zsh-saml2aws

oh-my-zsh plugin for saml2aws

Requirements

• saml2aws >= 2.23 (?)
• awscli >= 2
• zsh as your shell

Installation

oh-my-zsh

This plugin is intended to be used with oh-my-zsh

1. $ cd ~/.oh-my-zsh/custom/plugins (you may have to create the folder)
2. $ git clone git@github.com:onyxraven/zsh-saml2aws.git
3. In your .zshrc, add zsh-saml2aws to your oh-my-zsh plugins:

plugins=(
  git
  ruby
  zsh-saml2aws
)

zgen

1. add zgen load onyxraven/zsh-saml2aws to your '!saved/save' block
2. zgen update

zinit

Use it like other oh-my-zsh plugins.

zinit snippet https://github.com/onyxraven/zsh-saml2aws/blob/main/zsh-saml2aws.plugin.zsh

Aliases

In any case <exec-profile> is available in a shortcut alias below, it is positional, but optional. If you do not specify a profile, it will use the 'base' role you have assumed. For these commands, any extra parameters are passed to saml2aws, so use -- to separate your flags from a command. Each of the commands with a profile also have autocompletion from your loaded ~/.aws/config file enabled.

Alias	parameters	description
sa		saml2aws command shortcut alias
sal		login to IDP (skips prompts by default, and uses the session duration var)
sae	<exec-profile> <command>	execute a command as the profile, with the session duration var
sash	<exec-profile>	open a shell as the profile, with the session duration var
sas	<exec-profile>	print shell export script for profile, with the session duration var
sase	<exec-profile>	print env file format for profile, with the session duration var
salr		list roles available to login as
sac	<exec-profile>	Open a browser to the logged in AWS console
said		output of aws sts get-caller-identity for assumed role ($profile optional)

saml2aws configuration

ENV var	example	information
SAML2AWS_LOGIN_SESSION_DURATION	43200	Length of time (seconds) the "root" federation session is available. This can be up to 12 hours (in seconds).
SAML2AWS_SESSION_DURATION	3600	Length of time (seconds) the role assume session is available. This can be up to 1 hour (in seconds).

Examples

Assume the staging profile and run an aws command

sae staging -- aws sts get-caller-identity

Assume the login role and start a shell (same as you are using) with that context

sash

Thanks

• Inspired by zsh-aws-vault