forwarding_rules
Creates, updates, deletes, gets or lists a forwarding_rules resource.
Overview
| Name | forwarding_rules |
| Type | Resource |
| Id | google.compute.forwarding_rules |
Fields
The following fields are returned by SELECT queries:
- get
- list
- aggregated_list
| Name | Datatype | Description |
|---|---|---|
id | string (uint64) | [Output Only] The unique identifier for the resource. This identifier is defined by the server. |
name | string | Name of the resource; provided by the client when the resource is created. The name must be 1-63 characters long, and comply withRFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. For Private Service Connect forwarding rules that forward traffic to Google APIs, the forwarding rule name must be a 1-20 characters string with lowercase letters and numbers and must start with a letter. (pattern: [a-z](?:[-a-z0-9]{0,61}[a-z0-9])?) |
IPAddress | string | IP address for which this forwarding rule accepts traffic. When a client sends traffic to this IP address, the forwarding rule directs the traffic to the referenced target or backendService. While creating a forwarding rule, specifying an IPAddress is required under the following circumstances: - When the target is set to targetGrpcProxy andvalidateForProxyless is set to true, theIPAddress should be set to 0.0.0.0. - When the target is a Private Service Connect Google APIs bundle, you must specify an IPAddress. Otherwise, you can optionally specify an IP address that references an existing static (reserved) IP address resource. When omitted, Google Cloud assigns an ephemeral IP address. Use one of the following formats to specify an IP address while creating a forwarding rule: * IP address number, as in 100.1.2.3 * IPv6 address range, as in 2600:1234::/96 * Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/addresses/address-name * Partial URL or by name, as in: - projects/project_id/regions/region/addresses/address-name - regions/region/addresses/address-name - global/addresses/address-name - address-name The forwarding rule's target or backendService, and in most cases, also the loadBalancingScheme, determine the type of IP address that you can use. For detailed information, see IP address specifications. When reading an IPAddress, the API always returns the IP address number. |
IPProtocol | string | The IP protocol to which this rule applies. For protocol forwarding, valid options are TCP, UDP, ESP,AH, SCTP, ICMP andL3_DEFAULT. The valid IP protocols are different for different load balancing products as described in Load balancing features. (AH, ESP, ICMP, L3_DEFAULT, SCTP, TCP, UDP) |
allPorts | boolean | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The allPorts field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, SCTP, or L3_DEFAULT. - It's applicable only to the following products: internal passthrough Network Load Balancers, backend service-based external passthrough Network Load Balancers, and internal and external protocol forwarding. - Set this field to true to allow packets addressed to any port or packets lacking destination port information (for example, UDP fragments after the first fragment) to be forwarded to the backends configured with this forwarding rule. The L3_DEFAULT protocol requiresallPorts be set to true. |
allowGlobalAccess | boolean | If set to true, clients can access the internal passthrough Network Load Balancers, the regional internal Application Load Balancer, and the regional internal proxy Network Load Balancer from all regions. If false, only allows access from the local region the load balancer is located at. Note that for INTERNAL_MANAGED forwarding rules, this field cannot be changed after the forwarding rule is created. |
allowPscGlobalAccess | boolean | This is used in PSC consumer ForwardingRule to control whether the PSC endpoint can be accessed from another region. |
attachedExtensions | array | Output only. [Output Only]. The extensions that are attached to this ForwardingRule. |
backendService | string | Identifies the backend service to which the forwarding rule sends traffic. Required for internal and external passthrough Network Load Balancers; must be omitted for all other load balancer types. |
baseForwardingRule | string | Output only. [Output Only] The URL for the corresponding base forwarding rule. By base forwarding rule, we mean the forwarding rule that has the same IP address, protocol, and port settings with the current forwarding rule, but without sourceIPRanges specified. Always empty if the current forwarding rule does not have sourceIPRanges specified. |
creationTimestamp | string | Output only. [Output Only] Creation timestamp inRFC3339 text format. |
description | string | An optional description of this resource. Provide this property when you create the resource. |
externalManagedBackendBucketMigrationState | string | Specifies the canary migration state for the backend buckets attached to this forwarding rule. Possible values are PREPARE, TEST_BY_PERCENTAGE, and TEST_ALL_TRAFFIC. To begin the migration from EXTERNAL to EXTERNAL_MANAGED, the state must be changed to PREPARE. The state must be changed to TEST_ALL_TRAFFIC before the loadBalancingScheme can be changed to EXTERNAL_MANAGED. Optionally, the TEST_BY_PERCENTAGE state can be used to migrate traffic to backend buckets attached to this forwarding rule by percentage using externalManagedBackendBucketMigrationTestingPercentage. Rolling back a migration requires the states to be set in reverse order. So changing the scheme from EXTERNAL_MANAGED to EXTERNAL requires the state to be set to TEST_ALL_TRAFFIC at the same time. Optionally, the TEST_BY_PERCENTAGE state can be used to migrate some traffic back to EXTERNAL or PREPARE can be used to migrate all traffic back to EXTERNAL. (PREPARE, TEST_ALL_TRAFFIC, TEST_BY_PERCENTAGE) |
externalManagedBackendBucketMigrationTestingPercentage | number (float) | Determines the fraction of requests to backend buckets that should be processed by the global external Application Load Balancer. The value of this field must be in the range [0, 100]. This value can only be set if the loadBalancingScheme in the BackendService is set to EXTERNAL (when using the classic Application Load Balancer) and the migration state is TEST_BY_PERCENTAGE. |
fingerprint | string (byte) | Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking. This field will be ignored when inserting a ForwardingRule. Include the fingerprint in patch request to ensure that you do not overwrite changes that were applied from another concurrent request. To see the latest fingerprint, make a get() request to retrieve a ForwardingRule. |
ipCollection | string | Resource reference of a PublicDelegatedPrefix. The PDP must be a sub-PDP in EXTERNAL_IPV6_FORWARDING_RULE_CREATION mode. Use one of the following formats to specify a sub-PDP when creating an IPv6 NetLB forwarding rule using BYOIP: Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name Partial URL, as in: - projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name - regions/region/publicDelegatedPrefixes/sub-pdp-name |
ipVersion | string | The IP Version that will be used by this forwarding rule. Valid options are IPV4 or IPV6. (IPV4, IPV6, UNSPECIFIED_VERSION) |
isMirroringCollector | boolean | Indicates whether or not this load balancer can be used as a collector for packet mirroring. To prevent mirroring loops, instances behind this load balancer will not have their traffic mirrored even if aPacketMirroring rule applies to them. This can only be set to true for load balancers that have theirloadBalancingScheme set to INTERNAL. |
kind | string | Output only. [Output Only] Type of the resource. Alwayscompute#forwardingRule for forwarding rule resources. (default: compute#forwardingRule) |
labelFingerprint | string (byte) | A fingerprint for the labels being applied to this resource, which is essentially a hash of the labels set used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash in order to update or change labels, otherwise the request will fail with error412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve a ForwardingRule. |
labels | object | Labels for this resource. These can only be added or modified by thesetLabels method. Each label key/value pair must comply withRFC1035. Label values may be empty. |
loadBalancingScheme | string | Specifies the forwarding rule type. For more information about forwarding rules, refer to Forwarding rule concepts. (EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED, INTERNAL_SELF_MANAGED, INVALID) |
metadataFilters | array | Opaque filter criteria used by load balancer to restrict routing configuration to a limited set of xDS compliant clients. In their xDS requests to load balancer, xDS clients present node metadata. When there is a match, the relevant configuration is made available to those proxies. Otherwise, all the resources (e.g.TargetHttpProxy, UrlMap) referenced by the ForwardingRule are not visible to those proxies. For each metadataFilter in this list, if itsfilterMatchCriteria is set to MATCH_ANY, at least one of thefilterLabels must match the corresponding label provided in the metadata. If its filterMatchCriteria is set to MATCH_ALL, then all of its filterLabels must match with corresponding labels provided in the metadata. If multiplemetadataFilters are specified, all of them need to be satisfied in order to be considered a match. metadataFilters specified here will be applifed before those specified in the UrlMap that thisForwardingRule references. metadataFilters only applies to Loadbalancers that have their loadBalancingScheme set toINTERNAL_SELF_MANAGED. |
network | string | This field is not used for global external load balancing. For internal passthrough Network Load Balancers, this field identifies the network that the load balanced IP should belong to for this forwarding rule. If the subnetwork is specified, the network of the subnetwork will be used. If neither subnetwork nor this field is specified, the default network will be used. For Private Service Connect forwarding rules that forward traffic to Google APIs, a network must be provided. |
networkTier | string | This signifies the networking tier used for configuring this load balancer and can only take the following values:PREMIUM, STANDARD. For regional ForwardingRule, the valid values are PREMIUM andSTANDARD. For GlobalForwardingRule, the valid value isPREMIUM. If this field is not specified, it is assumed to be PREMIUM. If IPAddress is specified, this value must be equal to the networkTier of the Address. (FIXED_STANDARD, PREMIUM, STANDARD, STANDARD_OVERRIDES_FIXED_STANDARD) |
noAutomateDnsZone | boolean | This is used in PSC consumer ForwardingRule to control whether it should try to auto-generate a DNS zone or not. Non-PSC forwarding rules do not use this field. Once set, this field is not mutable. |
portRange | string | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The portRange field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, or SCTP, and - It's applicable only to the following products: external passthrough Network Load Balancers, internal and external proxy Network Load Balancers, internal and external Application Load Balancers, external protocol forwarding, and Classic VPN. - Some products have restrictions on what ports can be used. See port specifications for details. For external forwarding rules, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair, and cannot have overlappingportRanges. For internal forwarding rules within the same VPC network, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair, and cannot have overlapping portRanges. @pattern: \d+(?:-\d+)? |
ports | array | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The ports field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, or SCTP, and - It's applicable only to the following products: internal passthrough Network Load Balancers, backend service-based external passthrough Network Load Balancers, and internal protocol forwarding. - You can specify a list of up to five ports by number, separated by commas. The ports can be contiguous or discontiguous. For external forwarding rules, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair if they share at least one port number. For internal forwarding rules within the same VPC network, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair if they share at least one port number. @pattern: \d+(?:-\d+)? |
pscConnectionId | string (uint64) | [Output Only] The PSC connection id of the PSC forwarding rule. |
pscConnectionStatus | string | (ACCEPTED, CLOSED, NEEDS_ATTENTION, PENDING, REJECTED, STATUS_UNSPECIFIED) |
region | string | Output only. [Output Only] URL of the region where the regional forwarding rule resides. This field is not applicable to global forwarding rules. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body. |
selfLink | string | [Output Only] Server-defined URL for the resource. |
selfLinkWithId | string | Output only. [Output Only] Server-defined URL for this resource with the resource id. |
serviceDirectoryRegistrations | array | Service Directory resources to register this forwarding rule with. Currently, only supports a single Service Directory resource. |
serviceLabel | string | An optional prefix to the service name for this forwarding rule. If specified, the prefix is the first label of the fully qualified service name. The label must be 1-63 characters long, and comply withRFC1035. Specifically, the label must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. This field is only used for internal load balancing. (pattern: [a-z](?:[-a-z0-9]{0,61}[a-z0-9])?) |
serviceName | string | [Output Only] The internal fully qualified service name for this forwarding rule. This field is only used for internal load balancing. |
sourceIpRanges | array | If not empty, this forwarding rule will only forward the traffic when the source IP address matches one of the IP addresses or CIDR ranges set here. Note that a forwarding rule can only have up to 64 source IP ranges, and this field can only be used with a regional forwarding rule whose scheme isEXTERNAL. Each source_ip_range entry should be either an IP address (for example, 1.2.3.4) or a CIDR range (for example, 1.2.3.0/24). |
subnetwork | string | This field identifies the subnetwork that the load balanced IP should belong to for this forwarding rule, used with internal load balancers and external passthrough Network Load Balancers with IPv6. If the network specified is in auto subnet mode, this field is optional. However, a subnetwork must be specified if the network is in custom subnet mode or when creating external forwarding rule with IPv6. |
target | string | The URL of the target resource to receive the matched traffic. For regional forwarding rules, this target must be in the same region as the forwarding rule. For global forwarding rules, this target must be a global load balancing resource. The forwarded traffic must be of a type appropriate to the target object. - For load balancers, see the "Target" column in Port specifications. - For Private Service Connect forwarding rules that forward traffic to Google APIs, provide the name of a supported Google API bundle: - vpc-sc - APIs that support VPC Service Controls. - all-apis - All supported Google APIs. - For Private Service Connect forwarding rules that forward traffic to managed services, the target must be a service attachment. The target is not mutable once set as a service attachment. |
| Name | Datatype | Description |
|---|---|---|
id | string | [Output Only] Unique identifier for the resource; defined by the server. |
items | array | A list of ForwardingRule resources. |
kind | string | Output only. Type of resource. (default: compute#forwardingRuleList) |
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 thanmaxResults, 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. |
selfLink | string | Output only. [Output Only] Server-defined URL for this resource. |
warning | object | [Output Only] Informational warning message. |
| Name | Datatype | Description |
|---|---|---|
id | string (uint64) | [Output Only] The unique identifier for the resource. This identifier is defined by the server. |
name | string | Name of the resource; provided by the client when the resource is created. The name must be 1-63 characters long, and comply withRFC1035. Specifically, the name must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. For Private Service Connect forwarding rules that forward traffic to Google APIs, the forwarding rule name must be a 1-20 characters string with lowercase letters and numbers and must start with a letter. (pattern: [a-z](?:[-a-z0-9]{0,61}[a-z0-9])?) |
IPAddress | string | IP address for which this forwarding rule accepts traffic. When a client sends traffic to this IP address, the forwarding rule directs the traffic to the referenced target or backendService. While creating a forwarding rule, specifying an IPAddress is required under the following circumstances: - When the target is set to targetGrpcProxy andvalidateForProxyless is set to true, theIPAddress should be set to 0.0.0.0. - When the target is a Private Service Connect Google APIs bundle, you must specify an IPAddress. Otherwise, you can optionally specify an IP address that references an existing static (reserved) IP address resource. When omitted, Google Cloud assigns an ephemeral IP address. Use one of the following formats to specify an IP address while creating a forwarding rule: * IP address number, as in 100.1.2.3 * IPv6 address range, as in 2600:1234::/96 * Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/addresses/address-name * Partial URL or by name, as in: - projects/project_id/regions/region/addresses/address-name - regions/region/addresses/address-name - global/addresses/address-name - address-name The forwarding rule's target or backendService, and in most cases, also the loadBalancingScheme, determine the type of IP address that you can use. For detailed information, see IP address specifications. When reading an IPAddress, the API always returns the IP address number. |
IPProtocol | string | The IP protocol to which this rule applies. For protocol forwarding, valid options are TCP, UDP, ESP,AH, SCTP, ICMP andL3_DEFAULT. The valid IP protocols are different for different load balancing products as described in Load balancing features. (AH, ESP, ICMP, L3_DEFAULT, SCTP, TCP, UDP) |
allPorts | boolean | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The allPorts field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, SCTP, or L3_DEFAULT. - It's applicable only to the following products: internal passthrough Network Load Balancers, backend service-based external passthrough Network Load Balancers, and internal and external protocol forwarding. - Set this field to true to allow packets addressed to any port or packets lacking destination port information (for example, UDP fragments after the first fragment) to be forwarded to the backends configured with this forwarding rule. The L3_DEFAULT protocol requiresallPorts be set to true. |
allowGlobalAccess | boolean | If set to true, clients can access the internal passthrough Network Load Balancers, the regional internal Application Load Balancer, and the regional internal proxy Network Load Balancer from all regions. If false, only allows access from the local region the load balancer is located at. Note that for INTERNAL_MANAGED forwarding rules, this field cannot be changed after the forwarding rule is created. |
allowPscGlobalAccess | boolean | This is used in PSC consumer ForwardingRule to control whether the PSC endpoint can be accessed from another region. |
attachedExtensions | array | Output only. [Output Only]. The extensions that are attached to this ForwardingRule. |
backendService | string | Identifies the backend service to which the forwarding rule sends traffic. Required for internal and external passthrough Network Load Balancers; must be omitted for all other load balancer types. |
baseForwardingRule | string | Output only. [Output Only] The URL for the corresponding base forwarding rule. By base forwarding rule, we mean the forwarding rule that has the same IP address, protocol, and port settings with the current forwarding rule, but without sourceIPRanges specified. Always empty if the current forwarding rule does not have sourceIPRanges specified. |
creationTimestamp | string | Output only. [Output Only] Creation timestamp inRFC3339 text format. |
description | string | An optional description of this resource. Provide this property when you create the resource. |
externalManagedBackendBucketMigrationState | string | Specifies the canary migration state for the backend buckets attached to this forwarding rule. Possible values are PREPARE, TEST_BY_PERCENTAGE, and TEST_ALL_TRAFFIC. To begin the migration from EXTERNAL to EXTERNAL_MANAGED, the state must be changed to PREPARE. The state must be changed to TEST_ALL_TRAFFIC before the loadBalancingScheme can be changed to EXTERNAL_MANAGED. Optionally, the TEST_BY_PERCENTAGE state can be used to migrate traffic to backend buckets attached to this forwarding rule by percentage using externalManagedBackendBucketMigrationTestingPercentage. Rolling back a migration requires the states to be set in reverse order. So changing the scheme from EXTERNAL_MANAGED to EXTERNAL requires the state to be set to TEST_ALL_TRAFFIC at the same time. Optionally, the TEST_BY_PERCENTAGE state can be used to migrate some traffic back to EXTERNAL or PREPARE can be used to migrate all traffic back to EXTERNAL. (PREPARE, TEST_ALL_TRAFFIC, TEST_BY_PERCENTAGE) |
externalManagedBackendBucketMigrationTestingPercentage | number (float) | Determines the fraction of requests to backend buckets that should be processed by the global external Application Load Balancer. The value of this field must be in the range [0, 100]. This value can only be set if the loadBalancingScheme in the BackendService is set to EXTERNAL (when using the classic Application Load Balancer) and the migration state is TEST_BY_PERCENTAGE. |
fingerprint | string (byte) | Fingerprint of this resource. A hash of the contents stored in this object. This field is used in optimistic locking. This field will be ignored when inserting a ForwardingRule. Include the fingerprint in patch request to ensure that you do not overwrite changes that were applied from another concurrent request. To see the latest fingerprint, make a get() request to retrieve a ForwardingRule. |
ipCollection | string | Resource reference of a PublicDelegatedPrefix. The PDP must be a sub-PDP in EXTERNAL_IPV6_FORWARDING_RULE_CREATION mode. Use one of the following formats to specify a sub-PDP when creating an IPv6 NetLB forwarding rule using BYOIP: Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name Partial URL, as in: - projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name - regions/region/publicDelegatedPrefixes/sub-pdp-name |
ipVersion | string | The IP Version that will be used by this forwarding rule. Valid options are IPV4 or IPV6. (IPV4, IPV6, UNSPECIFIED_VERSION) |
isMirroringCollector | boolean | Indicates whether or not this load balancer can be used as a collector for packet mirroring. To prevent mirroring loops, instances behind this load balancer will not have their traffic mirrored even if aPacketMirroring rule applies to them. This can only be set to true for load balancers that have theirloadBalancingScheme set to INTERNAL. |
kind | string | Output only. [Output Only] Type of the resource. Alwayscompute#forwardingRule for forwarding rule resources. (default: compute#forwardingRule) |
labelFingerprint | string (byte) | A fingerprint for the labels being applied to this resource, which is essentially a hash of the labels set used for optimistic locking. The fingerprint is initially generated by Compute Engine and changes after every request to modify or update labels. You must always provide an up-to-date fingerprint hash in order to update or change labels, otherwise the request will fail with error412 conditionNotMet. To see the latest fingerprint, make a get() request to retrieve a ForwardingRule. |
labels | object | Labels for this resource. These can only be added or modified by thesetLabels method. Each label key/value pair must comply withRFC1035. Label values may be empty. |
loadBalancingScheme | string | Specifies the forwarding rule type. For more information about forwarding rules, refer to Forwarding rule concepts. (EXTERNAL, EXTERNAL_MANAGED, INTERNAL, INTERNAL_MANAGED, INTERNAL_SELF_MANAGED, INVALID) |
metadataFilters | array | Opaque filter criteria used by load balancer to restrict routing configuration to a limited set of xDS compliant clients. In their xDS requests to load balancer, xDS clients present node metadata. When there is a match, the relevant configuration is made available to those proxies. Otherwise, all the resources (e.g.TargetHttpProxy, UrlMap) referenced by the ForwardingRule are not visible to those proxies. For each metadataFilter in this list, if itsfilterMatchCriteria is set to MATCH_ANY, at least one of thefilterLabels must match the corresponding label provided in the metadata. If its filterMatchCriteria is set to MATCH_ALL, then all of its filterLabels must match with corresponding labels provided in the metadata. If multiplemetadataFilters are specified, all of them need to be satisfied in order to be considered a match. metadataFilters specified here will be applifed before those specified in the UrlMap that thisForwardingRule references. metadataFilters only applies to Loadbalancers that have their loadBalancingScheme set toINTERNAL_SELF_MANAGED. |
network | string | This field is not used for global external load balancing. For internal passthrough Network Load Balancers, this field identifies the network that the load balanced IP should belong to for this forwarding rule. If the subnetwork is specified, the network of the subnetwork will be used. If neither subnetwork nor this field is specified, the default network will be used. For Private Service Connect forwarding rules that forward traffic to Google APIs, a network must be provided. |
networkTier | string | This signifies the networking tier used for configuring this load balancer and can only take the following values:PREMIUM, STANDARD. For regional ForwardingRule, the valid values are PREMIUM andSTANDARD. For GlobalForwardingRule, the valid value isPREMIUM. If this field is not specified, it is assumed to be PREMIUM. If IPAddress is specified, this value must be equal to the networkTier of the Address. (FIXED_STANDARD, PREMIUM, STANDARD, STANDARD_OVERRIDES_FIXED_STANDARD) |
noAutomateDnsZone | boolean | This is used in PSC consumer ForwardingRule to control whether it should try to auto-generate a DNS zone or not. Non-PSC forwarding rules do not use this field. Once set, this field is not mutable. |
portRange | string | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The portRange field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, or SCTP, and - It's applicable only to the following products: external passthrough Network Load Balancers, internal and external proxy Network Load Balancers, internal and external Application Load Balancers, external protocol forwarding, and Classic VPN. - Some products have restrictions on what ports can be used. See port specifications for details. For external forwarding rules, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair, and cannot have overlappingportRanges. For internal forwarding rules within the same VPC network, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair, and cannot have overlapping portRanges. @pattern: \d+(?:-\d+)? |
ports | array | The ports, portRange, and allPorts fields are mutually exclusive. Only packets addressed to ports in the specified range will be forwarded to the backends configured with this forwarding rule. The ports field has the following limitations: - It requires that the forwarding rule IPProtocol be TCP, UDP, or SCTP, and - It's applicable only to the following products: internal passthrough Network Load Balancers, backend service-based external passthrough Network Load Balancers, and internal protocol forwarding. - You can specify a list of up to five ports by number, separated by commas. The ports can be contiguous or discontiguous. For external forwarding rules, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair if they share at least one port number. For internal forwarding rules within the same VPC network, two or more forwarding rules cannot use the same [IPAddress, IPProtocol] pair if they share at least one port number. @pattern: \d+(?:-\d+)? |
pscConnectionId | string (uint64) | [Output Only] The PSC connection id of the PSC forwarding rule. |
pscConnectionStatus | string | (ACCEPTED, CLOSED, NEEDS_ATTENTION, PENDING, REJECTED, STATUS_UNSPECIFIED) |
region | string | Output only. [Output Only] URL of the region where the regional forwarding rule resides. This field is not applicable to global forwarding rules. You must specify this field as part of the HTTP request URL. It is not settable as a field in the request body. |
selfLink | string | [Output Only] Server-defined URL for the resource. |
selfLinkWithId | string | Output only. [Output Only] Server-defined URL for this resource with the resource id. |
serviceDirectoryRegistrations | array | Service Directory resources to register this forwarding rule with. Currently, only supports a single Service Directory resource. |
serviceLabel | string | An optional prefix to the service name for this forwarding rule. If specified, the prefix is the first label of the fully qualified service name. The label must be 1-63 characters long, and comply withRFC1035. Specifically, the label must be 1-63 characters long and match the regular expression [a-z]([-a-z0-9]*[a-z0-9])? which means the first character must be a lowercase letter, and all following characters must be a dash, lowercase letter, or digit, except the last character, which cannot be a dash. This field is only used for internal load balancing. (pattern: [a-z](?:[-a-z0-9]{0,61}[a-z0-9])?) |
serviceName | string | [Output Only] The internal fully qualified service name for this forwarding rule. This field is only used for internal load balancing. |
sourceIpRanges | array | If not empty, this forwarding rule will only forward the traffic when the source IP address matches one of the IP addresses or CIDR ranges set here. Note that a forwarding rule can only have up to 64 source IP ranges, and this field can only be used with a regional forwarding rule whose scheme isEXTERNAL. Each source_ip_range entry should be either an IP address (for example, 1.2.3.4) or a CIDR range (for example, 1.2.3.0/24). |
subnetwork | string | This field identifies the subnetwork that the load balanced IP should belong to for this forwarding rule, used with internal load balancers and external passthrough Network Load Balancers with IPv6. If the network specified is in auto subnet mode, this field is optional. However, a subnetwork must be specified if the network is in custom subnet mode or when creating external forwarding rule with IPv6. |
target | string | The URL of the target resource to receive the matched traffic. For regional forwarding rules, this target must be in the same region as the forwarding rule. For global forwarding rules, this target must be a global load balancing resource. The forwarded traffic must be of a type appropriate to the target object. - For load balancers, see the "Target" column in Port specifications. - For Private Service Connect forwarding rules that forward traffic to Google APIs, provide the name of a supported Google API bundle: - vpc-sc - APIs that support VPC Service Controls. - all-apis - All supported Google APIs. - For Private Service Connect forwarding rules that forward traffic to managed services, the target must be a service attachment. The target is not mutable once set as a service attachment. |
Methods
The following methods are available for this resource:
| Name | Accessible by | Required Params | Optional Params | Description |
|---|---|---|---|---|
get | select | project, forwardingRule | view | Returns the specified GlobalForwardingRule resource. Gets a list of available forwarding rules by making a list() request. |
list | select | project | returnPartialSuccess, orderBy, filter, maxResults, pageToken | Retrieves a list of GlobalForwardingRule resources available to the specified project. |
aggregated_list | select | project | maxResults, pageToken, filter, serviceProjectNumber, includeAllScopes, orderBy, returnPartialSuccess | Retrieves an aggregated list of forwarding rules. To prevent failure, it is recommended that you set the returnPartialSuccess parameter to true. |
insert | insert | project | requestId | Creates a GlobalForwardingRule resource in the specified project using the data included in the request. |
patch | update | project, forwardingRule | requestId | Updates the specified forwarding rule with the data included in the request. This method supportsPATCH semantics and uses theJSON merge patch format and processing rules. Currently, you can only patch the network_tier field. |
delete | delete | project, forwardingRule | requestId | Deletes the specified GlobalForwardingRule resource. |
set_labels | exec | project, resource | Sets the labels on the specified resource. To learn more about labels, read the Labeling resources documentation. | |
set_target | exec | project, forwardingRule | requestId | Changes target URL for the GlobalForwardingRule resource. The new target should be of the same type as the old target. |
Parameters
Parameters can be passed in the WHERE clause of a query. Check the Methods section to see which parameters are required or optional for each operation.
| Name | Datatype | Description |
|---|---|---|
forwardingRule | string | |
project | string | |
resource | string | |
filter | string | |
includeAllScopes | boolean | |
maxResults | integer (uint32) | |
orderBy | string | |
pageToken | string | |
requestId | string | |
returnPartialSuccess | boolean | |
serviceProjectNumber | string (int64) | |
view | string |
SELECT examples
- get
- list
- aggregated_list
Returns the specified GlobalForwardingRule resource. Gets a list of
available forwarding rules by making a list() request.
SELECT
id,
name,
IPAddress,
IPProtocol,
allPorts,
allowGlobalAccess,
allowPscGlobalAccess,
attachedExtensions,
backendService,
baseForwardingRule,
creationTimestamp,
description,
externalManagedBackendBucketMigrationState,
externalManagedBackendBucketMigrationTestingPercentage,
fingerprint,
ipCollection,
ipVersion,
isMirroringCollector,
kind,
labelFingerprint,
labels,
loadBalancingScheme,
metadataFilters,
network,
networkTier,
noAutomateDnsZone,
portRange,
ports,
pscConnectionId,
pscConnectionStatus,
region,
selfLink,
selfLinkWithId,
serviceDirectoryRegistrations,
serviceLabel,
serviceName,
sourceIpRanges,
subnetwork,
target
FROM google.compute.forwarding_rules
WHERE project = '{{ project }}' -- required
AND forwardingRule = '{{ forwardingRule }}' -- required
AND view = '{{ view }}'
;
Retrieves a list of GlobalForwardingRule resources available to the
specified project.
SELECT
id,
items,
kind,
nextPageToken,
selfLink,
warning
FROM google.compute.forwarding_rules
WHERE project = '{{ project }}' -- required
AND returnPartialSuccess = '{{ returnPartialSuccess }}'
AND orderBy = '{{ orderBy }}'
AND filter = '{{ filter }}'
AND maxResults = '{{ maxResults }}'
AND pageToken = '{{ pageToken }}'
;
Retrieves an aggregated list of forwarding rules.
To prevent failure, it is recommended that you set thereturnPartialSuccess parameter to true.
SELECT
id,
name,
IPAddress,
IPProtocol,
allPorts,
allowGlobalAccess,
allowPscGlobalAccess,
attachedExtensions,
backendService,
baseForwardingRule,
creationTimestamp,
description,
externalManagedBackendBucketMigrationState,
externalManagedBackendBucketMigrationTestingPercentage,
fingerprint,
ipCollection,
ipVersion,
isMirroringCollector,
kind,
labelFingerprint,
labels,
loadBalancingScheme,
metadataFilters,
network,
networkTier,
noAutomateDnsZone,
portRange,
ports,
pscConnectionId,
pscConnectionStatus,
region,
selfLink,
selfLinkWithId,
serviceDirectoryRegistrations,
serviceLabel,
serviceName,
sourceIpRanges,
subnetwork,
target
FROM google.compute.forwarding_rules
WHERE project = '{{ project }}' -- required
AND maxResults = '{{ maxResults }}'
AND pageToken = '{{ pageToken }}'
AND filter = '{{ filter }}'
AND serviceProjectNumber = '{{ serviceProjectNumber }}'
AND includeAllScopes = '{{ includeAllScopes }}'
AND orderBy = '{{ orderBy }}'
AND returnPartialSuccess = '{{ returnPartialSuccess }}'
;
INSERT examples
- insert
- Manifest
Creates a GlobalForwardingRule resource in the specified project using
the data included in the request.
INSERT INTO google.compute.forwarding_rules (
data__name,
data__externalManagedBackendBucketMigrationTestingPercentage,
data__allowPscGlobalAccess,
data__target,
data__allowGlobalAccess,
data__description,
data__id,
data__ipCollection,
data__isMirroringCollector,
data__metadataFilters,
data__ipVersion,
data__allPorts,
data__labelFingerprint,
data__IPAddress,
data__loadBalancingScheme,
data__externalManagedBackendBucketMigrationState,
data__ports,
data__labels,
data__IPProtocol,
data__portRange,
data__selfLink,
data__networkTier,
data__pscConnectionId,
data__noAutomateDnsZone,
data__fingerprint,
data__serviceLabel,
data__serviceDirectoryRegistrations,
data__serviceName,
data__subnetwork,
data__backendService,
data__sourceIpRanges,
data__network,
project,
requestId
)
SELECT
'{{ name }}',
{{ externalManagedBackendBucketMigrationTestingPercentage }},
{{ allowPscGlobalAccess }},
'{{ target }}',
{{ allowGlobalAccess }},
'{{ description }}',
'{{ id }}',
'{{ ipCollection }}',
{{ isMirroringCollector }},
'{{ metadataFilters }}',
'{{ ipVersion }}',
{{ allPorts }},
'{{ labelFingerprint }}',
'{{ IPAddress }}',
'{{ loadBalancingScheme }}',
'{{ externalManagedBackendBucketMigrationState }}',
'{{ ports }}',
'{{ labels }}',
'{{ IPProtocol }}',
'{{ portRange }}',
'{{ selfLink }}',
'{{ networkTier }}',
'{{ pscConnectionId }}',
{{ noAutomateDnsZone }},
'{{ fingerprint }}',
'{{ serviceLabel }}',
'{{ serviceDirectoryRegistrations }}',
'{{ serviceName }}',
'{{ subnetwork }}',
'{{ backendService }}',
'{{ sourceIpRanges }}',
'{{ network }}',
'{{ project }}',
'{{ requestId }}'
RETURNING
id,
name,
clientOperationId,
creationTimestamp,
description,
endTime,
error,
getVersionOperationMetadata,
httpErrorMessage,
httpErrorStatusCode,
insertTime,
instancesBulkInsertOperationMetadata,
kind,
operationGroupId,
operationType,
progress,
region,
selfLink,
setCommonInstanceMetadataOperationMetadata,
startTime,
status,
statusMessage,
targetId,
targetLink,
user,
warnings,
zone
;
# Description fields are for documentation purposes
- name: forwarding_rules
props:
- name: project
value: "{{ project }}"
description: Required parameter for the forwarding_rules resource.
- name: name
value: "{{ name }}"
description: |
Name of the resource; provided by the client when the resource is created.
The name must be 1-63 characters long, and comply withRFC1035.
Specifically, the name must be 1-63 characters long and match the regular
expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
character must be a lowercase letter, and all following characters must
be a dash, lowercase letter, or digit, except the last character, which
cannot be a dash.
For Private Service Connect forwarding rules that forward traffic to Google
APIs, the forwarding rule name must be a 1-20 characters string with
lowercase letters and numbers and must start with a letter.
- name: externalManagedBackendBucketMigrationTestingPercentage
value: {{ externalManagedBackendBucketMigrationTestingPercentage }}
description: |
Determines the fraction of requests to backend buckets that should be
processed by the global external Application Load Balancer.
The value of this field must be in the range [0, 100].
This value can only be set if the loadBalancingScheme in the BackendService
is set to EXTERNAL (when using the classic Application Load Balancer) and
the migration state is TEST_BY_PERCENTAGE.
- name: allowPscGlobalAccess
value: {{ allowPscGlobalAccess }}
description: |
This is used in PSC consumer ForwardingRule to control whether the PSC
endpoint can be accessed from another region.
- name: target
value: "{{ target }}"
description: |
The URL of the target resource to receive the matched traffic. For
regional forwarding rules, this target must be in the same region as the
forwarding rule. For global forwarding rules, this target must be a global
load balancing resource.
The forwarded traffic must be of a type appropriate to the target object.
- For load balancers, see the "Target" column in [Port specifications](https://cloud.google.com/load-balancing/docs/forwarding-rule-concepts#ip_address_specifications).
- For Private Service Connect forwarding rules that forward traffic to Google APIs, provide the name of a supported Google API bundle:
- vpc-sc - APIs that support VPC Service Controls.
- all-apis - All supported Google APIs.
- For Private Service Connect forwarding rules that forward traffic to managed services, the target must be a service attachment. The target is not mutable once set as a service attachment.
- name: allowGlobalAccess
value: {{ allowGlobalAccess }}
description: |
If set to true, clients can access the internal passthrough Network Load
Balancers, the regional internal Application Load Balancer, and the
regional internal proxy Network Load Balancer from all regions.
If false, only allows access from the local region the load balancer is
located at. Note that for INTERNAL_MANAGED forwarding rules, this field
cannot be changed after the forwarding rule is created.
- name: description
value: "{{ description }}"
description: |
An optional description of this resource. Provide this property when you
create the resource.
- name: id
value: "{{ id }}"
description: |
[Output Only] The unique identifier for the resource. This identifier is
defined by the server.
- name: ipCollection
value: "{{ ipCollection }}"
description: |
Resource reference of a PublicDelegatedPrefix. The PDP must
be a sub-PDP in EXTERNAL_IPV6_FORWARDING_RULE_CREATION mode.
Use one of the following formats to specify a sub-PDP when creating an IPv6
NetLB forwarding rule using BYOIP:
Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name
Partial URL, as in:
- projects/project_id/regions/region/publicDelegatedPrefixes/sub-pdp-name
- regions/region/publicDelegatedPrefixes/sub-pdp-name
- name: isMirroringCollector
value: {{ isMirroringCollector }}
description: |
Indicates whether or not this load balancer can be used as a collector for
packet mirroring. To prevent mirroring loops, instances behind this
load balancer will not have their traffic mirrored even if aPacketMirroring rule applies to them.
This can only be set to true for load balancers that have theirloadBalancingScheme set to INTERNAL.
- name: metadataFilters
description: |
Opaque filter criteria used by load balancer to restrict routing
configuration to a limited set of xDS
compliant clients. In their xDS requests to load balancer, xDS clients
present node
metadata. When there is a match, the relevant configuration
is made available to those proxies. Otherwise, all the resources (e.g.TargetHttpProxy, UrlMap)
referenced by the ForwardingRule are not visible to
those proxies.
For each metadataFilter in this list, if itsfilterMatchCriteria is set to MATCH_ANY, at least one of thefilterLabels must match the corresponding label provided in
the metadata. If its filterMatchCriteria is set to
MATCH_ALL, then all of its filterLabels must match with
corresponding labels provided in the metadata. If multiplemetadataFilters are specified, all of them need to be satisfied
in order to be considered a match.
metadataFilters specified here will be applifed before
those specified in the UrlMap that thisForwardingRule references.
metadataFilters only applies to Loadbalancers that have
their loadBalancingScheme set toINTERNAL_SELF_MANAGED.
value:
- filterMatchCriteria: "{{ filterMatchCriteria }}"
filterLabels: "{{ filterLabels }}"
- name: ipVersion
value: "{{ ipVersion }}"
description: |
The IP Version that will be used by this forwarding rule. Valid options
are IPV4 or IPV6.
valid_values: ['IPV4', 'IPV6', 'UNSPECIFIED_VERSION']
- name: allPorts
value: {{ allPorts }}
description: |
The ports, portRange, and allPorts
fields are mutually exclusive. Only packets addressed to ports in the
specified range will be forwarded to the backends configured with this
forwarding rule.
The allPorts field has the following limitations:
- It requires that the forwarding rule IPProtocol be TCP,
UDP, SCTP, or L3_DEFAULT.
- It's applicable only to the following products: internal passthrough
Network Load Balancers, backend service-based external passthrough Network
Load Balancers, and internal and external protocol forwarding.
- Set this field to true to allow packets addressed to any port or
packets lacking destination port information (for example, UDP fragments
after the first fragment) to be forwarded to the backends configured with
this forwarding rule. The L3_DEFAULT protocol requiresallPorts be set to true.
- name: labelFingerprint
value: "{{ labelFingerprint }}"
description: |
A fingerprint for the labels being applied to this resource, which is
essentially a hash of the labels set used for optimistic locking. The
fingerprint is initially generated by Compute Engine and changes after
every request to modify or update labels. You must always provide an
up-to-date fingerprint hash in order to update or change labels,
otherwise the request will fail with error412 conditionNotMet.
To see the latest fingerprint, make a get() request to
retrieve a ForwardingRule.
- name: IPAddress
value: "{{ IPAddress }}"
description: |
IP address for which this forwarding rule accepts traffic. When a client
sends traffic to this IP address, the forwarding rule directs the traffic
to the referenced target or backendService.
While creating a forwarding rule, specifying an IPAddress is
required under the following circumstances:
- When the target is set to targetGrpcProxy andvalidateForProxyless is set to true, theIPAddress should be set to 0.0.0.0.
- When the target is a Private Service Connect Google APIs
bundle, you must specify an IPAddress.
Otherwise, you can optionally specify an IP address that references an
existing static (reserved) IP address resource. When omitted, Google Cloud
assigns an ephemeral IP address.
Use one of the following formats to specify an IP address while creating a
forwarding rule:
* IP address number, as in `100.1.2.3`
* IPv6 address range, as in `2600:1234::/96`
* Full resource URL, as inhttps://www.googleapis.com/compute/v1/projects/project_id/regions/region/addresses/address-name
* Partial URL or by name, as in:
- projects/project_id/regions/region/addresses/address-name
- regions/region/addresses/address-name
- global/addresses/address-name
- address-name
The forwarding rule's target or backendService,
and in most cases, also the loadBalancingScheme, determine the
type of IP address that you can use. For detailed information, see
[IP address
specifications](https://cloud.google.com/load-balancing/docs/forwarding-rule-concepts#ip_address_specifications).
When reading an IPAddress, the API always returns the IP
address number.
- name: loadBalancingScheme
value: "{{ loadBalancingScheme }}"
description: |
Specifies the forwarding rule type.
For more information about forwarding rules, refer to
Forwarding rule concepts.
valid_values: ['EXTERNAL', 'EXTERNAL_MANAGED', 'INTERNAL', 'INTERNAL_MANAGED', 'INTERNAL_SELF_MANAGED', 'INVALID']
- name: externalManagedBackendBucketMigrationState
value: "{{ externalManagedBackendBucketMigrationState }}"
description: |
Specifies the canary migration state for the backend buckets attached to
this forwarding rule. Possible values are PREPARE, TEST_BY_PERCENTAGE, and
TEST_ALL_TRAFFIC.
To begin the migration from EXTERNAL to EXTERNAL_MANAGED, the state must be
changed to PREPARE. The state must be changed to TEST_ALL_TRAFFIC before
the loadBalancingScheme can be changed to EXTERNAL_MANAGED. Optionally, the
TEST_BY_PERCENTAGE state can be used to migrate traffic to backend buckets
attached to this forwarding rule by percentage using
externalManagedBackendBucketMigrationTestingPercentage.
Rolling back a migration requires the states to be set in reverse order. So
changing the scheme from EXTERNAL_MANAGED to EXTERNAL requires the state to
be set to TEST_ALL_TRAFFIC at the same time. Optionally, the
TEST_BY_PERCENTAGE state can be used to migrate some traffic back to
EXTERNAL or PREPARE can be used to migrate all traffic back to EXTERNAL.
valid_values: ['PREPARE', 'TEST_ALL_TRAFFIC', 'TEST_BY_PERCENTAGE']
- name: ports
value:
- "{{ ports }}"
description: |
The ports, portRange, and allPorts
fields are mutually exclusive. Only packets addressed to ports in the
specified range will be forwarded to the backends configured with this
forwarding rule.
The ports field has the following limitations:
- It requires that the forwarding rule IPProtocol be TCP,
UDP, or SCTP, and
- It's applicable only to the following products: internal passthrough
Network Load Balancers, backend service-based external passthrough Network
Load Balancers, and internal protocol forwarding.
- You can specify a list of up to five ports by number, separated by
commas. The ports can be contiguous or discontiguous.
For external forwarding rules, two or more forwarding rules cannot use the
same [IPAddress, IPProtocol] pair if they share at least one
port number.
For internal forwarding rules within the same VPC network, two or more
forwarding rules cannot use the same [IPAddress, IPProtocol]
pair if they share at least one port number.
@pattern: \d+(?:-\d+)?
- name: labels
value: "{{ labels }}"
description: |
Labels for this resource. These can only be added or modified by thesetLabels method. Each label key/value pair must comply withRFC1035.
Label values may be empty.
- name: IPProtocol
value: "{{ IPProtocol }}"
description: |
The IP protocol to which this rule applies.
For protocol forwarding, valid
options are TCP, UDP, ESP,AH, SCTP, ICMP andL3_DEFAULT.
The valid IP protocols are different for different load balancing products
as described in [Load balancing
features](https://cloud.google.com/load-balancing/docs/features#protocols_from_the_load_balancer_to_the_backends).
valid_values: ['AH', 'ESP', 'ICMP', 'L3_DEFAULT', 'SCTP', 'TCP', 'UDP']
- name: portRange
value: "{{ portRange }}"
description: |
The ports, portRange, and allPorts
fields are mutually exclusive. Only packets addressed to ports in the
specified range will be forwarded to the backends configured with this
forwarding rule.
The portRange field has the following limitations:
- It requires that the forwarding rule IPProtocol be TCP,
UDP, or SCTP, and
- It's applicable only to the following products: external passthrough
Network Load Balancers, internal and external proxy Network Load Balancers,
internal and external Application Load Balancers, external protocol
forwarding, and Classic VPN.
- Some products have restrictions on what ports can be used. See
port specifications for details.
For external forwarding rules, two or more forwarding rules cannot use the
same [IPAddress, IPProtocol] pair, and cannot have overlappingportRanges.
For internal forwarding rules within the same VPC network, two or more
forwarding rules cannot use the same [IPAddress, IPProtocol]
pair, and cannot have overlapping portRanges.
@pattern: \d+(?:-\d+)?
- name: selfLink
value: "{{ selfLink }}"
description: |
[Output Only] Server-defined URL for the resource.
- name: networkTier
value: "{{ networkTier }}"
description: |
This signifies the networking tier used for configuring
this load balancer and can only take the following values:PREMIUM, STANDARD.
For regional ForwardingRule, the valid values are PREMIUM andSTANDARD. For GlobalForwardingRule, the valid value isPREMIUM.
If this field is not specified, it is assumed to be PREMIUM.
If IPAddress is specified, this value must be equal to the
networkTier of the Address.
valid_values: ['FIXED_STANDARD', 'PREMIUM', 'STANDARD', 'STANDARD_OVERRIDES_FIXED_STANDARD']
- name: pscConnectionId
value: "{{ pscConnectionId }}"
description: |
[Output Only] The PSC connection id of the PSC forwarding rule.
- name: noAutomateDnsZone
value: {{ noAutomateDnsZone }}
description: |
This is used in PSC consumer ForwardingRule to control whether it should
try to auto-generate a DNS zone or not. Non-PSC forwarding rules do not use
this field. Once set, this field is not mutable.
- name: fingerprint
value: "{{ fingerprint }}"
description: |
Fingerprint of this resource. A hash of the contents stored in this object.
This field is used in optimistic locking. This field will be ignored when
inserting a ForwardingRule. Include the fingerprint in patch request to
ensure that you do not overwrite changes that were applied from another
concurrent request.
To see the latest fingerprint, make a get() request to
retrieve a ForwardingRule.
- name: serviceLabel
value: "{{ serviceLabel }}"
description: |
An optional prefix to the service name for this forwarding rule.
If specified, the prefix is the first label of the fully qualified service
name.
The label must be 1-63 characters long, and comply withRFC1035.
Specifically, the label must be 1-63 characters long and match the regular
expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
character must be a lowercase letter, and all following characters must
be a dash, lowercase letter, or digit, except the last character, which
cannot be a dash.
This field is only used for internal load balancing.
- name: serviceDirectoryRegistrations
description: |
Service Directory resources to register this forwarding rule with.
Currently, only supports a single Service Directory resource.
value:
- namespace: "{{ namespace }}"
service: "{{ service }}"
serviceDirectoryRegion: "{{ serviceDirectoryRegion }}"
- name: serviceName
value: "{{ serviceName }}"
description: |
[Output Only]
The internal fully qualified service name for this forwarding rule.
This field is only used for internal load balancing.
- name: subnetwork
value: "{{ subnetwork }}"
description: |
This field identifies the subnetwork that the load balanced IP should
belong to for this forwarding rule, used with internal load balancers and
external passthrough Network Load Balancers with IPv6.
If the network specified is in auto subnet mode, this field is optional.
However, a subnetwork must be specified if the network is in custom subnet
mode or when creating external forwarding rule with IPv6.
- name: backendService
value: "{{ backendService }}"
description: |
Identifies the backend service to which the forwarding rule sends traffic.
Required for internal and external passthrough Network Load Balancers;
must be omitted for all other load balancer types.
- name: sourceIpRanges
value:
- "{{ sourceIpRanges }}"
description: |
If not empty, this forwarding rule will only forward the traffic when the
source IP address matches one of the IP addresses or CIDR ranges set here.
Note that a forwarding rule can only have up to 64 source IP ranges, and
this field can only be used with a regional forwarding rule whose scheme isEXTERNAL.
Each source_ip_range entry should be either an IP address (for
example, 1.2.3.4) or a CIDR range (for example, 1.2.3.0/24).
- name: network
value: "{{ network }}"
description: |
This field is not used for global external load balancing.
For internal passthrough Network Load Balancers, this field identifies the
network that the load balanced IP should belong to for this forwarding
rule.
If the subnetwork is specified, the network of the subnetwork will be used.
If neither subnetwork nor this field is specified, the default network will
be used.
For Private Service Connect forwarding rules that forward traffic to Google
APIs, a network must be provided.
- name: requestId
value: "{{ requestId }}"
UPDATE examples
- patch
Updates the specified forwarding rule with the data included in the
request. This method supportsPATCH
semantics and uses theJSON merge
patch format and processing rules. Currently, you can only
patch the network_tier field.
UPDATE google.compute.forwarding_rules
SET
data__name = '{{ name }}',
data__externalManagedBackendBucketMigrationTestingPercentage = {{ externalManagedBackendBucketMigrationTestingPercentage }},
data__allowPscGlobalAccess = {{ allowPscGlobalAccess }},
data__target = '{{ target }}',
data__allowGlobalAccess = {{ allowGlobalAccess }},
data__description = '{{ description }}',
data__id = '{{ id }}',
data__ipCollection = '{{ ipCollection }}',
data__isMirroringCollector = {{ isMirroringCollector }},
data__metadataFilters = '{{ metadataFilters }}',
data__ipVersion = '{{ ipVersion }}',
data__allPorts = {{ allPorts }},
data__labelFingerprint = '{{ labelFingerprint }}',
data__IPAddress = '{{ IPAddress }}',
data__loadBalancingScheme = '{{ loadBalancingScheme }}',
data__externalManagedBackendBucketMigrationState = '{{ externalManagedBackendBucketMigrationState }}',
data__ports = '{{ ports }}',
data__labels = '{{ labels }}',
data__IPProtocol = '{{ IPProtocol }}',
data__portRange = '{{ portRange }}',
data__selfLink = '{{ selfLink }}',
data__networkTier = '{{ networkTier }}',
data__pscConnectionId = '{{ pscConnectionId }}',
data__noAutomateDnsZone = {{ noAutomateDnsZone }},
data__fingerprint = '{{ fingerprint }}',
data__serviceLabel = '{{ serviceLabel }}',
data__serviceDirectoryRegistrations = '{{ serviceDirectoryRegistrations }}',
data__serviceName = '{{ serviceName }}',
data__subnetwork = '{{ subnetwork }}',
data__backendService = '{{ backendService }}',
data__sourceIpRanges = '{{ sourceIpRanges }}',
data__network = '{{ network }}'
WHERE
project = '{{ project }}' --required
AND forwardingRule = '{{ forwardingRule }}' --required
AND requestId = '{{ requestId}}'
RETURNING
id,
name,
clientOperationId,
creationTimestamp,
description,
endTime,
error,
getVersionOperationMetadata,
httpErrorMessage,
httpErrorStatusCode,
insertTime,
instancesBulkInsertOperationMetadata,
kind,
operationGroupId,
operationType,
progress,
region,
selfLink,
setCommonInstanceMetadataOperationMetadata,
startTime,
status,
statusMessage,
targetId,
targetLink,
user,
warnings,
zone;
DELETE examples
- delete
Deletes the specified GlobalForwardingRule resource.
DELETE FROM google.compute.forwarding_rules
WHERE project = '{{ project }}' --required
AND forwardingRule = '{{ forwardingRule }}' --required
AND requestId = '{{ requestId }}'
;
Lifecycle Methods
- set_labels
- set_target
Sets the labels on the specified resource. To learn more about labels,
read the
Labeling resources documentation.
EXEC google.compute.forwarding_rules.set_labels
@project='{{ project }}' --required,
@resource='{{ resource }}' --required
@@json=
'{
"labels": "{{ labels }}",
"labelFingerprint": "{{ labelFingerprint }}"
}'
;
Changes target URL for the GlobalForwardingRule resource. The new target
should be of the same type as the old target.
EXEC google.compute.forwarding_rules.set_target
@project='{{ project }}' --required,
@forwardingRule='{{ forwardingRule }}' --required,
@requestId='{{ requestId }}'
@@json=
'{
"target": "{{ target }}"
}'
;