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
# check if inside git repo
local git_status="`git status -unormal 2>&1`"
- if ! [[ "$git_status" =~ Not\ a\ git\ repo ]]; then
+ if git rev-parse --git-dir > /dev/null 2>&1; then
+ git_status=$(git status --porcelain)
# parse the porcelain output of git status
- if [[ "$git_status" =~ nothing\ to\ commit ]]; then
+ if [[ ! $git_status = *[![:space:]]* ]]; then
local Color_On=$GREEN
- elif [[ "$git_status" =~ nothing\ added\ to\ commit\ but\ untracked\ files\ present ]]; then
+ elif [[ $git_status =~ ^\?\? ]]; then
local Color_On=$CYAN
else
local Color_On=$RED
fi
- if [[ "$git_status" =~ On\ branch\ ([^[:space:]]+) ]]; then
- branch=${BASH_REMATCH[1]}
- else
- # Detached HEAD. (branch=HEAD is a faster alternative.)
- branch="(`git describe --all --contains --abbrev=4 HEAD 2> /dev/null || echo HEAD`)"
- fi
+ branch=$(git symbolic-ref -q HEAD)
+ branch=${branch##refs/heads/}
+ branch=${branch:-HEAD}
# add the result to prompt
PS1+="\n\[$Color_On\][$branch]\[$RESET\]\n"
}
PROMPT_COMMAND=__prompt_command
-
-if [ -f "${HOME}/.gpg-agent-info" ]; then
- . "${HOME}/.gpg-agent-info"
- export GPG_AGENT_INFO
- export SSH_AUTH_SOCK
+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=~/.gnupg/S.gpg-agent.ssh
+fi
-# Set GPG TTY
-export GPG_TTY=$(tty)
+export GPG_TTY=($tty)
+gpg-connect-agent updatestartuptty /bye > /dev/null