bash

1 files changed, 30 insertions, 0 deletions

diff --git a/bash/10-ssh-agent.bash b/bash/10-ssh-agent.bash
new file mode 100644
index 0000000..401564b
--- /dev/null
+++ b/bash/10-ssh-agent.bash
@@ -0,0 +1,30 @@
+# vi: ft=sh
+
+#SA_SSH_AGENT_STATIC='no'
+#SA_SSH_SOCKET="/var/run/user/$UID/ssh-agent.sock"
+#SA_SSH_PIDFILE="/var/run/user/$UID/ssh-agent.pid"
+
+# For use with graphical logins when DEs don't provide an agent
+# Flatpak versions of KeePassXC don't allow file access to /var/run. Allow with:
+# $ flatpak override org.keepassxc.KeePassXC --user --filesystem=/run/user/$UID/ssh-agent.sock
+# Caution: /var/run symlinks to /run. Flatpak for some reason does not resolve symlinks.
+
+if [ "$SA_SSH_AGENT_STATIC" = "yes" ]; then
+	AGENT_PID=''
+	if [ -e "$SA_SSH_PIDFILE" ]; then
+		AGENT_PID=$(cat $SA_SSH_PIDFILE)
+	fi
+
+	if [ -z  "$AGENT_PID" ] || ! kill -s 0 $AGENT_PID > /dev/null 2>&1; then
+		echo "Agent not running. creating one."
+		eval $(ssh-agent -s -a $SA_SSH_SOCKET)
+
+		echo "PID: $SSH_AGENT_PID"
+		echo "$SSH_AGENT_PID" > "$SA_SSH_PIDFILE"
+	else
+		echo "Using existing Agent"
+		export SSH_AUTH_SOCK="$SA_SSH_SOCKET"
+	fi
+fi
+
+unset AGENT_PID