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guests/openbsd: Fix hostname setting

This commit is contained in:
Seth Vargo 2016-07-18 21:12:37 -04:00
parent 1e0d7bb652
commit 7868421a21
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1 changed files with 21 additions and 3 deletions
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24
plugins/guests/openbsd/cap/change_host_name.rb
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@ -3,9 +3,27 @@ module VagrantPlugins
module Cap
class ChangeHostName
def self.change_host_name(machine, name)
if !machine.communicate.test("hostname | grep '^#{name}$'")
machine.communicate.sudo("sh -c \"echo '#{name}' > /etc/myname\"")
machine.communicate.sudo("hostname #{name}")
comm = machine.communicate
if !comm.test("hostname -f | grep '^#{name}$'", sudo: false, shell: "sh")
basename = name.split(".", 2)[0]
command = <<-EOH.gsub(/^ {14}/, '')
# Set the hostname
hostname '#{name}'
sed -i'' 's/^hostname=.*$/hostname=\"#{name}\"/' /etc/rc.conf
echo '#{name}' > /etc/myname
# Remove comments and blank lines from /etc/hosts
sed -i'' -e 's/#.*$//' /etc/hosts
sed -i'' -e '/^$/d' /etc/hosts
# Prepend ourselves to /etc/hosts
grep -w '#{name}' /etc/hosts || {
echo -e '127.0.0.1\\t#{name}\\t#{basename}' | cat - /etc/hosts > /tmp/tmp-hosts
mv /tmp/tmp-hosts /etc/hosts
}
EOH
comm.sudo(command, shell: "sh")
end
end
end