shopt -s checkwinsize
# make less more friendly for non-text input files, see lesspipe(1)
-[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+if [ -x /usr/bin/lesspipe ]; then
+ export LESSOPEN="|lesspipe %s"
+elif [ -x /usr/bin/lesspipe.sh ]; then
+ export LESSOPEN="|lesspipe %s"
+fi
# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
fi
fi
-
-# Some simple note taking functions
-n() {
- $EDITOR ~/notes/"$*".md
-}
-
-nls() {
- ls -cR ~/notes/ | grep "$*"
+BLACK=$(tput setaf 0)
+RED=$(tput setaf 1)
+GREEN=$(tput setaf 2)
+YELLOW=$(tput setaf 3)
+BLUE=$(tput setaf 4)
+MAGENTA=$(tput setaf 5)
+CYAN=$(tput setaf 6)
+GRAY=$(tput setaf 7)
+BOLD=$(tput bold)
+RESET=$(tput sgr0)
+
+function __virtualenv_prompt() {
+ if [ -n "$VIRTUAL_ENV" ]; then
+ echo "(${VIRTUAL_ENV##*/}) "
+ fi
}
-
-Green=$(tput setaf 64)
-Red=$(tput setaf 160)
-Yellow=$(tput setaf 136)
-Purple=$(tput setaf 61)
-BGreen=$Green$(tput bold)
-BRed=$Red$(tput bold)
-BYellow=$Yellow$(tput bold)
-BPurple=$Purple$(tput bold)
-
-Color_Off=$(tput sgr0)
-
# set up command prompt
function __prompt_command()
{
EXIT="$?"
PS1=""
- if [ $EXIT -eq 0 ]; then PS1+="\[$Green\][\!]\[$Color_Off\] "; else PS1+="\[$Red\][\!]\[$Color_Off\] "; fi
+ # check if inside git repo
+ local git_status="`git status -unormal 2>&1`"
+ if git rev-parse --git-dir > /dev/null 2>&1; then
+ git_status=$(git status --porcelain)
+ # parse the porcelain output of git status
+ if [[ ! $git_status = *[![:space:]]* ]]; then
+ local Color_On=$GREEN
+ elif [[ $git_status =~ ^\?\? ]]; then
+ local Color_On=$CYAN
+ else
+ local Color_On=$RED
+ fi
+
+ branch=$(git symbolic-ref -q HEAD)
+ branch=${branch##refs/heads/}
+ branch=${branch:-HEAD}
+
+ # add the result to prompt
+ PS1+="\n\[$Color_On\][$branch]\[$RESET\]\n"
+ fi
+
+
+ PS1+="$(__virtualenv_prompt)"
+
+ if [ $EXIT -eq 0 ]; then PS1+="\[$GREEN\][\!]\[$RESET\] "; else PS1+="\[$RED\][\!]\[$RESET\] "; fi
# if logged in via ssh shows the ip of the client
if [ -n "$SSH_CLIENT" ]; then
IP=${SSH_CLIENT%% *}
- PS1+="\[$Yellow\]("$IP")\[$Color_Off\]";
+ PS1+="\[$YELLOW\]("$IP")\[$RESET\]";
fi
# debian chroot stuff (take it or leave it)
PS1+="${debian_chroot:+($debian_chroot)}"
# basic information (user@host:path)
- PS1+="\[$BRed\]\u\[$Color_Off\]@\[$BRed\]\h\[$Color_Off\]:\[$BPurple\]\w\[$Color_Off\] "
-
- # check if inside git repo
- local git_status="`git status -unormal 2>&1`"
- if ! [[ "$git_status" =~ Not\ a\ git\ repo ]]; then
- # parse the porcelain output of git status
- if [[ "$git_status" =~ nothing\ to\ commit ]]; then
- local Color_On=$Green
- elif [[ "$git_status" =~ nothing\ added\ to\ commit\ but\ untracked\ files\ present ]]; then
- local Color_On=$Purple
- else
- local Color_On=$Red
- fi
-
- if [[ "$git_status" =~ On\ branch\ ([^[:space:]]+) ]]; then
- branch=${BASH_REMATCH[1]}
- else
- # Detached HEAD. (branch=HEAD is a faster alternative.)
- branch="(`git describe --all --contains --abbrev=4 HEAD 2> /dev/null || echo HEAD`)"
- fi
-
- # add the result to prompt
- PS1+="\[$Color_On\][$branch]\[$Color_Off\] "
- fi
+ PS1+="\[$RED$BOLD\]\u\[$RESET\]@\[$RED$BOLD\]\h\[$RESET\]:\[$BLUE\]\w\[$RESET\]\n"
+
# prompt $ or # for root
PS1+="\$ "
}
PROMPT_COMMAND=__prompt_command
+
+if ! pgrep -x -u "${USER}" gpg-agent >/dev/null 2>&1; then
+ gpg-connect-agent /bye >/dev/null 2>&1
+fi
+
+unset SSH_AGENT_PID
+if [ "${gnupg_SSH_AUTH_SOCK_by:-0}" -ne $$ ]; then
+ export SSH_AUTH_SOCK=$(gpgconf --list-dirs agent-ssh-socket)
+fi
+
+export GPG_TTY=($tty)
+gpg-connect-agent updatestartuptty /bye > /dev/null