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{
"kind": "Template",
"apiVersion": "v1",
"metadata": {
"name": "redis-ephemeral",
"annotations": {
"openshift.io/display-name": "Redis (Ephemeral)",
"description": "Redis in-memory data structure store, without persistent storage. For more information about using this template, including OpenShift considerations, see https://github.com/sclorg/redis-container/blob/master/3.2.\n\nWARNING: Any data stored will be lost upon pod destruction. Only use this template for testing",
"iconClass": "icon-redis",
"tags": "database,redis",
"openshift.io/long-description": "This template provides a standalone Redis server. The data is not stored on persistent storage, so any restart of the service will result in all data being lost.",
"openshift.io/provider-display-name": "Red Hat, Inc.",
"openshift.io/documentation-url": "https://github.com/sclorg/redis-container/tree/master/3.2",
"openshift.io/support-url": "https://access.redhat.com"
}
},
"message": "The following service(s) have been created in your project: ${DATABASE_SERVICE_NAME}.\n\n Password: ${REDIS_PASSWORD}\n Connection URL: redis://${DATABASE_SERVICE_NAME}:6379/\n\nFor more information about using this template, including OpenShift considerations, see https://github.com/sclorg/redis-container/blob/master/3.2.",
"labels": {
"template": "redis-ephemeral-template"
},
"objects": [
{
"kind": "Secret",
"apiVersion": "v1",
"metadata": {
"name": "${DATABASE_SERVICE_NAME}",
"annotations": {
"template.openshift.io/expose-password": "{.data['database-password']}"
}
},
"stringData" : {
"database-password" : "${REDIS_PASSWORD}"
}
},
{
"kind": "Service",
"apiVersion": "v1",
"metadata": {
"name": "${DATABASE_SERVICE_NAME}",
"annotations": {
"template.openshift.io/expose-uri": "redis://{.spec.clusterIP}:{.spec.ports[?(.name==\"redis\")].port}"
}
},
"spec": {
"ports": [
{
"name": "redis",
"protocol": "TCP",
"port": 6379,
"targetPort": 6379,
"nodePort": 0
}
],
"selector": {
"name": "${DATABASE_SERVICE_NAME}"
},
"type": "ClusterIP",
"sessionAffinity": "None"
},
"status": {
"loadBalancer": {}
}
},
{
"kind": "DeploymentConfig",
"apiVersion": "v1",
"metadata": {
"name": "${DATABASE_SERVICE_NAME}",
"annotations": {
"template.alpha.openshift.io/wait-for-ready": "true"
}
},
"spec": {
"strategy": {
"type": "Recreate"
},
"triggers": [
{
"type": "ImageChange",
"imageChangeParams": {
"automatic": true,
"containerNames": [
"redis"
],
"from": {
"kind": "ImageStreamTag",
"name": "redis:${REDIS_VERSION}",
"namespace": "${NAMESPACE}"
},
"lastTriggeredImage": ""
}
},
{
"type": "ConfigChange"
}
],
"replicas": 1,
"selector": {
"name": "${DATABASE_SERVICE_NAME}"
},
"template": {
"metadata": {
"labels": {
"name": "${DATABASE_SERVICE_NAME}"
}
},
"spec": {
"containers": [
{
"name": "redis",
"image": " ",
"ports": [
{
"containerPort": 6379,
"protocol": "TCP"
}
],
"readinessProbe": {
"timeoutSeconds": 1,
"initialDelaySeconds": 5,
"exec": {
"command": [ "/bin/sh", "-i", "-c", "test \"$(redis-cli -h 127.0.0.1 -a $REDIS_PASSWORD ping)\" == \"PONG\""]
}
},
"livenessProbe": {
"timeoutSeconds": 1,
"initialDelaySeconds": 30,
"tcpSocket": {
"port": 6379
}
},
"env": [
{
"name": "REDIS_PASSWORD",
"valueFrom": {
"secretKeyRef" : {
"name" : "${DATABASE_SERVICE_NAME}",
"key" : "database-password"
}
}
}
],
"resources": {
"limits": {
"memory": "${MEMORY_LIMIT}"
}
},
"volumeMounts": [
{
"name": "${DATABASE_SERVICE_NAME}-data",
"mountPath": "/var/lib/redis/data"
}
],
"terminationMessagePath": "/dev/termination-log",
"imagePullPolicy": "IfNotPresent",
"capabilities": {},
"securityContext": {
"capabilities": {},
"privileged": false
}
}
],
"volumes": [
{
"name": "${DATABASE_SERVICE_NAME}-data",
"emptyDir": {
"medium": ""
}
}
],
"restartPolicy": "Always",
"dnsPolicy": "ClusterFirst"
}
}
},
"status": {}
}
],
"parameters": [
{
"name": "MEMORY_LIMIT",
"displayName": "Memory Limit",
"description": "Maximum amount of memory the container can use.",
"value": "512Mi",
"required": true
},
{
"name": "NAMESPACE",
"displayName": "Namespace",
"description": "The OpenShift Namespace where the ImageStream resides.",
"value": "openshift"
},
{
"name": "DATABASE_SERVICE_NAME",
"displayName": "Database Service Name",
"description": "The name of the OpenShift Service exposed for the database.",
"value": "redis",
"required": true
},
{
"name": "REDIS_PASSWORD",
"displayName": "Redis Connection Password",
"description": "Password for the Redis connection user.",
"generate": "expression",
"from": "[a-zA-Z0-9]{16}",
"required": true
},
{
"name": "REDIS_VERSION",
"displayName": "Version of Redis Image",
"description": "Version of Redis image to be used (3.2 or latest).",
"value": "3.2",
"required": true
}
]
}
|
