haproxy

install/usr/share/swarmlab.io/sec/sec_bootstrap

@@ -48,6 +48,22 @@ case $ROLE in
         #tail -f /dev/null
         #/root/start-nginx.sh
 	#python3 -m gns3server --port 8001
+set -e
+
+# first arg is `-f` or `--some-option`
+if [ "${1#-}" != "$1" ]; then
+	set -- haproxy "$@"
+fi
+
+if [ "$1" = 'haproxy' ]; then
+	shift # "haproxy"
+	# if the user wants "haproxy", let's add a couple useful flags
+	#   -W  -- "master-worker mode" (similar to the old "haproxy-systemd-wrapper"; allows for reload via "SIGUSR2")
+	#   -db -- disables background mode
+	set -- haproxy -W -db "$@"
+fi
+
+exec "$@"
         tail -f /dev/null
         # Start ssh server
         #/usr/sbin/sshd -D