Keep FastCGI available during restarts

scripts/deb/uce.service

@@ -1,7 +1,8 @@
 [Unit]
 Description=UCE FastCGI Runtime
-After=network-online.target mariadb.service memcached.service
+After=network-online.target mariadb.service memcached.service uce.socket
 Wants=network-online.target
+Requires=uce.socket
 
 [Service]
 Type=simple
@@ -10,12 +11,10 @@ RuntimeDirectory=uce
 StateDirectory=uce
 CacheDirectory=uce
 ExecStartPre=/usr/bin/mkdir -p /var/cache/uce/work /var/lib/uce/uploads /var/lib/uce/sessions
-ExecStartPre=/usr/bin/rm -f /run/uce/fastcgi.sock
 ExecStart=/usr/lib/uce/bin/uce_fastcgi.linux.bin
-ExecStopPost=/usr/bin/rm -f /run/uce/fastcgi.sock
 Restart=always
 RestartSec=2
-TimeoutStopSec=15
+TimeoutStopSec=30
 KillMode=mixed
 StandardOutput=journal
 StandardError=journal