Integrates ssh and tmux with aws cli to create tmux sessions that open a pane for each aws instance.
Usage:
Usage: ssh-everywhere
-s, --session [STRING] session name
-l, --host_list [STRING] path to host list.
-u, --user [USER] The user to login as. Default=<current user>
-m, --max_panes [INT] Max number of panes per session.
-r, --aws_region [REGION] The region to use when looking up hosts.
-t, --aws_tag [TAG] The name of the aws tag to use for looking up hosts.
-d, --debug Will print debug info.
--list-hosts Outputs list of hosts and then exits.
--get-tags Output the tags.--get-tags: For use with --aws-tag. Prints out pretty json of all hosts and tags. Use jq to make sense of it. Example:
./ssh-everywhere.rb -t blah-host* --get-tags | jq '.[] | .name'
"blah-host-01"
"blah-host-02"