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Documentation Index

Fetch the complete documentation index at: https://docs.iru.com/llms.txt

Use this file to discover all available pages before exploring further.

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About AWS CodeCommit

CodeCommit is Regional, so Iru walks enabled Regions. Attach AWSCodeCommitReadOnly, which includes codecommit:GitPull, BatchGet*, Describe*, Get*, List*, and pull-request approval evaluation. If repositories use a customer-managed KMS key, add kms:Decrypt for that key’s ARN.

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How it works

DetailValue
CategoryDeveloper tools
AuthenticationCross-account IAM role

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Prerequisites

  • IAM rights to create roles.
  • At least one CodeCommit repository where you expect evidence.

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Connect AWS CodeCommit to Iru

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Copy the trust policy from Iru

1

Open Sources

In Iru Compliance, on the left navigation bar, expand Compliance and select Sources.
Left navigation: Compliance expanded, Sources selected
2

Turn on AWS CodeCommit

Find AWS CodeCommit (use Category or Search by name or description). On that card, turn on the toggle. Leave the wizard tab open.
3

Copy the trust policy JSON

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": {
        "AWS": "arn:aws:iam::753695775620:role/IruConnect"
      },
      "Condition": {
        "StringEquals": {
          "sts:ExternalId": "YOUR_EXTERNAL_ID"
        }
      },
      "Action": "sts:AssumeRole"
    }
  ]
}

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Create the IAM role in AWS

1

Start Create role

Open IAM → Roles → Create role.
2

Configure trusted entity

Choose AWS account → Another AWS account. Enter 753695775620 (or the ID Iru shows). Enable Require external ID and paste the external ID from Iru.
3

Attach CodeCommit read access

Attach AWSCodeCommitReadOnly.
4

Optional - KMS decrypt for CMK-encrypted repos

If repositories use a customer-managed KMS key, add an inline policy (replace REGION, ACCOUNT, CMK-ID):
{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": ["kms:Decrypt"],
      "Resource": "arn:aws:kms:REGION:ACCOUNT:key/CMK-ID"
    }
  ]
}
5

Name the role and copy the ARN

Name the role, create it, and copy the Role ARN.
6

Verify the trust relationship

Confirm Trust relationships matches the wizard JSON.

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Submit the role ARN in Iru

1

Paste the IAM Role ARN

Paste the Role ARN into the connector where the wizard prompts for it.
2

Confirm the source is Active

Submit until AWS CodeCommit shows Active.

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Troubleshooting

Check pop-up blocker settings for the Iru site and try again.
Add kms:Decrypt for that repository’s CMK.
Confirm the Region you use in AWS matches where repos exist.
External ID mismatch.

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Considerations

CodeCommit was announced for end of new customer…

CodeCommit was announced for end of new customer access in July 2024 - plan migrations and retire this source when repos move.

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See also