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Merge pull request #38 from mosaicxm/feature/current-vagrantfile-updates 

only remove lines for the current vagrantfile
This commit is contained in:
Shawn Dahlen 2013-09-09 14:52:06 -07:00
parent 3054b2d98b cb9832a399
commit 58d47cfb8f
1 changed files with 3 additions and 1 deletions
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4
lib/vagrant-hostmanager/hosts_file.rb
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@ -44,6 +44,7 @@ module VagrantPlugins
def update_file(file) def update_file(file)
# build array of host file entries from Vagrant configuration # build array of host file entries from Vagrant configuration
entries = [] entries = []
ids = []
get_machines.each do |name, p| get_machines.each do |name, p|
if @provider == p if @provider == p
machine = @global_env.machine(name, p) machine = @global_env.machine(name, p)
@ -52,6 +53,7 @@ module VagrantPlugins
ip = get_ip_address(machine) ip = get_ip_address(machine)
aliases = machine.config.hostmanager.aliases.join(' ').chomp aliases = machine.config.hostmanager.aliases.join(' ').chomp
entries << "#{ip}\t#{host} #{aliases}\t# VAGRANT ID: #{id}\n" entries << "#{ip}\t#{host} #{aliases}\t# VAGRANT ID: #{id}\n"
ids << id unless ids.include?(id)
end end
end end
@ -59,7 +61,7 @@ module VagrantPlugins
begin begin
# copy each line not managed by Vagrant # copy each line not managed by Vagrant
File.open(file).each_line do |line| File.open(file).each_line do |line|
tmp_file << line unless line =~ /# VAGRANT ID:/ tmp_file << line unless ids.any? { |id| line =~ /# VAGRANT ID: #{id}/ }
end end
# write a line for each Vagrant-managed entry # write a line for each Vagrant-managed entry