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class VagrantWrapper
class << self
def hosts
@vm_hosts ||= begin
result = {}
boxes = boxes_list
unless running?
boxes.map! do |box|
box['user'] = ENV['USER']
box['port'] = '22'
box
end
end
boxes.each do |vm|
result[vm['name']] = vm_host(vm)
end
result
end
end
def running?
@running ||= begin
status = `#{vagrant_binary} status`
status.include?('running')
end
end
def boxes_list
json_config_path = File.join('test', 'boxes.json')
boxes = File.open(json_config_path).read
JSON.parse(boxes)
end
def vagrant_binary
'vagrant'
end
private
def vm_host(vm)
host_options = {
user: vm['user'] || 'vagrant',
hostname: vm['hostname'] || 'localhost',
port: vm['port'] || '22',
password: vm['password'] || 'vagrant',
ssh_options: host_verify_options
}
SSHKit::Host.new(host_options)
end
def host_verify_options
if Net::SSH::Version::MAJOR >= 5
{ verify_host_key: :never }
else
{ paranoid: false }
end
end
end
end
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