OpenShift DeploymentConfig Definition

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

• OpenShift Concepts
• OpenShift Definitions

Definition

apiVersion: v1

kind:       DeploymentConfig

metadata: 
            name: blue

            labels: {...}
  
spec: 
            replicas: 1

            selector: 
                      name: some-name

            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: {...}