--- /dev/null
+# 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
+#
+# You can change the separator between the branch name and the above
+# state symbols by setting GIT_PS1_STATESEPARATOR. The default separator
+# is SP.
+#
+# 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.
+#
+# If you would like __git_ps1 to do nothing in the case when the current
+# directory is set up to be ignored by git, then set
+# GIT_PS1_HIDE_IF_PWD_IGNORED to a nonempty value. Override this on the
+# repository level by setting bash.hideIfPwdIgnored to "false".
+
+# 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 ()
+{
+ local 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 ()
+{
+ # preserve exit status
+ local exit=$?
+ local pcmode=no
+ local detached=no
+ local ps1pc_start='\u@\h:\w '
+ local ps1pc_end='\$ '
+ local printf_format=' (%s)'
+
+ case "$#" in
+ 2|3) pcmode=yes
+ ps1pc_start="$1"
+ ps1pc_end="$2"
+ printf_format="${3:-$printf_format}"
+ # set PS1 to a plain prompt so that we can
+ # simply return early if the prompt should not
+ # be decorated
+ PS1="$ps1pc_start$ps1pc_end"
+ ;;
+ 0|1) printf_format="${1:-$printf_format}"
+ ;;
+ *) return $exit
+ ;;
+ esac
+
+ # ps1_expanded: This variable is set to 'yes' if the shell
+ # subjects the value of PS1 to parameter expansion:
+ #
+ # * bash does unless the promptvars option is disabled
+ # * zsh does not unless the PROMPT_SUBST option is set
+ # * POSIX shells always do
+ #
+ # If the shell would expand the contents of PS1 when drawing
+ # the prompt, a raw ref name must not be included in PS1.
+ # This protects the user from arbitrary code execution via
+ # specially crafted ref names. For example, a ref named
+ # 'refs/heads/$(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
+ return $exit
+ fi
+
+ local short_sha
+ if [ "$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'*}"
+
+ if [ "true" = "$inside_worktree" ] &&
+ [ -n "${GIT_PS1_HIDE_IF_PWD_IGNORED-}" ] &&
+ [ "$(git config --bool bash.hideIfPwdIgnored)" != "false" ] &&
+ git check-ignore -q .
+ then
+ return $exit
+ fi
+
+ local r=""
+ local b=""
+ local step=""
+ local total=""
+ if [ -d "$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
+ return $exit
+ fi
+ # is it a symbolic ref?
+ b="${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-}" ] &&
+ [ "$(git config --bool bash.showDirtyState)" != "false" ]
+ then
+ git diff --no-ext-diff --quiet || w="*"
+ git diff --no-ext-diff --cached --quiet || i="+"
+ if [ -z "$short_sha" ] && [ -z "$i" ]; then
+ i="#"
+ fi
+ fi
+ if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
+ git rev-parse --verify --quiet refs/stash >/dev/null
+ then
+ s="$"
+ fi
+
+ if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
+ [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
+ git ls-files --others --exclude-standard --directory --no-empty-directory --error-unmatch -- ':/*' >/dev/null 2>/dev/null
+ then
+ u="%${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
+
+ return $exit
+}
--- /dev/null
+#!/bin/bash
+
+# bash_prompt
+
+# iTerm2 prefs: import Solarized theme (disable bright colors for bold text)
+# Color ref: http://vim.wikia.com/wiki/Xterm256_color_names_for_console_Vim
+# More tips: http://www.cyberciti.biz/tips/howto-linux-unix-bash-shell-setup-prompt.html
+
+if [[ $COLORTERM = gnome-* && $TERM = xterm ]] && infocmp gnome-256color >/dev/null 2>&1; then
+ export TERM='gnome-256color';
+elif infocmp xterm-256color >/dev/null 2>&1; then
+ export TERM='xterm-256color';
+fi;
+
+if [ -f "${HOME}/.config/profile/rc/git-prompt.sh" ]; then
+ URL="https://raw.githubusercontent.com/git/git/master/contrib/completion"
+ curl "${URL}/git-prompt.sh" -L -s -o "${HOME}/.config/profile/rc/git-prompt.sh"
+fi
+
+if [ -f "${HOME}/.config/profile/rc/git-prompt.sh" ]; then
+ . "${HOME}/.config/profile/rc/git-prompt.sh"
+ # Enabling any of these options will slow down the prompt
+ export GIT_PS1_SHOWDIRTYSTATE='y'
+ export GIT_PS1_SHOWSTASHSTATE='y'
+ export GIT_PS1_SHOWUNTRACKEDFILES='y'
+ export GIT_PS1_DESCRIBE_STYLE='contains'
+ export GIT_PS1_SHOWUPSTREAM='auto'
+fi
+
+
+prompt_git()
+{
+ local s=""
+ local branchName=""
+
+ # check if the current directory is in a git repository
+ if [ $(git rev-parse --is-inside-work-tree &>/dev/null; printf "%s" $?) == 0 ]; then
+
+ # check if the current directory is in .git before running git checks
+ if [ "$(git rev-parse --is-inside-git-dir 2> /dev/null)" == "false" ]; then
+
+ # ensure index is up to date
+ git update-index --really-refresh -q &>/dev/null
+
+ # check for uncommitted changes in the index
+ if ! $(git diff --quiet --ignore-submodules --cached); then
+ s="$s+";
+ fi
+
+ # check for unstaged changes
+ if ! $(git diff-files --quiet --ignore-submodules --); then
+ s="$s*";
+ fi
+
+ # check for untracked files
+ if [ -n "$(git ls-files --others --exclude-standard)" ]; then
+ s="$s%";
+ fi
+
+ # check for stashed files
+ if $(git rev-parse --verify refs/stash &>/dev/null); then
+ s="$s$";
+ fi
+
+ fi
+
+ # get the short symbolic ref
+ # if HEAD isn't a symbolic ref, get the short SHA
+ # otherwise, just give up
+ branchName="$(git symbolic-ref --quiet --short HEAD 2> /dev/null || \
+ git rev-parse --short HEAD 2> /dev/null || \
+ printf "(unknown)")"
+
+ [ -n "$s" ] && s=" [$s]"
+
+ printf "%s" "$1$branchName$s"
+ else
+ return
+ fi
+}
+
+set_prompts()
+{
+ local black=""
+ local blue=""
+ local bold=""
+ local cyan=""
+ local green=""
+ local orange=""
+ local purple=""
+ local red=""
+ local reset=""
+ local white=""
+ local yellow=""
+
+ local hostStyle=""
+ local userStyle=""
+
+ # Solarized colors
+ # (https://github.com/altercation/solarized/tree/master/iterm2-colors-solarized#the-values)
+ if [ -x /usr/bin/tput ] && tput setaf 1 >& /dev/null; then
+ bold=$(tput bold)
+ reset=$(tput sgr0)
+
+ black=$(tput setaf 0)
+ blue=$(tput setaf 33)
+ cyan=$(tput setaf 37)
+ green=$(tput setaf 64)
+ orange=$(tput setaf 166)
+ purple=$(tput setaf 125)
+ red=$(tput setaf 124)
+ violet=$(tput setaf 61)
+ white=$(tput setaf 15)
+ yellow=$(tput setaf 136)
+ else
+ bold=""
+ reset="\e[0m"
+
+ black="\e[1;30m"
+ blue="\e[1;34m"
+ cyan="\e[1;36m"
+ green="\e[1;32m"
+ orange="\e[1;33m"
+ purple="\e[1;35m"
+ red="\e[1;31m"
+ violet="\e[1;35m"
+ white="\e[1;37m"
+ yellow="\e[1;33m"
+ fi
+
+ # build the prompt
+
+ # logged in as root
+ if [[ "$USER" == "root" ]]; then
+ userStyle="\[$bold$red\]"
+ else
+ userStyle="\[$orange\]"
+ fi
+
+ # connected via ssh
+ if [[ "$SSH_TTY" ]]; then
+ hostStyle="\[$bold$red\]"
+ else
+ hostStyle="\[$yellow\]"
+ fi
+
+ # Set the terminal title to the current working directory.
+ PS1="\[\033]0;\w\007\]"
+
+ if [ -n "${BASH_VERSION}" ]; then
+ PS1+=$'\r' # carriage return
+ PS1+="\[$userStyle\]\u" # username
+ PS1+="\[$reset$white\] at "
+ PS1+="\[$hostStyle\]\h" # host
+ PS1+="\[$reset$white\] in "
+ PS1+="\[$green\]\w" # working directory
+ # PS1+="\$(prompt_git \"$white on $cyan\")" # git repository details
+ PS1+="\$(__git_ps1 ' \[${white}\]on \[${cyan}\]%s')"; # on branch
+ PS1+=$'\n' # newline
+ PS1+="\[$reset$white\]\$ \[$reset\]" # $ (and reset color)
+
+ PS2="\[${yellow}\]→ " # `→`
+ PS2+="\[${reset}\]" # reset color
+ else
+ PS1+=$'\r' # carriage return
+ PS1+="\u at \h in \w on \$(__git_ps1 %s)"
+ PS1+=$'\n''\$ ' # newline and $
+
+ PS2="→ "
+ fi
+
+ export PS1
+ export PS2;
+}
+
+
+set_prompts
+unset set_prompts
+
+# Whenever displaying the prompt, write the previous line to disk
+export PROMPT_COMMAND="history -a";
+
+
+++ /dev/null
-#!/bin/bash
-
-# bash_prompt
-
-# iTerm2 prefs: import Solarized theme (disable bright colors for bold text)
-# Color ref: http://vim.wikia.com/wiki/Xterm256_color_names_for_console_Vim
-# More tips: http://www.cyberciti.biz/tips/howto-linux-unix-bash-shell-setup-prompt.html
-
-if [[ $COLORTERM = gnome-* && $TERM = xterm ]] && infocmp gnome-256color >/dev/null 2>&1; then
- export TERM='gnome-256color';
-elif infocmp xterm-256color >/dev/null 2>&1; then
- export TERM='xterm-256color';
-fi;
-
-if [ -f "${HOME}/.config/profile/rc/git-prompt.sh" ]; then
- URL="https://raw.githubusercontent.com/git/git/master/contrib/completion"
- curl "${URL}/git-prompt.sh" -L -s -o "${HOME}/.config/profile/rc/git-prompt.sh"
-fi
-
-if [ -f "${HOME}/.config/profile/rc/git-prompt.sh" ]; then
- . "${HOME}/.config/profile/rc/git-prompt.sh"
- # Enabling any of these options will slow down the prompt
- export GIT_PS1_SHOWDIRTYSTATE='y'
- export GIT_PS1_SHOWSTASHSTATE='y'
- export GIT_PS1_SHOWUNTRACKEDFILES='y'
- export GIT_PS1_DESCRIBE_STYLE='contains'
- export GIT_PS1_SHOWUPSTREAM='auto'
- export GIT_PS1_STATESEPARATOR=' ['
-fi
-
-
-prompt_git()
-{
- local s=""
- local branchName=""
-
- # check if the current directory is in a git repository
- if [ $(git rev-parse --is-inside-work-tree &>/dev/null; printf "%s" $?) == 0 ]; then
-
- # check if the current directory is in .git before running git checks
- if [ "$(git rev-parse --is-inside-git-dir 2> /dev/null)" == "false" ]; then
-
- # ensure index is up to date
- git update-index --really-refresh -q &>/dev/null
-
- # check for uncommitted changes in the index
- if ! $(git diff --quiet --ignore-submodules --cached); then
- s="$s+";
- fi
-
- # check for unstaged changes
- if ! $(git diff-files --quiet --ignore-submodules --); then
- s="$s*";
- fi
-
- # check for untracked files
- if [ -n "$(git ls-files --others --exclude-standard)" ]; then
- s="$s%";
- fi
-
- # check for stashed files
- if $(git rev-parse --verify refs/stash &>/dev/null); then
- s="$s$";
- fi
-
- fi
-
- # get the short symbolic ref
- # if HEAD isn't a symbolic ref, get the short SHA
- # otherwise, just give up
- branchName="$(git symbolic-ref --quiet --short HEAD 2> /dev/null || \
- git rev-parse --short HEAD 2> /dev/null || \
- printf "(unknown)")"
-
- [ -n "$s" ] && s=" [$s]"
-
- printf "%s" "$1$branchName$s"
- else
- return
- fi
-}
-
-set_prompts()
-{
- local black=""
- local blue=""
- local bold=""
- local cyan=""
- local green=""
- local orange=""
- local purple=""
- local red=""
- local reset=""
- local white=""
- local yellow=""
-
- local hostStyle=""
- local userStyle=""
-
- # Solarized colors
- # (https://github.com/altercation/solarized/tree/master/iterm2-colors-solarized#the-values)
- if [ -x /usr/bin/tput ] && tput setaf 1 >& /dev/null; then
- bold=$(tput bold)
- reset=$(tput sgr0)
-
- black=$(tput setaf 0)
- blue=$(tput setaf 33)
- cyan=$(tput setaf 37)
- green=$(tput setaf 64)
- orange=$(tput setaf 166)
- purple=$(tput setaf 125)
- red=$(tput setaf 124)
- violet=$(tput setaf 61)
- white=$(tput setaf 15)
- yellow=$(tput setaf 136)
- else
- bold=""
- reset="\e[0m"
-
- black="\e[1;30m"
- blue="\e[1;34m"
- cyan="\e[1;36m"
- green="\e[1;32m"
- orange="\e[1;33m"
- purple="\e[1;35m"
- red="\e[1;31m"
- violet="\e[1;35m"
- white="\e[1;37m"
- yellow="\e[1;33m"
- fi
-
- # build the prompt
-
- # logged in as root
- if [[ "$USER" == "root" ]]; then
- userStyle="\[$bold$red\]"
- else
- userStyle="\[$orange\]"
- fi
-
- # connected via ssh
- if [[ "$SSH_TTY" ]]; then
- hostStyle="\[$bold$red\]"
- else
- hostStyle="\[$yellow\]"
- fi
-
- # Set the terminal title to the current working directory.
- PS1="\[\033]0;\w\007\]"
-
- if [ -n "${BASH_VERSION}" ]; then
- PS1+=$'\r' # carriage return
- PS1+="\[$userStyle\]\u" # username
- PS1+="\[$reset$white\] at "
- PS1+="\[$hostStyle\]\h" # host
- PS1+="\[$reset$white\] in "
- PS1+="\[$green\]\w" # working directory
- # PS1+="\$(prompt_git \"$white on $cyan\")" # git repository details
- PS1+="\$(__git_ps1 ' \[${white}\]on \[${cyan}\]%s]')"; # on branch
- PS1+=$'\n' # newline
- PS1+="\[$reset$white\]\$ \[$reset\]" # $ (and reset color)
-
- PS2="\[${yellow}\]→ " # `→`
- PS2+="\[${reset}\]" # reset color
- else
- PS1+=$'\r' # carriage return
- PS1+="\u at \h in \w on \$(__git_ps1 %s])"
- PS1+=$'\n''\$ ' # newline and $
-
- PS2="→ "
- fi
-
- export PS1
- export PS2;
-}
-
-
-set_prompts
-unset set_prompts
projects / dotfiles.git / commitdiff