diff --git a/plugins/pow/pow.plugin.zsh b/plugins/pow/pow.plugin.zsh index 6b2a6f2be0f3..399a54cb02aa 100644 --- a/plugins/pow/pow.plugin.zsh +++ b/plugins/pow/pow.plugin.zsh @@ -1,10 +1,66 @@ -# Thanks to Christopher Sexton -# https://gist.github.com/965032 -function kapow { - touch ~/.pow/$1/tmp/restart.txt - if [ $? -eq 0 ]; then - echo "$fg[yellow]Pow restarting $1...$reset_color" - fi +# Restart a rack app running under pow +# http://pow.cx/ +# +# Adds a kapow command that will restart an app +# +# $ kapow myapp +# +# Supports command completion. +# +# If you are not already using completion you might need to enable it with +# +# autoload -U compinit compinit +# +# Changes: +# +# Defaults to the current application, and will walk up the tree to find +# a config.ru file and restart the corresponding app +# +# Will Detect if a app does not exist in pow and print a (slightly) helpful +# error message + +rack_root_detect(){ + setopt chaselinks + local orgdir=$(pwd) + local basedir=$(pwd) + + while [[ $basedir != '/' ]]; do + test -e "$basedir/config.ru" && break + builtin cd ".." 2>/dev/null + basedir="$(pwd)" + done + + builtin cd $orgdir 2>/dev/null + [[ ${basedir} == "/" ]] && return 1 + echo `basename $basedir | sed -E "s/.(com|net|org)//"` } +kapow(){ + local vhost=$1 + [ ! -n "$vhost" ] && vhost=$(rack_root_detect) + if [ ! -h ~/.pow/$vhost ] + then + echo "pow: This domain isn’t set up yet. Symlink your application to ${vhost} first." + return 1 + fi + + [ ! -d ~/.pow/${vhost}/tmp ] && mkdir -p ~/.pow/$vhost/tmp + touch ~/.pow/$vhost/tmp/restart.txt; + [ $? -eq 0 ] && echo "pow: restarting $vhost.dev" +} compctl -W ~/.pow -/ kapow + +powit(){ + local basedir=$(pwd) + local vhost=$1 + [ ! -n "$vhost" ] && vhost=$(rack_root_detect) + if [ ! -h ~/.pow/$vhost ] + then + echo "pow: Symlinking your app with pow. ${vhost}" + [ ! -d ~/.pow/${vhost} ] && ln -s $basedir ~/.pow/$vhost + return 1 + fi +} + +# View the standard out (puts) from any pow app +alias kaput="tail -f ~/Library/Logs/Pow/apps/*"