Gets the access control policy for a resource. May be empty if no such policy or resource exists.
Arguments
| Parameters | |
|---|---|
| project | 
 Required. Project ID for this request. 
 | 
| region | 
 Required. The name of the region for this request. 
 | 
| resource | 
 Required. Name or id of the resource for this request. 
 | 
| optionsRequestedPolicyVersion | 
 Requested IAM Policy version. 
 | 
Raised exceptions
| Exceptions | |
|---|---|
| ConnectionError | In case of a network problem (such as DNS failure or refused connection). | 
| HttpError | If the response status is >= 400 (excluding 429 and 503). | 
| TimeoutError | If a long-running operation takes longer to finish than the specified timeout limit. | 
| TypeError | If an operation or function receives an argument of the wrong type. | 
| ValueError | If an operation or function receives an argument of the right type but an inappropriate value. For example, a negative timeout. | 
Response
If successful, the response contains an instance of Policy.
Subworkflow snippet
Some fields might be optional or required. To identify required fields, refer to the API documentation.
YAML
- getIamPolicy: call: googleapis.compute.v1.subnetworks.getIamPolicy args: project: ... region: ... resource: ... optionsRequestedPolicyVersion: ... result: getIamPolicyResult
JSON
[ { "getIamPolicy": { "call": "googleapis.compute.v1.subnetworks.getIamPolicy", "args": { "project": "...", "region": "...", "resource": "...", "optionsRequestedPolicyVersion": "..." }, "result": "getIamPolicyResult" } } ]