{
    "kind": "Template",
    "apiVersion": "v1",
    "metadata": {
        "name": "inventory",
        "annotations": {
            "description": "The inventory service",
            "iconClass": "icon-java",
            "tags": "microservice,jboss,angularjs"
        }
    },
    "labels": {
        "app": "inventory",
        "hystrix.enabled": "true"
    },
    "parameters": [{
            "displayName": "Application name",
            "name": "APPLICATION_NAME",
            "value": "inventory"
        },
        {
            "description": "Git source URI for application",
            "displayName": "Git repository",
            "name": "GIT_URI",
            "value": "https://github.com/jbossdemocentral/coolstore-microservice",
            "required": true
        },
        {
            "displayName": "Git branch/tag",
            "name": "GIT_REF",
            "value": "master",
            "required": true
        },
        {
            "description": "Maven mirror repository, e.g.: http://nexus.ci.svc.cluster.local:8081/content/groups/public/",
            "displayName": "Maven mirror repository",
            "name": "MAVEN_MIRROR_URL",
            "value": ""
        },
        {
            "displayName": "A-MQ cluster admin password",
            "name": "MQ_CLUSTER_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "JGroups cluster password",
            "name": "JGROUPS_CLUSTER_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Database user name",
            "name": "DB_USERNAME",
            "from": "user[a-zA-Z0-9]{3}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Database user password",
            "name": "DB_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        }
    ],
    "objects": [{
            "kind": "ImageStream",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}"
            },
            "spec": {
                "tags": [{
                    "name": "latest"
                }]
            }
        },
        {
            "kind": "BuildConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}"
            },
            "spec": {
                "source": {
                    "type": "Git",
                    "git": {
                        "uri": "${GIT_URI}",
                        "ref": "${GIT_REF}"
                    },
                    "contextDir": "inventory-service"
                },
                "strategy": {
                    "type": "Source",
                    "sourceStrategy": {
                        "from": {
                            "kind": "ImageStreamTag",
                            "namespace": "openshift",
                            "name": "jboss-eap70-openshift:1.5"
                        },
                        "incremental": true,
                        "env": [{
                            "name": "MAVEN_MIRROR_URL",
                            "value": "${MAVEN_MIRROR_URL}"
                        }],
                        "forcePull": true
                    }
                },
                "triggers": [{
                    "imageChange": {},
                    "type": "ImageChange"
                }, {
                    "type": "ConfigChange"
                }],
                "output": {
                    "to": {
                        "kind": "ImageStreamTag",
                        "name": "${APPLICATION_NAME}:latest"
                    }
                }
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}"
            },
            "spec": {
                "strategy": {
                    "type": "Recreate",
                    "resources": {}
                },
                "triggers": [{
                        "type": "ImageChange",
                        "imageChangeParams": {
                            "automatic": true,
                            "containerNames": [
                                "${APPLICATION_NAME}"
                            ],
                            "from": {
                                "kind": "ImageStreamTag",
                                "name": "${APPLICATION_NAME}:latest"
                            }
                        }
                    },
                    {
                        "type": "ConfigChange"
                    }
                ],
                "replicas": 1,
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}"
                },
                "template": {
                    "metadata": {
                        "name": "${APPLICATION_NAME}",
                        "labels": {
                            "deploymentConfig": "${APPLICATION_NAME}",
                            "app": "${APPLICATION_NAME}"
                        }
                    },
                    "spec": {
                        "containers": [{
                            "name": "${APPLICATION_NAME}",
                            "image": "${APPLICATION_NAME}",
                            "ports": [{
                                    "name": "jolokia",
                                    "containerPort": 8778,
                                    "protocol": "TCP"
                                },
                                {
                                    "name": "http",
                                    "containerPort": 8080,
                                    "protocol": "TCP"
                                },
                                {
                                    "name": "ping",
                                    "containerPort": 8888,
                                    "protocol": "TCP"
                                }
                            ],
                            "env": [{
                                    "name": "OPENSHIFT_KUBE_PING_LABELS",
                                    "value": "application=${APPLICATION_NAME}"
                                },
                                {
                                    "name": "OPENSHIFT_KUBE_PING_NAMESPACE",
                                    "valueFrom": {
                                        "fieldRef": {
                                            "fieldPath": "metadata.namespace"
                                        }
                                    }
                                },
                                {
                                    "name": "MQ_CLUSTER_PASSWORD",
                                    "value": "${MQ_CLUSTER_PASSWORD}"
                                },
                                {
                                    "name": "JGROUPS_CLUSTER_PASSWORD",
                                    "value": "${JGROUPS_CLUSTER_PASSWORD}"
                                },
                                {
                                    "name": "AUTO_DEPLOY_EXPLODED",
                                    "value": "false"
                                },
                                {
                                    "name": "DB_SERVICE_PREFIX_MAPPING",
                                    "value": "${APPLICATION_NAME}-postgresql=DB"
                                },
                                {
                                    "name": "TX_DATABASE_PREFIX_MAPPING",
                                    "value": "${APPLICATION_NAME}-postgresql=DB"
                                },
                                {
                                    "name": "DB_JNDI",
                                    "value": "java:jboss/datasources/InventoryDS"
                                },
                                {
                                    "name": "DB_USERNAME",
                                    "value": "${DB_USERNAME}"
                                },
                                {
                                    "name": "DB_PASSWORD",
                                    "value": "${DB_PASSWORD}"
                                },
                                {
                                    "name": "DB_DATABASE",
                                    "value": "inventorydb"
                                }
                            ],
                            "resources": {
                                "limits": {
                                    "cpu": "1500m",
                                    "memory": "2Gi"
                                },
                                "requests": {
                                    "cpu": "200m",
                                    "memory": "1Gi"
                                }
                            },
                            "livenessProbe": {
                                "httpGet": {
                                    "path": "/api/availability/1",
                                    "port": 8080,
                                    "scheme": "HTTP"
                                },
                                "timeoutSeconds": 5,
                                "periodSeconds": 10,
                                "successThreshold": 1,
                                "failureThreshold": 10,
                                "initialDelaySeconds": 60
                            },
                            "readinessProbe": {
                                "httpGet": {
                                    "path": "/api/availability/1",
                                    "port": 8080,
                                    "scheme": "HTTP"
                                },
                                "timeoutSeconds": 1,
                                "periodSeconds": 5,
                                "successThreshold": 1,
                                "failureThreshold": 10,
                                "initialDelaySeconds": 60
                            },
                            "lifecycle": {
                                "preStop": {
                                    "exec": {
                                        "command": [
                                            "/opt/eap/bin/jboss-cli.sh",
                                            "-c",
                                            ":shutdown(timeout=60)"
                                        ]
                                    }
                                }
                            },
                            "terminationMessagePath": "/dev/termination-log",
                            "imagePullPolicy": "Always"
                        }],
                        "restartPolicy": "Always",
                        "terminationGracePeriodSeconds": 75,
                        "dnsPolicy": "ClusterFirst",
                        "securityContext": {}
                    }
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "annotations": {
                    "description": "The inventory service's http port.",
                    "service.alpha.openshift.io/dependencies": "[{\"name\":\"${APPLICATION_NAME}-postgresql\",\"namespace\":\"\",\"kind\":\"Service\"}]"
                }
            },
            "spec": {
                "ports": [{
                    "protocol": "TCP",
                    "port": 8080,
                    "targetPort": 8080
                }],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}"
                }
            }
        },
        {
            "kind": "Route",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}"
            },
            "spec": {
                "to": {
                    "kind": "Service",
                    "name": "${APPLICATION_NAME}",
                    "weight": 100
                },
                "port": {
                    "targetPort": 8080
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [{
                    "port": 5432,
                    "targetPort": 5432
                }],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-postgresql"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-postgresql",
                "labels": {
                    "app": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The database server's port."
                }
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}-postgresql",
                "labels": {
                    "app": "${APPLICATION_NAME}",
                    "comp-type": "database"
                }
            },
            "spec": {
                "strategy": {
                    "type": "Recreate"
                },
                "triggers": [{
                        "type": "ImageChange",
                        "imageChangeParams": {
                            "automatic": true,
                            "containerNames": [
                                "${APPLICATION_NAME}-postgresql"
                            ],
                            "from": {
                                "kind": "ImageStreamTag",
                                "namespace": "openshift",
                                "name": "postgresql:latest"
                            }
                        }
                    },
                    {
                        "type": "ConfigChange"
                    }
                ],
                "replicas": 1,
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-postgresql"
                },
                "template": {
                    "metadata": {
                        "name": "${APPLICATION_NAME}-postgresql",
                        "labels": {
                            "deploymentConfig": "${APPLICATION_NAME}-postgresql",
                            "app": "${APPLICATION_NAME}",
                            "comp-type": "database"
                        }
                    },
                    "spec": {
                        "terminationGracePeriodSeconds": 60,
                        "containers": [{
                            "name": "${APPLICATION_NAME}-postgresql",
                            "image": "postgresql",
                            "imagePullPolicy": "Always",
                            "ports": [{
                                "containerPort": 5432,
                                "protocol": "TCP"
                            }],
                            "env": [{
                                    "name": "POSTGRESQL_USER",
                                    "value": "${DB_USERNAME}"
                                },
                                {
                                    "name": "POSTGRESQL_PASSWORD",
                                    "value": "${DB_PASSWORD}"
                                },
                                {
                                    "name": "POSTGRESQL_DATABASE",
                                    "value": "inventorydb"
                                }
                            ],
                            "readinessProbe": {
                                "exec": {
                                    "command": [
                                        "/bin/sh",
                                        "-i",
                                        "-c",
                                        "psql -h 127.0.0.1 -U $POSTGRESQL_USER -q -d $POSTGRESQL_DATABASE -c 'SELECT 1'"
                                    ]
                                },
                                "initialDelaySeconds": 5,
                                "timeoutSeconds": 1
                            },
                            "livenessProbe": {
                                "initialDelaySeconds": 30,
                                "tcpSocket": {
                                    "port": 5432
                                },
                                "timeoutSeconds": 1,
                                "periodSeconds": 5,
                                "failureThreshold": 10
                            }
                        }]
                    }
                }
            }
        }
    ]
}