.macrc

#!/bin/bash

if [[ "${TERM_PROGRAM}" = "Apple_Terminal" || "${TERM_PROGRAM}" =~ iTerm ]]; then
   # additional config for Mac OS X to maintain sanity
   alias aptsearch='brew search'
   alias aptshow='brew info'
   alias aptinstall='brew install'
   alias aptgrade='softwareupdate --install --all'
   alias md5sum='md5 -r'
   alias sed='gsed'
   alias timeout='gtimeout'
   alias grep='ggrep'

   brew_pkgs_to_install=(
      git
      gsed
      grep
      base64
      coreutils
      lastpass-cli
      mysql
      bash
   )

   # easier editing of ~/.bash_history when it's chattr'ed to prevent anything but appending
   #actually, this may not work if there are changes to the live file when editing the temp copy :(
   alias edit-history='chflags nouappend ~/.bash_history && vim ~/.bash_history && chflags uappend ~/.bash_history'

   # unsets the 'whois' function from ~/.bashrc
   unset -f whois

   # change some Finder options
   # <http://ianlunn.co.uk/articles/quickly-showhide-hidden-files-mac-os-x-mavericks/>
   DEFAULTS_CHANGED=0
   for option in \
   AppleShowAllFiles \
   _FXShowPosixPathInTitle; do
      if [[ $(defaults read com.apple.finder "${option}" | egrep -qi "no|0"; echo $?) = 0 ]]; then
         defaults write com.apple.finder "${option}" YES
         DEFAULTS_CHANGED=1
      fi
   done

   if [[ "${DEFAULTS_CHANGED}" = 1 ]]; then
      killall Finder /System/Library/CoreServices/Finder.app
   fi

   # auto-hide the dock, and reduce the delay in showing it
#   defaults write com.apple.dock autohide -bool true &&
#    defaults write com.apple.dock autohide-delay -float 0 &&
#    defaults write com.apple.dock autohide-time-modifier -float 0.5 &&
#    killall Dock
   if [[ $(defaults read com.apple.notificationcenterui bannerTime) -ne 3 ]]; then
      # reduce timeout for banner notifications
      defaults write com.apple.notificationcenterui bannerTime 3
      pkill -l NotificationCenter
   fi

   # reset timeout for banner notifications
   #defaults delete com.apple.notificationcenterui bannerTime

   #install terminal-notifier if it's not already installed
   if [[ $(which ruby) ]]; then
      [[ $(gem list | grep terminal-notifier) ]] ||
      sudo gem install terminal-notifier
   else
      echo "please install ruby to continue"
   fi

   # enable color support of ls and also add handy aliases
   if [[ "${TERM}" != "dumb" ]]; then
      alias ls='ls -G'
   fi

   # remove any references to :/usr/local/bin in the PATH
   [[ "${PATH}" =~ :/usr/local/bin(:|$) ]] && PATH="${PATH//:\/usr\/local\/bin}"

   # ensure /usr/local/bin is the first directory in the user's PATH
   if [[ ! $(echo ${PATH} | grep "^/usr/local/bin") ]]; then
      export PATH="/usr/local/bin:${PATH}"
   fi
   [[ "${PATH}" =~ /usr/local/Cellar/bin ]] || export PATH="${PATH}:/usr/local/Cellar/bin/"

   # don't disconnect from the network when locking the screen
   # from <http://apple.stackexchange.com/a/97047>
#   sudo /System/Library/PrivateFrameworks/Apple80211.framework/Versions/Current/Resources/airport en0 prefs DisconnectOnLogout=NO

   # prevent Finder from showing up in the app switcher
   # from <http://osxdaily.com/2012/02/13/remove-finder-from-the-commandtab-application-switcher-in-mac-os-x/>
   # it seems impossible to edit the file under Mac OS X Sierra due to System Integrity Protection
   #if [[ ! $(grep '<key>NSUIElement</key>\n\s+<string>1</string>' /System/Library/CoreServices/Finder.app/Contents/Info.plist) ]]; then
   #   sudo sed '0,/<dict>/s;<dict>;<dict>\n        <key>NSUIElement</key>\n        <string>1</string>;' \
   #   /System/Library/CoreServices/Finder.app/Contents/Info.plist
   #fi

fi