Remove last traces of 'DragonFly' keywords in RCNG scripts.
[dragonfly.git] / nrelease / installer / etc / rc.d / pfi
1 #!/bin/sh
2
3 # $Id: pfi,v 1.12 2005/03/07 06:18:21 cpressey Exp $
4 # $DragonFly: src/nrelease/installer/etc/rc.d/pfi,v 1.8 2005/12/10 00:11:08 swildner Exp $
5 #
6
7 # PROVIDE: pfi
8 # REQUIRE: mountoptional
9
10 . /etc/rc.subr
11
12 name=pfi
13 start_cmd="pfi_start"
14 stop_cmd=":"
15
16 get_pfi_config()
17 {
18         [ -r /etc/pfi.conf ] && return 0
19
20         if [ -r $1/pfi.conf ]; then
21                 echo " found!"
22                 tr -d "\r" < $1/pfi.conf > /etc/pfi.conf
23                 echo "pfi_found_on_device='$2'" >> /etc/pfi.conf
24         
25                 # If the pfi.conf says to run a custom script from the pfi
26                 # media, run it now, so that it has access to the pfi media.
27         
28                 if [ -r /etc/defaults/pfi.conf ]; then
29                         . /etc/defaults/pfi.conf
30                 fi
31                 . /etc/pfi.conf
32                 if [ "$pfi_script" != "" -a -x "$1/$pfi_script" ]; then
33                         $1/$pfi_script
34                 fi
35                 return 0
36         else
37                 return 1
38         fi
39 }
40
41 get_authorized_hosts()
42 {
43         [ -r /root/.ssh/authorized_hosts ] && return 0
44         if [ -r $1/authorized_hosts ]; then
45                 echo "authorized_hosts found!"
46                 mkdir -p /root/.ssh/
47                 tr -d "\r" < $1/authorized_hosts > /root/.ssh/authorized_hosts
48         fi
49 }
50
51 look_for_pfi_config_msdos()
52 {
53         [ -r /etc/pfi.conf ] && return 0
54
55         for try_device in da0s1 da1s1 fd0 fd1; do
56                 echo -n "Looking for pfi.conf on /dev/${try_device}..."
57                 if [ ! -e /dev/${try_device} ]; then
58                         ( cd /dev && ./MAKEDEV ${try_device} )
59                 fi
60                 if mount_msdos -o rdonly /dev/$try_device /mnt ; then
61                         echo -n " /dev/$try_device ok..."
62                         if get_pfi_config /mnt /dev/$try_device; then
63                                 get_authorized_hosts /mnt
64                                 umount /mnt
65                                 return 0
66                         fi
67                         umount /mnt
68                 fi
69                 echo " not found"
70         done
71         return 1
72 }
73
74 look_for_pfi_config_cd9660()
75 {
76         [ -r /etc/pfi.conf ] && return 0
77
78         for try_device in acd0c; do
79                 echo -n "Looking for pfi.conf on /dev/${try_device}..."
80                 if [ ! -e /dev/${try_device} ]; then
81                         ( cd /dev && ./MAKEDEV ${try_device} )
82                 fi
83                 if mount_cd9660 /dev/$try_device /mnt ; then
84                         echo -n " /dev/$try_device ok..."
85                         if get_pfi_config /mnt /dev/$try_device; then
86                                 get_authorized_hosts /mnt
87                                 umount /mnt
88                                 return 0
89                         fi
90                         umount /mnt
91                 fi
92                 echo " not found"
93         done
94         return 1
95 }
96
97 pfi_start()
98 {
99         echo "Starting pfi..."
100
101         # Get the pfi.conf file off the pfi media and into /etc/pfi.conf.
102
103         look_for_pfi_config_cd9660
104         look_for_pfi_config_msdos
105
106         # If the search was not successful, stub out a dummy pfi.conf.
107
108         if [ ! -r /etc/pfi.conf ]; then
109                 echo '' >/etc/pfi.conf
110         fi
111
112         # Append the contents of pfi.conf onto rc.conf, so that settings
113         # (such as ifconfig_dc0="DHCP") will be picked up by pfi_rc_actions.
114
115         cp /etc/rc.conf /etc/rc.conf.orig
116         cat /etc/pfi.conf >>/etc/rc.conf
117
118         # Read in the pfi.conf we either found or created for ourselves.
119
120         if [ -r /etc/defaults/pfi.conf ]; then
121                 . /etc/defaults/pfi.conf
122         fi
123         . /etc/pfi.conf
124
125         # We can perform any pre-install tasks here by
126         # examining the contents of pfi_* variables.
127
128         # Interpret pfi_sshd_* options.  These basically add settings
129         # to /etc/ssh/sshd_config; it is assumed "sshd" will appear
130         # in pfi_rc_actions to restart sshd.
131
132         case ${pfi_sshd_permit_root_login} in
133         YES)
134                 echo "PermitRootLogin yes" >> /etc/ssh/sshd_config
135                 ;;
136         without-password)
137                 echo "PermitRootLogin without-password" >> /etc/ssh/sshd_config
138                 ;;
139         forced-commands-only)
140                 echo "PermitRootLogin forced-commands-only" >> /etc/ssh/sshd_config
141                 ;;
142         *)
143                 ;;
144         esac
145
146         case ${pfi_sshd_permit_empty_passwords} in
147         YES)
148                 echo "PermitEmptyPasswords yes" >> /etc/ssh/sshd_config
149                 ;;
150         *)
151                 ;;
152         esac
153
154         # Interpret pfi_set_root_password.  If it is not empty, use
155         # it to set root's LiveCD password.
156
157         if [ "X$pfi_set_root_password" != "X" ]; then
158                 echo "$pfi_set_root_password" | \
159                     /usr/sbin/pw usermod root -h 0
160         fi
161
162         # The most important pre-install task is to restart
163         # any RCNG scripts listed in pfi_rc_actions with any new
164         # settings that might have been set up by pfi.conf.
165
166         if [ "X$pfi_rc_actions" != "X" ]; then
167                 rev_actions=`reverse_list $pfi_rc_actions`
168
169                 for _rc_elem in ${rev_actions}; do
170                         echo "Stopping ${_rc_elem}..."
171                         rcstop ${_rc_elem}
172                 done
173                 for _rc_elem in ${pfi_rc_actions}; do
174                         echo "Starting ${_rc_elem}..."
175                         rcstart ${_rc_elem}
176                 done
177         fi
178
179         # Restore the original rc.conf.
180
181         mv /etc/rc.conf.orig /etc/rc.conf
182
183         # Set up auto-login if requested.
184
185         if [ "X$pfi_autologin" != "XNONE" ]; then
186                 echo 'AL.pfi:\' >> /etc/gettytab
187                 echo "        :al=${pfi_autologin}:tc=Pc:" >> /etc/gettytab
188                 sed -i '' 's|^ttyv0.*|ttyv0 "/usr/libexec/getty AL.pfi" cons25 on secure|' /etc/ttys
189         fi
190
191         # Finally, start thttpd if the user wants to use
192         # the cgi frontend.
193
194         if [ "X$pfi_frontend" = "Xcgi" ]; then
195                 echo "Starting thttpd..."
196                 /usr/local/sbin/thttpd_wrapper &
197         fi
198 }
199
200 load_rc_config $name
201 run_rc_command "$1"