make sure frappy is started on boot

this is a not-so-easy problem of timing

change includes a 'start_frappy' script, which gets port and
cfg from the box config file. so install does no longer need
to be executed when cfg or port is changed

install.py

@@ -130,8 +130,9 @@ FRAPPY_SERVICE = """[Unit]
 Description = Running frappy server
 
 [Service]
+Type=simple
 Environment=PYTHONPATH=/home/l_samenv/.local/lib/python3.11/site-packages/
-ExecStart = /usr/bin/python3 /home/l_samenv/frappy/bin/frappy-server %s
+ExecStart = /home/l_samenv/boxtools/start_frappy
 
 [Install]
 WantedBy = default.target
@@ -197,11 +198,9 @@ def frappy(cfg=None, port=None, requirements='', **kwds):
     req = pip_requirements['l_samenv']
     if requirements:
         req[cfg] = '\n'.join(requirements.split(','))
-    if port:
-        cfg = '-p %s %s' % (port, cfg)
     with open('/home/l_samenv/frappy/requirements.txt') as f:
         req['frappy main'] = f.read()
-    return False, FRAPPY_SERVICE % cfg
+    return False, FRAPPY_SERVICE
 
 
 def router(firewall=False, **opts):

start_frappy

@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+import os
+import time
+from pathlib import Path
+from utils import BoxInfo
+
+box = BoxInfo()
+
+def start_frappy(cfg, port=None):
+    # os.chdir(Path('~/frappy').expanduser())
+    if port is None:
+        portarg = ''
+    else:
+        portarg = f'-p {port} '
+    os.system(f"{str(Path('~').expanduser() / 'frappy/bin/frappy-server')} {portarg}{cfg}")
+
+time.sleep(10)
+start_frappy(**box.read_config('FRAPPY'))

to_system/etc/profile.d/welcome.sh

@@ -8,6 +8,13 @@ function service_status () {
       echo ${name} $(systemctl is-active ${name}) $enabled; \
       done | column -t | grep --color=always '\(disabled\|inactive\|$\)' | nl -bn
 }
+function user_service_status () {
+    for name in $@; do \
+      enabled=$(systemctl --user is-enabled ${name} 2> /dev/null) && \
+      echo ${name} $(systemctl --user is-active ${name}) $enabled; \
+      done | column -t | grep --color=always '\(disabled\|inactive\|$\)' | nl -bn
+}
 alias current='cat /home/l_samenv/boxtools/current'
-service_status router frappy display
+service_status router display
+user_service_status frappy 
 echo "> current  # show currently installed state"