Get Nat Mapping Info

Retrieves runtime Nat mapping information of VM endpoints

7 variables
17 variables

Retrieves runtime Nat mapping information of VM endpoints

Authorization

To use this building block you will have to grant access to at least one of the following scopes:

  • View and manage your data across Google Cloud Platform services
  • View and manage your Google Compute Engine resources
  • View your Google Compute Engine resources

Input

This building block consumes 7 input parameters

  = Parameter name
  = Format

project STRING Required

Project ID for this request

region STRING Required

Name of the region for this request

router STRING Required

Name of the Router resource to query for Nat Mapping information of VM endpoints

filter STRING

A filter expression that filters resources listed in the response. The expression must specify the field name, a comparison operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The comparison operator must be either =, !=, >, or <.

For example, if you are filtering Compute Engine instances, you can exclude instances named example-instance by specifying name != example-instance.

You can also filter nested fields. For example, you could specify scheduling.automaticRestart = false to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels.

To filter on multiple expressions, provide each separate expression within parentheses. For example, (scheduling.automaticRestart = true) (cpuPlatform = "Intel Skylake"). By default, each expression is an AND expression. However, you can include AND and OR expressions explicitly. For example, (cpuPlatform = "Intel Skylake") OR (cpuPlatform = "Intel Broadwell") AND (scheduling.automaticRestart = true)

maxResults INTEGER

The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)

orderBy STRING

Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.

You can also sort results in descending order based on the creation timestamp using orderBy="creationTimestamp desc". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.

Currently, only sorting by name or creationTimestamp desc is supported

pageToken STRING

Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results

Output

This building block provides 17 output parameters

  = Parameter name
  = Format

id STRING

[Output Only] The unique identifier for the resource. This identifier is defined by the server

kind STRING

[Output Only] Type of resource. Always compute#vmEndpointNatMappingsList for lists of Nat mappings of VM endpoints

nextPageToken STRING

[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results

result[] OBJECT

Contain information of Nat mapping for a VM endpoint (i.e., NIC)

result[].instanceName STRING

Name of the VM instance which the endpoint belongs to

result[].interfaceNatMappings[] OBJECT

Contain information of Nat mapping for an interface of this endpoint

result[].interfaceNatMappings[].natIpPortRanges[] STRING

result[].interfaceNatMappings[].numTotalNatPorts INTEGER

Total number of ports across all NAT IPs allocated to this interface. It equals to the aggregated port number in the field nat_ip_port_ranges

result[].interfaceNatMappings[].sourceAliasIpRange STRING

Alias IP range for this interface endpoint. It will be a private (RFC 1918) IP range. Examples: "10.33.4.55/32", or "192.168.5.0/24"

result[].interfaceNatMappings[].sourceVirtualIp STRING

Primary IP of the VM for this NIC

selfLink STRING

[Output Only] Server-defined URL for this resource

warning OBJECT

[Output Only] Informational warning message

warning.code ENUMERATION

[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response

warning.data[] OBJECT

warning.data[].key STRING

[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding)

warning.data[].value STRING

[Output Only] A warning data value corresponding to the key

warning.message STRING

[Output Only] A human-readable description of the warning code