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c7b7a70d | 1 | #!/bin/bash |
70df8302 MT |
2 | ############################################################################### |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
2b4593b2 | 5 | # Copyright (C) 2007-2014 IPFire Team <info@ipfire.org> # |
70df8302 MT |
6 | # # |
7 | # This program is free software: you can redistribute it and/or modify # | |
8 | # it under the terms of the GNU General Public License as published by # | |
9 | # the Free Software Foundation, either version 3 of the License, or # | |
10 | # (at your option) any later version. # | |
11 | # # | |
12 | # This program is distributed in the hope that it will be useful, # | |
13 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
14 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
15 | # GNU General Public License for more details. # | |
16 | # # | |
17 | # You should have received a copy of the GNU General Public License # | |
18 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
19 | # # | |
20 | ############################################################################### | |
cf29614f | 21 | |
c7b7a70d MT |
22 | NOW="$(date "+%Y-%m-%d-%H:%M")" |
23 | ||
24 | list_addons() { | |
25 | local file | |
26 | for file in /var/ipfire/backup/addons/includes/*; do | |
27 | if [ -f "${file}" ]; then | |
28 | basename "${file}" | |
29 | fi | |
30 | done | |
31 | ||
32 | return 0 | |
8e8bbd9d | 33 | } |
c7b7a70d MT |
34 | |
35 | process_includes() { | |
36 | local include | |
37 | ||
38 | for include in $@; do | |
39 | local file | |
40 | while read -r file; do | |
4f10c0b3 | 41 | for file in ${file}; do |
c7b7a70d MT |
42 | if [ -e "${file}" ]; then |
43 | echo "${file}" | |
44 | fi | |
4f10c0b3 | 45 | done |
c7b7a70d MT |
46 | done < "${include}" |
47 | done | sort -u | |
5ad5a6bc | 48 | } |
c7b7a70d MT |
49 | |
50 | make_backup() { | |
51 | local filename="${1}" | |
52 | shift | |
53 | ||
54 | # Backup all addons first | |
55 | local addon | |
56 | for addon in $(list_addons); do | |
57 | make_addon_backup "${addon}" | |
58 | done | |
59 | ||
60 | tar cvzf "${filename}" \ | |
61 | --exclude-from="/var/ipfire/backup/exclude" \ | |
62 | --exclude-from="/var/ipfire/backup/exclude.user" \ | |
63 | $(process_includes "/var/ipfire/backup/include" "/var/ipfire/backup/include.user") \ | |
64 | "$@" | |
65 | ||
66 | return 0 | |
cf29614f | 67 | } |
c7b7a70d MT |
68 | |
69 | restore_backup() { | |
70 | local filename="${1}" | |
71 | ||
72 | tar xvzpf "${filename}" -C / | |
73 | ||
28797d48 TF |
74 | # Restart syslogd, httpd and suricata in case we've just loaded old logs |
75 | apachectl -k graceful | |
76 | /bin/kill -HUP `cat /var/run/suricata.pid 2> /dev/null` 2> /dev/null | |
77 | /bin/kill -HUP `cat /var/run/syslogd.pid 2> /dev/null` 2> /dev/null | |
78 | ||
5562f26f AF |
79 | # remove wrong vnstat tag file |
80 | rm -f /var/log/vnstat/tag | |
81 | ||
34b7b986 AF |
82 | # create dhcpcd user |
83 | groupadd -g 52 dhcpcd | |
84 | useradd -c 'dhcpcd privsep user' \ | |
85 | -d /run/dhcpcd/chroot \ | |
86 | -g dhcpcd \ | |
87 | -s /bin/false \ | |
88 | -u 52 dhcpcd | |
89 | ||
c7b7a70d MT |
90 | # Run converters |
91 | ||
92 | # Outgoing Firewall | |
93 | if [ -d "/var/ipfire/outgoing" ]; then | |
94 | # Reset files | |
95 | local file | |
96 | for file in /var/ipfire/firewall/{config,outgoing} \ | |
97 | /var/ipfire/fwhosts/custom{hosts,groups,networks}; do | |
98 | : > "${file}" | |
99 | chown nobody:nobody "${file}" | |
100 | done | |
101 | ||
102 | # Run converter | |
103 | convert-outgoingfw | |
104 | ||
105 | # Remove old configuration | |
106 | rm -rf "/var/ipfire/outgoing" | |
107 | fi | |
108 | ||
109 | # External Access | |
110 | if [ -d "/var/ipfire/xtaccess" ]; then | |
111 | : > /var/ipfire/firewall/config | |
112 | chown nobody:nobody "/var/ipfire/firewall/config" | |
113 | ||
114 | # Run converter | |
115 | convert-xtaccess | |
116 | ||
117 | # Remove old configuration | |
118 | rm -rf "/var/ipfire/xtaccess" | |
119 | fi | |
120 | ||
121 | # DMZ Holes | |
122 | if [ -d "/var/ipfire/dmzholes" ] || [ -d "/var/ipfire/portfw" ]; then | |
123 | : > /var/ipfire/firewall/config | |
124 | chown nobody:nobody "/var/ipfire/firewall/config" | |
125 | ||
126 | # Run converter | |
127 | convert-dmz | |
128 | ||
129 | # Remove old configuration | |
130 | rm -rf "/var/ipfire/dmzholes" | |
131 | fi | |
132 | ||
133 | # Port Forwardings | |
134 | if [ -d "/var/ipfire/portfw" ]; then | |
135 | # Run converter | |
136 | convert-portfw | |
137 | ||
138 | # Remove old configuration | |
139 | rm -rf "/var/ipfire/portfw" | |
140 | fi | |
141 | ||
142 | # Reload firewall | |
143 | firewallctrl | |
144 | ||
145 | # Convert old OpenVPN CCD files (CN change, Core Update 75) | |
146 | convert-ovpn | |
147 | ||
8c273724 SS |
148 | # Snort to suricata converter. |
149 | if [ -d "/var/ipfire/snort" ]; then | |
150 | # Run converter | |
151 | convert-snort | |
152 | ||
153 | # Remove old configuration directory. | |
154 | rm -rf "/var/ipfire/snort" | |
155 | fi | |
156 | ||
ecbf6676 MT |
157 | # Convert DNS settings |
158 | convert-dns-settings | |
159 | ||
6df8a22b AF |
160 | # move nobeeps if exist |
161 | [ -e "/var/ipfire/ppp/nobeeps" ] && mv /var/ipfire/ppp/nobeeps /var/ipfire/red/nobeeps | |
162 | ||
c7b7a70d | 163 | return 0 |
901a50cf | 164 | } |
c7b7a70d MT |
165 | |
166 | find_logfiles() { | |
167 | local filelist=( /var/log/messages* /var/log/*.log /var/log/**/*.log ) | |
168 | ||
169 | echo "${filelist[@]}" | |
b90a7e56 | 170 | } |
c7b7a70d MT |
171 | |
172 | make_addon_backup() { | |
173 | local name="${1}" | |
174 | shift | |
175 | ||
176 | if [ ! -f "/var/ipfire/backup/addons/includes/${name}" ]; then | |
177 | echo "${name} does not have any backup includes" >&2 | |
178 | return 1 | |
179 | fi | |
180 | ||
181 | local filename="/var/ipfire/backup/addons/backup/${name}.ipf" | |
182 | ||
183 | tar cvzf "${filename}" \ | |
184 | $(process_includes "/var/ipfire/backup/addons/includes/${name}") | |
8e8bbd9d | 185 | } |
c7b7a70d MT |
186 | |
187 | restore_addon_backup() { | |
188 | local name="${1}" | |
189 | ||
190 | if [ -d "/tmp/${name}.ipf" ]; then | |
191 | mv "/tmp/${name}.ipf" "/var/ipfire/backup/addons/backup/${name}.ipf" | |
192 | fi | |
193 | ||
194 | tar xvzpf "/var/ipfire/backup/addons/backup/${name}.ipf" -C / | |
a609bfb0 | 195 | } |
8e8bbd9d | 196 | |
c7b7a70d MT |
197 | main() { |
198 | local command="${1}" | |
199 | shift | |
200 | ||
c7b7a70d MT |
201 | case "${command}" in |
202 | include) | |
175f5c06 MT |
203 | local filename="${1}" |
204 | ||
205 | if [ -z "${filename}" ]; then | |
206 | filename="/var/ipfire/backup/${NOW}.ipf" | |
207 | fi | |
208 | ||
c7b7a70d MT |
209 | make_backup "${filename}" $(find_logfiles) |
210 | ;; | |
211 | ||
212 | exclude) | |
175f5c06 MT |
213 | local filename="${1}" |
214 | ||
215 | if [ -z "${filename}" ]; then | |
216 | filename="/var/ipfire/backup/${NOW}.ipf" | |
217 | fi | |
218 | ||
c7b7a70d MT |
219 | make_backup "${filename}" |
220 | ;; | |
221 | ||
222 | restore) | |
175f5c06 MT |
223 | local filename="${1}" |
224 | ||
225 | if [ -z "${filename}" ]; then | |
226 | filename="/tmp/restore.ipf" | |
227 | fi | |
228 | ||
c7b7a70d MT |
229 | restore_backup "/tmp/restore.ipf" |
230 | ;; | |
231 | ||
232 | addonbackup) | |
233 | make_addon_backup "$@" | |
234 | ;; | |
cf29614f | 235 | |
c7b7a70d MT |
236 | restoreaddon) |
237 | restore_addon_backup "${1/.ipf/}" | |
238 | ;; | |
84578512 | 239 | |
c7b7a70d | 240 | iso) |
175f5c06 MT |
241 | # Desired backup filename |
242 | local filename="/var/ipfire/backup/${NOW}.ipf" | |
243 | ||
c7b7a70d MT |
244 | if make_backup "${filename}"; then |
245 | /usr/local/bin/backupiso "${NOW}" & | |
246 | fi | |
247 | ;; | |
248 | ||
249 | makedirs) | |
250 | mkdir -p /var/ipfire/backup/addons/{backup,includes} | |
251 | ;; | |
252 | ||
4f10c0b3 MT |
253 | list) |
254 | process_includes "/var/ipfire/backup/include" "/var/ipfire/backup/include.user" | |
255 | ;; | |
256 | ||
c7b7a70d MT |
257 | /var/ipfire/backup/*.ipf|/var/ipfire/backup/addons/backup/*.ipf|/var/tmp/backupiso/*.iso) |
258 | unlink "${command}" | |
259 | ;; | |
260 | ||
261 | *) | |
262 | echo "${0}: [include|exclude|restore|addonbackup <addon>|restoreaddon <addon>|iso]" >&2 | |
263 | return 2 | |
264 | ;; | |
265 | esac | |
266 | ||
267 | return $? | |
cf29614f | 268 | } |
c7b7a70d MT |
269 | |
270 | main "$@" || exit $? |