nrelease/installer/usr/local/bin/installer

   1 #!/bin/sh
   2
   3 # installer - start installer frontend and backend as per pfi config.
   4 # $Id: installer,v 1.4 2004/07/10 23:30:41 cpressey Exp $
   5 # $DragonFly: src/nrelease/installer/usr/local/bin/installer,v 1.3 2004/07/11 06:33:27 cpressey Exp $
   6
   7 # auto-login on ttyv0.
   8 # backend (and all other logging) on ttyv0 (console.)
   9 # curses frontend starts on ttyv1.
  10 # use vidcontrol -s 2 to switch to ttyv1.
  11
  12 ### SUBS ###
  13
  14 installer_start()
  15 {
  16         echo -n "Starting installer.  "
  17
  18         if [ -r /etc/defaults/pfi.conf ]; then
  19                 . /etc/defaults/pfi.conf
  20         fi
  21
  22         if [ -r /etc/pfi.conf ]; then
  23                 echo "Reading /etc/pfi.conf ..."
  24                 . /etc/pfi.conf
  25         else
  26                 echo "/etc/pfi.conf not found, starting interactive install."
  27         fi
  28
  29         # We can set up any install variables and such
  30         # here by examining pfi_* variables.
  31
  32         if [ "X$pfi_run" != "X" ]; then
  33                 pfi_frontend=none
  34                 $pfi_run
  35         fi
  36
  37         case "X$pfi_dfui_transport" in
  38         Xcaps)
  39                 sysctl kern.caps_enabled=1
  40                 RENDEZVOUS="installer"
  41                 ;;
  42         Xnpipe)
  43                 RENDEZVOUS="installer"
  44                 ;;
  45         Xtcp)
  46                 RENDEZVOUS="9999"
  47                 ;;
  48         *)
  49                 echo "Unsupported DFUI transport '$pfi_dfui_transport'."
  50                 return
  51                 ;;
  52         esac
  53
  54         case "X$pfi_frontend" in
  55         Xcgi)
  56                 cp /usr/local/sbin/dfuibe_installer /var/run/dfuibe_installer
  57                 /var/run/dfuibe_installer -r test -t $pfi_dfui_transport
  58                 RESULT=$?
  59                 ;;
  60         Xcurses)
  61                 ps auwwwxxx > /tmp/ps.txt
  62                 if grep -q dfuife_curses /tmp/ps.txt; then
  63                         # Frontend is already running.
  64                 else
  65                         /usr/local/sbin/dfuife_curses -r $RENDEZVOUS \
  66                             -t $pfi_dfui_transport \
  67                             -b /usr/local/share/dfuife_curses/fred.txt \
  68                             2>/dev/ttyv0 </dev/ttyv1 >/dev/ttyv1 &
  69                 fi
  70                 sleep 1
  71                 vidcontrol -s 2
  72                 cp /usr/local/sbin/dfuibe_installer /var/run/dfuibe_installer
  73                 /var/run/dfuibe_installer -r $RENDEZVOUS -t $pfi_dfui_transport
  74                 RESULT=$?
  75                 sleep 1
  76                 killall dfuife_curses
  77                 vidcontrol -s 1
  78                 ;;
  79         Xnone)
  80                 RESULT=0
  81                 ;;
  82         *)
  83                 echo "Unknown installer frontend '$pfi_frontend'."
  84                 return
  85                 ;;
  86         esac
  87
  88         case "$RESULT" in
  89         0)
  90                 ;;
  91         5)
  92                 shutdown -h now
  93                 ;;
  94         *)
  95                 ;;
  96         esac
  97 }
  98
  99 ### MAIN ###
 100
 101 ps auwwwxxx > /tmp/ps.txt
 102 if grep -q dfuibe_installer /tmp/ps.txt; then
 103         # Installer is already running. Log in normally.
 104 else
 105         installer_start
 106 fi
 107
 108 rm -f /tmp/ps.txt
 109
 110 ### END of installer ###