{
  "type": "object",
  "$schema": "http://json-schema.org/draft-04/schema",

  "title": "Input Parameters",
  "properties": {
    "frontend": {
      "frontend-instance-guid": {
        "title": "Frontend Instance ID",
        "description": "Unique identifier of the frontend instance, like \"SOFTINST-11031\".",
        "type": "string",
        "default": ""
      },
      "frontend-software-type": {
        "title": "Frontend Software Type",
        "description": "Type of the frontend instance, like \"frontend\".",
        "type": "string",
        "default": "frontend"
      },
      "frontend-software-url": {
        "title": "Frontend Software URL",
        "description": "Software Release URL of the frontend instance, like \"http://example.com/path/to/software.cfg\".",
        "type": "string",
        "format": "uri",
        "default": "http://git.erp5.org/gitweb/slapos.git/blob_plain/refs/tags/slapos-0.92:/software/kvm/software.cfg"
      },
      "type": "object"
    },
    "slave-frontend": {
      "instance-guid": {
        "title": "Main Frontend Instance ID",
        "description": "Unique identifier of the frontend instance, like \"SOFTINST-11031\".",
        "type": "string",
        "default": ""
      },
      "frontend-software-type": {
        "title": "Frontend Software Type",
        "description": "Type of the frontend instance, like \"frontend\".",
        "type": "string",
        "default": "default"
      },
      "frontend-software-url": {
        "title": "Frontend Software URL",
        "description": "Software Release URL of the frontend instance, like \"http://example.com/path/to/software.cfg\".",
        "type": "string",
        "format": "uri",
        "default": "http://git.erp5.org/gitweb/slapos.git/blob_plain/HEAD:/software/apache-frontend/software.cfg"
      },
      "slave-frontend-dict": {
        "description": "kvm instances definition",
        "patternProperties": {
          ".*": {
              "properties": {
                "domain": {
                  "title": "Name of the domain to be used",
                  "description": "Name of the domain to be used (example: mydomain.com). Subdomains of this domain will be used for the slave instances (example: instance12345.mydomain.com).",
                  "type": "string",
                  "format": "uri",
                  "default": ""
                },
                "url": {
                  "title": "URL of backend to use.",
                  "description": "URL of backend to use. This URL will be used to request frontend if parameter 'kvm-partition-name' is not set.",
                  "format": "uri",
                  "type": "string",
                  "default": ""
                },
                "enable-cache": {
                  "title": "Specify if cached will be used for this slave frontend.",
                  "description": "Specify if slave frontend should use a squid to connect to backend.",
                  "type": "boolean",
                  "default": false
                },
                "type": {
                  "title": "Specify if slave frontend will redirect to a zope backend.",
                  "description": "If specified, Apache RewriteRule will use Zope's Virtual Host Daemon. Possible values: 'zope', 'default'.",
                  "type": "string",
                  "default": "default"
                },
                "zope-path": {
                  "title": "Specify path to the VirtualHostRoot of the zope.",
                  "description": "Only used if type is 'zope'. Will append the specified path to the VirtualHostRoot of the zope's VirtualHostMonster.",
                  "type": "string",
                  "default": ""
                },
                "https-only": {
                  "title": "Specify if website should be accessed using https only.",
                  "description": "Specify if website should be accessed using https only. If so, the frontend will redirect the user to https if accessed from http.",
                  "type": "boolean",
                  "default": false
                },
                "kvm-partition-name": {
                  "title": "Reference name in 'kvm-partition-dict' to get IPv6 for slave frontend from.",
                  "description": "Only work if 'use-nat' is true and 'service-port' is set. This will allow to get URL from defined nat-rules. Play the same as url.",
                  "type": "string",
                  "default": ""
                },
                "service-port": {
                  "allOf": [{
                    "$ref": "#/definitions/tcpv4port"
                  }, {
                    "title": "Specify the port of service to run in VM.",
                    "description": "This will allow to get URL from defined nat-rules. The port should exist in nat-rules of KVM referenced by 'kvm-partition-name'"
                  }]
                },
                "url-scheme": {
                  "title": "Say If HTTP service to run into the Virtual Machine will use http or https.",
                  "description": "Say If HTTP service to run into the Virtual Machine will use http or https. Possible values: http, https",
                  "type": "string",
                  "default": "http"
                }
              },
            "type": "object"
          }
        },
        "type": "object"
      },
      "type": "object"
    },
    "kvm-partition-dict": {
      "description": "kvm instances definition",
      "patternProperties": {
        ".*": {
            "properties": {
              "ram-size": {
                "title": "RAM size",
                "description": "RAM size, in MB.",
                "type": "integer",
                "default": 1024,
                "minimum": 128,
                "multipleOf": 128,
                "maximum": 16384
              },
              "disk-size": {
                "title": "Disk size",
                "description": "Disk size, in GB.",
                "type": "integer",
                "default": 10,
                "minimum": 1,
                "maximum": 80
              },
              "disk-type": {
                "title": "Disk type",
                "description": "Type of QEMU disk drive.",
                "type": "string",
                "default": "virtio",
                "enum": ["ide", "scsi", "sd", "mtd", "floppy", "pflash", "virtio"]
              },
          
              "cpu-count": {
                "title": "CPU count",
                "description": "Number of CPU cores.",
                "type": "integer",
                "minimum": 1,
                "maximum": 8
              },
          
              "nbd-host": {
                "title": "NBD hostname",
                "description": "hostname (or IP) of the NBD server containing the boot image.",
                "type": "string",
                "format": ["host-name", "ip-address", "ipv6"],
                "default": "debian.nbd.vifib.net"
              },
              "nbd-port": {
                "title": "NBD port",
                "description": "Port of the NBD server containing the boot image.",
                "type": "integer",
                "default": 1024,
                "minimum": 1,
                "maximum": 65535
              },
          
              "nbd2-host": {
                "title": "Second NBD hostname",
                "description": "hostname (or IP) of the second NBD server (containing drivers for example).",
                "type": "string",
                "format": ["host-name", "ip-address", "ipv6"]
              },
              "nbd2-port": {
                "title": "Second NBD port",
                "description": "Port of the second NBD server containing the boot image.",
                "type": "integer",
                "minimum": 1,
                "maximum": 65535
              },
          
              "virtual-hard-drive-url": {
                "title": "Existing disk image URL",
                "description": "If specified, will download an existing disk image (qcow2, raw, ...), and will use it as main virtual hard drive. Can be used to download and use an already installed and customized virtual hard drive.",
                "format": "uri",
                "type": "string"
              },
              "virtual-hard-drive-md5sum": {
                "title": "Checksum of virtual hard drive",
                "description": "MD5 checksum of virtual hard drive, used if virtual-hard-drive-url is specified.",
                "type": "string"
              },
              "virtual-hard-drive-gzipped": {
                "title": "Define if virtual hard drive to download is gzipped",
                "description": "Define if virtual hard drive to download is gzipped using gzip. This help to reduce size of file to download.",
                "type": "boolean",
                "default": false
              },

              "external-disk-number": {
                "title": "Number of additional disk to create for virtual machine",
                "description": "Specify the number of additional disk to create for virtual machine in data folder of SlapOS Node. Requires instance_storage_home to be configured on SlapOS Node.",
                "type": "integer",
                "minimum": 0,
                "maximum": 4,
                "default": 0
              },
              "external-disk-size": {
                "title": "Number of additional disk to create for virtual machine, in Gigabytes",
                "description": "Specify the number of additional disk to create for virtual machine in data folder of SlapOS Node. Requires instance_storage_home to be configured on SlapOS Node.",
                "type": "integer",
                "minimum": 10,
                "maximum": 100,
                "default": 20
              },
          
              "use-tap": {
                "title": "Use QEMU TAP network interface",
                "description": "Use QEMU TAP network interface, might require a bridge on SlapOS Node.",
                "type": "boolean",
                "default": false
              },
              "use-nat": {
                "title": "Use QEMU USER Mode networking",
                "description": "Use QEMU user-mode network stack (NAT).",
                "type": "boolean",
                "default": true
              },
              "nat-rules": {
                "title": "List of rules for NAT of QEMU user mode network stack.",
                "description": "List of rules for NAT of QEMU user mode network stack, as comma-separated list of ports. For each port specified, it will redirect port x of the VM (example: 80) to the port x + 10000 of the public IPv6 (example: 10080). Defaults to \"22 80 443\". Ignored if \"use-tap\" parameter is enabled.",
                "type": "array",
                "default": [22, 80, 443]
              }
            },
          "type": "object"
        }
      },
      "type": "object"
    }
  }
}