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Allow setting session duration when assuming a role #7333

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hamstah opened this issue Jan 25, 2019 · 3 comments · Fixed by #14077
Closed

Allow setting session duration when assuming a role #7333

hamstah opened this issue Jan 25, 2019 · 3 comments · Fixed by #14077
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enhancement Requests to existing resources that expand the functionality or scope. provider Pertains to the provider itself, rather than any interaction with AWS.
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@hamstah
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hamstah commented Jan 25, 2019

Community Note

  • Please vote on this issue by adding a 👍 reaction to the original issue to help the community and maintainers prioritize this request
  • Please do not leave "+1" or "me too" comments, they generate extra noise for issue followers and do not help prioritize the request
  • If you are interested in working on this issue or have submitted a pull request, please leave a comment

Description

When using assume_role the default session of 15 mins is used (the go sdk default value).
For long running apply/plan the credentials sometime expire as the session is too short.

New or Affected Resource(s)

  • provider

Potential Terraform Configuration

provider "aws" {
  assume_role {
    role_arn = "arn:aws:iam::123456789012:role/SomeRole"
    session_duration = 3600
  }
}

References

@hamstah hamstah added the enhancement Requests to existing resources that expand the functionality or scope. label Jan 25, 2019
@bflad bflad added the provider Pertains to the provider itself, rather than any interaction with AWS. label Jan 25, 2019
@bflad bflad added this to the v3.0.0 milestone Jun 2, 2020
@bflad bflad self-assigned this Jun 2, 2020
bflad added a commit that referenced this issue Jul 7, 2020
Reference: #5018
Reference: #6913
Reference: #7333
Reference: #9236
Reference: #9869
Reference: #9898
Reference: #9962
Reference: #9986
Reference: #10507
Reference: #11429
Reference: #12236
Reference: #12727
Reference: #12815
Reference: #13057

Changes:

```
NOTES

* provider: Credential ordering has changed from static, environment, shared credentials, EC2 metadata, default AWS Go SDK (shared configuration, web identity, ECS, EC2 Metadata) to static, environment, shared credentials, default AWS Go SDK (shared configuration, web identity, ECS, EC2 Metadata)
* provider: The `AWS_METADATA_TIMEOUT` environment variable no longer has any effect as we now depend on the default AWS Go SDK EC2 Metadata client timeout of one second with two retries

ENHANCEMENTS

* provider: Always enable shared configuration file support (no longer require `AWS_SDK_LOAD_CONFIG` environment variable)
* provider: Add `assume_role` configuration block `duration_seconds`, `policy_arns`, `tags`, and `transitive_tag_keys` arguments

BUG FIXES

* provider: Ensure configured STS endpoint is used during `AssumeRole` API calls
* provider: Prefer AWS shared configuration over EC2 metadata credentials by default
* provider: Prefer CodeBuild, ECS, EKS credentials over EC2 metadata credentials by default
```

Output from acceptance testing:

```
--- PASS: TestAccAWSProvider_Region_AwsCommercial (3.89s)
--- PASS: TestAccAWSProvider_Region_AwsGovCloudUs (3.90s)
--- PASS: TestAccAWSProvider_Region_AwsChina (3.99s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_None (4.22s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_None (4.29s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_One (4.37s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_Multiple (4.38s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_One (4.39s)
--- PASS: TestAccAWSProvider_IgnoreTags_EmptyConfigurationBlock (4.40s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_Multiple (4.40s)
--- PASS: TestAccAWSProvider_Endpoints_Deprecated (4.42s)
--- PASS: TestAccAWSProvider_Endpoints (4.53s)
--- PASS: TestAccAWSProvider_AssumeRole_Empty (8.32s)
```
bflad added a commit that referenced this issue Jul 13, 2020
…14077)

* Update module hashicorp/aws-sdk-go-base to v0.5.0

* provider: Authentication updates for Terraform AWS Provider v3.0.0

Reference: #5018
Reference: #6913
Reference: #7333
Reference: #9236
Reference: #9869
Reference: #9898
Reference: #9962
Reference: #9986
Reference: #10507
Reference: #11429
Reference: #12236
Reference: #12727
Reference: #12815
Reference: #13057

Changes:

```
NOTES

* provider: Credential ordering has changed from static, environment, shared credentials, EC2 metadata, default AWS Go SDK (shared configuration, web identity, ECS, EC2 Metadata) to static, environment, shared credentials, default AWS Go SDK (shared configuration, web identity, ECS, EC2 Metadata)
* provider: The `AWS_METADATA_TIMEOUT` environment variable no longer has any effect as we now depend on the default AWS Go SDK EC2 Metadata client timeout of one second with two retries

ENHANCEMENTS

* provider: Always enable shared configuration file support (no longer require `AWS_SDK_LOAD_CONFIG` environment variable)
* provider: Add `assume_role` configuration block `duration_seconds`, `policy_arns`, `tags`, and `transitive_tag_keys` arguments

BUG FIXES

* provider: Ensure configured STS endpoint is used during `AssumeRole` API calls
* provider: Prefer AWS shared configuration over EC2 metadata credentials by default
* provider: Prefer CodeBuild, ECS, EKS credentials over EC2 metadata credentials by default
```

Output from acceptance testing:

```
--- PASS: TestAccAWSProvider_Region_AwsCommercial (3.89s)
--- PASS: TestAccAWSProvider_Region_AwsGovCloudUs (3.90s)
--- PASS: TestAccAWSProvider_Region_AwsChina (3.99s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_None (4.22s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_None (4.29s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_One (4.37s)
--- PASS: TestAccAWSProvider_IgnoreTags_KeyPrefixes_Multiple (4.38s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_One (4.39s)
--- PASS: TestAccAWSProvider_IgnoreTags_EmptyConfigurationBlock (4.40s)
--- PASS: TestAccAWSProvider_IgnoreTags_Keys_Multiple (4.40s)
--- PASS: TestAccAWSProvider_Endpoints_Deprecated (4.42s)
--- PASS: TestAccAWSProvider_Endpoints (4.53s)
--- PASS: TestAccAWSProvider_AssumeRole_Empty (8.32s)
```

* docs/provider: Add authentication changes section to version 3 upgrade guide and remove pre-3.0 notes

Co-authored-by: Renovate Bot <bot@renovateapp.com>
@bflad
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bflad commented Jul 13, 2020

Hi folks 👋 Support for this (duration_seconds argument in the provider assume_role configuration block) has been merged and will release with version 3.0.0 of the Terraform AWS Provider, likely in about two weeks.

@ghost
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ghost commented Jul 31, 2020

This has been released in version 3.0.0 of the Terraform AWS provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template for triage. Thanks!

@ghost
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ghost commented Aug 12, 2020

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. Thanks!

@ghost ghost locked and limited conversation to collaborators Aug 12, 2020
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