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3647b19f MT |
1 | #!/bin/bash |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2012 IPFire Network Development Team # | |
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 | ############################################################################### | |
21 | ||
97cb552e MT |
22 | function config_header() { |
23 | local what=${1} | |
24 | assert isset what | |
25 | ||
26 | # Print the header. | |
27 | echo "#" | |
28 | echo "# This is a ${what}." | |
cd464143 MT |
29 | echo "# THIS FILE IS AUTOMATICALLY GENERATED AND" |
30 | echo "# ANY CUSTOM CHANGES WILL BE OVERWRITTEN!" | |
97cb552e MT |
31 | echo "#" |
32 | echo "# $(date -u)" | |
33 | echo "#" | |
34 | echo | |
35 | } | |
36 | ||
3647b19f MT |
37 | function config_hostname() { |
38 | local hostname=${1} | |
39 | ||
40 | if [ -n "${hostname}" ]; then | |
41 | echo "${hostname}" > ${CONFIG_HOSTNAME} | |
42 | else | |
43 | echo "$(<${CONFIG_HOSTNAME})" | |
44 | fi | |
45 | } | |
46 | ||
144a8f96 MT |
47 | function config_domainname() { |
48 | local hostname=$(config_hostname) | |
49 | ||
50 | # Strip off the hostname part and just return | |
51 | # the domain part. | |
52 | print "${hostname#*.}" | |
53 | } |