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| Current File : //usr/share/ruby/vendor_ruby/puppet/application/cert.rb |
require 'puppet/application'
require 'puppet/ssl/certificate_authority/interface'
class Puppet::Application::Cert < Puppet::Application
run_mode :master
attr_accessor :all, :ca, :digest, :signed
def subcommand
@subcommand
end
def subcommand=(name)
# Handle the nasty, legacy mapping of "clean" to "destroy".
sub = name.to_sym
@subcommand = (sub == :clean ? :destroy : sub)
end
option("--clean", "-c") do |arg|
self.subcommand = "destroy"
end
option("--all", "-a") do |arg|
@all = true
end
option("--digest DIGEST") do |arg|
@digest = arg
end
option("--signed", "-s") do |arg|
@signed = true
end
option("--debug", "-d") do |arg|
Puppet::Util::Log.level = :debug
end
option("--list", "-l") do |arg|
self.subcommand = :list
end
option("--revoke", "-r") do |arg|
self.subcommand = :revoke
end
option("--generate", "-g") do |arg|
self.subcommand = :generate
end
option("--sign", "-s") do |arg|
self.subcommand = :sign
end
option("--print", "-p") do |arg|
self.subcommand = :print
end
option("--verify", "-v") do |arg|
self.subcommand = :verify
end
option("--fingerprint", "-f") do |arg|
self.subcommand = :fingerprint
end
option("--reinventory") do |arg|
self.subcommand = :reinventory
end
option("--[no-]allow-dns-alt-names") do |value|
options[:allow_dns_alt_names] = value
end
option("--verbose", "-v") do |arg|
Puppet::Util::Log.level = :info
end
def help
<<-'HELP'
puppet-cert(8) -- Manage certificates and requests
========
SYNOPSIS
--------
Standalone certificate authority. Capable of generating certificates,
but mostly used for signing certificate requests from puppet clients.
USAGE
-----
puppet cert <action> [-h|--help] [-V|--version] [-d|--debug] [-v|--verbose]
[--digest <digest>] [<host>]
DESCRIPTION
-----------
Because the puppet master service defaults to not signing client
certificate requests, this script is available for signing outstanding
requests. It can be used to list outstanding requests and then either
sign them individually or sign all of them.
ACTIONS
-------
Every action except 'list' and 'generate' requires a hostname to act on,
unless the '--all' option is set.
* clean:
Revoke a host's certificate (if applicable) and remove all files
related to that host from puppet cert's storage. This is useful when
rebuilding hosts, since new certificate signing requests will only be
honored if puppet cert does not have a copy of a signed certificate
for that host. If '--all' is specified then all host certificates,
both signed and unsigned, will be removed.
* fingerprint:
Print the DIGEST (defaults to the signing algorithm) fingerprint of a
host's certificate.
* generate:
Generate a certificate for a named client. A certificate/keypair will
be generated for each client named on the command line.
* list:
List outstanding certificate requests. If '--all' is specified, signed
certificates are also listed, prefixed by '+', and revoked or invalid
certificates are prefixed by '-' (the verification outcome is printed
in parenthesis).
* print:
Print the full-text version of a host's certificate.
* revoke:
Revoke the certificate of a client. The certificate can be specified either
by its serial number (given as a hexadecimal number prefixed by '0x') or by its
hostname. The certificate is revoked by adding it to the Certificate Revocation
List given by the 'cacrl' configuration option. Note that the puppet master
needs to be restarted after revoking certificates.
* sign:
Sign an outstanding certificate request.
* verify:
Verify the named certificate against the local CA certificate.
* reinventory:
Build an inventory of the issued certificates. This will destroy the current
inventory file specified by 'cert_inventory' and recreate it from the
certificates found in the 'certdir'. Ensure the puppet master is stopped
before running this action.
OPTIONS
-------
Note that any setting that's valid in the configuration
file is also a valid long argument. For example, 'ssldir' is a valid
setting, so you can specify '--ssldir <directory>' as an
argument.
See the configuration file documentation at
http://docs.puppetlabs.com/references/stable/configuration.html for the
full list of acceptable parameters. A commented list of all
configuration options can also be generated by running puppet cert with
'--genconfig'.
* --all:
Operate on all items. Currently only makes sense with the 'sign',
'clean', 'list', and 'fingerprint' actions.
* --digest:
Set the digest for fingerprinting (defaults to the digest used when
signing the cert). Valid values depends on your openssl and openssl ruby
extension version.
* --debug:
Enable full debugging.
* --help:
Print this help message
* --verbose:
Enable verbosity.
* --version:
Print the puppet version number and exit.
EXAMPLE
-------
$ puppet cert list
culain.madstop.com
$ puppet cert sign culain.madstop.com
AUTHOR
------
Luke Kanies
COPYRIGHT
---------
Copyright (c) 2011 Puppet Labs, LLC Licensed under the Apache 2.0 License
HELP
end
def main
if @all
hosts = :all
elsif @signed
hosts = :signed
else
hosts = command_line.args.collect { |h| h.downcase }
end
begin
apply(@ca, :revoke, options.merge(:to => hosts)) if subcommand == :destroy
apply(@ca, subcommand, options.merge(:to => hosts, :digest => @digest))
rescue => detail
Puppet.log_exception(detail)
exit(24)
end
end
def setup
require 'puppet/ssl/certificate_authority'
exit(Puppet.settings.print_configs ? 0 : 1) if Puppet.settings.print_configs?
Puppet::Util::Log.newdestination :console
if [:generate, :destroy].include? subcommand
Puppet::SSL::Host.ca_location = :local
else
Puppet::SSL::Host.ca_location = :only
end
# If we are generating, and the option came from the CLI, it gets added to
# the data. This will do the right thing for non-local certificates, in
# that the command line but *NOT* the config file option will apply.
if subcommand == :generate
if Puppet.settings.set_by_cli?(:dns_alt_names)
options[:dns_alt_names] = Puppet[:dns_alt_names]
end
end
begin
@ca = Puppet::SSL::CertificateAuthority.new
rescue => detail
Puppet.log_exception(detail)
exit(23)
end
end
def parse_options
# handle the bareword subcommand pattern.
result = super
unless self.subcommand then
if sub = self.command_line.args.shift then
self.subcommand = sub
else
puts help
exit
end
end
result
end
# Create and run an applicator. I wanted to build an interface where you could do
# something like 'ca.apply(:generate).to(:all) but I don't think it's really possible.
def apply(ca, method, options)
raise ArgumentError, "You must specify the hosts to apply to; valid values are an array or the symbol :all" unless options[:to]
applier = Puppet::SSL::CertificateAuthority::Interface.new(method, options)
applier.apply(ca)
end
end