【kubernetes】kubectl apply時に無理やり変数を利用する

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＜スポンサーリンク＞

helmに書き直さないと、、、と思ったけど大丈夫そうだった

マニュフェストファイル

apiVersion: v1
kind: Pod
metadata:
  name: $$NAME
spec:
  containers:
  - name: nginx
    image: nginx
    imagePullPolicy: IfNotPresent

apiVersion: v1

kind: Pod

metadata:

name: $$NAME

spec:

containers:

- name: nginx

image: nginx

imagePullPolicy: IfNotPresent

cat nginx-pod.yaml | sed s/\$\$NAME/nginx-test/ | kubectl create -f -

1	cat nginx-pod.yaml \| sed s/\$\$NAME/nginx-test/ \| kubectl create -f -

yuta:~ $ kubectl get pod nginx-test
NAME         READY   STATUS    RESTARTS   AGE
nginx-test   1/1     Running   0          78s
yuta:~ $

yuta:~ $ kubectl get pod nginx-test

NAME READY STATUS RESTARTS AGE

nginx-test 1/1 Running 0 78s

yuta:~ $