From 73b126976ad7843eb47a84944cf191bf05b14216 Mon Sep 17 00:00:00 2001
From: elijah <elijah@riseup.net>
Date: Tue, 9 Oct 2012 00:05:44 -0700
Subject: fixed paths

---
 cli/lib/leap_cli/config_manager.rb | 200 -------------------------------------
 1 file changed, 200 deletions(-)
 delete mode 100644 cli/lib/leap_cli/config_manager.rb

(limited to 'cli/lib/leap_cli/config_manager.rb')

diff --git a/cli/lib/leap_cli/config_manager.rb b/cli/lib/leap_cli/config_manager.rb
deleted file mode 100644
index d383cc1..0000000
--- a/cli/lib/leap_cli/config_manager.rb
+++ /dev/null
@@ -1,200 +0,0 @@
-require 'oj'
-require 'yaml'
-
-module LeapCli
-
-  class ConfigManager
-
-    attr_reader :services, :tags, :nodes
-
-    ##
-    ## IMPORT EXPORT
-    ##
-
-    #
-    # load .json configuration files
-    #
-    def load(dir)
-      @services = load_all_json("#{dir}/services/*.json")
-      @tags     = load_all_json("#{dir}/tags/*.json")
-      @common   = load_all_json("#{dir}/common.json")['common']
-      @nodes    = load_all_json("#{dir}/nodes/*.json", :node)
-      @nodes.each do |name, node|
-        apply_inheritance(node)
-      end
-      @nodes.each do |name, node|
-        node.each {|key,value| node[key] } # force evaluation of dynamic values
-      end
-    end
-
-    #
-    # save compiled hiera .yaml files
-    #
-    def export(dir)
-      Dir.glob(dir + '/*.yaml').each do |f|
-        File.unlink(f)
-      end
-      @nodes.each do |name, node|
-        File.open("#{dir}/#{name}.#{node.domain_internal}.yaml", 'w') do |f|
-          f.write node.to_yaml
-        end
-      end
-    end
-
-    ##
-    ## FILTERING
-    ##
-
-    #
-    # returns a node list consisting only of nodes that satisfy the filter criteria.
-    #
-    # filter: condition [condition] [condition] [+condition]
-    # condition: [node_name | service_name | tag_name]
-    #
-    # if conditions is prefixed with +, then it works like an AND. Otherwise, it works like an OR.
-    #
-    def filter(filters)
-      if filters.empty?
-        return nodes
-      end
-      if filters[0] =~ /^\+/
-        # don't let the first filter have a + prefix
-        filters[0] = filters[0][1..-1]
-      end
-
-      node_list = ConfigList.new
-      filters.each do |filter|
-        if filter =~ /^\+/
-          keep_list = nodes_for_filter(filter[1..-1])
-          node_list.delete_if do |name, node|
-            if keep_list[name]
-              false
-            else
-              true
-            end
-          end
-        else
-          node_list << nodes_for_filter(filter)
-        end
-      end
-      return node_list
-    end
-
-    ##
-    ## CLASS METHODS
-    ##
-
-    def self.manager
-      @manager ||= begin
-        manager = ConfigManager.new
-        manager.load(Path.provider)
-        manager
-      end
-    end
-
-    def self.filter(filters); manager.filter(filters); end
-    def self.nodes; manager.nodes; end
-    def self.services; manager.services; end
-    def self.tags; manager.tags; end
-
-    private
-
-    def load_all_json(pattern, config_type = :class)
-      results = ConfigList.new
-      Dir.glob(pattern).each do |filename|
-        obj = load_json(filename, config_type)
-        if obj
-          name = File.basename(filename).sub(/\.json$/,'')
-          obj['name'] = name
-          results[name] = obj
-        end
-      end
-      results
-    end
-
-    def load_json(filename, config_type)
-      log2 { filename.sub(/^#{Regexp.escape(Path.root)}/,'') }
-
-      #
-      # read file, strip out comments
-      # (File.read(filename) would be faster, but we like ability to have comments)
-      #
-      buffer = StringIO.new
-      File.open(filename) do |f|
-        while (line = f.gets)
-          next if line =~ /^\s*#/
-          buffer << line
-        end
-      end
-
-      # parse json, and flatten hash
-      begin
-        hash = Oj.load(buffer.string) || {}
-      rescue SyntaxError => exc
-        log0 'Error in file "%s":' % filename
-        log0 exc.to_s
-        return nil
-      end
-      return flatten_hash(hash, Config.new(config_type, self))
-    end
-
-    #
-    # remove all the nesting from a hash.
-    #
-    def flatten_hash(input = {}, output = {}, options = {})
-      input.each do |key, value|
-        key = options[:prefix].nil? ? "#{key}" : "#{options[:prefix]}#{options[:delimiter]||"_"}#{key}"
-        if value.is_a? Hash
-          flatten_hash(value, output, :prefix => key, :delimiter => options[:delimiter])
-        else
-          output[key]  = value
-        end
-      end
-      output
-    end
-
-    #
-    # makes this node inherit options from the common, service, and tag json files.
-    #
-    def apply_inheritance(node)
-      new_node = Config.new(:node, self)
-      new_node.merge!(@common)
-      if node['services']
-        node['services'].sort.each do |node_service|
-          service = @services[node_service]
-          if service.nil?
-            log0('Error in node "%s": the service "%s" does not exist.' % [node['name'], node_service])
-          else
-            new_node.merge!(service)
-            service.nodes << node # this is odd, but we want the node pointer, not new_node pointer.
-          end
-        end
-      end
-      if node['tags']
-        node['tags'].sort.each do |node_tag|
-          tag = @tags[node_tag]
-          if tag.nil?
-            log0('Error in node "%s": the tag "%s" does not exist.' % [node['name'], node_tag])
-          else
-            new_node.merge!(tag)
-            tag.nodes << node
-          end
-        end
-      end
-      new_node.merge!(node)
-      node.replace(new_node)
-    end
-
-    def nodes_for_filter(filter)
-      if node = self.nodes[filter]
-        ConfigList.new(node)
-      elsif service = self.services[filter]
-        service.nodes
-      elsif tag = self.tags[filter]
-        tag.nodes
-      end
-    end
-
-  end
-
-end
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