Bash Macros

Bash Macros is a simple "macro" system for Bash.

Usage Examples

With Bash Macros you can assign up to nine (9) commands — or capture them from history — into a command-line alias with a name from m1to m9.

For example, the following will assign git log --oneline -20 to an alias named m3:

# Add `git log --oneline -20` as the alias `m3`
ma 3 "git log --oneline -20"    

# Display the alias to ensure it worked
alias m3

# Run `git log --oneline -20` with the macro      
m3

# List the macros you currently have      
ml

# Save the macros to ~/.config/bash-macros/macros.sh      
ms

# Clear the macros from memory      
mc

# List again to see you have none      
ml

# Reload macros from  ~/.config/bash-macros/macros.sh     
mr

# List a third time to see that the `m3` macro was reloaded.      
ml

Platform

Bash Macros was developed and tested on vanilla Debian 11 Linux running Bash v5.1.4 and later maintained on macOS 12.7.4 Monterey Bash 3.2.57; it may or may not work on any other environment.

Prerequisites

You must have Git installed and in your $PATH.

Installing

From your Bash terminal command line, run this command:

source <(curl -sL https://raw.githubusercontent.com/mikeschinkel/bash-macros/v1.0.4/install.sh)

Here is a link to the installer for your pre-installation inspection.

To Uninstall

From your Bash terminal command line, run this command:

bash_macros_install

OR

rm -rf ~/.config/bash-macros

Then restart your session to clear macros from your environment.

Pull Requests

I will consider accepting PRs to add features and/or to allow it to support other platforms, assuming I have access to the platform and/or can create a VM to test in.

However, I may not be able to process PRs quickly, depending on my current workload.

License

MIT

License

mikeschinkel/bash-macros

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