aws-mfa

Authenticate to AWS with MFA 🔐

```shell ➜ aws-mfa -h aws-mfa Authenticate to AWS with MFA 🔐

USAGE: aws-mfa [OPTIONS] --code



ARGS:
        Home directory containing the AWS hidden folder [env: HOME=/Users/JohnDoe]

OPTIONS:
    -c, --code             MFA code
    -d, --duration     Session duration in seconds [default: 3600]
    -h, --help                   Print help information
    -p, --profile       Name of the AWS profile [default: default]
    -r, --region         Name of the AWS region [default: eu-west-1]
    -s, --suffix         Suffix of the original AWS profile [default: noauth]
```


Installation

aws-mfa is published on crates.io and can be installed with

shell
cargo install aws-mfa


or downloaded as binary from the releases page.

Usage

Add basic credentials in ~/.aws/credentials:

text
[<profile_name>-noauth]
aws_access_key_id = <aws_access_key_id>
aws_secret_access_key = <aws_secret_access_key>



  Note: make sure to add the -noauth suffix to the profile name


Run aws-mfa:
shell
aws-mfa -p <profile_name> -c <mfa_code>


Check generated credentials in ~/.aws/credentials:
text
[<profile_name>]
aws_access_key_id = <aws_access_key_id>
aws_secret_access_key = <aws_secret_access_key>
aws_session_token = <aws_session_token>