Foodoor-Systemd-Service; Paketinstaller fragt nach oben/unten

debian/DEBIAN/postinst

@@ -1,5 +1,4 @@
 #!/bin/bash
-set -x
 echo "Creating group and users.."
 groupadd foodoor
 useradd -M -d /var/lib/foodoor/close -G foodoor -s /bin/sh close
@@ -12,11 +11,25 @@ for u in close open door; do
   chown ${u}:${u} /var/lib/foodoor/${u}
 done
 
+echo "Chmod foodoor"
+chmod 755 /var/lib/foodoor
+
 echo "Create /state"
 touch /state
 chown root:foodoor /state
 chmod 664 /state
 
+echo "##################"
+while [ "$prompt" != "oben" -a "$prompt" != "unten" ]; do
+ read -p "Sind wir oben oder unten? (oben, unten): " prompt
+done
+echo "##################"
+
+echo "Installing dependencies via pip: pifacecommon pifacedigitalio"
+pip install pifacecommon pifacedigitalio
+
+echo "Enabling and starting systemd-Services"
 systemctl daemon-reload
-systemctl enable foodoord
-systemctl restart foodoord
+systemctl enable foodoord@$prompt
+systemctl restart foodoord@$prompt
+systemctl status foodoord@$prompt