gistfile1.sh

# vim: ft=sh
# basic shell variables
set -o vi
export EDITOR=vim
export VISUAL=$EDITOR
export PROMPT="%(0?..[fail:%?])%(1j.[jobs:%j].)[%h] %n@%m %2~%# "

# directory aliases
config=$HOME/config
hosts=~config/bash/hosts

# completion!
autoload -U compinit
compinit

# shell options
setopt PUSHD_SILENT
unsetopt BG_NICE
unsetopt EXTENDED_GLOB

# aliases
alias ls='ls -aFC'
alias pu="builtin pushd"
alias p="builtin popd"
alias d="builtin dirs -v"
alias h="builtin history"
alias be="bundle exec"
alias t="tmux attach"
alias c="cd;clear"
alias ov="open -a MacVim"

# functions
uptime_penis() { 
	uptime | perl -ne "/(\d+) d/;print 8,q(=)x\$1,\"D\n\"" 
}

# load our profiles based on the machine type
case $(uname -s)
in
    FreeBSD)
        . ~/config/bash/bsd/profile
    ;;
    Linux)
        . ~/config/bash/linux/profile
    ;;
    Darwin)
        . ~/config/bash/mac/profile
    ;;
    CYGWIN_NT-5.1)
        . ~/config/bash/windows/profile
    ;;
esac

# path setup
export PATH="/usr/local/bin:/usr/local/sbin:/bin:/usr/bin:/sbin:/usr/sbin"

if [[ -d /var/lib/gems/1.8/bin ]]
then
    export PATH="/var/lib/gems/1.8/bin:$PATH" 
fi

if [[ -d $HOME/bin ]]
then
    export PATH="$HOME/bin:$PATH"
fi

if [[ -d /usr/local/mysql ]]
then
    export PATH="/usr/local/mysql/bin:$PATH"
fi

if [[ -d /opt/local ]]
then
    export PATH="/opt/local/bin:/opt/local/sbin:$PATH"
fi

# load profiles based on the hostname
hostname=$(hostname | cut -d . -f 1)

if [[ -f ~/config/bash/hosts/$hostname ]]
then
    . ~/config/bash/hosts/$hostname
fi

function edit_perl() {
    $EDITOR (bin|lib|t)/**/*.(pm|pl|PL|t)
}

function edit_ruby() {
    $EDITOR (bin|lib|test)/**/(*|*.rb)
}

# prompts 
# XXX the first linux case will need to be hacked up eventually to accomodate other console terms.

case $TERM in
    linux)
    ;;
    *)
        export RPROMPT="[%T]"

        precmd() {
            
            if [ "x$rvm_env_string" != "x" ]
            then
                export RPROMPT="[r: $rvm_env_string][%T]"
            elif [ "x$rvm_ruby_string" != "x" ]
            then
                export RPROMPT="[r: $rvm_ruby_string][%T]"
            elif [ -x $HOME/bin/rbfu ]
            then
                export RPROMPT="[r: ${RBFU_ENV}][%T]"
            fi

            case $TERM in 
                screen)
                    print -Pn "\ek$PROMPT\e\\"
                    ;;
                vt100)
                    ;;
                *)
                    print -Pn "\e]0;$PROMPT\e\\"
                    ;;
            esac
        }

        preexec() { 
            case $TERM in
                screen)
                    print -Pn "\ek$1\e\\" 
                    ;;
                vt100)
                    ;;
                *)
                    print -Pn "\e]0;$1\e\\" 
                    ;;
            esac
        }
        ;;
esac

# https://github.com/hmans/rbfu
DEFAULT_RUBY=1.9.3-p194

re() {
    if [ "x$1" != "x" ]
    then
        source ${HOME}/bin/rbfu @$1
        RBFU_ENV=$1
    fi
}

rl() {
    for i in ${HOME}/.rbfu/rubies/*
    do
        echo $(basename $i)
    done
}

rb_build() {
    ruby-build $1 ${HOME}/.rbfu/rubies/$1
    rbfu @$1 gem install bundler
}

rb_remove() {
    if [ "x$1" = "x" ]
    then
        echo "Please supply an argument"
    else
        rm -r ${HOME}/.rbfu/rubies/$1
    fi
}

if [[ -x ${HOME}/bin/rbfu ]]
then
    eval "$(rbfu --init)"

    if [ -d ${HOME}/.rbfu/rubies/${DEFAULT_RUBY} ]
    then
        source ${HOME}/bin/rbfu @${DEFAULT_RUBY}
        RBFU_ENV=${DEFAULT_RUBY}
    fi
fi