使用环境变量格式$(环境变量),例如:$(VAR),例子如下: ...spec:containers:-args:-redis-server-'--requirepass'-$(REDIS_PASSWORD)env:-name:REDIS_PASSWORDvalueFrom:secretKeyRef:key:Redis__Passwordname:vault-ers-prd-redis...
command指定,args没有指定,那么 Dockerfile 默认的ENTRYPOINT配置会被忽略,执行输入的command,同时 Dockerfile 中的 CMD 也会被忽略。 apiVersion:v1 kind:Pod metadata:labels:run:demo name:demo namespace:demo spec:containers:-command:-echo-山河已无恙-活着 image:liruilong/my-busybox imagePullPolicy:Alway...
1)位于spec.containers字段下; 2)command和args字段在Pod创建后则无法修改; 创建带有命令和参数的Pod格式(其他部分省略): spec: containers: - image: 容器基于的镜像 name: 容器名 command: [“命令”] args: [“参数1”,“参数2”,“参数N”] //命令都以执行文件的绝对路径表示 环境变量 Kubernetes允许Pod...
containers节点下,有如下两行 command: ["printenv"] args: ["HOSTNAME", "KUBERNETES_PORT"] 1. 2. command代表ENTRYPOINT的命令行,而args代表具体参数。 当用户同时写了command和args的时候自然是可以覆盖DockerFile中ENTRYPOINT的...
containers: - name: my-app-container image: your-image-url command: ["./my-app"] args: ["--option1", "value1", "--option2", "value2"] ``` 解析代码: -第1行:指定了apiVersion为`apps/v1`,表明我们使用的是Kubernetes的apps/v1 API版本。
containers: - name: lifecycle-demo-container image: daocloud.io/library/nginx lifecycle: postStart: #容器启动之后 exec: command: ["/bin/sh", "-c", "echo Hello from the postStart handler > /usr/share/message"] preStop: #容器关闭之前 ...
metadata: labels: app: nginx spec: replicas: 1 selector: matchLabels: app: nginx template: metadata: labels: app: nginx spec: containers: - image: nginx name: nginx placement: # 对象需要部署到集群member1和member2 clusters: - name: me...
apiVersion:v1kind:Podmetadata:name:ng1namespace:defaultspec:nodeName:cs25containers:-name:ng1image:ng1command:["/bin/sh","-c"]#运行的命令args:["echo '222'>/222.txt;sleep 30"]#命令的参数imagePullPolicy:Never AI代码助手复制代码
1# memory-request-limit.yaml2apiVersion:v13kind:Pod4metadata:5name:memory-demo6namespace:mem-example7spec:8containers:9-name:memory-demo-ctr10image:polinux/stress11resources:12limits:13memory:"200Mi"14requests:15memory:"100Mi"16command:["stress"]17args:["--vm","1","--vm-bytes","150M...
containers: - name: kube-flannel #image: flannelcni/flannel:v0.20.1 for ppc64le and mips64le (dockerhub limitations may apply) image: docker.io/rancher/mirrored-flannelcni-flannel:v0.20.1 command: - /opt/bin/flanneld args: - --ip-masq - --kube-subnet-mgr - --iface=eth0 # 如果是...