EC2Get IAM User Access Key
Obtain the Access key ID and Secret access key from IAM security credentials in advance.
CLI Configuration File
Use the aws configure command to set the Access key ID and Secret access key.
[ec2-user@donald-dev-ec2-bastin ~]$ aws configure
AWS Access Key ID [None]: xxxxxxxxxxxxxxxxxxxxx
AWS Secret Access Key [None]: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Default region name [None]: ap-northeast-1
Default output format [None]: text
[ec2-user@donald-dev-ec2-bastin ~]$
[ec2-user@donald-dev-ec2-bastin ~]$ ls -l .aws
total 8
-rw------- 1 ec2-user ec2-user 48 Oct 16 00:25 config
-rw------- 1 ec2-user ec2-user 116 Oct 16 00:25 credentials
[ec2-user@donald-dev-ec2-bastin ~]$
[ec2-user@donald-dev-ec2-bastin ~]$ cat .aws/config
[default]
output = text
region = ap-northeast-1
[ec2-user@donald-dev-ec2-bastin ~]$
[ec2-user@donald-dev-ec2-bastin ~]$ cat .aws/credentials
[default]
aws_access_key_id = xxxxxxxxxxxxxxxxxxx
aws_secret_access_key = xxxxxxxxxxxxxxxxxxxxxxxx
[ec2-user@donald-dev-ec2-bastin ~]$
Other Configuration Methods
- Environment variables (AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN)
- AWS credentials file (~/.aws/credentials) ★ ← This procedure
- CLI configuration file (~/.aws/config)
- Credentials
- Instance profile credentials (IAM role assigned to the instance)