我想向现有(正在运行的？)实例添加一个角色。这可能以编程方式实现吗？
最佳答案
这是不可能的(甚至在 AWS 仪表板中也不行)。您只能在启动实例时添加 IAM 角色
https://aws.amazon.com/iam/faqs/
Q: Can I change the IAM role on a running EC2 instance? No, at this time you cannot change the IAM role on a running EC2 instance. You can change the permissions on the IAM role associated with a running instance, and the updated permissions will take effect almost immediately.
关于amazon-web-services - AWS : How do I programmatically add a role to an instance?，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32622909/