bash_profile

# Configurations
# Bash history
export HISTCONTROL=erasedups
export HISTSIZE=10000
shopt -s histappend

# Bash path
export PATH=$PATH:/Applications/Postgres.app/Contents/Versions/latest/bin:/usr/local/share/npm/bin

# Git support functions
function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working tree clean" ]] && echo "*"
}

# This function is called in your prompt to output your active git branch.
function parse_git_branch {
 git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"
}

# This function builds your prompt. It is called below
function prompt {
  # Define the prompt character
  local   CHAR=" >"
  # Define some local colors
  local   RED="\[\e[0;31m\]"
  local   BLUE="\[\e[0;34m\]"
  local   GREEN="\[\e[0;32m\]"
  local   GRAY_TEXT_BLUE_BACKGROUND="\[\e[37;44;1m\]"
  # Define a variable to reset the text color
  local   RESET="\[\e[0m\]"
  # ♥ ☆ - Keeping some cool ASCII Characters for reference

  # Here is where we actually export the PS1 Variable which stores the text for your prompt
  export PS1="\[\e]2;\u@\h\a$RED\$(parse_git_branch) $BLUE\W\n$RESET\n$CHAR $RESET"
  PS2='> '
  PS4='+ '
}

# Finally call the function and our prompt is all pretty
prompt

# Initialize rbenv
eval "$(rbenv init -)"

# Load SSH keys
ssh-add -A &> /dev/null

# Use bash-completion, if available
if [ -f /sw/etc/bash_completion ]; then
   . /sw/etc/bash_completion
fi

# Case-Insensitive Auto Completion
bind "set completion-ignore-case on"

export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion"  # This loads nvm bash_completion

# Editors
# Tells your shell that when a program requires various editors, use sublime.
# The -w flag tells your shell to wait until sublime exits
export VISUAL="code"
export SVN_EDITOR="code"
export GIT_EDITOR="code"
export EDITOR="code"

# A function to easily grep for a matching process
# USE: psg postgres
function psg {
  FIRST=`echo $1 | sed -e 's/^\(.\).*/\1/'`
  REST=`echo $1 | sed -e 's/^.\(.*\)/\1/'`
  ps aux | grep "[$FIRST]$REST"
}

# A function to extract correctly any archive based on extension
# USE: extract imazip.zip
function extract () {
  if [ -f $1 ] ; then
    case $1 in
      *.tar.bz2)  tar xjf $1      ;;
      *.tar.gz)   tar xzf $1      ;;
      *.bz2)      bunzip2 $1      ;;
      *.rar)      rar x $1        ;;
      *.gz)       gunzip $1       ;;
      *.tar)      tar xf $1       ;;
      *.tbz2)     tar xjf $1      ;;
      *.tgz)      tar xzf $1      ;;
      *.zip)      unzip $1        ;;
      *.Z)        uncompress $1   ;;
      *)          echo "'$1' cannot be extracted via extract()" ;;
    esac
  else
    echo "'$1' is not a valid file"
  fi
}

# Load SSH keys
ssh-add -A &> /dev/null

# Aliases
# LS
alias l='ls -lah'

# Git
alias gclone="git clone"
alias gstatus="git status"
alias gpull="git pull"
alias gpush="git push"
alias gdiff="git diff | subl"
alias gcommit="git commit -v"
alias gca="git commit -v -a"
alias gbranch="git branch"
alias gba="git branch -a"
alias gcam="git commit -am"
alias gbb="git branch -b"

# Brew autocomplete
if type brew &>/dev/null; then
  HOMEBREW_PREFIX="$(brew --prefix)"
  if [[ -r "${HOMEBREW_PREFIX}/etc/profile.d/bash_completion.sh" ]]; then
    source "${HOMEBREW_PREFIX}/etc/profile.d/bash_completion.sh"
  else
    for COMPLETION in "${HOMEBREW_PREFIX}/etc/bash_completion.d/"*; do
      [[ -r "$COMPLETION" ]] && source "$COMPLETION"
    done
  fi
fi