class ChefFS::Knife
Public Class Methods
deps() { || ... }
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Workaround for CHEF-3932
Calls superclass method
# File lib/chef_fs/knife.rb, line 24 def self.deps super do require 'chef/config' require 'chef_fs/parallelizer' require 'chef_fs/config' require 'chef_fs/file_pattern' require 'chef_fs/path_utils' yield end end
inherited(c)
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Calls superclass method
# File lib/chef_fs/knife.rb, line 35 def self.inherited(c) super # Ensure we always get to do our includes, whether subclass calls deps or not c.deps do end c.options.merge!(options) end
Public Instance Methods
chef_fs()
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# File lib/chef_fs/knife.rb, line 82 def chef_fs @chef_fs_config.chef_fs end
configure_chef()
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Calls superclass method
# File lib/chef_fs/knife.rb, line 57 def configure_chef super Chef::Config[:repo_mode] = config[:repo_mode] if config[:repo_mode] Chef::Config[:concurrency] = config[:concurrency].to_i if config[:concurrency] # --chef-repo-path overrides all other paths if config[:chef_repo_path] Chef::Config[:chef_repo_path] = config[:chef_repo_path] ChefFS::Config::PATH_VARIABLES.each do |variable_name| Chef::Config[variable_name.to_sym] = chef_repo_paths.map { |path| File.join(path, "#{variable_name[0..-6]}s") } end end @chef_fs_config = ChefFS::Config.new(Chef::Config, Dir.pwd, config) ChefFS::Parallelizer.threads = (Chef::Config[:concurrency] || 10) - 1 if Chef::Config[:chef_server_url].to_sym == :local local_url = start_local_server Chef::Config[:chef_server_url] = local_url Chef::Config[:client_key] = nil Chef::Config[:validation_key] = nil end end
create_chef_fs()
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# File lib/chef_fs/knife.rb, line 86 def create_chef_fs @chef_fs_config.create_chef_fs end
create_local_fs()
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# File lib/chef_fs/knife.rb, line 94 def create_local_fs @chef_fs_config.create_local_fs end
discover_repo_dir(dir)
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# File lib/chef_fs/knife.rb, line 153 def discover_repo_dir(dir) %w(.chef cookbooks data_bags environments roles).each do |subdir| return dir if File.directory?(File.join(dir, subdir)) end # If this isn't it, check the parent parent = File.dirname(dir) if parent && parent != dir discover_repo_dir(parent) else nil end end
format_path(entry)
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# File lib/chef_fs/knife.rb, line 118 def format_path(entry) @chef_fs_config.format_path(entry) end
local_fs()
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# File lib/chef_fs/knife.rb, line 90 def local_fs @chef_fs_config.local_fs end
locate_config_file()
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Calls superclass method
# File lib/chef_fs/knife.rb, line 126 def locate_config_file super if !config[:config_file] # If the config file doesn't already exist, find out where it should be, # and create it. repo_dir = discover_repo_dir(Dir.pwd) if repo_dir dot_chef = File.join(repo_dir, ".chef") if !File.directory?(dot_chef) Dir.mkdir(dot_chef) end knife_rb = File.join(dot_chef, "knife.rb") if !File.exist?(knife_rb) ui.warn("No configuration found. Creating .chef/knife.rb in #{repo_dir} ...") File.open(knife_rb, "w") do |file| file.write <<EOM chef_server_url 'local' chef_repo_path File.dirname(File.dirname(__FILE__)) cookbook_path File.join(chef_repo_path, "cookbooks") EOM end end config[:config_file] = knife_rb end end end
parallelize(inputs, options = {}, &block)
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# File lib/chef_fs/knife.rb, line 122 def parallelize(inputs, options = {}, &block) ChefFS::Parallelizer.parallelize(inputs, options, &block) end
pattern_arg_from(arg)
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# File lib/chef_fs/knife.rb, line 106 def pattern_arg_from(arg) # TODO support absolute file paths and not just patterns? Too much? # Could be super useful in a world with multiple repo paths if !@chef_fs_config.base_path && !ChefFS::PathUtils.is_absolute?(arg) # Check if chef repo path is specified to give a better error message @chef_fs_config.require_chef_repo_path ui.error("Attempt to use relative path '#{arg}' when current directory is outside the repository path") exit(1) end ChefFS::FilePattern.relative_to(@chef_fs_config.base_path, arg) end
pattern_args()
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# File lib/chef_fs/knife.rb, line 98 def pattern_args @pattern_args ||= pattern_args_from(name_args) end
pattern_args_from(args)
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# File lib/chef_fs/knife.rb, line 102 def pattern_args_from(args) args.map { |arg| pattern_arg_from(arg) } end
start_local_server()
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# File lib/chef_fs/knife.rb, line 166 def start_local_server begin require 'chef_zero/server' rescue LoadError STDERR.puts <<EOM ERROR: chef-zero must be installed to use local-server mode! To install: gem install chef-zero EOM exit(1) end require 'chef_fs/chef_fs_data_store' server_options = {} server_options[:data_store] = ChefFS::ChefFSDataStore.new(local_fs) server_options[:log_level] = Chef::Log.level server_options[:port] = 8889 server = ChefZero::Server.new(server_options) server.start_background server.url end