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one/src/cli/oneacl
T
2023-01-09 12:23:19 +01:00

125 lines
4.2 KiB
Ruby
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#!/usr/bin/env ruby
# -------------------------------------------------------------------------- #
# Copyright 2002-2023, OpenNebula Project, OpenNebula Systems #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
ONE_LOCATION = ENV['ONE_LOCATION']
if !ONE_LOCATION
RUBY_LIB_LOCATION = '/usr/lib/one/ruby'
GEMS_LOCATION = '/usr/share/one/gems'
else
RUBY_LIB_LOCATION = ONE_LOCATION + '/lib/ruby'
GEMS_LOCATION = ONE_LOCATION + '/share/gems'
end
# %%RUBYGEMS_SETUP_BEGIN%%
if File.directory?(GEMS_LOCATION)
real_gems_path = File.realpath(GEMS_LOCATION)
if !defined?(Gem) || Gem.path != [real_gems_path]
$LOAD_PATH.reject! {|l| l =~ /vendor_ruby/ }
# Suppress warnings from Rubygems
# https://github.com/OpenNebula/one/issues/5379
begin
verb = $VERBOSE
$VERBOSE = nil
require 'rubygems'
Gem.use_paths(real_gems_path)
ensure
$VERBOSE = verb
end
end
end
# %%RUBYGEMS_SETUP_END%%
$LOAD_PATH << RUBY_LIB_LOCATION
$LOAD_PATH << RUBY_LIB_LOCATION + '/cli'
require 'command_parser'
require 'one_helper/oneacl_helper'
CommandParser::CmdParser.new(ARGV) do
usage '`oneacl` <command> [<args>] [<options>]'
version OpenNebulaHelper::ONE_VERSION
helper = OneAclHelper.new
before_proc do
helper.set_client(options)
end
########################################################################
# Global Options
########################################################################
set :option, CommandParser::OPTIONS + OpenNebulaHelper::CLIENT_OPTIONS
########################################################################
# Formatters for arguments
########################################################################
set :format, :aclid_list, OneAclHelper.list_to_id_desc do |arg|
helper.list_to_id(arg)
end
########################################################################
# Commands
########################################################################
addrule_desc = <<-EOT.unindent
Adds a new ACL rule
EOT
command :create, addrule_desc, [:user, :rulestr], [:resource, nil],
[:rights, nil] do
case args.length
when 1
new_args = Acl.parse_rule(args[0])
if OpenNebula.is_error?(new_args)
next -1, new_args.message
end
when 3, 4
new_args = args
else
next -1, 'Wrong number of arguments, must be 1 or 4'
end
helper.create_resource(options) do |rule|
rule.allocate(*new_args)
end
end
delrule_desc = <<-EOT.unindent
Deletes an existing ACL rule
EOT
command :delete, delrule_desc, [:range] do
helper.perform_actions(args[0], options, 'deleted') do |obj|
obj.delete
end
end
list_desc = <<-EOT.unindent
Lists the ACL rule set
EOT
command :list, list_desc, :options => [CLIHelper::OPTIONS,
OpenNebulaHelper::FORMAT,
OpenNebulaHelper::DESCRIBE] do
helper.list_pool(options)
end
end