ssh-change

This is a small utility script to comment / uncomment some ssh config from your .ssh/config file. This is useful in the case where you have two ssh keys for the same domain, and you don't want to go and comment / uncomment them manually every time you need to push from another account.

Installation

Grab it from the releases tab

Build it with the odin compiler. Just install the odin compiler and run odin build . in the repo's directory.

Usage:

ssh-change [(list | ls) | help | {config-to-change}]

help: Prints help info
list | ls: Lists all detected configs in your ssh config file
{config-to-change}: Changes your ssh config file to uncomment {config-to-change}, and comments all the other detected configs

Important:

For this script to work, the lines you want this script to comment / uncomment need to be delimited with comments the following way:

# > ssh-change - personal

Host some-of-my-hosts.com
    HostName some-of-my-hosts.com
    IdentityFile ~/.ssh/host_personal

# > ssh-change-end

# > ssh-change - work

Host some-of-my-hosts.com
    HostName some-of-my-hosts.com
    IdentityFile ~/.ssh/host_work

# > ssh-change-end

To begin a section in the file, write # > ssh-change - {your-config-name}, and to end the section write # > ssh-change-end. The structure of the comments needs to be exactly as exemplified here.