{
    "kind": "Template",
    "apiVersion": "v1",
    "metadata": {
        "annotations": {
            "description": "Application template for JBoss A-MQ brokers. These can be deployed as standalone and use persistent storage for saving messages, including message migration when the number of pods are reduced. This template doesn't feature SSL support.",
            "iconClass": "icon-amq",
            "tags": "messaging,amq,jboss,hidden",
            "version": "1.4.8",
            "openshift.io/display-name": "JBoss A-MQ 6.2 (no SSL)",
            "openshift.io/provider-display-name": "Red Hat, Inc."
        },
        "name": "amq62-persistent"
    },
    "labels": {
        "template": "amq62-persistent",
        "xpaas": "1.4.8"
    },
    "message": "A new persistent messaging service has been created in your project. It will handle the protocol(s) \"${MQ_PROTOCOL}\". The username/password for accessing the service is ${MQ_USERNAME}/${MQ_PASSWORD}.",
    "parameters": [
        {
            "displayName": "Application Name",
            "description": "The name for the application.",
            "name": "APPLICATION_NAME",
            "value": "broker",
            "required": true
        },
        {
            "displayName": "Split Data?",
            "description": "Split the data directory for each node in a mesh, this is now the default behaviour.",
            "name": "AMQ_SPLIT",
            "value": "true",
            "required": false
        },
        {
            "displayName": "A-MQ Protocols",
            "description": "Protocols to configure, separated by commas.  Allowed values are: `openwire`, `amqp`, `stomp` and `mqtt`.",
            "name": "MQ_PROTOCOL",
            "value": "openwire",
            "required": false
        },
        {
            "displayName": "Queues",
            "description": "Queue names, separated by commas.  These queues will be automatically created when the broker starts.  If left empty, queues will be still created dynamically.",
            "name": "MQ_QUEUES",
            "value": "",
            "required": false
        },
        {
            "displayName": "Topics",
            "description": "Topic names, separated by commas.  These topics will be automatically created when the broker starts.  If left empty, topics will be still created dynamically.",
            "name": "MQ_TOPICS",
            "value": "",
            "required": false
        },
        {
            "displayName": "A-MQ Serializable Packages",
            "description": "List of packages that are allowed to be serialized for use in ObjectMessage, separated by commas. If your app doesn't use ObjectMessages, leave this blank. This is a security enforcement. For the rationale, see http://activemq.apache.org/objectmessage.html",
            "name": "MQ_SERIALIZABLE_PACKAGES",
            "value": "",
            "required": false
        },
        {
            "displayName": "A-MQ Volume Size",
            "description": "Size of the volume used by A-MQ for persisting messages.",
            "name": "VOLUME_CAPACITY",
            "value": "1Gi",
            "required": true
        },
        {
            "displayName": "A-MQ Username",
            "description": "User name for standard broker user.  It is required for connecting to the broker.  If left empty, it will be generated.",
            "name": "MQ_USERNAME",
            "from": "user[a-zA-Z0-9]{3}",
            "generate": "expression",
            "required": false
        },
        {
            "displayName": "A-MQ Password",
            "description": "Password for standard broker user.  It is required for connecting to the broker.  If left empty, it will be generated.",
            "name": "MQ_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": false
        },
        {
            "displayName": "A-MQ Mesh Discovery Type",
            "description": "The discovery agent type to use for discovering mesh endpoints.  'dns' will use OpenShift's DNS service to resolve endpoints.  'kube' will use Kubernetes REST API to resolve service endpoints.  If using 'kube' the service account for the pod must have the 'view' role, which can be added via 'oc policy add-role-to-user view system:serviceaccount:<namespace>:default' where <namespace> is the project namespace.",
            "name": "AMQ_MESH_DISCOVERY_TYPE",
            "value": "dns",
            "required": false
        },
        {
            "displayName": "A-MQ Storage Limit",
            "description": "The A-MQ storage usage limit",
            "name": "AMQ_STORAGE_USAGE_LIMIT",
            "value": "100 gb",
            "required": false
        },
        {
            "displayName": "Queue Memory Limit",
            "description": "The queue memory limit (default is 1mb)",
            "name": "AMQ_QUEUE_MEMORY_LIMIT",
            "value": "",
            "required": false
        },
        {
            "displayName": "ImageStream Namespace",
            "description": "Namespace in which the ImageStreams for Red Hat Middleware images are installed. These ImageStreams are normally installed in the openshift namespace. You should only need to modify this if you've installed the ImageStreams in a different namespace/project.",
            "name": "IMAGE_STREAM_NAMESPACE",
            "value": "openshift",
            "required": true
        }
    ],
    "objects": [
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 5672,
                        "targetPort": 5672
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-amqp",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The broker's AMQP port."
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 1883,
                        "targetPort": 1883
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-mqtt",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The broker's MQTT port."
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 61613,
                        "targetPort": 61613
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-stomp",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The broker's STOMP port."
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 61616,
                        "targetPort": 61616
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-tcp",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The broker's OpenWire port.",
                    "service.alpha.openshift.io/dependencies": "[{\"name\": \"${APPLICATION_NAME}-amq-amqp\", \"kind\": \"Service\"},{\"name\": \"${APPLICATION_NAME}-amq-mqtt\", \"kind\": \"Service\"},{\"name\": \"${APPLICATION_NAME}-amq-stomp\", \"kind\": \"Service\"}]"
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "clusterIP": "None",
                "ports": [
                    {
                        "name": "mesh",
                        "port": 61616
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-mesh",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "service.alpha.kubernetes.io/tolerate-unready-endpoints": "true",
                    "description": "Supports node discovery for mesh formation."
                }
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}-amq",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "strategy": {
                    "type": "Rolling",
                    "rollingParams": {
                        "maxSurge": 0
                    }
                },
                "triggers": [
                    {
                        "type": "ImageChange",
                        "imageChangeParams": {
                            "automatic": true,
                            "containerNames": [
                                "${APPLICATION_NAME}-amq"
                            ],
                            "from": {
                                "kind": "ImageStreamTag",
                                "namespace": "${IMAGE_STREAM_NAMESPACE}",
                                "name": "jboss-amq-62:1.7"
                            }
                        }
                    },
                    {
                        "type": "ConfigChange"
                    }
                ],
                "replicas": 1,
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-amq"
                },
                "template": {
                    "metadata": {
                        "name": "${APPLICATION_NAME}-amq",
                        "labels": {
                            "deploymentConfig": "${APPLICATION_NAME}-amq",
                            "application": "${APPLICATION_NAME}"
                        }
                    },
                    "spec": {
                        "terminationGracePeriodSeconds": 60,
                        "containers": [
                            {
                                "name": "${APPLICATION_NAME}-amq",
                                "image": "jboss-amq-62",
                                "imagePullPolicy": "Always",
                                "volumeMounts": [
                                    {
                                        "mountPath": "/opt/amq/data",
                                        "name": "${APPLICATION_NAME}-amq-pvol"
                                    }
                                ],
                                "readinessProbe": {
                                    "exec": {
                                        "command": [
                                            "/bin/bash",
                                            "-c",
                                            "/opt/amq/bin/readinessProbe.sh"
                                        ]
                                    }
                                },
                                "ports": [
                                    {
                                        "name": "jolokia",
                                        "containerPort": 8778,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "amqp",
                                        "containerPort": 5672,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "mqtt",
                                        "containerPort": 1883,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "stomp",
                                        "containerPort": 61613,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "tcp",
                                        "containerPort": 61616,
                                        "protocol": "TCP"
                                    }
                                ],
                                "env": [
                                    {
                                        "name": "AMQ_USER",
                                        "value": "${MQ_USERNAME}"
                                    },
                                    {
                                        "name": "AMQ_PASSWORD",
                                        "value": "${MQ_PASSWORD}"
                                    },
                                    {
                                        "name": "AMQ_TRANSPORTS",
                                        "value": "${MQ_PROTOCOL}"
                                    },
                                    {
                                        "name": "AMQ_QUEUES",
                                        "value": "${MQ_QUEUES}"
                                    },
                                    {
                                        "name": "AMQ_TOPICS",
                                        "value": "${MQ_TOPICS}"
                                    },
                                    {
                                        "name": "MQ_SERIALIZABLE_PACKAGES",
                                        "value": "${MQ_SERIALIZABLE_PACKAGES}"
                                    },
                                    {
                                        "name": "AMQ_SPLIT",
                                        "value": "${AMQ_SPLIT}"
                                    },
                                    {
                                        "name": "AMQ_MESH_DISCOVERY_TYPE",
                                        "value": "${AMQ_MESH_DISCOVERY_TYPE}"
                                    },
                                    {
                                        "name": "AMQ_MESH_SERVICE_NAME",
                                        "value": "${APPLICATION_NAME}-amq-mesh"
                                    },
                                    {
                                        "name": "AMQ_MESH_SERVICE_NAMESPACE",
                                        "valueFrom": {
                                            "fieldRef": {
                                                "fieldPath": "metadata.namespace"
                                            }
                                        }
                                    },
                                    {
                                        "name": "AMQ_STORAGE_USAGE_LIMIT",
                                        "value": "${AMQ_STORAGE_USAGE_LIMIT}"
                                    },
                                    {
                                        "name": "AMQ_QUEUE_MEMORY_LIMIT",
                                        "value": "${AMQ_QUEUE_MEMORY_LIMIT}"
                                    }
                                ]
                            }
                        ],
                        "volumes": [
                            {
                                "name": "${APPLICATION_NAME}-amq-pvol",
                                "persistentVolumeClaim": {
                                    "claimName": "${APPLICATION_NAME}-amq-claim"
                                }
                            }
                        ]
                    }
                }
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}-drainer",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "strategy": {
                    "type": "Recreate"
                },
                "triggers": [
                    {
                        "type": "ImageChange",
                        "imageChangeParams": {
                            "automatic": true,
                            "containerNames": [
                                "${APPLICATION_NAME}-drainer"
                            ],
                            "from": {
                                "kind": "ImageStreamTag",
                                "namespace": "${IMAGE_STREAM_NAMESPACE}",
                                "name": "jboss-amq-62:1.7"
                            }
                        }
                    },
                    {
                        "type": "ConfigChange"
                    }
                ],
                "replicas": 1,
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-drainer"
                },
                "template": {
                    "metadata": {
                        "name": "${APPLICATION_NAME}-drainer",
                        "labels": {
                            "deploymentConfig": "${APPLICATION_NAME}-drainer",
                            "application": "${APPLICATION_NAME}"
                        }
                    },
                    "spec": {
                        "terminationGracePeriodSeconds": 60,
                        "containers": [
                            {
                                "name": "${APPLICATION_NAME}-drainer",
                                "image": "jboss-amq-62",
                                "command": [
                                    "/opt/amq/bin/drain.sh"
                                ],
                                "imagePullPolicy": "Always",
                                "volumeMounts": [
                                    {
                                        "mountPath": "/opt/amq/data",
                                        "name": "${APPLICATION_NAME}-amq-pvol"
                                    }
                                ],
                                "ports": [
                                    {
                                        "name": "jolokia",
                                        "containerPort": 8778,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "tcp",
                                        "containerPort": 61616,
                                        "protocol": "TCP"
                                    }
                                ],
                                "env": [
                                    {
                                        "name": "AMQ_USER",
                                        "value": "${MQ_USERNAME}"
                                    },
                                    {
                                        "name": "AMQ_PASSWORD",
                                        "value": "${MQ_PASSWORD}"
                                    },
                                    {
                                        "name": "AMQ_MESH_SERVICE_NAME",
                                        "value": "${APPLICATION_NAME}-amq-mesh"
                                    },
                                    {
                                        "name": "AMQ_MESH_SERVICE_NAMESPACE",
                                        "valueFrom": {
                                            "fieldRef": {
                                                "fieldPath": "metadata.namespace"
                                            }
                                        }
                                    }
                                ]
                            }
                        ],
                        "volumes": [
                            {
                                "name": "${APPLICATION_NAME}-amq-pvol",
                                "persistentVolumeClaim": {
                                    "claimName": "${APPLICATION_NAME}-amq-claim"
                                }
                            }
                        ]
                    }
                }
            }
        },
        {
            "apiVersion": "v1",
            "kind": "PersistentVolumeClaim",
            "metadata": {
                "name": "${APPLICATION_NAME}-amq-claim",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "accessModes": [
                    "ReadWriteMany"
                ],
                "resources": {
                    "requests": {
                        "storage": "${VOLUME_CAPACITY}"
                    }
                }
            }
        }
    ]
}
