Mercurial > masqmail
annotate admin/guess-hostname @ 366:41958685480d
Switched to `type *name' style
Andrew Koenig's ``C Traps and Pitfalls'' (Ch.2.1) convinced
me that it is best to go with the way C had been designed.
The ``declaration reflects use'' concept conflicts with a
``type* name'' notation. Hence I switched.
author | markus schnalke <meillo@marmaro.de> |
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date | Thu, 22 Sep 2011 15:07:40 +0200 |
parents | cab46cefa4ce |
children |
rev | line source |
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160 | 1 #!/bin/sh |
2 # | |
3 # try several ways to guess the hostname | |
162
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4 # earlier output lines are probably better |
160 | 5 |
6 ( | |
7 | |
8 # this is what Debian uses | |
9 cat /etc/mailname | |
10 | |
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11 # probably a good value on GNU/Linux |
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12 hostname -f |
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13 |
160 | 14 # this is often the short hostname |
15 cat /etc/hostname | |
16 | |
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17 # often the short hostname, but widely available |
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18 hostname |
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19 |
160 | 20 # this file was mentioned on the Internet |
21 cat /etc/HOSTNAME | |
22 | |
218 | 23 ) 2>/dev/null | uniq |
24 | |
25 exit 0 |