[Fix #689] Use GPG_AGENT_INFO instead of GPG_AGENT_PID

GPG_AGENT_PID may not be defined. Also, source gpg-agent.env before
checking the PID.
This commit is contained in:
Sorin Ionescu 2014-10-06 16:42:22 -04:00
parent ea25ccf62c
commit 657e8a16f4

View file

@ -15,11 +15,14 @@ _gpg_agent_conf="$HOME/.gnupg/gpg-agent.conf"
_gpg_agent_env="${TMPDIR:-/tmp}/gpg-agent.env" _gpg_agent_env="${TMPDIR:-/tmp}/gpg-agent.env"
# Start gpg-agent if not started. # Start gpg-agent if not started.
if ! ps -U "$USER" -o pid,ucomm | grep -q -- "${GPG_AGENT_PID:--1} gpg-agent"; then if [[ -z "$GPG_AGENT_INFO" ]]; then
eval "$(gpg-agent --daemon | tee "$_gpg_agent_env")"
else
# Export environment variables. # Export environment variables.
source "$_gpg_agent_env" 2> /dev/null source "$_gpg_agent_env" 2> /dev/null
# Start gpg-agent if not started.
if ! ps -U "$USER" -o pid,ucomm | grep -q -- "${${${(s.:.)GPG_AGENT_INFO}[2]}:--1} gpg-agent"; then
eval "$(gpg-agent --daemon | tee "$_gpg_agent_env")"
fi
fi fi
# Inform gpg-agent of the current TTY for user prompts. # Inform gpg-agent of the current TTY for user prompts.