OpenShift DeploymentConfig Definition: Difference between revisions
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===<span id='spec.selector'></span>selector=== | ===<span id='spec.selector'></span>selector=== | ||
Represents a query that applied over pods, returns the number of pods which should match the "replica" count. This is the query used by the replication controller to figure out whether it has to spin up or shut down pods. More details: https://docs.openshift.com/container-platform/latest/rest_api/openshift_v1.html#v1-deploymentconfigspec | Represents a query that applied over pods, returns the number of pods which should match the "replica" count. This is the query used by the replication controller to figure out whether it has to spin up or shut down pods. The label specified in the "spec.selector" map will be automatically applied to pods during the pod deployment process, and they do not need to be explicitly specified anywhere else. More details: https://docs.openshift.com/container-platform/latest/rest_api/openshift_v1.html#v1-deploymentconfigspec |
Revision as of 07:52, 9 December 2017
External
- https://docs.openshift.com/container-platform/latest/rest_api/openshift_v1.html#v1-deploymentconfig
- https://docs.openshift.com/container-platform/latest/rest_api/openshift_v1.html#v1-deploymentconfigspec
Internal
Definition
apiVersion: v1 kind: DeploymentConfig metadata: name: blue labels: {...} spec: replicas: 1 selector: name: blue strategy: type: Recreate template: metadata: labels: {...} spec: containers: - name: blue image: imagePullPolicy: Always ports: - containerPort: 1234 protocol: TCP volumeMounts: - name: data mountPath: /opt/blue/data - name: config mountPath: /etc/blue/conf livenessProbe: {...} readinessProbe: {...} terminationMessagePath: /dev/termination-log resources: {...} dnsPolicy: ClusterFirst restartPolicy: Always securityContext: {...} terminationGracePeriodSeconds: 30 volumes: - name: data persistentVolumeClaim: claimName: data-pvc - name: config configMap: name: config-cm items: - key: app.ini path: app.ini triggers: - type: ConfigChange - type: ImageChange imageChangeParams: from: kind: ImageStreamTag name: gogs:0.11.29 status: {...}
Elements
spec
selector
Represents a query that applied over pods, returns the number of pods which should match the "replica" count. This is the query used by the replication controller to figure out whether it has to spin up or shut down pods. The label specified in the "spec.selector" map will be automatically applied to pods during the pod deployment process, and they do not need to be explicitly specified anywhere else. More details: https://docs.openshift.com/container-platform/latest/rest_api/openshift_v1.html#v1-deploymentconfigspec