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Check for existence of network files before trying to update them

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This commit is contained in:
sophia 2020-09-03 09:55:39 -05:00
parent 9a2369df8b
commit 7370f24318
1 changed files with 6 additions and 2 deletions
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8
plugins/guests/redhat/cap/change_host_name.rb
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@ -15,9 +15,13 @@ module VagrantPlugins
basename = name.split('.', 2)[0]
comm.sudo <<-EOH.gsub(/^ {14}/, '')
# Update sysconfig
sed -i 's/\\(HOSTNAME=\\).*/\\1#{name}/' /etc/sysconfig/network
if [ -f /etc/sysconfig/network ]; then
sed -i 's/\\(HOSTNAME=\\).*/\\1#{name}/' /etc/sysconfig/network
fi
# Update DNS
sed -i 's/\\(DHCP_HOSTNAME=\\).*/\\1\"#{basename}\"/' /etc/sysconfig/network-scripts/ifcfg-*
find /etc/sysconfig/network-scripts -maxdepth 1 -type f -name 'ifcfg-*' | xargs sed -i 's/\\(DHCP_HOSTNAME=\\).*/\\1\"#{basename}\"/'
# Set the hostname - use hostnamectl if available
echo '#{name}' > /etc/hostname
EOH
if hostnamectl?(comm)