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Description:

i2ssh 0.4.0

ssh into to a cluster of machines using iTerm 2 split panes on OSX.

Installation
$ pip install i2ssh

Usage
$ cat ~/.i2sshrc
---
mycluster:
hosts:
- host1.domain.net
- host2.domain.net
- host3.domain.net
- host4.domain.net

$ i2ssh mycluster

Command-line arguments
$ i2ssh -h
usage: i2ssh [-h] [-c CONFIG] [-v] cluster

positional arguments:
cluster the cluster to connect to.

optional arguments:
-h, --help show this help message and exit
-c CONFIG, --config CONFIG
the config file to use (default "~/.i2sshrc").
-v, --verbose increases log verbosity.
-l, --list list the clusters in the config file.

Config file
---
# the name of the cluster.
mycluster:

# the command to execute in every pane, defaults to 'ssh'.
# the hostname for that pane will be appended to the
# command before being executed, resulting in something
# like 'ssh host1.domain.net'.
cmd: 'ssh'

# the remote user to log into as, defaults to the local user.
user: 'username'

# how to split the window, defaults to 'sqrt(n) x (n/cols)'.
layout: '2x2'

# position and size for the new window, defaults to
# maximize within the available space on screen. the format
# is (x, y, width, height).
window: '0, 0, 1440, 900'

# the time to wait between scripting commands, in seconds.
# defaults to 0.1
delay: 0.1

# the list of hosts to execute the command for.
hosts:
- host1.domain.net
- host2.domain.net
- host3.domain.net
- host4.domain.net