ec2-cli-tools 1

EC2-CLI-Tools
=======

Helpful CLI utilities to filter and connect to EC2 instances.

ec2who:

::

% ec2who nginx2
# or
% ec2who 10.13.12.205
# or
% ec2who ec2-204-236-192-148
nginx2 i-d5236fbd us-east-1c 10.13.12.205 ec2-204-236-192-148.compute-1.amazonaws.com

% ec2who "nginx*"
nginx1 i-d5236fbd us-east-1c 10.13.12.205 ec2-204-236-192-148.compute-1.amazonaws.com
nginx2 i-d5237fbd us-east-1c 10.13.12.206 ec2-204-236-192-149.compute-1.amazonaws.com
nginx3 i-d5238fbd us-east-1c 10.13.12.207 ec2-204-236-192-150.compute-1.amazonaws.com

% ec2who "10.*.207"
nginx3 i-d5238fbd us-east-1c 10.13.12.207 ec2-204-236-192-150.compute-1.amazonaws.com


ec2ssh and ec2host:

::

% ec2ssh nginx2
# equivalent to
# ssh ubuntu@ec2-123-45-67-89.compute-1.amazonaws.com

% ec2ssh root@appserver
% ec2ssh deploy@nginx2 sudo restart nginx

# accompanying ec2host script

# w/o arg: prints all active instances
% ec2host
django1 ec2-123-45-67-89.compute-1.amazonaws.com
django2 ec2-132-45-67-89.compute-1.amazonaws.com
django3 ec2-231-45-67-89.compute-1.amazonaws.com

# w/ arg: prints host name of matching instance
% ec2host django2
django2 ec2-132-45-67-89.compute-1.amazonaws.com


Links
`````

* `Original Project, ec2-ssh <http://github.com/Instagram/ec2-ssh>`
* `Instagram <http://instagram.com>`

Changelog
`````````

* 1.0 - initial release, addition of ec2who and migration of deprecated ec2ssh project