azure-quickstart-templates/redis-high-availability/azuredeploy.json

{
    "$schema": "http://schema.management.azure.com/schemas/2014-04-01-preview/deploymentTemplate.json#",
    "contentVersion": "1.0.0.0",
    "parameters": {
        "adminUsername": {
            "type": "string",
            "metadata": {
                "Description": "Administrator user name used when provisioning virtual machines"
            }
        },
        "adminPassword": {
            "type": "securestring",
            "metadata": {
                "Description": "Administrator password used when provisioning virtual machines"
            }
        },
        "storageAccountName": {
            "type": "string",
            "defaultValue": "",
            "metadata": {
                "Description": "Unique namespace for the Storage Account where the Virtual Machine's disks will be placed"
            }
        },
        "region": {
            "type": "string",
            "metadata": {
                "Description": "Location where resources will be provisioned"
            }
        },
        "virtualNetworkName": {
            "type": "string",
            "defaultValue": "redisVirtNet",
            "metadata": {
                "Description": "The arbitrary name of the virtual network provisioned for the Redis cluster"
            }
        },
        "addressPrefix": {
            "type": "string",
            "defaultValue": "10.0.0.0/16",
            "metadata": {
                "Description": "The network address space for the virtual network"
            }
        },
        "subnetName": {
            "type": "string",
            "defaultValue": "redisSubnet1",
            "metadata": {
                "Description": "Subnet name for the virtual network that resources will be provisioned in to"
            }
        },
        "subnetPrefix": {
            "type": "string",
            "defaultValue": "10.0.0.0/24",
            "metadata": {
                "Description": "Address space for the virtual network subnet"
            }
        },
        "nodeAddressPrefix": {
            "type": "string",
            "defaultValue": "10.0.0.1",
            "metadata": {
                "Description": "The IP address prefix that will be used for constructing a static private IP address for each node in the cluster"
            }
        },
        "jumpbox": {
            "type": "string",
            "defaultValue": "Disabled",
            "allowedValues": [
                "Enabled",
                "Disabled"
            ],
            "metadata": {
                "Description": "The flag allowing to enable or disable provisioning of the jumpbox VM that can be used to access the Redis nodes"
            }
        },
        "tshirtSize": {
            "type": "string",
            "defaultValue": "Small",
            "allowedValues": [
                "Small",
                "Medium",
                "Large"
            ],
            "metadata": {
                "Description": "T-shirt size of the Redis deployment"
            }
        },
        "redisVersion": {
            "type": "string",
            "defaultValue": "stable",
            "metadata": {
                "Description": "The version of the Redis package to be deployed on the cluster (or use 'stable' to pull in the latest and greatest)"
            }
        },
        "redisClusterName": {
            "type": "string",
            "defaultValue": "redis-cluster",
            "metadata": {
                "Description": "The arbitrary name of the Redis cluster"
            }
        }
    },
    "variables": {
        "_comment0": "/* T-shirt sizes may vary for different reasons, and some customers may want to modify these - so feel free to go ahead and define your favorite t-shirts */",
        "tshirtSizeSmall": {
            "vmSizeMember": "Standard_A1",
            "numberOfMasters": 3,
            "numberOfSlaves": 0,
            "totalMemberCount": 3,
            "totalMemberCountExcludingLast": 2,
            "vmTemplate": "[concat(variables('templateBaseUrl'), 'node-resources.json')]"
        },
        "tshirtSizeMedium": {
            "vmSizeMember": "Standard_A2",
            "numberOfMasters": 3,
            "numberOfSlaves": 3,
            "totalMemberCount": 6,
            "totalMemberCountExcludingLast": 5,
            "vmTemplate": "[concat(variables('templateBaseUrl'), 'node-resources.json')]"
        },
        "tshirtSizeLarge": {
            "vmSizeMember": "Standard_A5",
            "numberOfMasters": 3,
            "numberOfSlaves": 6,
            "totalMemberCount": 9,
            "totalMemberCountExcludingLast": 8,
            "arbiter": "Enabled",
            "vmTemplate": "[concat(variables('templateBaseUrl'), 'node-resources.json')]"
        },
        "osFamilyUbuntu": {
            "imagePublisher": "Canonical",
            "imageOffer": "UbuntuServer",
            "imageSKU": "14.04.2-LTS"
        },
        "vmStorageAccountContainerName": "vhd-redis",
        "vmStorageAccountDomain": ".blob.core.windows.net",
        "vnetID": "[resourceId('Microsoft.Network/virtualNetworks', parameters('virtualNetworkName'))]",
        "scriptUrl": "https://raw.githubusercontent.com/Azure/azure-quickstart-templates/master/redis-high-availability/",
        "templateBaseUrl": "[variables('scriptUrl')]",
        "jumpboxTemplateEnabled": "jumpbox-resources.json",
        "jumpboxTemplateDisabled": "empty-resources.json",
        "sharedTemplateUrl": "[concat(variables('templateBaseUrl'), 'shared-resources.json')]",
        "jumpboxTemplateUrl": "[concat(variables('templateBaseUrl'), variables(concat('jumpboxTemplate', parameters('jumpbox'))))]",
        "commonSettings": {
            "availabilitySetName": "redisAvailSet",
            "region": "[parameters('region')]"
        },
        "storageSettings": {
            "vhdStorageAccountName": "[parameters('storageAccountName')]",
            "vhdContainerName": "[variables('vmStorageAccountContainerName')]",
            "destinationVhdsContainer": "[concat('https://', parameters('storageAccountName'), variables('vmStorageAccountDomain'), '/', variables('vmStorageAccountContainerName'), '/')]"
        },
        "networkSettings": {
            "virtualNetworkName": "[parameters('virtualNetworkName')]",
            "addressPrefix": "[parameters('addressPrefix')]",
            "subnetName": "[parameters('subnetName')]",
            "subnetPrefix": "[parameters('subnetPrefix')]",
            "subnetRef": "[concat(variables('vnetID'), '/subnets/', parameters('subnetName'))]",
            "machineIpPrefix": "[parameters('nodeAddressPrefix')]"
        },
        "machineSettings": {
            "adminUsername": "[parameters('adminUsername')]",
            "machineNamePrefix": "redisnode-",
            "osImageReference": {
                "publisher": "[variables('osFamilyUbuntu').imagePublisher]",
                "offer": "[variables('osFamilyUbuntu').imageOffer]",
                "sku": "[variables('osFamilyUbuntu').imageSKU]",
                "version": "latest"
            }
        },
        "clusterSpec": "[variables(concat('tshirtSize', parameters('tshirtSize')))]",
        "installCommand": "[concat('redis-cluster-install.sh -n ', parameters('redisClusterName'), ' -v ', parameters('redisVersion'), ' -c ', variables('clusterSpec').totalMemberCount, ' -m ', variables('clusterSpec').numberOfMasters, ' -s ', variables('clusterSpec').numberOfSlaves, ' -p ', variables('networkSettings').machineIpPrefix)]",
        "vmScripts": {
            "scriptsToDownload": [
                "[concat(variables('scriptUrl'), 'redis-cluster-install.sh')]",
                "[concat(variables('scriptUrl'), 'redis-cluster-setup.sh')]",
                "[concat(variables('scriptUrl'), 'redis-sentinel-startup.sh')]"
            ],
            "installCommand": "[concat('bash ', variables('installCommand'))]",
            "setupCommand": "[concat('bash ', variables('installCommand'), ' -l')]"
        }
    },
    "resources": [
        {
            "name": "shared-resources",
            "type": "Microsoft.Resources/deployments",
            "apiVersion": "2015-01-01",
            "properties": {
                "mode": "Incremental",
                "templateLink": {
                    "uri": "[variables('sharedTemplateUrl')]",
                    "contentVersion": "1.0.0.0"
                },
                "parameters": {
                    "commonSettings": {
                        "value": "[variables('commonSettings')]"
                    },
                    "storageSettings": {
                        "value": "[variables('storageSettings')]"
                    },
                    "networkSettings": {
                        "value": "[variables('networkSettings')]"
                    }
                }
            }
        },
        {
            "name": "jumpbox-resources",
            "type": "Microsoft.Resources/deployments",
            "apiVersion": "2015-01-01",
            "dependsOn": [
                "[concat('Microsoft.Resources/deployments/', 'shared-resources')]"
            ],
            "properties": {
                "mode": "Incremental",
                "templateLink": {
                    "uri": "[variables('jumpboxTemplateUrl')]",
                    "contentVersion": "1.0.0.0"
                },
                "parameters": {
                    "commonSettings": {
                        "value": "[variables('commonSettings')]"
                    },
                    "storageSettings": {
                        "value": "[variables('storageSettings')]"
                    },
                    "networkSettings": {
                        "value": "[variables('networkSettings')]"
                    },
                    "machineSettings": {
                        "value": "[variables('machineSettings')]"
                    },
                    "adminPassword": {
                        "value": "[parameters('adminPassword')]"
                    }
                }
            }
        },
        {
            "type": "Microsoft.Resources/deployments",
            "name": "[concat('node-resources', copyindex())]",
            "apiVersion": "2015-01-01",
            "dependsOn": [
                "[concat('Microsoft.Resources/deployments/', 'shared-resources')]"
            ],
            "copy": {
                "name": "memberNodesLoop",
                "count": "[variables('clusterSpec').totalMemberCountExcludingLast]"
            },
            "properties": {
                "mode": "Incremental",
                "templateLink": {
                    "uri": "[variables('clusterSpec').vmTemplate]",
                    "contentVersion": "1.0.0.0"
                },
                "parameters": {
                    "commonSettings": {
                        "value": "[variables('commonSettings')]"
                    },
                    "storageSettings": {
                        "value": "[variables('storageSettings')]"
                    },
                    "networkSettings": {
                        "value": "[variables('networkSettings')]"
                    },
                    "machineSettings": {
                        "value": {
                            "adminUsername": "[variables('machineSettings').adminUsername]",
                            "machineNamePrefix": "[variables('machineSettings').machineNamePrefix]",
                            "osImageReference": "[variables('machineSettings').osImageReference]",
                            "vmSize": "[variables('clusterSpec').vmSizeMember]",
                            "machineIndex": "[copyindex()]",
                            "vmScripts": "[variables('vmScripts').scriptsToDownload]",
                            "commandToExecute": "[concat(variables('vmScripts').installCommand, ' -i ', copyindex())]"
                        }
                    },
                    "adminPassword": {
                        "value": "[parameters('adminPassword')]"
                    }
                }
            }
        },
        {
            "name": "lastnode-resources",
            "type": "Microsoft.Resources/deployments",
            "apiVersion": "2015-01-01",
            "dependsOn": [
                "memberNodesLoop"
            ],
            "properties": {
                "mode": "Incremental",
                "templateLink": {
                    "uri": "[variables('clusterSpec').vmTemplate]",
                    "contentVersion": "1.0.0.0"
                },
                "parameters": {
                    "commonSettings": {
                        "value": "[variables('commonSettings')]"
                    },
                    "storageSettings": {
                        "value": "[variables('storageSettings')]"
                    },
                    "networkSettings": {
                        "value": "[variables('networkSettings')]"
                    },
                    "machineSettings": {
                        "value": {
                            "adminUsername": "[variables('machineSettings').adminUsername]",
                            "machineNamePrefix": "[variables('machineSettings').machineNamePrefix]",
                            "osImageReference": "[variables('machineSettings').osImageReference]",
                            "vmSize": "[variables('clusterSpec').vmSizeMember]",
                            "machineIndex": "[variables('clusterSpec').totalMemberCountExcludingLast]",
                            "vmScripts": "[variables('vmScripts').scriptsToDownload]",
                            "commandToExecute": "[concat(variables('vmScripts').setupCommand, ' -i ', variables('clusterSpec').totalMemberCountExcludingLast)]"
                        }
                    },
                    "adminPassword": {
                        "value": "[parameters('adminPassword')]"
                    }
                }
            }
        }
    ],
    "outputs": {
        "installCommand": {
            "value": "[variables('vmScripts').installCommand]",
            "type": "string"
        },
        "setupCommand": {
            "value": "[variables('vmScripts').setupCommand]",
            "type": "string"
        }
    }
}