spiralx/.bashrc

## .bashrc
#!/bin/sh

source ~/shell/colours.sh

B1="    ${YELLOW} ♦ ${YELLOW}"
B2="      ${CYAN} ● ${WHITE}"
#B2="      ${BCYAN} ○ ${WHITE}"

echo
echo -e "${B1}Welcome ${BBLUE}${USERNAME}${YELLOW}!${RESET}"
echo -e "     ------------------------"

# -----------------------------------------------------------------------------
# Shell configuration

shopt -s dotglob extglob nocaseglob nocasematch


# -----------------------------------------------------------------------------
# Exported variables

source ~/shell/exports.sh

# -----------------------------------------------------------------------------
# Aliases

source ~/shell/alias-global.sh
source ~/shell/alias-local.sh

echo -e "${B2}Aliases loaded${RESET}"

# -----------------------------------------------------------------------------
# Commands and other initialisation

source ~/shell/funcs.sh
source ~/shell/tput.sh
echo -e "${B2}Functions defined${RESET}"


source ~/shell/git-init.sh
echo -e "${B2}Git initialised${RESET}"

source ~/shell/npm-init.sh
echo -e "${B2}Node initialised${RESET}"

source ~/shell/ssh-init.sh
echo -e "${B2}SSH initialised${RESET}"

# source ~/shell/project.sh
# source ~/shell/bookmarks.sh

# -----------------------------------------------------------------------------
# Done!

echo -e "${B2}${BYELLOW}Executed .bashrc!${RESET}"
echo

## alias-global.sh
# -----------------------------------------------------------------------------
# Aliases common to all environments

alias q='exit'

# Directory listings
alias ls='ls -FhLX --color'
alias ll='ls -o'
alias la='ll -a'
alias ld='ll | grep "^d"'
alias sl='ls'

# Aliases for cd - .. ... ....
alias -- -='cd -'
alias ..='cd ..'
alias ...='cd ../..'
alias ....='cd ../../..'

# Other directory stuff
alias md='mkdir'
alias pu='pushd'
alias pop='popd'

# Shell-related commands
#alias env='env | sort'
alias h='history 50'
alias path='echo $PATH | tr : "\n" | grep -v "\." | sort | uniq -i'
alias unaliasall='unalias -a'

alias editconf='notepad ~/.bashrc'
alias loadconf='source ~/.bashrc'

# Jobs and processes
alias j='jobs -l'
alias p='pstree -p'
alias r='fc -s'

# File stuff
alias which='type'
alias egrep='grep -E'
alias fgrep='grep -F'

alias jsonpp='json_pp'

# Applications
alias serve='python -m http.server 9000'

## colours.sh
#!/bin/sh

RS='\e[0m'
INV='\e[7m'
UNV='\e[27m'


# -----------------------------------------------------------------------------
# Escape commands

# Reset all colours and styles
RESET='\e[0m'

BOLD='\e[1m'
DIM='\e[2m'
STANDOUT='\e[2m'
UNDERLINE='\e[4m'
BLINK='\e[5m'
REVERSE_VIDEO='\e[7m'
CONCEALED='\e[7m'

NORMAL='\e[22m'
NO_STANDOUT='\e[23m'
NO_UNDERLINE='\e[24m'
NO_BLINK='\e[25m'
NO_REVERSE_VIDEO='\e[27m'

# -----------------------------------------------------------------------------
# Foreground colours

# Standard
BLACK='\e[0;30m'           # Black
RED='\e[0;31m'             # Red
GREEN='\e[0;32m'           # Green
YELLOW='\e[0;33m'          # Yellow
BLUE='\e[0;34m'            # Blue
PURPLE='\e[0;35m'          # Purple
CYAN='\e[0;36m'            # Cyan
WHITE='\e[0;37m'           # White
DEFAULT='\e[0;39m'         # Default

# Bold
BBLACK='\e[1;30m'          # Black
BRED='\e[1;31m'            # Red
BGREEN='\e[1;32m'          # Green
BYELLOW='\e[1;33m'         # Yellow
BBLUE='\e[1;34m'           # Blue
BPURPLE='\e[1;35m'         # Purple
BCYAN='\e[1;36m'           # Cyan
BWHITE='\e[1;37m'          # White

# Underlined
UBLACK='\e[4;30m'          # Black
URED='\e[4;31m'            # Red
UGREEN='\e[4;32m'          # Green
UYELLOW='\e[4;33m'         # Yellow
UBLUE='\e[4;34m'           # Blue
UPURPLE='\e[4;35m'         # Purple
UCYAN='\e[4;36m'           # Cyan
UWHITE='\e[4;37m'          # White

# Blink?
LBLACK='\e[5;30m'          # Black
LRED='\e[5;31m'            # Red
LGREEN='\e[5;32m'          # Green
LYELLOW='\e[5;33m'         # Yellow
LBLUE='\e[5;34m'           # Blue
LPURPLE='\e[5;35m'         # Purple
LCYAN='\e[5;36m'           # Cyan
LWHITE='\e[5;37m'          # White

# High-intensity
IBLACK='\e[0;90m'          # Black
IRED='\e[0;91m'            # Red
IGREEN='\e[0;92m'          # Green
IYELLOW='\e[0;93m'         # Yellow
IBLUE='\e[0;94m'           # Blue
IPURPLE='\e[0;95m'         # Purple
ICYAN='\e[0;96m'           # Cyan
IWHITE='\e[0;97m'          # White

# High-intensity bold
BIBLACK='\e[1;90m'         # Black
BIRED='\e[1;91m'           # Red
BIGREEN='\e[1;92m'         # Green
BIYELLOW='\e[1;93m'        # Yellow
BIBLUE='\e[1;94m'          # Blue
BIPURPLE='\e[1;95m'        # Purple
BICYAN='\e[1;96m'          # Cyan
BIWHITE='\e[1;97m'         # White


# -----------------------------------------------------------------------------
# Background colours

ON_BLACK='\e[0;40m'          # Black
ON_RED='\e[0;41m'            # Red
ON_GREEN='\e[0;42m'          # Green
ON_YELLOW='\e[0;43m'         # Yellow
ON_BLUE='\e[0;44m'           # Blue
ON_PURPLE='\e[0;45m'         # Purple
ON_CYAN='\e[0;46m'           # Cyan
ON_WHITE='\e[0;47m'          # White
ON_DEFAULT='\e[0;49m'        # Default

# Bold
ON_BBLACK='\e[5;40m'          # Black
ON_BRED='\e[5;41m'            # Red
ON_BGREEN='\e[5;42m'          # Green
ON_BYELLOW='\e[5;43m'         # Yellow
ON_BBLUE='\e[5;44m'           # Blue
ON_BPURPLE='\e[5;45m'         # Purple
ON_BCYAN='\e[5;46m'           # Cyan
ON_BWHITE='\e[5;47m'          # White

# High-intensity
ON_IBLACK='\e[0;100m'      # Black
ON_IRED='\e[0;101m'        # Red
ON_IGREEN='\e[0;102m'      # Green
ON_IYELLOW='\e[0;103m'     # Yellow
ON_IBLUE='\e[0;104m'       # Blue
ON_IPURPLE='\e[0;105m'     # Purple
ON_ICYAN='\e[0;106m'       # Cyan
ON_IWHITE='\e[0;107m'      # White

# High-intensity bold
ON_BIBLACK='\e[5;100m'      # Black
ON_BIRED='\e[5;101m'        # Red
ON_BIGREEN='\e[5;102m'      # Green
ON_BIYELLOW='\e[5;103m'     # Yellow
ON_BIBLUE='\e[5;104m'       # Blue
ON_BIPURPLE='\e[5;105m'     # Purple
ON_BICYAN='\e[5;106m'       # Cyan
ON_BIWHITE='\e[5;107m'      # White


# -----------------------------------------------------------------------------
# Foreground/background combinations

BLACK_ON_BLACK='\e[0;40;30m'          # Black
BLACK_ON_RED='\e[0;41;30m'            # Red
BLACK_ON_GREEN='\e[0;42;30m'          # Green
BLACK_ON_YELLOW='\e[0;43;30m'         # Yellow
BLACK_ON_BLUE='\e[0;44;30m'           # Blue
BLACK_ON_PURPLE='\e[0;45;30m'         # Purple
BLACK_ON_CYAN='\e[0;46;30m'           # Cyan
BLACK_ON_WHITE='\e[0;47;30m'          # White
BLACK_ON_DEFAULT='\e[0;49;30m'        # Default

BLACK_ON_BBLACK='\e[5;40;30m'         # Black
BLACK_ON_BRED='\e[5;41;30m'           # Red
BLACK_ON_BGREEN='\e[5;42;30m'         # Green
BLACK_ON_BYELLOW='\e[5;43;30m'        # Yellow
BLACK_ON_BBLUE='\e[5;44;30m'          # Blue
BLACK_ON_BPURPLE='\e[5;45;30m'        # Purple
BLACK_ON_BCYAN='\e[5;46;30m'          # Cyan
BLACK_ON_BWHITE='\e[5;47;30m'         # White
BLACK_ON_BDEFAULT='\e[5;49;30m'       # Default

BWHITE_ON_RED='\e[1;37;41m'           # Red
BWHITE_ON_GREEN='\e[1;37;42m'         # Green
BWHITE_ON_YELLOW='\e[1;37;43m'        # Yellow
BWHITE_ON_BLUE='\e[1;37;44m'          # Blue
BWHITE_ON_PURPLE='\e[1;37;45m'        # Purple
BWHITE_ON_CYAN='\e[1;37;46m'          # Cyan
BWHITE_ON_WHITE='\e[1;37;47m'         # White
BWHITE_ON_DEFAULT='\e[1;37;49m'       # Default

BWHITE_ON_BRED='\e[5;37;41m'          # Red
BWHITE_ON_BGREEN='\e[5;37;42m'        # Green
BWHITE_ON_BYELLOW='\e[5;37;43m'       # Yellow
BWHITE_ON_BBLUE='\e[5;37;44m'         # Blue
BWHITE_ON_BPURPLE='\e[5;37;45m'       # Purple
BWHITE_ON_BCYAN='\e[5;37;46m'         # Cyan
BWHITE_ON_BWHITE='\e[5;37;47m'        # White
BWHITE_ON_BDEFAULT='\e[5;37;49m'      # Default


# Black on white
INVERSE='\e[0;47;30m'
BINVERSE='\e[5;47;30m'

## exports.sh

# -----------------------------------------------------------------------------
# Exported variables

export LS_OPTIONS='-FghLX --color=auto --group-directories-first'


# -d or --dumb
# -E or --QUIT-AT-EOF
# -I or --IGNORE-CASE
# -M or --LONG-PROMPT
# -S or --chop-long-lines
# -xn or --tabs=n
# -X or --no-init
export LESS='-EIX -x2'

# export PROMPT_COMMAND='ConEmuC -StoreCWD'


export NOTEPAD='/c/WINDOWS/System32/notepad'


export DEV_DIR='/c/dev'
export ETC_DIR='/c/Windows/System32/drivers/etc'


#export GIT_DIR='/c/Apps/Git'
export PYTHON_DIR='/c/Users/james/AppData/Local/Programs/Python/Python35/'
export PYTHON_SITE_DIR="${PYTHON_DIR}/lib/site-packages"


export SL_ROOT_DIR=`cygpath ${SEEDLEGALS_ROOT_DIR}`
export SL_PROJECT_DIR="${SL_ROOT_DIR}/seedlegals"
export SL_API_DIR="${SL_PROJECT_DIR}/src"
export SL_WEBAPP_DIR="${SL_PROJECT_DIR}/web"

export SL_DEPLOY_MSG='Web: Latest version compiled'

## funcs.sh
# -----------------------------------------------------------------------------
# If the first parameter doesn't contain %s, append it
#
#     $ _gettmpl pre-%s-post
#     pre-%s-post
#
#     $ _gettmpl karma-
#     karma-%s
#

function _gettmpl {
  if [[ $1 != *"%s"* ]]; then
    echo "${1}%s"
  else
    echo $1
  fi
}


# -----------------------------------------------------------------------------
# Sort arguments
#

function sortargs {
  printf "%s\n" "$@" | sort
}


# -----------------------------------------------------------------------------
# Join strings with optional format
#
#   Joining a variable:
#
#     $ plugins="mocha chai-plugins sinon webpack coverage spec-reporter"
#     $ join $plugins
#     mocha chai-plugins sinon webpack coverage spec-reporter
#
#   Specifying a custom separator:
#
#     $ join -s , $plugins
#     mocha,chai-plugins,sinon,webpack,coverage,spec-reporter
#
#   Joining arguments including strings:
#
#     $ join -s ', ' foo bar baz 'moo MOO!'
#     foo, bar, baz, moo MOO!
#

function join {
  if [[ $1 == "-s" ]]; then
    local sep="$2"
    shift 2
  else
    local sep=" "
  fi

  echo "$1$(printf -- "$sep%s" "${@:2}")"
}


# -----------------------------------------------------------------------------
# Split string by delimiter, output selected fields
#
#   Split on spaces
#     $ echo foo  bar   1.2 | split
#     foo bar 1.2
#
#   Select fields
#     $ echo foo  bar   1.2 | split -2
#     foo bar
#     $ echo foo  bar   1.2 | split 2-
#     bar 1.2
#
#   Specify input delimiter
#     $ echo foo,bar,1.2 | split ,
#     foo bar 1.2
#     $ echo 'foo|bar|1.2' | split 1-2 '|'
#     foo bar
#
#   Specify fields, input and output delimiters
#     $ echo 'foo|bar|1.2' | split 2-3 '|' ', '
#     bar, 1.2
#

function split {
  #echo "($1)"
  if [[ $1 =~ ^[0-9]*-[0-9]*$ ]]; then
    local fields=$1
    shift
  else
    local fields="1-"
  fi

  #echo $fields
  cut --delimiter="${1-" "}" --output-delimiter="${2-" "}" --fields=$fields -
}


# -----------------------------------------------------------------------------
# Expand a template for one or more values inline...
#
#   Expand items in an array variable:
#
#     $ REPO_LIST=(browser-app samples resources)
#     $ xp "http://git.example.com/%s.git" ${REPO_LIST[@]}
#     http://git.example.com/browser-app.git http://git.example.com/samples.git http://git.example.com/resources.git
#
#   Same result, but values passed as arguments:
#
#     $ xp "http://git.example.com/%s.git" browser-app samples resources
#     http://git.example.com/browser-app.git http://git.example.com/samples.git http://git.example.com/resources.git
#
#   Using xp within a command:
#
#     $ LOADERS=(style css babel html file)
#     $ echo npm i --save-dev webpack $(xp "%s-loader" ${LOADERS[@]})
#     npm i --save-dev webpack style-loader css-loader babel-loader html-loader file-loader
#
#   Using a template without an explicit %s marker:
#
#     $ xp karma- jasmine webpack coverage spec-reporter
#     karma-jasmine karma-webpack karma-coverage karma-spec-reporter
#

function xp {
  local tmpl=`_gettmpl "$1"`
  shift

  echo $(printf -- "$tmpl " ${*})
}


# -----------------------------------------------------------------------------
# Use a template to execute a command for one or more values...
#
#     $ REPO_URL='https://git.magnolia-cms.com/scm/documentation'
#
#   From an array variable:
#
#     $ REPO_LIST=(fs-browser-app sample-resources template-tutorial using-resources)
#     $ map "git clone ${REPO_URL}/%s.git" "${REPO_LIST[@]}"
#
#   Values specified inline:
#
#     $ map "git clone ${REPO_URL}/%s.git" fs-browser-app using-resources
#

function mapexec {
  local tmpl=`_gettmpl "$1"`
  shift

  for val ; do
    # echo "tmpl: $tmpl, val: $val, cmd: $(printf -- "$tmpl" "$val")"
    eval $(printf "$tmpl" "$val")
  done
}


# -----------------------------------------------------------------------------
# Show sorted environment variables with optional filter
#
#     $ env
#
#   Show environment variables with 'home' in the name (case-insensitive)
#
#     $ env home
#

function env {
  if [ $# -gt 0 ]; then
    # /bin/env | grep -i "$*" | sort
    while IFS='=' read -r -e k v; do
      echo -e "${BYELLOW}${k}${RS}: ${CYAN}${v//\\/\\\\}${RS}"
    done <<< $(/bin/env | grep -i "$*" | sort)
  else
    while IFS='=' read -r -e k v; do
      echo -e "${BYELLOW}${k}${RS}: ${CYAN}${v//\\/\\\\}${RS}"
    done <<< $(/bin/env | sort)
  fi
}


# -----------------------------------------------------------------------------
# Display sorted, unique directories in the system path
#
#     $ path
#
#   To display in original form with duplicates:
#
#     $ path -u

function path {
  if [[ $1 == "-u" ]]; then
    echo $PATH | tr : "\n" | grep -v "\."
  else
    echo $PATH | tr : "\n" | grep -v "\." | sort | uniq -i
  fi
}


# -----------------------------------------------------------------------------
# Show file
#
#     $ m ~/.bashrc
#

function m {
  #arg1="$@" && [ -z "$arg1" ] && arg1="-"

  local a=`[ $# = 0 ] && echo "-" || echo "$*"`
  #echo "args: $a"
  cat "$a" | less -FX
}


# -----------------------------------------------------------------------------
# Launch Notepad2
#
#     $ e ./package.json
#

function e {
  if [ $# -gt 0 ]; then
    $NOTEPAD -n -q "$@" &
  else
    $NOTEPAD -n -q -s:js &
  fi
}


# -----------------------------------------------------------------------------
# Edit file in Notepad
#
#     $ ed ./package.json
#

function ed {
  # echo ["${@}"]

  if [ $# -gt 0 ] && [ -e "$1" ]; then
    notepad -n -q "$1" &
  else
    notepad -n -q -s:js &
  fi
}


# -----------------------------------------------------------------------------
# Open a URL in your browser
#

function open {
  local url=${1-.}

  $COMSPEC '\/S \/C start ${url}'
}


# -----------------------------------------------------------------------------
# Show help - 'h ls' is the same as 'ls --help'
#

function hh {
  $(printf "%s --help" "${@}")
}


# -----------------------------------------------------------------------------
# Make a new directory and cd into it
#

function mcd {
  mkdir -p "$1" && cd "$_"
}


# -----------------------------------------------------------------------------
# Highlight occurences of expression
#

function hili {
  local e="$1"
  shift
  egrep --col=always -ih "$e|$" "$@"
}


# -----------------------------------------------------------------------------
# Dump an SQLLite3 database to SQL
#
#     $ s3dump0 ./foobar.db > foobar.sql
#

function s3dump {
  #map "sqlite3 -cmd .dump %s .quit > "${val}.sql"
  for val ; do
    sqlite3 -cmd .dump "${val}" .quit > "${val}.sql"
    [ $? -eq 0 ] && echo Wrote "${val}.sql"
  done
}


# -----------------------------------------------------------------------------
# Execute an XSLT transformation using Saxon
#

function xslt {
  if [[ $# == 1 && $1 == "-h" ]]; then
    open http://www.saxonica.com/html/documentation/using-xsl/commandline.html
  else
    local params="-jar /c/dev/Java/saxon-9.7.0/saxon9he.jar $1 $2"
    exec java '$params'
  fi
}


# -----------------------------------------------------------------------------
# Convert path from Windows to Bash format
#

function b2f {
  if [ -t 0 ]; then
    if [ $# -gt 0 ]; then
      echo "$*" | sed -r 's/\\/\//g' | sed -r 's/^([A-Za-z]):/\/\l\1/' | sed -r 's/(\s)/\\\1/g'
    fi
  else
    cat - | sed -r 's/\\/\//g' | sed -r 's/^([A-Za-z]):/\/\l\1/' | sed -r 's/(\s)/\\\1/g'
  fi
}


# -----------------------------------------------------------------------------
# Dump a JSON file
#

function jsdump {
  for val ; do
    cat "${val}" | json -j > "${val}.json"
    [ $? -eq 0 ] && echo Wrote "${val}.json"
  done
}

## git-init.sh
source ~/shell/colours.sh

# -------------------------------------------------------------
# Configure command completion for Git repos and commands

source ~/shell/git-completion.sh

# -------------------------------------------------------------
# Colours and adds repository info to the prompt

source ~/shell/git-prompt.sh

GIT_PS1_SHOWDIRTYSTATE=on
GIT_PS1_SHOWUPSTREAM=on
#GIT_PS1_SHOWCOLORHINTS=on


export PROMPT_COMMAND='__git_ps1 "\n${BGREEN}\u ${BCYAN}\w${BPURPLE}" " ${BRED}\\\$ ${RESET}"'


# -------------------------------------------------------------
# Git aliases and helper commands

alias ga='git add'
alias gd='git diff'
alias gs='git status'
alias gl='git ls'

alias git-ssh-test='ssh -T git@github.com'


# Git clone that understands GitHub
function gc {
  if [[ $1 =~ https?:\/\/.+ ]]; then
    git clone $*
  elif [[ $1 == *"/"* ]]; then
    git clone "https://github.com/$1" ${*:2}
  else
    git clone "https://github.com/spiralx/$1" ${*:2}
  fi
}

function go {
  local cur_branch=`git rev-parse --abbrev-ref HEAD`
  local next_branch=${1:-$GIT_PREV_BRANCH}

  if [ "$next_branch" != "" ]; then
    git checkout $next_branch && export GIT_PREV_BRANCH=$cur_branch
  fi
}

function gp {
  git rev-parse --is-inside-work-tree > NUL || return

  toplevel="`git rev-parse --show-toplevel`"
  cd "/${toplevel/:/}"
}

## git-prompt.sh
#!/bin/sh

# bash/zsh git prompt support
#
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
# Distributed under the GNU General Public License, version 2.0.
#
# This script allows you to see repository status in your prompt.
#
# To enable:
#
#    1) Copy this file to somewhere (e.g. ~/.git-prompt.sh).
#    2) Add the following line to your .bashrc/.zshrc:
#        source ~/.git-prompt.sh
#    3a) Change your PS1 to call __git_ps1 as
#        command-substitution:
#        Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
#        ZSH:  setopt PROMPT_SUBST ; PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
#        the optional argument will be used as format string.
#    3b) Alternatively, for a slightly faster prompt, __git_ps1 can
#        be used for PROMPT_COMMAND in Bash or for precmd() in Zsh
#        with two parameters, <pre> and <post>, which are strings
#        you would put in $PS1 before and after the status string
#        generated by the git-prompt machinery.  e.g.
#        Bash: PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "'
#          will show username, at-sign, host, colon, cwd, then
#          various status string, followed by dollar and SP, as
#          your prompt.
#        ZSH:  precmd () { __git_ps1 "%n" ":%~$ " "|%s" }
#          will show username, pipe, then various status string,
#          followed by colon, cwd, dollar and SP, as your prompt.
#        Optionally, you can supply a third argument with a printf
#        format string to finetune the output of the branch status
#
# The repository status will be displayed only if you are currently in a
# git repository. The %s token is the placeholder for the shown status.
#
# The prompt status always includes the current branch name.
#
# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty value,
# unstaged (*) and staged (+) changes will be shown next to the branch
# name.  You can configure this per-repository with the
# bash.showDirtyState variable, which defaults to true once
# GIT_PS1_SHOWDIRTYSTATE is enabled.
#
# You can also see if currently something is stashed, by setting
# GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed,
# then a '$' will be shown next to the branch name.
#
# If you would like to see if there're untracked files, then you can set
# GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're untracked
# files, then a '%' will be shown next to the branch name.  You can
# configure this per-repository with the bash.showUntrackedFiles
# variable, which defaults to true once GIT_PS1_SHOWUNTRACKEDFILES is
# enabled.
#
# If you would like to see the difference between HEAD and its upstream,
# set GIT_PS1_SHOWUPSTREAM="auto".  A "<" indicates you are behind, ">"
# indicates you are ahead, "<>" indicates you have diverged and "="
# indicates that there is no difference. You can further control
# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated list
# of values:
#
#     verbose       show number of commits ahead/behind (+/-) upstream
#     name          if verbose, then also show the upstream abbrev name
#     legacy        don't use the '--count' option available in recent
#                   versions of git-rev-list
#     git           always compare HEAD to @{upstream}
#     svn           always compare HEAD to your SVN upstream
#
# By default, __git_ps1 will compare HEAD to your SVN upstream if it can
# find one, or @{upstream} otherwise.  Once you have set
# GIT_PS1_SHOWUPSTREAM, you can override it on a per-repository basis by
# setting the bash.showUpstream config variable.
#
# If you would like to see more information about the identity of
# commits checked out as a detached HEAD, set GIT_PS1_DESCRIBE_STYLE
# to one of these values:
#
#     contains      relative to newer annotated tag (v1.6.3.2~35)
#     branch        relative to newer tag or branch (master~4)
#     describe      relative to older annotated tag (v1.6.3.1-13-gdd42c2f)
#     default       exactly matching tag
#
# If you would like a colored hint about the current dirty state, set
# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
# the colored output of "git status -sb" and are available only when
# using __git_ps1 for PROMPT_COMMAND or precmd.

# check whether printf supports -v
__git_printf_supports_v=
printf -v __git_printf_supports_v -- '%s' yes >/dev/null 2>&1

# stores the divergence from upstream in $p
# used by GIT_PS1_SHOWUPSTREAM
__git_ps1_show_upstream ()
{
	local key value
	local svn_remote svn_url_pattern count n
	local upstream=git legacy="" verbose="" name=""

	svn_remote=()
	# get some config options from git-config
	local output="$(git config -z --get-regexp '^(svn-remote\..*\.url|bash\.showupstream)$' 2>/dev/null | tr '\0\n' '\n ')"
	while read -r key value; do
		case "$key" in
		bash.showupstream)
			GIT_PS1_SHOWUPSTREAM="$value"
			if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
				p=""
				return
			fi
			;;
		svn-remote.*.url)
			svn_remote[$((${#svn_remote[@]} + 1))]="$value"
			svn_url_pattern="$svn_url_pattern\\|$value"
			upstream=svn+git # default upstream is SVN if available, else git
			;;
		esac
	done <<< "$output"

	# parse configuration values
	for option in ${GIT_PS1_SHOWUPSTREAM}; do
		case "$option" in
		git|svn) upstream="$option" ;;
		verbose) verbose=1 ;;
		legacy)  legacy=1  ;;
		name)    name=1 ;;
		esac
	done

	# Find our upstream
	case "$upstream" in
	git)    upstream="@{upstream}" ;;
	svn*)
		# get the upstream from the "git-svn-id: ..." in a commit message
		# (git-svn uses essentially the same procedure internally)
		local -a svn_upstream
		svn_upstream=($(git log --first-parent -1 \
					--grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
		if [[ 0 -ne ${#svn_upstream[@]} ]]; then
			svn_upstream=${svn_upstream[${#svn_upstream[@]} - 2]}
			svn_upstream=${svn_upstream%@*}
			local n_stop="${#svn_remote[@]}"
			for ((n=1; n <= n_stop; n++)); do
				svn_upstream=${svn_upstream#${svn_remote[$n]}}
			done

			if [[ -z "$svn_upstream" ]]; then
				# default branch name for checkouts with no layout:
				upstream=${GIT_SVN_ID:-git-svn}
			else
				upstream=${svn_upstream#/}
			fi
		elif [[ "svn+git" = "$upstream" ]]; then
			upstream="@{upstream}"
		fi
		;;
	esac

	# Find how many commits we are ahead/behind our upstream
	if [[ -z "$legacy" ]]; then
		count="$(git rev-list --count --left-right \
				"$upstream"...HEAD 2>/dev/null)"
	else
		# produce equivalent output to --count for older versions of git
		local commits
		if commits="$(git rev-list --left-right "$upstream"...HEAD 2>/dev/null)"
		then
			local commit behind=0 ahead=0
			for commit in $commits
			do
				case "$commit" in
				"<"*) ((behind++)) ;;
				*)    ((ahead++))  ;;
				esac
			done
			count="$behind	$ahead"
		else
			count=""
		fi
	fi

	# calculate the result
	if [[ -z "$verbose" ]]; then
		case "$count" in
		"") # no upstream
			p="" ;;
		"0	0") # equal to upstream
			p="=" ;;
		"0	"*) # ahead of upstream
			p=">" ;;
		*"	0") # behind upstream
			p="<" ;;
		*)	    # diverged from upstream
			p="<>" ;;
		esac
	else
		case "$count" in
		"") # no upstream
			p="" ;;
		"0	0") # equal to upstream
			p=" u=" ;;
		"0	"*) # ahead of upstream
			p=" u+${count#0	}" ;;
		*"	0") # behind upstream
			p=" u-${count%	0}" ;;
		*)	    # diverged from upstream
			p=" u+${count#*	}-${count%	*}" ;;
		esac
		if [[ -n "$count" && -n "$name" ]]; then
			__git_ps1_upstream_name=$(git rev-parse \
				--abbrev-ref "$upstream" 2>/dev/null)
			if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
				p="$p \${__git_ps1_upstream_name}"
			else
				p="$p ${__git_ps1_upstream_name}"
				# not needed anymore; keep user's
				# environment clean
				unset __git_ps1_upstream_name
			fi
		fi
	fi

}

# Helper function that is meant to be called from __git_ps1.  It
# injects color codes into the appropriate gitstring variables used
# to build a gitstring.
__git_ps1_colorize_gitstring ()
{
	if [[ -n ${ZSH_VERSION-} ]]; then
		local c_red='%F{red}'
		local c_green='%F{green}'
		local c_lblue='%F{blue}'
		local c_clear='%f'
	else
		# Using \[ and \] around colors is necessary to prevent
		# issues with command line editing/browsing/completion!
		local c_red='\[\e[31m\]'
		local c_green='\[\e[32m\]'
		local c_lblue='\[\e[1;34m\]'
		local c_clear='\[\e[0m\]'
	fi
	local bad_color=$c_red
	local ok_color=$c_green
	local flags_color="$c_lblue"

	local branch_color=""
	if [ $detached = no ]; then
		branch_color="$ok_color"
	else
		branch_color="$bad_color"
	fi
	c="$branch_color$c"

	z="$c_clear$z"
	if [ "$w" = "*" ]; then
		w="$bad_color$w"
	fi
	if [ -n "$i" ]; then
		i="$ok_color$i"
	fi
	if [ -n "$s" ]; then
		s="$flags_color$s"
	fi
	if [ -n "$u" ]; then
		u="$bad_color$u"
	fi
	r="$c_clear$r"
}

__git_eread ()
{
	f="$1"
	shift
	test -r "$f" && read "$@" <"$f"
}

# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
# when called from PS1 using command substitution
# in this mode it prints text to add to bash PS1 prompt (includes branch name)
#
# __git_ps1 requires 2 or 3 arguments when called from PROMPT_COMMAND (pc)
# in that case it _sets_ PS1. The arguments are parts of a PS1 string.
# when two arguments are given, the first is prepended and the second appended
# to the state string when assigned to PS1.
# The optional third parameter will be used as printf format string to further
# customize the output of the git-status string.
# In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
__git_ps1 ()
{
	local pcmode=no
	local detached=no
	local ps1pc_start='\u@\h:\w '
	local ps1pc_end='\$ '
	local printf_format=' (%s)'

	case "$#" in
		2|3)	pcmode=yes
			ps1pc_start="$1"
			ps1pc_end="$2"
			printf_format="${3:-$printf_format}"
		;;
		0|1)	printf_format="${1:-$printf_format}"
		;;
		*)	return
		;;
	esac

	# ps1_expanded:  This variable is set to 'yes' if the shell
	# subjects the value of PS1 to parameter expansion:
	#
	#   * bash does unless the promptvars option is disabled
	#   * zsh does not unless the PROMPT_SUBST option is set
	#   * POSIX shells always do
	#
	# If the shell would expand the contents of PS1 when drawing
	# the prompt, a raw ref name must not be included in PS1.
	# This protects the user from arbitrary code execution via
	# specially crafted ref names.  For example, a ref named
	# 'refs/heads/$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)' might cause the
	# shell to execute 'sudo rm -rf /' when the prompt is drawn.
	#
	# Instead, the ref name should be placed in a separate global
	# variable (in the __git_ps1_* namespace to avoid colliding
	# with the user's environment) and that variable should be
	# referenced from PS1.  For example:
	#
	#     __git_ps1_foo=$(do_something_to_get_ref_name)
	#     PS1="...stuff...\${__git_ps1_foo}...stuff..."
	#
	# If the shell does not expand the contents of PS1, the raw
	# ref name must be included in PS1.
	#
	# The value of this variable is only relevant when in pcmode.
	#
	# Assume that the shell follows the POSIX specification and
	# expands PS1 unless determined otherwise.  (This is more
	# likely to be correct if the user has a non-bash, non-zsh
	# shell and safer than the alternative if the assumption is
	# incorrect.)
	#
	local ps1_expanded=yes
	[ -z "$ZSH_VERSION" ] || [[ -o PROMPT_SUBST ]] || ps1_expanded=no
	[ -z "$BASH_VERSION" ] || shopt -q promptvars || ps1_expanded=no

	local repo_info rev_parse_exit_code
	repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
		--is-bare-repository --is-inside-work-tree \
		--short HEAD 2>/dev/null)"
	rev_parse_exit_code="$?"

	if [ -z "$repo_info" ]; then
		if [ $pcmode = yes ]; then
			#In PC mode PS1 always needs to be set
			PS1="$ps1pc_start$ps1pc_end"
		fi
		return
	fi

	local short_sha
	if [ "$rev_parse_exit_code" = "0" ]; then
		short_sha="${repo_info##*$'\n'}"
		repo_info="${repo_info%$'\n'*}"
	fi
	local inside_worktree="${repo_info##*$'\n'}"
	repo_info="${repo_info%$'\n'*}"
	local bare_repo="${repo_info##*$'\n'}"
	repo_info="${repo_info%$'\n'*}"
	local inside_gitdir="${repo_info##*$'\n'}"
	local g="${repo_info%$'\n'*}"

	local r=""
	local b=""
	local step=""
	local total=""
	if [ -d "$g/rebase-merge" ]; then
		__git_eread "$g/rebase-merge/head-name" b
		__git_eread "$g/rebase-merge/msgnum" step
		__git_eread "$g/rebase-merge/end" total
		if [ -f "$g/rebase-merge/interactive" ]; then
			r="|REBASE-i"
		else
			r="|REBASE-m"
		fi
	else
		if [ -d "$g/rebase-apply" ]; then
			__git_eread "$g/rebase-apply/next" step
			__git_eread "$g/rebase-apply/last" total
			if [ -f "$g/rebase-apply/rebasing" ]; then
				__git_eread "$g/rebase-apply/head-name" b
				r="|REBASE"
			elif [ -f "$g/rebase-apply/applying" ]; then
				r="|AM"
			else
				r="|AM/REBASE"
			fi
		elif [ -f "$g/MERGE_HEAD" ]; then
			r="|MERGING"
		elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
			r="|CHERRY-PICKING"
		elif [ -f "$g/REVERT_HEAD" ]; then
			r="|REVERTING"
		elif [ -f "$g/BISECT_LOG" ]; then
			r="|BISECTING"
		fi

		if [ -n "$b" ]; then
			:
		elif [ -h "$g/HEAD" ]; then
			# symlink symbolic ref
			b="$(git symbolic-ref HEAD 2>/dev/null)"
		else
			local head=""
			if ! __git_eread "$g/HEAD" head; then
				if [ $pcmode = yes ]; then
					PS1="$ps1pc_start$ps1pc_end"
				fi
				return
			fi
			# is it a symbolic ref?
			b="${head#ref: }"
			if [ "$head" = "$b" ]; then
				detached=yes
				b="$(
				case "${GIT_PS1_DESCRIBE_STYLE-}" in
				(contains)
					git describe --contains HEAD ;;
				(branch)
					git describe --contains --all HEAD ;;
				(describe)
					git describe HEAD ;;
				(* | default)
					git describe --tags --exact-match HEAD ;;
				esac 2>/dev/null)" ||

				b="$short_sha..."
				b="($b)"
			fi
		fi
	fi

	if [ -n "$step" ] && [ -n "$total" ]; then
		r="$r $step/$total"
	fi

	local w=""
	local i=""
	local s=""
	local u=""
	local c=""
	local p=""

	if [ "true" = "$inside_gitdir" ]; then
		if [ "true" = "$bare_repo" ]; then
			c="BARE:"
		else
			b="GIT_DIR!"
		fi
	elif [ "true" = "$inside_worktree" ]; then
		if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
		   [ "$(git config --bool bash.showDirtyState)" != "false" ]
		then
			git diff --no-ext-diff --quiet --exit-code || w="*"
			if [ -n "$short_sha" ]; then
				git diff-index --cached --quiet HEAD -- || i="+"
			else
				i="#"
			fi
		fi
		if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
		   [ -r "$g/refs/stash" ]; then
			s="$"
		fi

		if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
		   [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
		   git ls-files --others --exclude-standard --error-unmatch -- '*' >/dev/null 2>/dev/null
		then
			u="%${ZSH_VERSION+%}"
		fi

		if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
			__git_ps1_show_upstream
		fi
	fi

	local z="${GIT_PS1_STATESEPARATOR-" "}"

	# NO color option unless in PROMPT_COMMAND mode
	if [ $pcmode = yes ] && [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
		__git_ps1_colorize_gitstring
	fi

	b=${b##refs/heads/}
	if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
		__git_ps1_branch_name=$b
		b="\${__git_ps1_branch_name}"
	fi

	local f="$w$i$s$u"
	local gitstring="$c$b${f:+$z$f}$r$p"

	if [ $pcmode = yes ]; then
		if [ "${__git_printf_supports_v-}" != yes ]; then
			gitstring=$(printf -- "$printf_format" "$gitstring")
		else
			printf -v gitstring -- "$printf_format" "$gitstring"
		fi
		PS1="$ps1pc_start$gitstring$ps1pc_end"
	else
		printf -- "$printf_format" "$gitstring"
	fi
}

## maven.sh
#!/bin/bash

function mtree {
  mvn dependency:tree -Dverbose=true -Dincludes=info.magnolia*:::,com.bcsg*::: > dependency-tree.txt
  e dependency-tree.txt
}

function mpurge {
  mvn dependency:purge-local-repository -Dverbose=true -Dincludes=info.magnolia*:::,com.bcsg*:::
}

function mpurgeall {
  mvn dependency:purge-local-repository -Dverbose=true
}

alias mi='mvn -e -X -Dmaven.test.skip=true install'
alias mr='mvn -f darwin-webapp/pom.xml jetty:run'
alias mir='mvn -e -X -Dmaven.test.skip=true install && mvn -f darwin-webapp/pom.xml jetty:run'
alias mcir='mvn -e -X -Dmaven.test.skip=true -U -Dmaven.clean.failOnError=false clean install && mvn -f darwin-webapp/pom.xml jetty:run'

## npm-completion.sh
#!/bin/bash

###-begin-npm-completion-###
#
# npm command completion script
#
# Installation: npm completion >> ~/.bashrc  (or ~/.zshrc)
# Or, maybe: npm completion > /usr/local/etc/bash_completion.d/npm
#

if type complete &>/dev/null; then

  _npm_completion () {
    local words cword

    if type _get_comp_words_by_ref &>/dev/null; then
      _get_comp_words_by_ref -n = -n @ -w words -i cword
    else
      cword="$COMP_CWORD"
      words=("${COMP_WORDS[@]}")
    fi

    local si="$IFS"

    IFS=$'\n' COMPREPLY=($(COMP_CWORD="$cword" \
                           COMP_LINE="$COMP_LINE" \
                           COMP_POINT="$COMP_POINT" \
                           npm completion -- "${words[@]}" \
                           2>/dev/null)) || return $?
    IFS="$si"
  }

  complete -o default -F _npm_completion npm

elif type compdef &>/dev/null; then

  _npm_completion() {
    local si=$IFS

    compadd -- $(COMP_CWORD=$((CURRENT-1)) \
                 COMP_LINE=$BUFFER \
                 COMP_POINT=0 \
                 npm completion -- "${words[@]}" \
                 2>/dev/null)

    IFS=$si
  }

  compdef _npm_completion npm

elif type compctl &>/dev/null; then

  _npm_completion () {
    local cword line point words si

    read -Ac words
    read -cn cword

    let cword-=1

    read -l line
    read -ln point

    si="$IFS"

    IFS=$'\n' reply=($(COMP_CWORD="$cword" \
                       COMP_LINE="$line" \
                       COMP_POINT="$point" \
                       npm completion -- "${words[@]}" \
                       2>/dev/null)) || return $?

    IFS="$si"
  }

  compctl -K _npm_completion npm
fi

###-end-npm-completion-###

## npm-init.sh

# -----------------------------------------------------------------------------
# Node initialisation

NODE_OPTIONS="array_prototype_values async_await do_expressions for_in regexp_lookbehind regexp_named_captures regexp_property string_padding trailing_commas"

alias n="node --log_colour --harmony $(xp "--harmony_" "${NODE_OPTIONS[@]}")"

function npminstallmulti {
  npm i --save-dev $(join "${@}")
}

source ~/shell/npm-completion.sh

## ssh-init.sh
# -----------------------------------------------------------------------------
# Start SSH

SSH_ENV=$HOME/.ssh/environment

# start the ssh-agent
function start_agent {
  echo "Initializing new SSH agent ..."

  # spawn ssh-agent
  /usr/bin/ssh-agent | sed 's/^echo/#echo/' > "${SSH_ENV}"
  echo "... succeeded"

  echo "-----"
  cat "${SSH_ENV}"
  echo "-----"


  chmod 600 "${SSH_ENV}"
  . "${SSH_ENV}" > /dev/null

  /usr/bin/ssh-add
}


if [ -f "${SSH_ENV}" ]; then
  echo "Found existing environment file, executing ..."
  echo "-----"
  cat "${SSH_ENV}"
  echo "-----"

  . "${SSH_ENV}" > /dev/null

  ps -ef | grep ${SSH_AGENT_PID} | grep ssh-agent$ > /dev/null || {
    echo "... ssh-agent process not found, restarting!"
    start_agent;
  }

else
  echo "No environment file found!"

  start_agent;
fi

## tput.sh
#!/bin/sh

# -----------------------------------------------------------------------------
# Shim for the `tput` command that's missing in Git Bash on Windows. See
# here for a full list of capabilities `tput` implements:
#
#   https://www.gnu.org/software/termutils/manual/termutils-2.0/html_chapter/tput_1.html
#
# This command lists all properties extracted from `cmd.exe`:
#
#   $COMSPEC //C mode con | sed '1,3d;9d' | sed -r 's/.*([A-Z][^:]+):\s+([0-9]+)$/"\1" = \2/g'

BLK_ON_RED="\e[0;41;30m"
RESET="\e[0m"

function getProperty {
  $COMSPEC //C mode con | grep -i "$1" | sed -r 's/.*([A-Z][^:]+):\s+([0-9]+)$/\2/g'
}


function tput {
  case "$1" in

    clear)            $COMSPEC //C cls ;;

    cols)             getProperty Columns | getValue ;;
    lines)            echo 40 ;;
    lm)               getProperty Lines | getValue ;;

    cup)              echo "cup ${2}, ${3}" ;;

    smso)             echo -en "\e[0;1;7m" ;;

    bold)             echo -en "\e[1m" ;;
    dim)              echo -en "\e[2m" ;;

    smul)             echo -en "\e[4m" ;;
    rmul)             echo -en "\e[24m" ;;

    "rev")            echo -en "\e[0;7m" ;;


    setb | setab)     echo -en "\e[4"${2}"m" ;;

    setf | setaf)     echo -en "\e[3"${2}"m" ;;

    rmso | sgr0)      echo -en "\e[0m" ;;

    *)
      echo "${BLK_ON_RED}Unknown tput command '$1'!${RESET}"
      exit 1
      ;;

  esac
}
	#!/bin/sh

	source ~/shell/colours.sh

	B1=" ${YELLOW} ♦ ${YELLOW}"
	B2=" ${CYAN} ● ${WHITE}"
	#B2=" ${BCYAN} ○ ${WHITE}"

	echo
	echo -e "${B1}Welcome ${BBLUE}${USERNAME}${YELLOW}!${RESET}"
	echo -e " ------------------------"

	# -----------------------------------------------------------------------------
	# Shell configuration

	shopt -s dotglob extglob nocaseglob nocasematch


	# -----------------------------------------------------------------------------
	# Exported variables

	source ~/shell/exports.sh

	# -----------------------------------------------------------------------------
	# Aliases

	source ~/shell/alias-global.sh
	source ~/shell/alias-local.sh

	echo -e "${B2}Aliases loaded${RESET}"

	# -----------------------------------------------------------------------------
	# Commands and other initialisation

	source ~/shell/funcs.sh
	source ~/shell/tput.sh
	echo -e "${B2}Functions defined${RESET}"


	source ~/shell/git-init.sh
	echo -e "${B2}Git initialised${RESET}"

	source ~/shell/npm-init.sh
	echo -e "${B2}Node initialised${RESET}"

	source ~/shell/ssh-init.sh
	echo -e "${B2}SSH initialised${RESET}"

	# source ~/shell/project.sh
	# source ~/shell/bookmarks.sh

	# -----------------------------------------------------------------------------
	# Done!

	echo -e "${B2}${BYELLOW}Executed .bashrc!${RESET}"
	echo
	# -----------------------------------------------------------------------------
	# Aliases common to all environments

	alias q='exit'

	# Directory listings
	alias ls='ls -FhLX --color'
	alias ll='ls -o'
	alias la='ll -a'
	alias ld='ll \| grep "^d"'
	alias sl='ls'

	# Aliases for cd - .. ... ....
	alias -- -='cd -'
	alias ..='cd ..'
	alias ...='cd ../..'
	alias ....='cd ../../..'

	# Other directory stuff
	alias md='mkdir'
	alias pu='pushd'
	alias pop='popd'

	# Shell-related commands
	#alias env='env \| sort'
	alias h='history 50'
	alias path='echo $PATH \| tr : "\n" \| grep -v "\." \| sort \| uniq -i'
	alias unaliasall='unalias -a'

	alias editconf='notepad ~/.bashrc'
	alias loadconf='source ~/.bashrc'

	# Jobs and processes
	alias j='jobs -l'
	alias p='pstree -p'
	alias r='fc -s'

	# File stuff
	alias which='type'
	alias egrep='grep -E'
	alias fgrep='grep -F'

	alias jsonpp='json_pp'

	# Applications
	alias serve='python -m http.server 9000'
	#!/bin/sh

	RS='\e[0m'
	INV='\e[7m'
	UNV='\e[27m'


	# -----------------------------------------------------------------------------
	# Escape commands

	# Reset all colours and styles
	RESET='\e[0m'

	BOLD='\e[1m'
	DIM='\e[2m'
	STANDOUT='\e[2m'
	UNDERLINE='\e[4m'
	BLINK='\e[5m'
	REVERSE_VIDEO='\e[7m'
	CONCEALED='\e[7m'

	NORMAL='\e[22m'
	NO_STANDOUT='\e[23m'
	NO_UNDERLINE='\e[24m'
	NO_BLINK='\e[25m'
	NO_REVERSE_VIDEO='\e[27m'

	# -----------------------------------------------------------------------------
	# Foreground colours

	# Standard
	BLACK='\e[0;30m' # Black
	RED='\e[0;31m' # Red
	GREEN='\e[0;32m' # Green
	YELLOW='\e[0;33m' # Yellow
	BLUE='\e[0;34m' # Blue
	PURPLE='\e[0;35m' # Purple
	CYAN='\e[0;36m' # Cyan
	WHITE='\e[0;37m' # White
	DEFAULT='\e[0;39m' # Default

	# Bold
	BBLACK='\e[1;30m' # Black
	BRED='\e[1;31m' # Red
	BGREEN='\e[1;32m' # Green
	BYELLOW='\e[1;33m' # Yellow
	BBLUE='\e[1;34m' # Blue
	BPURPLE='\e[1;35m' # Purple
	BCYAN='\e[1;36m' # Cyan
	BWHITE='\e[1;37m' # White

	# Underlined
	UBLACK='\e[4;30m' # Black
	URED='\e[4;31m' # Red
	UGREEN='\e[4;32m' # Green
	UYELLOW='\e[4;33m' # Yellow
	UBLUE='\e[4;34m' # Blue
	UPURPLE='\e[4;35m' # Purple
	UCYAN='\e[4;36m' # Cyan
	UWHITE='\e[4;37m' # White

	# Blink?
	LBLACK='\e[5;30m' # Black
	LRED='\e[5;31m' # Red
	LGREEN='\e[5;32m' # Green
	LYELLOW='\e[5;33m' # Yellow
	LBLUE='\e[5;34m' # Blue
	LPURPLE='\e[5;35m' # Purple
	LCYAN='\e[5;36m' # Cyan
	LWHITE='\e[5;37m' # White

	# High-intensity
	IBLACK='\e[0;90m' # Black
	IRED='\e[0;91m' # Red
	IGREEN='\e[0;92m' # Green
	IYELLOW='\e[0;93m' # Yellow
	IBLUE='\e[0;94m' # Blue
	IPURPLE='\e[0;95m' # Purple
	ICYAN='\e[0;96m' # Cyan
	IWHITE='\e[0;97m' # White

	# High-intensity bold
	BIBLACK='\e[1;90m' # Black
	BIRED='\e[1;91m' # Red
	BIGREEN='\e[1;92m' # Green
	BIYELLOW='\e[1;93m' # Yellow
	BIBLUE='\e[1;94m' # Blue
	BIPURPLE='\e[1;95m' # Purple
	BICYAN='\e[1;96m' # Cyan
	BIWHITE='\e[1;97m' # White


	# -----------------------------------------------------------------------------
	# Background colours

	ON_BLACK='\e[0;40m' # Black
	ON_RED='\e[0;41m' # Red
	ON_GREEN='\e[0;42m' # Green
	ON_YELLOW='\e[0;43m' # Yellow
	ON_BLUE='\e[0;44m' # Blue
	ON_PURPLE='\e[0;45m' # Purple
	ON_CYAN='\e[0;46m' # Cyan
	ON_WHITE='\e[0;47m' # White
	ON_DEFAULT='\e[0;49m' # Default

	# Bold
	ON_BBLACK='\e[5;40m' # Black
	ON_BRED='\e[5;41m' # Red
	ON_BGREEN='\e[5;42m' # Green
	ON_BYELLOW='\e[5;43m' # Yellow
	ON_BBLUE='\e[5;44m' # Blue
	ON_BPURPLE='\e[5;45m' # Purple
	ON_BCYAN='\e[5;46m' # Cyan
	ON_BWHITE='\e[5;47m' # White

	# High-intensity
	ON_IBLACK='\e[0;100m' # Black
	ON_IRED='\e[0;101m' # Red
	ON_IGREEN='\e[0;102m' # Green
	ON_IYELLOW='\e[0;103m' # Yellow
	ON_IBLUE='\e[0;104m' # Blue
	ON_IPURPLE='\e[0;105m' # Purple
	ON_ICYAN='\e[0;106m' # Cyan
	ON_IWHITE='\e[0;107m' # White

	# High-intensity bold
	ON_BIBLACK='\e[5;100m' # Black
	ON_BIRED='\e[5;101m' # Red
	ON_BIGREEN='\e[5;102m' # Green
	ON_BIYELLOW='\e[5;103m' # Yellow
	ON_BIBLUE='\e[5;104m' # Blue
	ON_BIPURPLE='\e[5;105m' # Purple
	ON_BICYAN='\e[5;106m' # Cyan
	ON_BIWHITE='\e[5;107m' # White


	# -----------------------------------------------------------------------------
	# Foreground/background combinations

	BLACK_ON_BLACK='\e[0;40;30m' # Black
	BLACK_ON_RED='\e[0;41;30m' # Red
	BLACK_ON_GREEN='\e[0;42;30m' # Green
	BLACK_ON_YELLOW='\e[0;43;30m' # Yellow
	BLACK_ON_BLUE='\e[0;44;30m' # Blue
	BLACK_ON_PURPLE='\e[0;45;30m' # Purple
	BLACK_ON_CYAN='\e[0;46;30m' # Cyan
	BLACK_ON_WHITE='\e[0;47;30m' # White
	BLACK_ON_DEFAULT='\e[0;49;30m' # Default

	BLACK_ON_BBLACK='\e[5;40;30m' # Black
	BLACK_ON_BRED='\e[5;41;30m' # Red
	BLACK_ON_BGREEN='\e[5;42;30m' # Green
	BLACK_ON_BYELLOW='\e[5;43;30m' # Yellow
	BLACK_ON_BBLUE='\e[5;44;30m' # Blue
	BLACK_ON_BPURPLE='\e[5;45;30m' # Purple
	BLACK_ON_BCYAN='\e[5;46;30m' # Cyan
	BLACK_ON_BWHITE='\e[5;47;30m' # White
	BLACK_ON_BDEFAULT='\e[5;49;30m' # Default

	BWHITE_ON_RED='\e[1;37;41m' # Red
	BWHITE_ON_GREEN='\e[1;37;42m' # Green
	BWHITE_ON_YELLOW='\e[1;37;43m' # Yellow
	BWHITE_ON_BLUE='\e[1;37;44m' # Blue
	BWHITE_ON_PURPLE='\e[1;37;45m' # Purple
	BWHITE_ON_CYAN='\e[1;37;46m' # Cyan
	BWHITE_ON_WHITE='\e[1;37;47m' # White
	BWHITE_ON_DEFAULT='\e[1;37;49m' # Default

	BWHITE_ON_BRED='\e[5;37;41m' # Red
	BWHITE_ON_BGREEN='\e[5;37;42m' # Green
	BWHITE_ON_BYELLOW='\e[5;37;43m' # Yellow
	BWHITE_ON_BBLUE='\e[5;37;44m' # Blue
	BWHITE_ON_BPURPLE='\e[5;37;45m' # Purple
	BWHITE_ON_BCYAN='\e[5;37;46m' # Cyan
	BWHITE_ON_BWHITE='\e[5;37;47m' # White
	BWHITE_ON_BDEFAULT='\e[5;37;49m' # Default


	# Black on white
	INVERSE='\e[0;47;30m'
	BINVERSE='\e[5;47;30m'

	# -----------------------------------------------------------------------------
	# Exported variables

	export LS_OPTIONS='-FghLX --color=auto --group-directories-first'


	# -d or --dumb
	# -E or --QUIT-AT-EOF
	# -I or --IGNORE-CASE
	# -M or --LONG-PROMPT
	# -S or --chop-long-lines
	# -xn or --tabs=n
	# -X or --no-init
	export LESS='-EIX -x2'

	# export PROMPT_COMMAND='ConEmuC -StoreCWD'


	export NOTEPAD='/c/WINDOWS/System32/notepad'


	export DEV_DIR='/c/dev'
	export ETC_DIR='/c/Windows/System32/drivers/etc'


	#export GIT_DIR='/c/Apps/Git'
	export PYTHON_DIR='/c/Users/james/AppData/Local/Programs/Python/Python35/'
	export PYTHON_SITE_DIR="${PYTHON_DIR}/lib/site-packages"


	export SL_ROOT_DIR=`cygpath ${SEEDLEGALS_ROOT_DIR}`
	export SL_PROJECT_DIR="${SL_ROOT_DIR}/seedlegals"
	export SL_API_DIR="${SL_PROJECT_DIR}/src"
	export SL_WEBAPP_DIR="${SL_PROJECT_DIR}/web"

	export SL_DEPLOY_MSG='Web: Latest version compiled'
	# -----------------------------------------------------------------------------
	# If the first parameter doesn't contain %s, append it
	#
	# $ _gettmpl pre-%s-post
	# pre-%s-post
	#
	# $ _gettmpl karma-
	# karma-%s
	#

	function _gettmpl {
	if [[ $1 != "%s" ]]; then
	echo "${1}%s"
	else
	echo $1
	fi
	}


	# -----------------------------------------------------------------------------
	# Sort arguments
	#

	function sortargs {
	printf "%s\n" "$@" \| sort
	}


	# -----------------------------------------------------------------------------
	# Join strings with optional format
	#
	# Joining a variable:
	#
	# $ plugins="mocha chai-plugins sinon webpack coverage spec-reporter"
	# $ join $plugins
	# mocha chai-plugins sinon webpack coverage spec-reporter
	#
	# Specifying a custom separator:
	#
	# $ join -s , $plugins
	# mocha,chai-plugins,sinon,webpack,coverage,spec-reporter
	#
	# Joining arguments including strings:
	#
	# $ join -s ', ' foo bar baz 'moo MOO!'
	# foo, bar, baz, moo MOO!
	#

	function join {
	if [[ $1 == "-s" ]]; then
	local sep="$2"
	shift 2
	else
	local sep=" "
	fi

	echo "$1$(printf -- "$sep%s" "${@:2}")"
	}


	# -----------------------------------------------------------------------------
	# Split string by delimiter, output selected fields
	#
	# Split on spaces
	# $ echo foo bar 1.2 \| split
	# foo bar 1.2
	#
	# Select fields
	# $ echo foo bar 1.2 \| split -2
	# foo bar
	# $ echo foo bar 1.2 \| split 2-
	# bar 1.2
	#
	# Specify input delimiter
	# $ echo foo,bar,1.2 \| split ,
	# foo bar 1.2
	# $ echo 'foo\|bar\|1.2' \| split 1-2 '\|'
	# foo bar
	#
	# Specify fields, input and output delimiters
	# $ echo 'foo\|bar\|1.2' \| split 2-3 '\|' ', '
	# bar, 1.2
	#

	function split {
	#echo "($1)"
	if [[ $1 =~ ^[0-9]-[0-9]$ ]]; then
	local fields=$1
	shift
	else
	local fields="1-"
	fi

	#echo $fields
	cut --delimiter="${1-" "}" --output-delimiter="${2-" "}" --fields=$fields -
	}


	# -----------------------------------------------------------------------------
	# Expand a template for one or more values inline...
	#
	# Expand items in an array variable:
	#
	# $ REPO_LIST=(browser-app samples resources)
	# $ xp "http://git.example.com/%s.git" ${REPO_LIST[@]}
	# http://git.example.com/browser-app.git http://git.example.com/samples.git http://git.example.com/resources.git
	#
	# Same result, but values passed as arguments:
	#
	# $ xp "http://git.example.com/%s.git" browser-app samples resources
	# http://git.example.com/browser-app.git http://git.example.com/samples.git http://git.example.com/resources.git
	#
	# Using xp within a command:
	#
	# $ LOADERS=(style css babel html file)
	# $ echo npm i --save-dev webpack $(xp "%s-loader" ${LOADERS[@]})
	# npm i --save-dev webpack style-loader css-loader babel-loader html-loader file-loader
	#
	# Using a template without an explicit %s marker:
	#
	# $ xp karma- jasmine webpack coverage spec-reporter
	# karma-jasmine karma-webpack karma-coverage karma-spec-reporter
	#

	function xp {
	local tmpl=`_gettmpl "$1"`
	shift

	echo $(printf -- "$tmpl " ${*})
	}


	# -----------------------------------------------------------------------------
	# Use a template to execute a command for one or more values...
	#
	# $ REPO_URL='https://git.magnolia-cms.com/scm/documentation'
	#
	# From an array variable:
	#
	# $ REPO_LIST=(fs-browser-app sample-resources template-tutorial using-resources)
	# $ map "git clone ${REPO_URL}/%s.git" "${REPO_LIST[@]}"
	#
	# Values specified inline:
	#
	# $ map "git clone ${REPO_URL}/%s.git" fs-browser-app using-resources
	#

	function mapexec {
	local tmpl=`_gettmpl "$1"`
	shift

	for val ; do
	# echo "tmpl: $tmpl, val: $val, cmd: $(printf -- "$tmpl" "$val")"
	eval $(printf "$tmpl" "$val")
	done
	}


	# -----------------------------------------------------------------------------
	# Show sorted environment variables with optional filter
	#
	# $ env
	#
	# Show environment variables with 'home' in the name (case-insensitive)
	#
	# $ env home
	#

	function env {
	if [ $# -gt 0 ]; then
	# /bin/env \| grep -i "$*" \| sort
	while IFS='=' read -r -e k v; do
	echo -e "${BYELLOW}${k}${RS}: ${CYAN}${v//\\/\\\\}${RS}"
	done <<< $(/bin/env \| grep -i "$*" \| sort)
	else
	while IFS='=' read -r -e k v; do
	echo -e "${BYELLOW}${k}${RS}: ${CYAN}${v//\\/\\\\}${RS}"
	done <<< $(/bin/env \| sort)
	fi
	}


	# -----------------------------------------------------------------------------
	# Display sorted, unique directories in the system path
	#
	# $ path
	#
	# To display in original form with duplicates:
	#
	# $ path -u

	function path {
	if [[ $1 == "-u" ]]; then
	echo $PATH \| tr : "\n" \| grep -v "\."
	else
	echo $PATH \| tr : "\n" \| grep -v "\." \| sort \| uniq -i
	fi
	}


	# -----------------------------------------------------------------------------
	# Show file
	#
	# $ m ~/.bashrc
	#

	function m {
	#arg1="$@" && [ -z "$arg1" ] && arg1="-"

	local a=`[ $# = 0 ] && echo "-" \|\| echo "$*"`
	#echo "args: $a"
	cat "$a" \| less -FX
	}


	# -----------------------------------------------------------------------------
	# Launch Notepad2
	#
	# $ e ./package.json
	#

	function e {
	if [ $# -gt 0 ]; then
	$NOTEPAD -n -q "$@" &
	else
	$NOTEPAD -n -q -s:js &
	fi
	}


	# -----------------------------------------------------------------------------
	# Edit file in Notepad
	#
	# $ ed ./package.json
	#

	function ed {
	# echo ["${@}"]

	if [ $# -gt 0 ] && [ -e "$1" ]; then
	notepad -n -q "$1" &
	else
	notepad -n -q -s:js &
	fi
	}


	# -----------------------------------------------------------------------------
	# Open a URL in your browser
	#

	function open {
	local url=${1-.}

	$COMSPEC '\/S \/C start ${url}'
	}


	# -----------------------------------------------------------------------------
	# Show help - 'h ls' is the same as 'ls --help'
	#

	function hh {
	$(printf "%s --help" "${@}")
	}


	# -----------------------------------------------------------------------------
	# Make a new directory and cd into it
	#

	function mcd {
	mkdir -p "$1" && cd "$_"
	}


	# -----------------------------------------------------------------------------
	# Highlight occurences of expression
	#

	function hili {
	local e="$1"
	shift
	egrep --col=always -ih "$e\|$" "$@"
	}


	# -----------------------------------------------------------------------------
	# Dump an SQLLite3 database to SQL
	#
	# $ s3dump0 ./foobar.db > foobar.sql
	#

	function s3dump {
	#map "sqlite3 -cmd .dump %s .quit > "${val}.sql"
	for val ; do
	sqlite3 -cmd .dump "${val}" .quit > "${val}.sql"
	[ $? -eq 0 ] && echo Wrote "${val}.sql"
	done
	}


	# -----------------------------------------------------------------------------
	# Execute an XSLT transformation using Saxon
	#

	function xslt {
	if [[ $# == 1 && $1 == "-h" ]]; then
	open http://www.saxonica.com/html/documentation/using-xsl/commandline.html
	else
	local params="-jar /c/dev/Java/saxon-9.7.0/saxon9he.jar $1 $2"
	exec java '$params'
	fi
	}


	# -----------------------------------------------------------------------------
	# Convert path from Windows to Bash format
	#

	function b2f {
	if [ -t 0 ]; then
	if [ $# -gt 0 ]; then
	echo "$*" \| sed -r 's/\\/\//g' \| sed -r 's/^([A-Za-z]):/\/\l\1/' \| sed -r 's/(\s)/\\\1/g'
	fi
	else
	cat - \| sed -r 's/\\/\//g' \| sed -r 's/^([A-Za-z]):/\/\l\1/' \| sed -r 's/(\s)/\\\1/g'
	fi
	}


	# -----------------------------------------------------------------------------
	# Dump a JSON file
	#

	function jsdump {
	for val ; do
	cat "${val}" \| json -j > "${val}.json"
	[ $? -eq 0 ] && echo Wrote "${val}.json"
	done
	}
	source ~/shell/colours.sh

	# -------------------------------------------------------------
	# Configure command completion for Git repos and commands

	source ~/shell/git-completion.sh

	# -------------------------------------------------------------
	# Colours and adds repository info to the prompt

	source ~/shell/git-prompt.sh

	GIT_PS1_SHOWDIRTYSTATE=on
	GIT_PS1_SHOWUPSTREAM=on
	#GIT_PS1_SHOWCOLORHINTS=on


	export PROMPT_COMMAND='__git_ps1 "\n${BGREEN}\u ${BCYAN}\w${BPURPLE}" " ${BRED}\\\$ ${RESET}"'


	# -------------------------------------------------------------
	# Git aliases and helper commands

	alias ga='git add'
	alias gd='git diff'
	alias gs='git status'
	alias gl='git ls'

	alias git-ssh-test='ssh -T git@github.com'


	# Git clone that understands GitHub
	function gc {
	if [[ $1 =~ https?:\/\/.+ ]]; then
	git clone $*
	elif [[ $1 == "/" ]]; then
	git clone "https://github.com/$1" ${*:2}
	else
	git clone "https://github.com/spiralx/$1" ${*:2}
	fi
	}

	function go {
	local cur_branch=`git rev-parse --abbrev-ref HEAD`
	local next_branch=${1:-$GIT_PREV_BRANCH}

	if [ "$next_branch" != "" ]; then
	git checkout $next_branch && export GIT_PREV_BRANCH=$cur_branch
	fi
	}

	function gp {
	git rev-parse --is-inside-work-tree > NUL \|\| return

	toplevel="`git rev-parse --show-toplevel`"
	cd "/${toplevel/:/}"
	}
	#!/bin/sh

	# bash/zsh git prompt support
	#
	# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
	# Distributed under the GNU General Public License, version 2.0.
	#
	# This script allows you to see repository status in your prompt.
	#
	# To enable:
	#
	# 1) Copy this file to somewhere (e.g. ~/.git-prompt.sh).
	# 2) Add the following line to your .bashrc/.zshrc:
	# source ~/.git-prompt.sh
	# 3a) Change your PS1 to call __git_ps1 as
	# command-substitution:
	# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
	# ZSH: setopt PROMPT_SUBST ; PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
	# the optional argument will be used as format string.
	# 3b) Alternatively, for a slightly faster prompt, __git_ps1 can
	# be used for PROMPT_COMMAND in Bash or for precmd() in Zsh
	# with two parameters, <pre> and <post>, which are strings
	# you would put in $PS1 before and after the status string
	# generated by the git-prompt machinery. e.g.
	# Bash: PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "'
	# will show username, at-sign, host, colon, cwd, then
	# various status string, followed by dollar and SP, as
	# your prompt.
	# ZSH: precmd () { __git_ps1 "%n" ":%~$ " "\|%s" }
	# will show username, pipe, then various status string,
	# followed by colon, cwd, dollar and SP, as your prompt.
	# Optionally, you can supply a third argument with a printf
	# format string to finetune the output of the branch status
	#
	# The repository status will be displayed only if you are currently in a
	# git repository. The %s token is the placeholder for the shown status.
	#
	# The prompt status always includes the current branch name.
	#
	# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty value,
	# unstaged (*) and staged (+) changes will be shown next to the branch
	# name. You can configure this per-repository with the
	# bash.showDirtyState variable, which defaults to true once
	# GIT_PS1_SHOWDIRTYSTATE is enabled.
	#
	# You can also see if currently something is stashed, by setting
	# GIT_PS1_SHOWSTASHSTATE to a nonempty value. If something is stashed,
	# then a '$' will be shown next to the branch name.
	#
	# If you would like to see if there're untracked files, then you can set
	# GIT_PS1_SHOWUNTRACKEDFILES to a nonempty value. If there're untracked
	# files, then a '%' will be shown next to the branch name. You can
	# configure this per-repository with the bash.showUntrackedFiles
	# variable, which defaults to true once GIT_PS1_SHOWUNTRACKEDFILES is
	# enabled.
	#
	# If you would like to see the difference between HEAD and its upstream,
	# set GIT_PS1_SHOWUPSTREAM="auto". A "<" indicates you are behind, ">"
	# indicates you are ahead, "<>" indicates you have diverged and "="
	# indicates that there is no difference. You can further control
	# behaviour by setting GIT_PS1_SHOWUPSTREAM to a space-separated list
	# of values:
	#
	# verbose show number of commits ahead/behind (+/-) upstream
	# name if verbose, then also show the upstream abbrev name
	# legacy don't use the '--count' option available in recent
	# versions of git-rev-list
	# git always compare HEAD to @{upstream}
	# svn always compare HEAD to your SVN upstream
	#
	# By default, __git_ps1 will compare HEAD to your SVN upstream if it can
	# find one, or @{upstream} otherwise. Once you have set
	# GIT_PS1_SHOWUPSTREAM, you can override it on a per-repository basis by
	# setting the bash.showUpstream config variable.
	#
	# If you would like to see more information about the identity of
	# commits checked out as a detached HEAD, set GIT_PS1_DESCRIBE_STYLE
	# to one of these values:
	#
	# contains relative to newer annotated tag (v1.6.3.2~35)
	# branch relative to newer tag or branch (master~4)
	# describe relative to older annotated tag (v1.6.3.1-13-gdd42c2f)
	# default exactly matching tag
	#
	# If you would like a colored hint about the current dirty state, set
	# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
	# the colored output of "git status -sb" and are available only when
	# using __git_ps1 for PROMPT_COMMAND or precmd.

	# check whether printf supports -v
	__git_printf_supports_v=
	printf -v __git_printf_supports_v -- '%s' yes >/dev/null 2>&1

	# stores the divergence from upstream in $p
	# used by GIT_PS1_SHOWUPSTREAM
	__git_ps1_show_upstream ()
	{
	local key value
	local svn_remote svn_url_pattern count n
	local upstream=git legacy="" verbose="" name=""

	svn_remote=()
	# get some config options from git-config
	local output="$(git config -z --get-regexp '^(svn-remote\..*\.url\|bash\.showupstream)$' 2>/dev/null \| tr '\0\n' '\n ')"
	while read -r key value; do
	case "$key" in
	bash.showupstream)
	GIT_PS1_SHOWUPSTREAM="$value"
	if [[ -z "${GIT_PS1_SHOWUPSTREAM}" ]]; then
	p=""
	return
	fi
	;;
	svn-remote.*.url)
	svn_remote[$((${#svn_remote[@]} + 1))]="$value"
	svn_url_pattern="$svn_url_pattern\\\|$value"
	upstream=svn+git # default upstream is SVN if available, else git
	;;
	esac
	done <<< "$output"

	# parse configuration values
	for option in ${GIT_PS1_SHOWUPSTREAM}; do
	case "$option" in
	git\|svn) upstream="$option" ;;
	verbose) verbose=1 ;;
	legacy) legacy=1 ;;
	name) name=1 ;;
	esac
	done

	# Find our upstream
	case "$upstream" in
	git) upstream="@{upstream}" ;;
	svn*)
	# get the upstream from the "git-svn-id: ..." in a commit message
	# (git-svn uses essentially the same procedure internally)
	local -a svn_upstream
	svn_upstream=($(git log --first-parent -1 \
	--grep="^git-svn-id: \(${svn_url_pattern#??}\)" 2>/dev/null))
	if [[ 0 -ne ${#svn_upstream[@]} ]]; then
	svn_upstream=${svn_upstream[${#svn_upstream[@]} - 2]}
	svn_upstream=${svn_upstream%@*}
	local n_stop="${#svn_remote[@]}"
	for ((n=1; n <= n_stop; n++)); do
	svn_upstream=${svn_upstream#${svn_remote[$n]}}
	done

	if [[ -z "$svn_upstream" ]]; then
	# default branch name for checkouts with no layout:
	upstream=${GIT_SVN_ID:-git-svn}
	else
	upstream=${svn_upstream#/}
	fi
	elif [[ "svn+git" = "$upstream" ]]; then
	upstream="@{upstream}"
	fi
	;;
	esac

	# Find how many commits we are ahead/behind our upstream
	if [[ -z "$legacy" ]]; then
	count="$(git rev-list --count --left-right \
	"$upstream"...HEAD 2>/dev/null)"
	else
	# produce equivalent output to --count for older versions of git
	local commits
	if commits="$(git rev-list --left-right "$upstream"...HEAD 2>/dev/null)"
	then
	local commit behind=0 ahead=0
	for commit in $commits
	do
	case "$commit" in
	"<"*) ((behind++)) ;;
	*) ((ahead++)) ;;
	esac
	done
	count="$behind $ahead"
	else
	count=""
	fi
	fi

	# calculate the result
	if [[ -z "$verbose" ]]; then
	case "$count" in
	"") # no upstream
	p="" ;;
	"0 0") # equal to upstream
	p="=" ;;
	"0 "*) # ahead of upstream
	p=">" ;;
	*" 0") # behind upstream
	p="<" ;;
	*) # diverged from upstream
	p="<>" ;;
	esac
	else
	case "$count" in
	"") # no upstream
	p="" ;;
	"0 0") # equal to upstream
	p=" u=" ;;
	"0 "*) # ahead of upstream
	p=" u+${count#0 }" ;;
	*" 0") # behind upstream
	p=" u-${count% 0}" ;;
	*) # diverged from upstream
	p=" u+${count#* }-${count% *}" ;;
	esac
	if [[ -n "$count" && -n "$name" ]]; then
	__git_ps1_upstream_name=$(git rev-parse \
	--abbrev-ref "$upstream" 2>/dev/null)
	if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
	p="$p \${__git_ps1_upstream_name}"
	else
	p="$p ${__git_ps1_upstream_name}"
	# not needed anymore; keep user's
	# environment clean
	unset __git_ps1_upstream_name
	fi
	fi
	fi

	}

	# Helper function that is meant to be called from __git_ps1. It
	# injects color codes into the appropriate gitstring variables used
	# to build a gitstring.
	__git_ps1_colorize_gitstring ()
	{
	if [[ -n ${ZSH_VERSION-} ]]; then
	local c_red='%F{red}'
	local c_green='%F{green}'
	local c_lblue='%F{blue}'
	local c_clear='%f'
	else
	# Using \[ and \] around colors is necessary to prevent
	# issues with command line editing/browsing/completion!
	local c_red='\[\e[31m\]'
	local c_green='\[\e[32m\]'
	local c_lblue='\[\e[1;34m\]'
	local c_clear='\[\e[0m\]'
	fi
	local bad_color=$c_red
	local ok_color=$c_green
	local flags_color="$c_lblue"

	local branch_color=""
	if [ $detached = no ]; then
	branch_color="$ok_color"
	else
	branch_color="$bad_color"
	fi
	c="$branch_color$c"

	z="$c_clear$z"
	if [ "$w" = "*" ]; then
	w="$bad_color$w"
	fi
	if [ -n "$i" ]; then
	i="$ok_color$i"
	fi
	if [ -n "$s" ]; then
	s="$flags_color$s"
	fi
	if [ -n "$u" ]; then
	u="$bad_color$u"
	fi
	r="$c_clear$r"
	}

	__git_eread ()
	{
	f="$1"
	shift
	test -r "$f" && read "$@" <"$f"
	}

	# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
	# when called from PS1 using command substitution
	# in this mode it prints text to add to bash PS1 prompt (includes branch name)
	#
	# __git_ps1 requires 2 or 3 arguments when called from PROMPT_COMMAND (pc)
	# in that case it _sets_ PS1. The arguments are parts of a PS1 string.
	# when two arguments are given, the first is prepended and the second appended
	# to the state string when assigned to PS1.
	# The optional third parameter will be used as printf format string to further
	# customize the output of the git-status string.
	# In this mode you can request colored hints using GIT_PS1_SHOWCOLORHINTS=true
	__git_ps1 ()
	{
	local pcmode=no
	local detached=no
	local ps1pc_start='\u@\h:\w '
	local ps1pc_end='\$ '
	local printf_format=' (%s)'

	case "$#" in
	2\|3) pcmode=yes
	ps1pc_start="$1"
	ps1pc_end="$2"
	printf_format="${3:-$printf_format}"
	;;
	0\|1) printf_format="${1:-$printf_format}"
	;;
	*) return
	;;
	esac

	# ps1_expanded: This variable is set to 'yes' if the shell
	# subjects the value of PS1 to parameter expansion:
	#
	# * bash does unless the promptvars option is disabled
	# * zsh does not unless the PROMPT_SUBST option is set
	# * POSIX shells always do
	#
	# If the shell would expand the contents of PS1 when drawing
	# the prompt, a raw ref name must not be included in PS1.
	# This protects the user from arbitrary code execution via
	# specially crafted ref names. For example, a ref named
	# 'refs/heads/$(IFS=_;cmd=sudo_rm_-rf_/;$cmd)' might cause the
	# shell to execute 'sudo rm -rf /' when the prompt is drawn.
	#
	# Instead, the ref name should be placed in a separate global
	# variable (in the __git_ps1_* namespace to avoid colliding
	# with the user's environment) and that variable should be
	# referenced from PS1. For example:
	#
	# __git_ps1_foo=$(do_something_to_get_ref_name)
	# PS1="...stuff...\${__git_ps1_foo}...stuff..."
	#
	# If the shell does not expand the contents of PS1, the raw
	# ref name must be included in PS1.
	#
	# The value of this variable is only relevant when in pcmode.
	#
	# Assume that the shell follows the POSIX specification and
	# expands PS1 unless determined otherwise. (This is more
	# likely to be correct if the user has a non-bash, non-zsh
	# shell and safer than the alternative if the assumption is
	# incorrect.)
	#
	local ps1_expanded=yes
	[ -z "$ZSH_VERSION" ] \|\| [[ -o PROMPT_SUBST ]] \|\| ps1_expanded=no
	[ -z "$BASH_VERSION" ] \|\| shopt -q promptvars \|\| ps1_expanded=no

	local repo_info rev_parse_exit_code
	repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
	--is-bare-repository --is-inside-work-tree \
	--short HEAD 2>/dev/null)"
	rev_parse_exit_code="$?"

	if [ -z "$repo_info" ]; then
	if [ $pcmode = yes ]; then
	#In PC mode PS1 always needs to be set
	PS1="$ps1pc_start$ps1pc_end"
	fi
	return
	fi

	local short_sha
	if [ "$rev_parse_exit_code" = "0" ]; then
	short_sha="${repo_info##*$'\n'}"
	repo_info="${repo_info%$'\n'*}"
	fi
	local inside_worktree="${repo_info##*$'\n'}"
	repo_info="${repo_info%$'\n'*}"
	local bare_repo="${repo_info##*$'\n'}"
	repo_info="${repo_info%$'\n'*}"
	local inside_gitdir="${repo_info##*$'\n'}"
	local g="${repo_info%$'\n'*}"

	local r=""
	local b=""
	local step=""
	local total=""
	if [ -d "$g/rebase-merge" ]; then
	__git_eread "$g/rebase-merge/head-name" b
	__git_eread "$g/rebase-merge/msgnum" step
	__git_eread "$g/rebase-merge/end" total
	if [ -f "$g/rebase-merge/interactive" ]; then
	r="\|REBASE-i"
	else
	r="\|REBASE-m"
	fi
	else
	if [ -d "$g/rebase-apply" ]; then
	__git_eread "$g/rebase-apply/next" step
	__git_eread "$g/rebase-apply/last" total
	if [ -f "$g/rebase-apply/rebasing" ]; then
	__git_eread "$g/rebase-apply/head-name" b
	r="\|REBASE"
	elif [ -f "$g/rebase-apply/applying" ]; then
	r="\|AM"
	else
	r="\|AM/REBASE"
	fi
	elif [ -f "$g/MERGE_HEAD" ]; then
	r="\|MERGING"
	elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
	r="\|CHERRY-PICKING"
	elif [ -f "$g/REVERT_HEAD" ]; then
	r="\|REVERTING"
	elif [ -f "$g/BISECT_LOG" ]; then
	r="\|BISECTING"
	fi

	if [ -n "$b" ]; then
	:
	elif [ -h "$g/HEAD" ]; then
	# symlink symbolic ref
	b="$(git symbolic-ref HEAD 2>/dev/null)"
	else
	local head=""
	if ! __git_eread "$g/HEAD" head; then
	if [ $pcmode = yes ]; then
	PS1="$ps1pc_start$ps1pc_end"
	fi
	return
	fi
	# is it a symbolic ref?
	b="${head#ref: }"
	if [ "$head" = "$b" ]; then
	detached=yes
	b="$(
	case "${GIT_PS1_DESCRIBE_STYLE-}" in
	(contains)
	git describe --contains HEAD ;;
	(branch)
	git describe --contains --all HEAD ;;
	(describe)
	git describe HEAD ;;
	(* \| default)
	git describe --tags --exact-match HEAD ;;
	esac 2>/dev/null)" \|\|

	b="$short_sha..."
	b="($b)"
	fi
	fi
	fi

	if [ -n "$step" ] && [ -n "$total" ]; then
	r="$r $step/$total"
	fi

	local w=""
	local i=""
	local s=""
	local u=""
	local c=""
	local p=""

	if [ "true" = "$inside_gitdir" ]; then
	if [ "true" = "$bare_repo" ]; then
	c="BARE:"
	else
	b="GIT_DIR!"
	fi
	elif [ "true" = "$inside_worktree" ]; then
	if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
	[ "$(git config --bool bash.showDirtyState)" != "false" ]
	then
	git diff --no-ext-diff --quiet --exit-code \|\| w="*"
	if [ -n "$short_sha" ]; then
	git diff-index --cached --quiet HEAD -- \|\| i="+"
	else
	i="#"
	fi
	fi
	if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
	[ -r "$g/refs/stash" ]; then
	s="$"
	fi

	if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
	[ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
	git ls-files --others --exclude-standard --error-unmatch -- '*' >/dev/null 2>/dev/null
	then
	u="%${ZSH_VERSION+%}"
	fi

	if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
	__git_ps1_show_upstream
	fi
	fi

	local z="${GIT_PS1_STATESEPARATOR-" "}"

	# NO color option unless in PROMPT_COMMAND mode
	if [ $pcmode = yes ] && [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
	__git_ps1_colorize_gitstring
	fi

	b=${b##refs/heads/}
	if [ $pcmode = yes ] && [ $ps1_expanded = yes ]; then
	__git_ps1_branch_name=$b
	b="\${__git_ps1_branch_name}"
	fi

	local f="$w$i$s$u"
	local gitstring="$c$b${f:+$z$f}$r$p"

	if [ $pcmode = yes ]; then
	if [ "${__git_printf_supports_v-}" != yes ]; then
	gitstring=$(printf -- "$printf_format" "$gitstring")
	else
	printf -v gitstring -- "$printf_format" "$gitstring"
	fi
	PS1="$ps1pc_start$gitstring$ps1pc_end"
	else
	printf -- "$printf_format" "$gitstring"
	fi
	}
	#!/bin/bash

	function mtree {
	mvn dependency:tree -Dverbose=true -Dincludes=info.magnolia:::,com.bcsg::: > dependency-tree.txt
	e dependency-tree.txt
	}

	function mpurge {
	mvn dependency:purge-local-repository -Dverbose=true -Dincludes=info.magnolia:::,com.bcsg:::
	}

	function mpurgeall {
	mvn dependency:purge-local-repository -Dverbose=true
	}

	alias mi='mvn -e -X -Dmaven.test.skip=true install'
	alias mr='mvn -f darwin-webapp/pom.xml jetty:run'
	alias mir='mvn -e -X -Dmaven.test.skip=true install && mvn -f darwin-webapp/pom.xml jetty:run'
	alias mcir='mvn -e -X -Dmaven.test.skip=true -U -Dmaven.clean.failOnError=false clean install && mvn -f darwin-webapp/pom.xml jetty:run'
	#!/bin/bash

	###-begin-npm-completion-###
	#
	# npm command completion script
	#
	# Installation: npm completion >> ~/.bashrc (or ~/.zshrc)
	# Or, maybe: npm completion > /usr/local/etc/bash_completion.d/npm
	#

	if type complete &>/dev/null; then

	_npm_completion () {
	local words cword

	if type _get_comp_words_by_ref &>/dev/null; then
	_get_comp_words_by_ref -n = -n @ -w words -i cword
	else
	cword="$COMP_CWORD"
	words=("${COMP_WORDS[@]}")
	fi

	local si="$IFS"

	IFS=$'\n' COMPREPLY=($(COMP_CWORD="$cword" \
	COMP_LINE="$COMP_LINE" \
	COMP_POINT="$COMP_POINT" \
	npm completion -- "${words[@]}" \
	2>/dev/null)) \|\| return $?
	IFS="$si"
	}

	complete -o default -F _npm_completion npm

	elif type compdef &>/dev/null; then

	_npm_completion() {
	local si=$IFS

	compadd -- $(COMP_CWORD=$((CURRENT-1)) \
	COMP_LINE=$BUFFER \
	COMP_POINT=0 \
	npm completion -- "${words[@]}" \
	2>/dev/null)

	IFS=$si
	}

	compdef _npm_completion npm

	elif type compctl &>/dev/null; then

	_npm_completion () {
	local cword line point words si

	read -Ac words
	read -cn cword

	let cword-=1

	read -l line
	read -ln point

	si="$IFS"

	IFS=$'\n' reply=($(COMP_CWORD="$cword" \
	COMP_LINE="$line" \
	COMP_POINT="$point" \
	npm completion -- "${words[@]}" \
	2>/dev/null)) \|\| return $?

	IFS="$si"
	}

	compctl -K _npm_completion npm
	fi

	###-end-npm-completion-###

	# -----------------------------------------------------------------------------
	# Node initialisation

	NODE_OPTIONS="array_prototype_values async_await do_expressions for_in regexp_lookbehind regexp_named_captures regexp_property string_padding trailing_commas"

	alias n="node --log_colour --harmony $(xp "--harmony_" "${NODE_OPTIONS[@]}")"

	function npminstallmulti {
	npm i --save-dev $(join "${@}")
	}

	source ~/shell/npm-completion.sh