Commit | Line | Data |
---|---|---|
460b9539 | 1 | #! /bin/sh |
2 | # | |
3 | # This file is part of DisOrder | |
1c934d2a | 4 | # Copyright (C) 2004, 2007, 2008 Richard Kettlewell |
460b9539 | 5 | # |
6 | # This program is free software; you can redistribute it and/or modify | |
7 | # it under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation; either version 2 of the License, or | |
9 | # (at your option) any later version. | |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, but | |
12 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | # General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with this program; if not, write to the Free Software | |
18 | # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
19 | # USA | |
20 | # | |
21 | ||
22 | set -e | |
23 | ||
24 | . /usr/share/debconf/confmodule | |
25 | ||
26 | add_jukebox_user() { | |
27 | adduser --quiet --system --group --shell /bin/sh --home /var/lib/disorder \ | |
28 | --no-create-home jukebox | |
29 | } | |
30 | ||
31 | configure_init_d() { | |
32 | update-rc.d disorder defaults 92 19 > /dev/null | |
33 | } | |
34 | ||
35 | restart_server() { | |
36 | /etc/init.d/disorder restart | |
f2c185d6 RK |
37 | # Wait for the server to get going. This is a horrid bodge and ought |
38 | # to be done away with, but is required for the time being. Sorry. | |
39 | sleep 5 | |
40 | } | |
41 | ||
42 | setup_guest() { | |
1c934d2a | 43 | echo "Checking whether guest user exists..." >&2 |
f2c185d6 RK |
44 | TMPFILE="$(mktemp -t)" |
45 | if disorder users > "$TMPFILE"; then | |
46 | if grep -q '^guest$' "$TMPFILE"; then | |
1c934d2a | 47 | echo "Guest user has already been set up." >&2 |
f2c185d6 | 48 | else |
1c934d2a | 49 | echo "Attempting to set up guest user..." >&2 |
f2c185d6 | 50 | if disorder setup-guest; then |
1c934d2a | 51 | echo "Created guest user." >&2 |
f2c185d6 | 52 | else |
1c934d2a RK |
53 | echo "Failed to create guest user." >&2 |
54 | echo "You can use 'disorder setup-guest' to do this step manually." >&2 | |
55 | echo >&2 | |
f2c185d6 RK |
56 | fi |
57 | fi | |
58 | else | |
1c934d2a RK |
59 | echo "Cannot determine whether guest user has been set up." >&2 |
60 | echo >&2 | |
f2c185d6 RK |
61 | fi |
62 | rm -f "$TMPFILE" | |
63 | } | |
64 | ||
65 | fix_configuration() { | |
66 | # Once the server has started up, we can remove some of the obsolete | |
67 | # directives from the config file. | |
68 | if grep -q ^trust /etc/disorder/config; then | |
1c934d2a | 69 | echo "Removing obsolete 'trust' directive from /etc/disorder/config" >&2 |
f2c185d6 RK |
70 | sed < /etc/disorder/config > /etc/disorder/config.new \ |
71 | 's/^trust/#trust/' | |
72 | chmod 644 /etc/disorder/config.new | |
73 | mv /etc/disorder/config.new /etc/disorder/config | |
74 | fi | |
75 | if test -e /etc/disorder/config.private \ | |
76 | && grep -q ^allow /etc/disorder/config.private; then | |
1c934d2a | 77 | echo "Removing obsolete 'allow' directive(s) from /etc/disorder/config.private" >&2 |
f2c185d6 RK |
78 | u=$(umask) |
79 | umask 077 | |
80 | sed < /etc/disorder/config.private > /etc/disorder/config.private.new \ | |
81 | 's/^allow/#allow/' | |
82 | umask $u | |
83 | chmod 640 /etc/disorder/config.private.new | |
84 | chown root:jukebox /etc/disorder/config.private.new | |
85 | mv /etc/disorder/config.private.new /etc/disorder/config.private | |
86 | fi | |
460b9539 | 87 | } |
88 | ||
1c934d2a RK |
89 | # Create configuration from debconf answers |
90 | create_config() { | |
91 | db_get disorder/roots || true | |
92 | roots="$RET" | |
93 | db_get disorder/scratches || true | |
94 | scratches="$RET" | |
95 | db_get disorder/encoding || true | |
96 | encoding="$RET" | |
97 | db_get disorder/port || true | |
98 | port="$RET" | |
1c934d2a RK |
99 | db_get disorder/mail_sender || true |
100 | mail_sender="$RET" | |
101 | db_get disorder/interface || true | |
102 | interface="$RET" | |
103 | if test "x$interface" = xnetwork; then | |
104 | db_get disorder/mcast_address || true | |
105 | mcast_address="$RET" | |
106 | db_get disorder/mcast_port || true | |
107 | mcast_port="$RET" | |
108 | fi | |
109 | ||
110 | mkdir -p /etc/disorder | |
111 | cat > /etc/disorder/conf.debconf.new <<EOF | |
112 | # created automatically from debconf information | |
113 | # do not edit manually | |
114 | # run 'dpkg-reconfigure disorder' instead | |
115 | EOF | |
116 | ||
117 | echo >> /etc/disorder/conf.debconf.new | |
118 | echo "# Collection roots" >> /etc/disorder/conf.debconf.new | |
119 | for r in $roots; do | |
120 | echo "collection fs $encoding $r" >> /etc/disorder/conf.debconf.new | |
121 | done | |
122 | ||
123 | echo >> /etc/disorder/conf.debconf.new | |
124 | echo "# Scratches" >> /etc/disorder/conf.debconf.new | |
125 | for s in $scratches; do | |
126 | echo "scratch $s" >> /etc/disorder/conf.debconf.new | |
127 | done | |
128 | ||
1c934d2a RK |
129 | if test "$mail_sender" != ""; then |
130 | echo "" >> /etc/disorder/conf.debconf.new | |
131 | echo "# Source mail address" >> /etc/disorder/conf.debconf.new | |
132 | echo "mail_sender $mail_sender" >> /etc/disorder/conf.debconf.new | |
133 | fi | |
134 | ||
135 | if test "$port" != none && test "$port" != ""; then | |
136 | echo >> /etc/disorder/conf.debconf.new | |
137 | echo "# Listen for remote clients" >> /etc/disorder/conf.debconf.new | |
138 | echo "listen 0.0.0.0 $port" >> /etc/disorder/conf.debconf.new | |
139 | fi | |
140 | ||
141 | if test "x$interface" = xnetwork; then | |
142 | echo "" >> /etc/disorder/conf.debconf.new | |
143 | echo "# Target address for RTP frames" >> /etc/disorder/conf.debconf.new | |
144 | echo "broadcast $mcast_address $mcast_port" >> /etc/disorder/conf.debconf.new | |
145 | fi | |
146 | ||
147 | mv /etc/disorder/conf.debconf.new /etc/disorder/conf.debconf | |
148 | } | |
149 | ||
460b9539 | 150 | case "$1" in |
151 | configure ) | |
152 | if grep -q ^jukebox: /etc/passwd; then | |
153 | : | |
154 | else | |
155 | add_jukebox_user | |
156 | fi | |
460b9539 | 157 | chown jukebox:jukebox /var/lib/disorder |
158 | configure_init_d | |
1c934d2a | 159 | create_config |
460b9539 | 160 | restart_server |
f2c185d6 RK |
161 | fix_configuration |
162 | setup_guest | |
1c934d2a RK |
163 | ;; |
164 | reconfigure ) | |
165 | create_config | |
460b9539 | 166 | ;; |
167 | abort-upgrade ) | |
168 | /etc/init.d/disorder restart | |
169 | ;; | |
170 | reconfigure ) | |
171 | /etc/init.d/disorder reload | |
172 | ;; | |
173 | esac | |
1c934d2a RK |
174 | |
175 | db_stop |