating-objects

cat <<EOF | kubectl apply -f -
apiVersion: v1
kind: Service
metadata:
  name: demo
EOF

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