How to get IAM role name attached to Windows EC2

[dburtsev]

Hello
The PowerShell function Get-EC2InstanceMetadata -Path "/iam/info" returns the role name in forms of "arn:aws:iam::123:instance-profile/XXX-YYY-ZZZ"
How can I do this with C#?
Thanks,
Dmitriy

[ashishdhingra]

@dburtsev The PowerShell CmdLet Get-EC2InstanceMetadata uses GetData(path) method of Amazon.Util.EC2InstanceMetadata static helper class to retrieve EC2 instance metadata. This class is present in AWSSDK.Core NuGet package. You may consume this NuGet package and retrieve EC2 instance metadata.

[dburtsev]

        // Get Role
        string jsonString = Amazon.Util.EC2InstanceMetadata.GetData("/iam/info");
        // Create a JsonNode DOM from a JSON string.
        System.Text.Json.Nodes.JsonNode infoNode = System.Text.Json.Nodes.JsonNode.Parse(jsonString)!;
        System.Text.Json.Nodes.JsonNode iamrolenode = infoNode!["InstanceProfileArn"]!;
        IAMRole = iamrolenode.ToJsonString();

[github-actions[bot]]

Hello! Reopening this discussion to make it searchable.