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author | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
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committer | Seth Chisamore <schisamo@opscode.com> | 2012-10-30 10:39:35 -0400 |
commit | 24dc69a9a97e82a6e4207de68d6dcc664178249b (patch) | |
tree | 19bb289c9f88b4bbab066bc56b95d6d222fd5c35 /lib/chef/knife/cookbook_show.rb | |
parent | 9348c1c9c80ee757354d624b7dc1b78ebc7605c4 (diff) | |
download | chef-24dc69a9a97e82a6e4207de68d6dcc664178249b.tar.gz |
[OC-3564] move core Chef to the repo root \o/ \m/
The opscode/chef repository now only contains the core Chef library code
used by chef-client, knife and chef-solo!
Diffstat (limited to 'lib/chef/knife/cookbook_show.rb')
-rw-r--r-- | lib/chef/knife/cookbook_show.rb | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/lib/chef/knife/cookbook_show.rb b/lib/chef/knife/cookbook_show.rb new file mode 100644 index 0000000000..3545d20817 --- /dev/null +++ b/lib/chef/knife/cookbook_show.rb @@ -0,0 +1,102 @@ +# +# Author:: Adam Jacob (<adam@opscode.com>) +# Copyright:: Copyright (c) 2009 Opscode, Inc. +# License:: Apache License, Version 2.0 +# +# 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. +# + +require 'chef/knife' + +class Chef + class Knife + class CookbookShow < Knife + + deps do + require 'chef/json_compat' + require 'uri' + require 'chef/cookbook_version' + end + + banner "knife cookbook show COOKBOOK [VERSION] [PART] [FILENAME] (options)" + + option :fqdn, + :short => "-f FQDN", + :long => "--fqdn FQDN", + :description => "The FQDN of the host to see the file for" + + option :platform, + :short => "-p PLATFORM", + :long => "--platform PLATFORM", + :description => "The platform to see the file for" + + option :platform_version, + :short => "-V VERSION", + :long => "--platform-version VERSION", + :description => "The platform version to see the file for" + + option :with_uri, + :short => "-w", + :long => "--with-uri", + :description => "Show corresponding URIs" + + def run + case @name_args.length + when 4 # We are showing a specific file + node = Hash.new + node[:fqdn] = config[:fqdn] if config.has_key?(:fqdn) + node[:platform] = config[:platform] if config.has_key?(:platform) + node[:platform_version] = config[:platform_version] if config.has_key?(:platform_version) + + class << node + def attribute?(name) + has_key?(name) + end + end + + cookbook_name, segment, filename = @name_args[0], @name_args[2], @name_args[3] + cookbook_version = @name_args[1] == 'latest' ? '_latest' : @name_args[1] + + cookbook = rest.get_rest("cookbooks/#{cookbook_name}/#{cookbook_version}") + manifest_entry = cookbook.preferred_manifest_record(node, segment, filename) + temp_file = rest.get_rest(manifest_entry[:url], true) + + # the temp file is cleaned up elsewhere + temp_file.open if temp_file.closed? + pretty_print(temp_file.read) + + when 3 # We are showing a specific part of the cookbook + cookbook_version = @name_args[1] == 'latest' ? '_latest' : @name_args[1] + result = rest.get_rest("cookbooks/#{@name_args[0]}/#{cookbook_version}") + output(result.manifest[@name_args[2]]) + when 2 # We are showing the whole cookbook data + cookbook_version = @name_args[1] == 'latest' ? '_latest' : @name_args[1] + output(rest.get_rest("cookbooks/#{@name_args[0]}/#{cookbook_version}")) + when 1 # We are showing the cookbook versions (all of them) + cookbook_name = @name_args[0] + env = config[:environment] + api_endpoint = env ? "environments/#{env}/cookbooks/#{cookbook_name}" : "cookbooks/#{cookbook_name}" + output(format_cookbook_list_for_display(rest.get_rest(api_endpoint))) + when 0 + show_usage + ui.fatal("You must specify a cookbook name") + exit 1 + end + end + end + end +end + + + + |