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module QA
module Runtime
module Key
class Base
attr_reader :name, :bits, :private_key, :public_key, :fingerprint
def initialize(name, bits)
@name = name
@bits = bits
Dir.mktmpdir do |dir|
path = "#{dir}/id_#{name}"
ssh_keygen(name, bits, path)
populate_key_data(path)
end
end
private
def ssh_keygen(name, bits, path)
cmd = %W[ssh-keygen -t #{name} -b #{bits} -f #{path} -N] << ''
Service::Shellout.shell(cmd)
end
def populate_key_data(path)
@private_key = File.binread(path)
@public_key = File.binread("#{path}.pub")
@fingerprint =
`ssh-keygen -l -E md5 -f #{path} | cut -d' ' -f2 | cut -d: -f2-`.chomp
end
end
end
end
end
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