Powershell AWS Automation Management (6)-IAM

This section continues to learn how to use PowerShell to manage the basic functions of IAM, primarily including the creation and configuration of user,group,role and policy.

Create a group

New-iamgroup-groupname "PowerUsers"

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Create a new user

New-iamuser-username "Mynewuser"

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Add users to the group

Add-iamusertogroup-username Mynewuser-groupname PowerUsers

Confirm the success.

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Next is the play, which assigns permissions to the user or group. The allocation of permissions is implemented through policy, and the AWS definition policy is implemented in JSON format, with a specific syntax structure reference

#Policy element

Http://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_elements.html#Version

For example, to allow the user to access all services except IAM, you can define

$policyDoc = @ "{" Version ":" 2012-10-17 "," Statement ": [{" Effect ":" Allow "," notaction ":" iam:* "," Resource ":" * "}]}" @ Write-iamuserpolicy-username mynewuser-policyname "poweruseraccess-mynewuser-201211201605"-PolicyDocument $ Policydoc

Take a look

Get-iamuserpolicy-username mynewuser-policyname "poweruseraccess-mynewuser-201211201605"

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Successfully configured policy

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Don't forget to set the password and security code for the user

New-iamloginprofile-username Mynewuser-password "&!123!&"

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New-iamaccesskey-username Mynewuser

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Finally, let's take a look at how to configure Iamrole.

For example, I intend to configure a iamrole that allows EC2 instances to have access to S3 stored data.

#IAM Role[email protected] "{" Version ":" 2012-10-17 "," Statement ": [{" Effect ":" Allow "," Principal ": {"Service": "Ec2.amazonaws.com"}, "Action": "Sts:assumerole"}]} "@new-iamrole-rolename" newec2- S31 "-assumerolepolicydocument $policy

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After execution, you can see that the trust relationship has been configured

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The next step is to specify the resources that EC2 can access, specifying all of the S3 resources

$policy 2 = @ "{" "Version": "2012-10-17", "Statement": [{"Effect": "Allow", "notaction": "s3:*", "Resource": "*" }]} "@ write-iamrolepolicy-policydocument $policy 2-rolename" newec2-s31 "-policyname" ALLOWS3 "

After execution, you can see that it's been configured.

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The next section looks at how to configure a highly available RDS database with PowerShell.

This article is from the "Mapo Tofu" blog, please be sure to keep this source http://beanxyz.blog.51cto.com/5570417/1804251

Powershell AWS Automation Management (6)-IAM