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Set the hostname of the box during the setup

This commit is contained in:
Michael Kroes 2016-03-26 14:15:28 +01:00
parent df92a10eba
commit c910a58f07
1 changed files with 12 additions and 0 deletions
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12
setup/system.sh
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@ -4,6 +4,18 @@ source setup/functions.sh # load our functions
# Basic System Configuration
# -------------------------
# ### Set hostname of the box
# If the hostname is not correctly resolvable sudo can't be used. This will result in
# errors during the install
#
# First set the hostname in the configuration file, then activate the setting
# Also make sure that the loopback device resolves to the hostname
echo $PRIMARY_HOSTNAME > /etc/hostname
hostname $PRIMARY_HOSTNAME
sed -i "s/127\.0\.1\.1.*/127.0.1.1\t$PRIMARY_HOSTNAME/" /etc/hosts
# ### Add swap space to the system
# If the physical memory of the system is below 2GB it is wise to create a