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Diffstat (limited to 'lib/leap_cli/commands/node.rb')
| -rw-r--r-- | lib/leap_cli/commands/node.rb | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/lib/leap_cli/commands/node.rb b/lib/leap_cli/commands/node.rb deleted file mode 100644 index 12d6b49..0000000 --- a/lib/leap_cli/commands/node.rb +++ /dev/null @@ -1,165 +0,0 @@ -# -# fyi: the `node init` command lives in node_init.rb, -# but all other `node x` commands live here. -# - -autoload :IPAddr, 'ipaddr' - -module LeapCli; module Commands - - ## - ## COMMANDS - ## - - desc 'Node management' - command [:node, :n] do |node| - node.desc 'Create a new configuration file for a node named NAME.' - node.long_desc ["If specified, the optional argument SEED can be used to seed values in the node configuration file.", - "The format is property_name:value.", - "For example: `leap node add web1 ip_address:1.2.3.4 services:webapp`.", - "To set nested properties, property name can contain '.', like so: `leap node add web1 ssh.port:44`", - "Separeate multiple values for a single property with a comma, like so: `leap node add mynode services:webapp,dns`"].join("\n\n") - node.arg_name 'NAME [SEED]' # , :optional => false, :multiple => false - node.command :add do |add| - add.switch :local, :desc => 'Make a local testing node (by automatically assigning the next available local IP address). Local nodes are run as virtual machines on your computer.', :negatable => false - add.action do |global_options,options,args| - # argument sanity checks - name = args.first - assert_valid_node_name!(name, options[:local]) - assert_files_missing! [:node_config, name] - - # create and seed new node - node = Config::Node.new(manager) - if options[:local] - node['ip_address'] = pick_next_vagrant_ip_address - end - seed_node_data(node, args[1..-1]) - validate_ip_address(node) - begin - write_file! [:node_config, name], node.dump_json + "\n" - node['name'] = name - if file_exists? :ca_cert, :ca_key - generate_cert_for_node(manager.reload_node!(node)) - end - rescue LeapCli::ConfigError => exc - remove_node_files(name) - end - end - end - - node.desc 'Renames a node file, and all its related files.' - node.arg_name 'OLD_NAME NEW_NAME' - node.command :mv do |mv| - mv.action do |global_options,options,args| - node = get_node_from_args(args) - new_name = args.last - assert_valid_node_name!(new_name, node.vagrant?) - ensure_dir [:node_files_dir, new_name] - Leap::Platform.node_files.each do |path| - rename_file! [path, node.name], [path, new_name] - end - remove_directory! [:node_files_dir, node.name] - rename_node_facts(node.name, new_name) - end - end - - node.desc 'Removes all the files related to the node named NAME.' - node.arg_name 'NAME' #:optional => false #, :multiple => false - node.command :rm do |rm| - rm.action do |global_options,options,args| - node = get_node_from_args(args) - remove_node_files(node.name) - if node.vagrant? - vagrant_command("destroy --force", [node.name]) - end - remove_node_facts(node.name) - end - end - end - - ## - ## PUBLIC HELPERS - ## - - def get_node_from_args(args, options={}) - node_name = args.first - node = manager.node(node_name) - if node.nil? && options[:include_disabled] - node = manager.disabled_node(node_name) - end - assert!(node, "Node '#{node_name}' not found.") - node - end - - def seed_node_data(node, args) - args.each do |seed| - key, value = seed.split(':') - value = format_seed_value(value) - assert! key =~ /^[0-9a-z\._]+$/, "illegal characters used in property '#{key}'" - if key =~ /\./ - key_parts = key.split('.') - final_key = key_parts.pop - current_object = node - key_parts.each do |key_part| - current_object[key_part] ||= Config::Object.new - current_object = current_object[key_part] - end - current_object[final_key] = value - else - node[key] = value - end - end - end - - def remove_node_files(node_name) - (Leap::Platform.node_files + [:node_files_dir]).each do |path| - remove_file! [path, node_name] - end - end - - # - # conversions: - # - # "x,y,z" => ["x","y","z"] - # - # "22" => 22 - # - # "5.1" => 5.1 - # - def format_seed_value(v) - if v =~ /,/ - v = v.split(',') - v.map! do |i| - i = i.to_i if i.to_i.to_s == i - i = i.to_f if i.to_f.to_s == i - i - end - else - v = v.to_i if v.to_i.to_s == v - v = v.to_f if v.to_f.to_s == v - end - return v - end - - def validate_ip_address(node) - IPAddr.new(node['ip_address']) - rescue ArgumentError - bail! do - if node['ip_address'] - log :invalid, "ip_address #{node['ip_address'].inspect}" - else - log :missing, "ip_address" - end - end - end - - def assert_valid_node_name!(name, local=false) - assert! name, 'No <node-name> specified.' - if local - assert! name =~ /^[0-9a-z]+$/, "illegal characters used in node name '#{name}' (note: Vagrant does not allow hyphens or underscores)" - else - assert! name =~ /^[0-9a-z-]+$/, "illegal characters used in node name '#{name}' (note: Linux does not allow underscores)" - end - end - -end; end
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