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guests/arch: Ensure exit on error setting hostname

This commit is contained in:
Seth Vargo 2016-06-24 19:06:02 -04:00
parent 084d62b5a6
commit cf9a8e3c0a
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3
plugins/guests/arch/cap/change_host_name.rb
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@ -8,6 +8,9 @@ module VagrantPlugins
if !comm.test("hostname -f | grep '^#{name}$'", sudo: false) if !comm.test("hostname -f | grep '^#{name}$'", sudo: false)
basename = name.split(".", 2)[0] basename = name.split(".", 2)[0]
comm.sudo <<-EOH.gsub(/^ {14}/, "") comm.sudo <<-EOH.gsub(/^ {14}/, "")
set -e
# Set hostname
hostnamectl set-hostname '#{basename}' hostnamectl set-hostname '#{basename}'
# Remove comments and blank lines from /etc/hosts # Remove comments and blank lines from /etc/hosts