okd/roles/openshift_examples/files/examples/v3.10/xpaas-templates/eap-cd-postgresql-persistent-s2i.json

{
    "kind": "Template",
    "apiVersion": "v1",
    "metadata": {
        "annotations": {
            "iconClass": "icon-eap",
            "tags": "eap,javaee,java,jboss",
            "version": "1.4.10",
            "openshift.io/display-name": "JBoss EAP CD + PostgreSQL (Persistent with https)",
            "openshift.io/provider-display-name": "Red Hat, Inc.",
            "description": "An example JBoss Enterprise Application Platform continuous delivery application with a persistent PostgreSQL database. For more information about using this template, see https://github.com/jboss-container-images/jboss-eap-7-openshift-image/blob/eap-cd/README.adoc",
            "template.openshift.io/long-description": "This template defines resources needed to develop a JBoss Enterprise Application Platform continuous delivery based application, including a build configuration, application deployment configuration, database deployment configuration for PostgreSQL using persistence and secure communication using https.",
            "template.openshift.io/documentation-url": "https://access.redhat.com/documentation/en/red-hat-jboss-enterprise-application-platform/",
            "template.openshift.io/support-url": "https://access.redhat.com"
        },
        "name": "eap-cd-postgresql-persistent-s2i"
    },
    "labels": {
        "template": "eap-cd-postgresql-persistent-s2i",
        "xpaas": "1.4.10"
    },
    "message": "A new JBoss EAP CD and PostgreSQL persistent based application with SSL support has been created in your project. The username/password for accessing the PostgreSQL database \"${DB_DATABASE}\" is ${DB_USERNAME}/${DB_PASSWORD}. Please be sure to create the following secrets: \"${HTTPS_SECRET}\" containing the ${HTTPS_KEYSTORE} file used for serving secure content; \"${JGROUPS_ENCRYPT_SECRET}\" containing the ${JGROUPS_ENCRYPT_KEYSTORE} file used for securing JGroups communications.",
    "parameters": [
        {
            "displayName": "Application Name",
            "description": "The name for the application.",
            "name": "APPLICATION_NAME",
            "value": "eap-app",
            "required": true
        },
        {
            "displayName": "Custom https Route Hostname",
            "description": "Custom hostname for https service route.  Leave blank for default hostname, e.g.: secure-<application-name>-<project>.<default-domain-suffix>",
            "name": "HOSTNAME_HTTPS",
            "value": "",
            "required": false
        },
        {
            "displayName": "Git Repository URL",
            "description": "Git source URI for application",
            "name": "SOURCE_REPOSITORY_URL",
            "value": "https://github.com/jboss-openshift/openshift-quickstarts",
            "required": true
        },
        {
            "displayName": "Git Reference",
            "description": "Git branch/tag reference",
            "name": "SOURCE_REPOSITORY_REF",
            "value": "1.3",
            "required": false
        },
        {
            "displayName": "Context Directory",
            "description": "Path within Git project to build; empty for root project directory.",
            "name": "CONTEXT_DIR",
            "value": "todolist/todolist-jdbc",
            "required": false
        },
        {
            "displayName": "Database JNDI Name",
            "description": "Database JNDI name used by application to resolve the datasource, e.g. java:/jboss/datasources/postgresql",
            "name": "DB_JNDI",
            "value": "java:jboss/datasources/TodoListDS",
            "required": false
        },
        {
            "displayName": "Database Name",
            "description": "Database name",
            "name": "DB_DATABASE",
            "value": "root",
            "required": true
        },
        {
            "displayName": "Database Volume Capacity",
            "description": "Size of persistent storage for database volume.",
            "name": "VOLUME_CAPACITY",
            "value": "1Gi",
            "required": true
        },
        {
            "displayName": "Queues",
            "description": "Queue names",
            "name": "MQ_QUEUES",
            "value": "",
            "required": false
        },
        {
            "displayName": "Topics",
            "description": "Topic names",
            "name": "MQ_TOPICS",
            "value": "",
            "required": false
        },
        {
            "displayName": "Server Keystore Secret Name",
            "description": "The name of the secret containing the keystore file",
            "name": "HTTPS_SECRET",
            "value": "eap7-app-secret",
            "required": true
        },
        {
            "displayName": "Server Keystore Filename",
            "description": "The name of the keystore file within the secret",
            "name": "HTTPS_KEYSTORE",
            "value": "keystore.jks",
            "required": false
        },
        {
            "displayName": "Server Keystore Type",
            "description": "The type of the keystore file (JKS or JCEKS)",
            "name": "HTTPS_KEYSTORE_TYPE",
            "value": "",
            "required": false
        },
        {
            "displayName": "Server Certificate Name",
            "description": "The name associated with the server certificate",
            "name": "HTTPS_NAME",
            "value": "",
            "required": false
        },
        {
            "displayName": "Server Keystore Password",
            "description": "The password for the keystore and certificate",
            "name": "HTTPS_PASSWORD",
            "value": "",
            "required": false
        },
        {
            "displayName": "Datasource Minimum Pool Size",
            "description": "Sets xa-pool/min-pool-size for the configured datasource.",
            "name": "DB_MIN_POOL_SIZE",
            "required": false
        },
        {
            "displayName": "Datasource Maximum Pool Size",
            "description": "Sets xa-pool/max-pool-size for the configured datasource.",
            "name": "DB_MAX_POOL_SIZE",
            "required": false
        },
        {
            "displayName": "Datasource Transaction Isolation",
            "description": "Sets transaction-isolation for the configured datasource.",
            "name": "DB_TX_ISOLATION",
            "required": false
        },
        {
            "displayName": "PostgreSQL Maximum number of connections",
            "description": "The maximum number of client connections allowed. This also sets the maximum number of prepared transactions.",
            "name": "POSTGRESQL_MAX_CONNECTIONS",
            "required": false
        },
        {
            "displayName": "PostgreSQL Shared Buffers",
            "description": "Configures how much memory is dedicated to PostgreSQL for caching data.",
            "name": "POSTGRESQL_SHARED_BUFFERS",
            "required": false
        },
        {
            "displayName": "A-MQ cluster password",
            "description": "A-MQ cluster admin password",
            "name": "MQ_CLUSTER_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Database Username",
            "description": "Database user name",
            "name": "DB_USERNAME",
            "from": "user[a-zA-Z0-9]{3}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Database Password",
            "description": "Database user password",
            "name": "DB_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Github Webhook Secret",
            "description": "GitHub trigger secret",
            "name": "GITHUB_WEBHOOK_SECRET",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Generic Webhook Secret",
            "description": "Generic build trigger secret",
            "name": "GENERIC_WEBHOOK_SECRET",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "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
        },
        {
            "displayName": "JGroups Secret Name",
            "description": "The name of the secret containing the keystore file",
            "name": "JGROUPS_ENCRYPT_SECRET",
            "value": "eap7-app-secret",
            "required": false
        },
        {
            "displayName": "JGroups Keystore Filename",
            "description": "The name of the keystore file within the secret",
            "name": "JGROUPS_ENCRYPT_KEYSTORE",
            "value": "jgroups.jceks",
            "required": false
        },
        {
            "displayName": "JGroups Certificate Name",
            "description": "The name associated with the server certificate",
            "name": "JGROUPS_ENCRYPT_NAME",
            "value": "",
            "required": false
        },
        {
            "displayName": "JGroups Keystore Password",
            "description": "The password for the keystore and certificate",
            "name": "JGROUPS_ENCRYPT_PASSWORD",
            "value": "",
            "required": false
        },
        {
            "displayName": "JGroups Cluster Password",
            "description": "JGroups cluster password",
            "name": "JGROUPS_CLUSTER_PASSWORD",
            "from": "[a-zA-Z0-9]{8}",
            "generate": "expression",
            "required": true
        },
        {
            "displayName": "Deploy Exploded Archives",
            "description": "Controls whether exploded deployment content should be automatically deployed",
            "name": "AUTO_DEPLOY_EXPLODED",
            "value": "false",
            "required": false
        },
        {
            "displayName": "Maven mirror URL",
            "description": "Maven mirror to use for S2I builds",
            "name": "MAVEN_MIRROR_URL",
            "value": "",
            "required": false
        },
        {
            "displayName": "Maven Additional Arguments",
            "description": "Maven additional arguments to use for S2I builds",
            "name": "MAVEN_ARGS_APPEND",
            "value": "",
            "required": false
        },
        {
            "description": "List of directories from which archives will be copied into the deployment folder. If unspecified, all archives in /target will be copied.",
            "name": "ARTIFACT_DIR",
            "value": "",
            "required": false
        },
        {
            "displayName": "PostgreSQL Image Stream Tag",
            "description": "The tag to use for the \"postgresql\" image stream.  Typically, this aligns with the major.minor version of PostgreSQL.",
            "name": "POSTGRESQL_IMAGE_STREAM_TAG",
            "value": "9.5",
            "required": true
        },
        {
            "description": "Container memory limit",
            "name": "MEMORY_LIMIT",
            "value": "1Gi",
            "required": false
        }
    ],
    "objects": [
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 8080,
                        "targetPort": 8080
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The web server's http port.",
                    "service.alpha.openshift.io/dependencies": "[{\"name\": \"${APPLICATION_NAME}-postgresql\", \"kind\": \"Service\"}]"
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 8443,
                        "targetPort": 8443
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}"
                }
            },
            "metadata": {
                "name": "secure-${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The web server's https port.",
                    "service.alpha.openshift.io/dependencies": "[{\"name\": \"${APPLICATION_NAME}-postgresql\", \"kind\": \"Service\"}]"
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "ports": [
                    {
                        "port": 5432,
                        "targetPort": 5432
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-postgresql"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-postgresql",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "The database server's port."
                }
            }
        },
        {
            "kind": "Service",
            "apiVersion": "v1",
            "spec": {
                "clusterIP": "None",
                "ports": [
                    {
                        "name": "ping",
                        "port": 8888
                    }
                ],
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}"
                }
            },
            "metadata": {
                "name": "${APPLICATION_NAME}-ping",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "service.alpha.kubernetes.io/tolerate-unready-endpoints": "true",
                    "description": "The JGroups ping port for clustering."
                }
            }
        },
        {
            "kind": "Route",
            "apiVersion": "v1",
            "id": "${APPLICATION_NAME}-http",
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "Route for application's http service."
                }
            },
            "spec": {
                "to": {
                    "name": "${APPLICATION_NAME}"
                }
            }
        },
        {
            "kind": "Route",
            "apiVersion": "v1",
            "id": "${APPLICATION_NAME}-https",
            "metadata": {
                "name": "secure-${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                },
                "annotations": {
                    "description": "Route for application's https service."
                }
            },
            "spec": {
                "host": "${HOSTNAME_HTTPS}",
                "to": {
                    "name": "secure-${APPLICATION_NAME}"
                },
                "tls": {
                    "termination": "passthrough"
                }
            }
        },
        {
            "kind": "ImageStream",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            }
        },
        {
            "kind": "BuildConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "source": {
                    "type": "Git",
                    "git": {
                        "uri": "${SOURCE_REPOSITORY_URL}",
                        "ref": "${SOURCE_REPOSITORY_REF}"
                    },
                    "contextDir": "${CONTEXT_DIR}"
                },
                "strategy": {
                    "type": "Source",
                    "sourceStrategy": {
                        "env": [
                            {
                                "name": "MAVEN_MIRROR_URL",
                                "value": "${MAVEN_MIRROR_URL}"
                            },
                            {
                                "name": "MAVEN_ARGS_APPEND",
                                "value": "${MAVEN_ARGS_APPEND}"
                            },
                            {
                                "name": "ARTIFACT_DIR",
                                "value": "${ARTIFACT_DIR}"
                            }
                        ],
                        "forcePull": true,
                        "from": {
                            "kind": "ImageStreamTag",
                            "namespace": "${IMAGE_STREAM_NAMESPACE}",
                            "name": "eap-cd-openshift:12"
                        }
                    }
                },
                "output": {
                    "to": {
                        "kind": "ImageStreamTag",
                        "name": "${APPLICATION_NAME}:latest"
                    }
                },
                "triggers": [
                    {
                        "type": "GitHub",
                        "github": {
                            "secret": "${GITHUB_WEBHOOK_SECRET}"
                        }
                    },
                    {
                        "type": "Generic",
                        "generic": {
                            "secret": "${GENERIC_WEBHOOK_SECRET}"
                        }
                    },
                    {
                        "type": "ImageChange",
                        "imageChange": {}
                    },
                    {
                        "type": "ConfigChange"
                    }
                ]
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "strategy": {
                    "type": "Recreate"
                },
                "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": "${APPLICATION_NAME}",
                            "application": "${APPLICATION_NAME}"
                        }
                    },
                    "spec": {
                        "terminationGracePeriodSeconds": 75,
                        "containers": [
                            {
                                "name": "${APPLICATION_NAME}",
                                "image": "${APPLICATION_NAME}",
                                "imagePullPolicy": "Always",
                                "resources": {
                                    "limits": {
                                        "memory": "${MEMORY_LIMIT}"
                                    }
                                },
                                "volumeMounts": [
                                    {
                                        "name": "eap-keystore-volume",
                                        "mountPath": "/etc/eap-secret-volume",
                                        "readOnly": true
                                    },
                                    {
                                        "name": "eap-jgroups-keystore-volume",
                                        "mountPath": "/etc/jgroups-encrypt-secret-volume",
                                        "readOnly": true
                                    }
                                ],
                                "livenessProbe": {
                                    "exec": {
                                        "command": [
                                            "/bin/bash",
                                            "-c",
                                            "/opt/eap/bin/livenessProbe.sh"
                                        ]
                                    },
                                    "initialDelaySeconds": 60
                                },
                                "readinessProbe": {
                                    "exec": {
                                        "command": [
                                            "/bin/bash",
                                            "-c",
                                            "/opt/eap/bin/readinessProbe.sh"
                                        ]
                                    }
                                },
                                "ports": [
                                    {
                                        "name": "jolokia",
                                        "containerPort": 8778,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "http",
                                        "containerPort": 8080,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "https",
                                        "containerPort": 8443,
                                        "protocol": "TCP"
                                    },
                                    {
                                        "name": "ping",
                                        "containerPort": 8888,
                                        "protocol": "TCP"
                                    }
                                ],
                                "env": [
                                    {
                                        "name": "DB_SERVICE_PREFIX_MAPPING",
                                        "value": "${APPLICATION_NAME}-postgresql=DB"
                                    },
                                    {
                                        "name": "DB_JNDI",
                                        "value": "${DB_JNDI}"
                                    },
                                    {
                                        "name": "DB_USERNAME",
                                        "value": "${DB_USERNAME}"
                                    },
                                    {
                                        "name": "DB_PASSWORD",
                                        "value": "${DB_PASSWORD}"
                                    },
                                    {
                                        "name": "DB_DATABASE",
                                        "value": "${DB_DATABASE}"
                                    },
                                    {
                                        "name": "TX_DATABASE_PREFIX_MAPPING",
                                        "value": "${APPLICATION_NAME}-postgresql=DB"
                                    },
                                    {
                                        "name": "DB_MIN_POOL_SIZE",
                                        "value": "${DB_MIN_POOL_SIZE}"
                                    },
                                    {
                                        "name": "DB_MAX_POOL_SIZE",
                                        "value": "${DB_MAX_POOL_SIZE}"
                                    },
                                    {
                                        "name": "DB_TX_ISOLATION",
                                        "value": "${DB_TX_ISOLATION}"
                                    },
                                    {
                                        "name": "JGROUPS_PING_PROTOCOL",
                                        "value": "openshift.DNS_PING"
                                    },
                                    {
                                        "name": "OPENSHIFT_DNS_PING_SERVICE_NAME",
                                        "value": "${APPLICATION_NAME}-ping"
                                    },
                                    {
                                        "name": "OPENSHIFT_DNS_PING_SERVICE_PORT",
                                        "value": "8888"
                                    },
                                    {
                                        "name": "HTTPS_KEYSTORE_DIR",
                                        "value": "/etc/eap-secret-volume"
                                    },
                                    {
                                        "name": "HTTPS_KEYSTORE",
                                        "value": "${HTTPS_KEYSTORE}"
                                    },
                                    {
                                        "name": "HTTPS_KEYSTORE_TYPE",
                                        "value": "${HTTPS_KEYSTORE_TYPE}"
                                    },
                                    {
                                        "name": "HTTPS_NAME",
                                        "value": "${HTTPS_NAME}"
                                    },
                                    {
                                        "name": "HTTPS_PASSWORD",
                                        "value": "${HTTPS_PASSWORD}"
                                    },
                                    {
                                        "name": "MQ_CLUSTER_PASSWORD",
                                        "value": "${MQ_CLUSTER_PASSWORD}"
                                    },
                                    {
                                        "name": "MQ_QUEUES",
                                        "value": "${MQ_QUEUES}"
                                    },
                                    {
                                        "name": "MQ_TOPICS",
                                        "value": "${MQ_TOPICS}"
                                    },
                                    {
                                        "name": "JGROUPS_ENCRYPT_SECRET",
                                        "value": "${JGROUPS_ENCRYPT_SECRET}"
                                    },
                                    {
                                        "name": "JGROUPS_ENCRYPT_KEYSTORE_DIR",
                                        "value": "/etc/jgroups-encrypt-secret-volume"
                                    },
                                    {
                                        "name": "JGROUPS_ENCRYPT_KEYSTORE",
                                        "value": "${JGROUPS_ENCRYPT_KEYSTORE}"
                                    },
                                    {
                                        "name": "JGROUPS_ENCRYPT_NAME",
                                        "value": "${JGROUPS_ENCRYPT_NAME}"
                                    },
                                    {
                                        "name": "JGROUPS_ENCRYPT_PASSWORD",
                                        "value": "${JGROUPS_ENCRYPT_PASSWORD}"
                                    },
                                    {
                                        "name": "JGROUPS_CLUSTER_PASSWORD",
                                        "value": "${JGROUPS_CLUSTER_PASSWORD}"
                                    },
                                    {
                                        "name": "AUTO_DEPLOY_EXPLODED",
                                        "value": "${AUTO_DEPLOY_EXPLODED}"
                                    },
                                    {
                                        "name": "DEFAULT_JOB_REPOSITORY",
                                        "value": "${APPLICATION_NAME}-postgresql"
                                    },
                                    {
                                        "name": "TIMER_SERVICE_DATA_STORE",
                                        "value": "${APPLICATION_NAME}-postgresql"
                                    }
                                ]
                            }
                        ],
                        "volumes": [
                            {
                                "name": "eap-keystore-volume",
                                "secret": {
                                    "secretName": "${HTTPS_SECRET}"
                                }
                            },
                            {
                                "name": "eap-jgroups-keystore-volume",
                                "secret": {
                                    "secretName": "${JGROUPS_ENCRYPT_SECRET}"
                                }
                            }
                        ]
                    }
                }
            }
        },
        {
            "kind": "DeploymentConfig",
            "apiVersion": "v1",
            "metadata": {
                "name": "${APPLICATION_NAME}-postgresql",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "strategy": {
                    "type": "Recreate"
                },
                "triggers": [
                    {
                        "type": "ImageChange",
                        "imageChangeParams": {
                            "automatic": true,
                            "containerNames": [
                                "${APPLICATION_NAME}-postgresql"
                            ],
                            "from": {
                                "kind": "ImageStreamTag",
                                "namespace": "${IMAGE_STREAM_NAMESPACE}",
                                "name": "postgresql:${POSTGRESQL_IMAGE_STREAM_TAG}"
                            }
                        }
                    },
                    {
                        "type": "ConfigChange"
                    }
                ],
                "replicas": 1,
                "selector": {
                    "deploymentConfig": "${APPLICATION_NAME}-postgresql"
                },
                "template": {
                    "metadata": {
                        "name": "${APPLICATION_NAME}-postgresql",
                        "labels": {
                            "deploymentConfig": "${APPLICATION_NAME}-postgresql",
                            "application": "${APPLICATION_NAME}"
                        }
                    },
                    "spec": {
                        "terminationGracePeriodSeconds": 60,
                        "containers": [
                            {
                                "name": "${APPLICATION_NAME}-postgresql",
                                "image": "postgresql",
                                "imagePullPolicy": "Always",
                                "ports": [
                                    {
                                        "containerPort": 5432,
                                        "protocol": "TCP"
                                    }
                                ],
                                "volumeMounts": [
                                    {
                                        "mountPath": "/var/lib/pgsql/data",
                                        "name": "${APPLICATION_NAME}-postgresql-pvol"
                                    }
                                ],
                                "readinessProbe": {
                                    "timeoutSeconds": 1,
                                    "initialDelaySeconds": 5,
                                    "exec": {
                                        "command": [ "/bin/sh", "-i", "-c", "psql -h 127.0.0.1 -U $POSTGRESQL_USER -q -d $POSTGRESQL_DATABASE -c 'SELECT 1'"]
                                    }
                                },
                                "livenessProbe": {
                                    "timeoutSeconds": 1,
                                    "initialDelaySeconds": 30,
                                    "tcpSocket": {
                                        "port": 5432
                                    }
                                },
                                "env": [
                                    {
                                        "name": "POSTGRESQL_USER",
                                        "value": "${DB_USERNAME}"
                                    },
                                    {
                                        "name": "POSTGRESQL_PASSWORD",
                                        "value": "${DB_PASSWORD}"
                                    },
                                    {
                                        "name": "POSTGRESQL_DATABASE",
                                        "value": "${DB_DATABASE}"
                                    },
                                    {
                                        "name": "POSTGRESQL_MAX_CONNECTIONS",
                                        "value": "${POSTGRESQL_MAX_CONNECTIONS}"
                                    },
                                    {
                                        "name": "POSTGRESQL_MAX_PREPARED_TRANSACTIONS",
                                        "value": "${POSTGRESQL_MAX_CONNECTIONS}"
                                    },
                                    {
                                        "name": "POSTGRESQL_SHARED_BUFFERS",
                                        "value": "${POSTGRESQL_SHARED_BUFFERS}"
                                    }
                                ]
                            }
                        ],
                        "volumes": [
                            {
                                "name": "${APPLICATION_NAME}-postgresql-pvol",
                                "persistentVolumeClaim": {
                                    "claimName": "${APPLICATION_NAME}-postgresql-claim"
                                }
                            }
                        ]
                    }
                }
            }
        },
        {
            "apiVersion": "v1",
            "kind": "PersistentVolumeClaim",
            "metadata": {
                "name": "${APPLICATION_NAME}-postgresql-claim",
                "labels": {
                    "application": "${APPLICATION_NAME}"
                }
            },
            "spec": {
                "accessModes": [
                    "ReadWriteOnce"
                ],
                "resources": {
                    "requests": {
                        "storage": "${VOLUME_CAPACITY}"
                    }
                }
            }
        }
    ]
}