samba: convert init script to procd, add reload support
[openwrt/openwrt.git] / package / network / services / samba36 / files / samba.init
1 #!/bin/sh /etc/rc.common
2 # Copyright (C) 2008-2012 OpenWrt.org
3
4 START=60
5 USE_PROCD=1
6
7 smb_header() {
8 local interface
9 config_get interface $1 interface "loopback lan"
10
11 # resolve interfaces
12 local interfaces=$(
13 . /lib/functions/network.sh
14
15 local net
16 for net in $interface; do
17 local device
18 network_get_device device "$net" && {
19 local subnet
20 network_get_subnet subnet "$net" && echo -n "$subnet "
21 network_get_subnet6 subnet "$net" && echo -n "$subnet "
22 }
23
24 echo -n "${device:-$net} "
25 done
26 )
27
28 local name workgroup description charset
29 local hostname="$(uci_get system.@system[0].hostname)"
30
31 config_get name $1 name "${hostname:-OpenWrt}"
32 config_get workgroup $1 workgroup "${hostname:-OpenWrt}"
33 config_get description $1 description "Samba on ${hostname:-OpenWrt}"
34 config_get charset $1 charset "UTF-8"
35
36 mkdir -p /var/etc
37 sed -e "s#|NAME|#$name#g" \
38 -e "s#|WORKGROUP|#$workgroup#g" \
39 -e "s#|DESCRIPTION|#$description#g" \
40 -e "s#|INTERFACES|#$interfaces#g" \
41 -e "s#|CHARSET|#$charset#g" \
42 /etc/samba/smb.conf.template > /var/etc/smb.conf
43
44 local homes
45 config_get_bool homes $1 homes 0
46 [ $homes -gt 0 ] && {
47 cat <<EOT >> /var/etc/smb.conf
48
49 [homes]
50 comment = Home Directories
51 browsable = no
52 read only = no
53 create mode = 0750
54 EOT
55 }
56
57 [ -L /etc/samba/smb.conf ] || ln -nsf /var/etc/smb.conf /etc/samba/smb.conf
58 }
59
60 smb_add_share() {
61 local name
62 local path
63 local users
64 local read_only
65 local guest_ok
66 local create_mask
67 local dir_mask
68 local browseable
69
70 config_get name $1 name
71 config_get path $1 path
72 config_get users $1 users
73 config_get read_only $1 read_only
74 config_get guest_ok $1 guest_ok
75 config_get create_mask $1 create_mask
76 config_get dir_mask $1 dir_mask
77 config_get browseable $1 browseable
78
79 [ -z "$name" -o -z "$path" ] && return
80
81 echo -e "\n[$name]\n\tpath = $path" >> /var/etc/smb.conf
82 [ -n "$users" ] && echo -e "\tvalid users = $users" >> /var/etc/smb.conf
83 [ -n "$read_only" ] && echo -e "\tread only = $read_only" >> /var/etc/smb.conf
84 [ -n "$guest_ok" ] && echo -e "\tguest ok = $guest_ok" >> /var/etc/smb.conf
85 [ -n "$create_mask" ] && echo -e "\tcreate mask = $create_mask" >> /var/etc/smb.conf
86 [ -n "$dir_mask" ] && echo -e "\tdirectory mask = $dir_mask" >> /var/etc/smb.conf
87 [ -n "$browseable" ] && echo -e "\tbrowseable = $browseable" >> /var/etc/smb.conf
88 }
89
90 init_config() {
91 config_load samba
92 config_foreach smb_header samba
93 config_foreach smb_add_share sambashare
94 }
95
96 reload_service() {
97 init_config
98
99 killall -HUP smbd
100 }
101
102 service_triggers() {
103 procd_add_reload_trigger samba
104 }
105
106 start_service() {
107 init_config
108
109 procd_open_instance
110 procd_set_param command /usr/sbin/smbd -F
111 procd_set_param respawn
112 procd_close_instance
113
114 procd_open_instance
115 procd_set_param command /usr/sbin/nmbd -F
116 procd_set_param respawn
117 procd_close_instance
118 }