Homebrew snippets

.brew.jl

using IOCapture

export livecheck, bump_cask_pr

function livecheck(cask)
    try
        c = IOCapture.capture() do
            run(`brew livecheck --cask $cask`)
        end
        str = c.output
        regex = Regex(cask * ":[ ]+([^=]+)[ ]+==>[ ]+([^\n]+)")
        m = match(regex, str)
        if !isnothing(m)
            old, new = m.captures
            if new >= old
                return new
            end
        end
    catch e
        print(e)
        return nothing
    end
end

function bump_cask_pr(cask)
    version = livecheck(cask)
    if !isnothing(version)
        try
            run(`brew bump-cask-pr $cask --no-browse --write-only --commit --version $version`)
        catch e
            print(e)
            return nothing
        end
    end
end

aliases.sh

#!/bin/bash

brew alias au='audit --new --online'
brew alias arm='autoremove'
brew alias b='bundle'
brew alias bd='bundle dump'
brew alias ug='upgrade'
brew alias dt='deps --tree'
brew alias i='install'
brew alias if='info'
brew alias e='edit'
brew alias h='home'
brew alias ri='reinstall'
brew alias l='list --formula'
brew alias le='leaves'
brew alias o='outdated'
brew alias s='search'
brew alias sf='style --fix'
brew alias c='cleanup --prune=all -s'
brew alias use='uses --recursive --installed'  # From https://zanshin.net/2014/02/03/how-to-list-brew-dependencies/
brew alias fpr='bump-formula-pr --no-browse --version'
brew alias z='uninstall --force --zap'

# From https://zanshin.net/2014/02/03/how-to-list-brew-dependencies/
brew list --formula | while read cask; do
    echo -n "\e[1;34m$cask ->\e[0m"
    brew deps $cask | awk '{printf(" %s ", $0)}'
    echo ""
done

brew alias ci='install --cask'
brew alias cl='list --cask'
brew alias cx='uninstall --cask'
brew alias cz='uninstall --zap --force --cask'
brew alias cif='info --cask'
brew alias cpr='!julia -e "include(expanduser(\"~/.brew.jl\")); bump_cask_pr(ARGS[1])"'