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diff zshrc-gentoo @ 1:e12c50e8ea8c

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use the builtin HOST variable
author Dirk Olmes <dirk@xanthippe.ping.de>
date Mon, 28 Nov 2011 12:38:54 +0100
parents 8b245298349a
children e8f909f0fb6f
line wrap: on
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--- a/zshrc-gentoo	Mon Nov 28 12:36:49 2011 +0100
+++ b/zshrc-gentoo	Mon Nov 28 12:38:54 2011 +0100
@@ -3,8 +3,7 @@
 #
 
 # keychain setup: authenticate to remote hosts only once
-local hostname=`uname -n`
-local keychain_init_file=$HOME/.keychain/${hostname}-sh
+local keychain_init_file=$HOME/.keychain/${HOST}-sh
 if [ -r ${keychain_init_file} ]; then
     . ${keychain_init_file}
 fi
@@ -18,7 +17,7 @@
 alias wu="emerge -uvDa world"
 
 # custom functions for gentoo
-kcs() { source $HOME/.keychain/`uname -n`-sh }
+kcs() { source $HOME/.keychain/${HOST}-sh }
 
 unalias ll
 ll() { /usr/bin/env -u LC_ALL LANG=C ls -laFh "$@" | more }