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init.d/hostname: do not use localhost as a default hostname

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This allows the operating system default hostname to be used if no
hostname is configured.
This commit is contained in:
William Hubbs 2016-08-24 13:43:11 -05:00
parent 353bb9bc9a
commit 4018dfc8de
1 changed files with 5 additions and 1 deletions
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6
init.d/hostname.in
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@ -24,7 +24,11 @@ start()
else else
# HOSTNAME variable used to be defined in caps in conf.d/hostname. # HOSTNAME variable used to be defined in caps in conf.d/hostname.
# It is also a magic variable in bash. # It is also a magic variable in bash.
h=${hostname-${HOSTNAME-localhost}} # checkbashisms: false positive h=${hostname-${HOSTNAME}} # checkbashisms: false positive
fi
if [ -z "$h" ]; then
einfo "Using default system hostname"
return 0
fi fi
ebegin "Setting hostname to $h $source" ebegin "Setting hostname to $h $source"
hostname "$h" hostname "$h"