Openshift创建project时，可以按照设定的模板来创建，这就省去了很多初始化的工作。
文件内容(template.yaml)
apiVersion: v1kind: Templatemetadata:
creationTimestamp: null name: project-requestobjects:- apiVersion: v1 kind: Project metadata:
annotations:
openshift.io/description: ${PROJECT_DESCRIPTION}
openshift.io/display-name: ${PROJECT_DISPLAYNAME}
openshift.io/requester: ${PROJECT_REQUESTING_USER} creationTimestamp: null name: ${PROJECT_NAME} spec: {} status: {}
- apiVersion: v1 kind: ResourceQuota metadata:
name: ${PROJECT_NAME}-quota spec:
hard:
pods: 10
requests.cpu: 4000m
requests.memory: 8Gi resourcequotas: 1
requests.storage: 25Gi persistentvolumeclaims: 5- apiVersion: v1 kind: LimitRange metadata:
name: ${PROJECT_NAME}-limits creationTimestamp: null spec:
limits:
-
type: Container max:
cpu: 4000m memory: 1024Mi min:
cpu: 10m memory: 5Mi default:
cpu: 4000m memory: 1024Mi defaultRequest:
cpu: 100m memory: 512Mi
- apiVersion: v1 groupNames:
- system:serviceaccounts:${PROJECT_NAME} kind: RoleBinding metadata:
creationTimestamp: null name: system:image-pullers namespace: ${PROJECT_NAME} roleRef:
name: system:image-puller subjects:
- kind: SystemGroup name: system:serviceaccounts:${PROJECT_NAME} userNames: null
- apiVersion: v1 groupNames: null kind: RoleBinding metadata:
creationTimestamp: null name: system:image-builders namespace: ${PROJECT_NAME} roleRef:
name: system:image-builder subjects:
- kind: ServiceAccount name: builder userNames:
- system:serviceaccount:${PROJECT_NAME}:builder- apiVersion: v1 groupNames: null kind: RoleBinding metadata:
creationTimestamp: null name: system:deployers namespace: ${PROJECT_NAME} roleRef:
name: system:deployer subjects:
- kind: ServiceAccount name: deployer userNames:
- system:serviceaccount:${PROJECT_NAME}:deployer- apiVersion: v1 groupNames: null kind: RoleBinding metadata:
creationTimestamp: null name: admin namespace: ${PROJECT_NAME} roleRef:
name: admin subjects:
- kind: User name: ${PROJECT_ADMIN_USER} userNames:
- ${PROJECT_ADMIN_USER}parameters:- name: PROJECT_NAME
- name: PROJECT_DISPLAYNAME
- name: PROJECT_DESCRIPTION
- name: PROJECT_ADMIN_USER
- name: PROJECT_REQUESTING_USER将它导入模板
oc create -f template.yaml -n default
将它设为Project默认配置
#/etc/origin/master/master-config.yaml... projectConfig: projectRequestTemplate: "default/project-request" ...
重启Master，使配置生效
sudo systemctl restart atomic-openshift-master
验证
oc new-project tem-test
作者：潘晓华Michael
链接：https://www.jianshu.com/p/1d16ef4ee866
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