NfsExportOptions

NFS export options specifications.

JSON representation 
{
  "ipRanges": [
    string
  ],
  "accessMode": enum (AccessMode),
  "squashMode": enum (SquashMode),
  "anonUid": string,
  "anonGid": string,
  "securityFlavors": [
    enum (SecurityFlavor)
  ]
}
Fields
ipRanges[]

string

List of either an IPv4 addresses in the format {octet1}.{octet2}.{octet3}.{octet4} or CIDR ranges in the format {octet1}.{octet2}.{octet3}.{octet4}/{mask size} which may mount the file share. Overlapping IP ranges are not allowed, both within and across NfsExportOptions. An error will be returned. The limit is 64 IP ranges/addresses for each FileShareConfig among all NfsExportOptions.
accessMode

enum (AccessMode)

Either READ_ONLY, for allowing only read requests on the exported directory, or READ_WRITE, for allowing both read and write requests. The default is READ_WRITE.
squashMode

enum (SquashMode)

Either NO_ROOT_SQUASH, for allowing root access on the exported directory, or ROOT_SQUASH, for not allowing root access. The default is NO_ROOT_SQUASH.
anonUid

string (int64 format)

An integer representing the anonymous user id with a default value of 65534. Anon_uid may only be set with squashMode of ROOT_SQUASH. An error will be returned if this field is specified for other squashMode settings.
anonGid

string (int64 format)

An integer representing the anonymous group id with a default value of 65534. Anon_gid may only be set with squashMode of ROOT_SQUASH. An error will be returned if this field is specified for other squashMode settings.
securityFlavors[]

enum (SecurityFlavor)

The security flavors allowed for mount operations. The default is AUTH_SYS.

AccessMode

The access mode.

Enums
ACCESS_MODE_UNSPECIFIED AccessMode not set.
READ_ONLY The client can only read the file share.
READ_WRITE The client can read and write the file share (default).

SquashMode

The squash mode.

Enums
SQUASH_MODE_UNSPECIFIED SquashMode not set.
NO_ROOT_SQUASH The Root user has root access to the file share (default).
ROOT_SQUASH The Root user has squashed access to the anonymous uid/gid.

SecurityFlavor

The security flavor. In general, a "flavor" represents a designed process or system. A "security flavor" is a system designed for the purpose of authenticating a data originator (client), recipient (server), and the data they transmit between one another.

Enums
SECURITY_FLAVOR_UNSPECIFIED SecurityFlavor not set.
AUTH_SYS The user's UNIX user-id and group-ids are transferred "in the clear" (not encrypted) on the network, unauthenticated by the NFS server (default).
KRB5 End-user authentication through Kerberos V5.
KRB5I krb5 plus integrity protection (data packets are tamper proof).
KRB5P krb5i plus privacy protection (data packets are tamper proof and encrypted).