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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 | ||
e5f3e039 AB |
60 | # Backup using global exclude/include definitions |
61 | tar cvf "${filename}" \ | |
c7b7a70d | 62 | --exclude-from="/var/ipfire/backup/exclude" \ |
e5f3e039 AB |
63 | $(process_includes "/var/ipfire/backup/include") \ |
64 | "$@" | |
65 | ||
66 | # Backup using user exclude/include definitions and append to global backup | |
67 | tar rvf "${filename}" \ | |
c7b7a70d | 68 | --exclude-from="/var/ipfire/backup/exclude.user" \ |
e5f3e039 | 69 | $(process_includes "/var/ipfire/backup/include.user") \ |
c7b7a70d MT |
70 | "$@" |
71 | ||
e5f3e039 AB |
72 | # gzip the combined global/user backup and use .ipf suffix |
73 | gzip --suffix .ipf "${filename}" | |
74 | ||
c7b7a70d | 75 | return 0 |
cf29614f | 76 | } |
c7b7a70d MT |
77 | |
78 | restore_backup() { | |
79 | local filename="${1}" | |
80 | ||
81 | tar xvzpf "${filename}" -C / | |
82 | ||
28797d48 TF |
83 | # Restart syslogd, httpd and suricata in case we've just loaded old logs |
84 | apachectl -k graceful | |
85 | /bin/kill -HUP `cat /var/run/suricata.pid 2> /dev/null` 2> /dev/null | |
86 | /bin/kill -HUP `cat /var/run/syslogd.pid 2> /dev/null` 2> /dev/null | |
87 | ||
5562f26f AF |
88 | # remove wrong vnstat tag file |
89 | rm -f /var/log/vnstat/tag | |
90 | ||
34b7b986 AF |
91 | # create dhcpcd user |
92 | groupadd -g 52 dhcpcd | |
93 | useradd -c 'dhcpcd privsep user' \ | |
94 | -d /run/dhcpcd/chroot \ | |
95 | -g dhcpcd \ | |
96 | -s /bin/false \ | |
97 | -u 52 dhcpcd | |
98 | ||
c7b7a70d MT |
99 | # Run converters |
100 | ||
101 | # Outgoing Firewall | |
102 | if [ -d "/var/ipfire/outgoing" ]; then | |
103 | # Reset files | |
104 | local file | |
105 | for file in /var/ipfire/firewall/{config,outgoing} \ | |
106 | /var/ipfire/fwhosts/custom{hosts,groups,networks}; do | |
107 | : > "${file}" | |
108 | chown nobody:nobody "${file}" | |
109 | done | |
110 | ||
111 | # Run converter | |
112 | convert-outgoingfw | |
113 | ||
114 | # Remove old configuration | |
115 | rm -rf "/var/ipfire/outgoing" | |
116 | fi | |
117 | ||
118 | # External Access | |
119 | if [ -d "/var/ipfire/xtaccess" ]; then | |
120 | : > /var/ipfire/firewall/config | |
121 | chown nobody:nobody "/var/ipfire/firewall/config" | |
122 | ||
123 | # Run converter | |
124 | convert-xtaccess | |
125 | ||
126 | # Remove old configuration | |
127 | rm -rf "/var/ipfire/xtaccess" | |
128 | fi | |
129 | ||
130 | # DMZ Holes | |
131 | if [ -d "/var/ipfire/dmzholes" ] || [ -d "/var/ipfire/portfw" ]; then | |
132 | : > /var/ipfire/firewall/config | |
133 | chown nobody:nobody "/var/ipfire/firewall/config" | |
134 | ||
135 | # Run converter | |
136 | convert-dmz | |
137 | ||
138 | # Remove old configuration | |
139 | rm -rf "/var/ipfire/dmzholes" | |
140 | fi | |
141 | ||
142 | # Port Forwardings | |
143 | if [ -d "/var/ipfire/portfw" ]; then | |
144 | # Run converter | |
145 | convert-portfw | |
146 | ||
147 | # Remove old configuration | |
148 | rm -rf "/var/ipfire/portfw" | |
149 | fi | |
150 | ||
f1d982cc SS |
151 | # Convert location |
152 | convert-to-location | |
153 | ||
c7b7a70d MT |
154 | # Reload firewall |
155 | firewallctrl | |
156 | ||
157 | # Convert old OpenVPN CCD files (CN change, Core Update 75) | |
158 | convert-ovpn | |
159 | ||
8c273724 SS |
160 | # Snort to suricata converter. |
161 | if [ -d "/var/ipfire/snort" ]; then | |
162 | # Run converter | |
163 | convert-snort | |
164 | ||
165 | # Remove old configuration directory. | |
166 | rm -rf "/var/ipfire/snort" | |
167 | fi | |
168 | ||
ecbf6676 MT |
169 | # Convert DNS settings |
170 | convert-dns-settings | |
171 | ||
6df8a22b AF |
172 | # move nobeeps if exist |
173 | [ -e "/var/ipfire/ppp/nobeeps" ] && mv /var/ipfire/ppp/nobeeps /var/ipfire/red/nobeeps | |
174 | ||
c7b7a70d | 175 | return 0 |
901a50cf | 176 | } |
c7b7a70d MT |
177 | |
178 | find_logfiles() { | |
179 | local filelist=( /var/log/messages* /var/log/*.log /var/log/**/*.log ) | |
180 | ||
181 | echo "${filelist[@]}" | |
b90a7e56 | 182 | } |
c7b7a70d MT |
183 | |
184 | make_addon_backup() { | |
185 | local name="${1}" | |
186 | shift | |
187 | ||
188 | if [ ! -f "/var/ipfire/backup/addons/includes/${name}" ]; then | |
189 | echo "${name} does not have any backup includes" >&2 | |
190 | return 1 | |
191 | fi | |
192 | ||
193 | local filename="/var/ipfire/backup/addons/backup/${name}.ipf" | |
194 | ||
195 | tar cvzf "${filename}" \ | |
196 | $(process_includes "/var/ipfire/backup/addons/includes/${name}") | |
8e8bbd9d | 197 | } |
c7b7a70d MT |
198 | |
199 | restore_addon_backup() { | |
200 | local name="${1}" | |
201 | ||
202 | if [ -d "/tmp/${name}.ipf" ]; then | |
203 | mv "/tmp/${name}.ipf" "/var/ipfire/backup/addons/backup/${name}.ipf" | |
204 | fi | |
205 | ||
206 | tar xvzpf "/var/ipfire/backup/addons/backup/${name}.ipf" -C / | |
a609bfb0 | 207 | } |
8e8bbd9d | 208 | |
c7b7a70d MT |
209 | main() { |
210 | local command="${1}" | |
211 | shift | |
212 | ||
c7b7a70d MT |
213 | case "${command}" in |
214 | include) | |
175f5c06 MT |
215 | local filename="${1}" |
216 | ||
217 | if [ -z "${filename}" ]; then | |
e5f3e039 | 218 | filename="/var/ipfire/backup/${NOW}" |
175f5c06 MT |
219 | fi |
220 | ||
c7b7a70d MT |
221 | make_backup "${filename}" $(find_logfiles) |
222 | ;; | |
223 | ||
224 | exclude) | |
175f5c06 MT |
225 | local filename="${1}" |
226 | ||
227 | if [ -z "${filename}" ]; then | |
e5f3e039 | 228 | filename="/var/ipfire/backup/${NOW}" |
175f5c06 MT |
229 | fi |
230 | ||
c7b7a70d MT |
231 | make_backup "${filename}" |
232 | ;; | |
233 | ||
234 | restore) | |
175f5c06 MT |
235 | local filename="${1}" |
236 | ||
237 | if [ -z "${filename}" ]; then | |
238 | filename="/tmp/restore.ipf" | |
239 | fi | |
240 | ||
d9db9160 | 241 | restore_backup "${filename}" |
c7b7a70d MT |
242 | ;; |
243 | ||
244 | addonbackup) | |
245 | make_addon_backup "$@" | |
246 | ;; | |
cf29614f | 247 | |
c7b7a70d MT |
248 | restoreaddon) |
249 | restore_addon_backup "${1/.ipf/}" | |
250 | ;; | |
84578512 | 251 | |
c7b7a70d | 252 | iso) |
175f5c06 MT |
253 | # Desired backup filename |
254 | local filename="/var/ipfire/backup/${NOW}.ipf" | |
255 | ||
c7b7a70d MT |
256 | if make_backup "${filename}"; then |
257 | /usr/local/bin/backupiso "${NOW}" & | |
258 | fi | |
259 | ;; | |
260 | ||
261 | makedirs) | |
262 | mkdir -p /var/ipfire/backup/addons/{backup,includes} | |
263 | ;; | |
264 | ||
4f10c0b3 MT |
265 | list) |
266 | process_includes "/var/ipfire/backup/include" "/var/ipfire/backup/include.user" | |
267 | ;; | |
268 | ||
c7b7a70d MT |
269 | /var/ipfire/backup/*.ipf|/var/ipfire/backup/addons/backup/*.ipf|/var/tmp/backupiso/*.iso) |
270 | unlink "${command}" | |
271 | ;; | |
272 | ||
273 | *) | |
274 | echo "${0}: [include|exclude|restore|addonbackup <addon>|restoreaddon <addon>|iso]" >&2 | |
275 | return 2 | |
276 | ;; | |
277 | esac | |
278 | ||
279 | return $? | |
cf29614f | 280 | } |
c7b7a70d MT |
281 | |
282 | main "$@" || exit $? |