Class: Fhcap::Tasks::Cluster::CreateEnvironment

Inherits:
ClusterTaskBase show all
Defined in:
lib/fhcap/tasks/cluster/create_environment.rb

Instance Attribute Summary collapse

Attributes inherited from ClusterTaskBase

#cluster_config, #cluster_file, #name

Attributes inherited from TaskBase

#config, #options, #thor, #verbose

Instance Method Summary collapse

Methods inherited from ClusterTaskBase

#checkout_repos, #chef_task_options, #template_as_object

Methods inherited from TaskBase

#ask_config, #color_pad, #exit_with_error, #set_color, #suppress_stdout, #table_header, #table_row, #with_progress

Methods included from KnifeHelper

#chef_server_config_for, #chef_server_config_hash_for, #chef_server_names, #knife_config, #knife_config_dir, #knife_config_file_for

Methods included from ProvidersHelper

#provider_availability_zones, #provider_config, #provider_credentials, #provider_for, #provider_names, #provider_names_for, #provider_regions, #provider_type, #providers_config

Methods included from ReposHelper

#find_cluster, #find_cluster_pwds, #find_cluster_pwds_with_repo, #find_cluster_with_repo, #find_data_bag, #find_data_bag_item, #find_environment, #find_repo_item, #find_role, #get_cookbook_deps, #get_cookbook_meta, #get_cookbook_versions, #get_cookbooks, #get_entry_dependencies, #get_modified_cookbooks, #is_dirty?, #modified?, #repo_cfg, #repo_clusters_dir, #repo_cookbook_paths, #repo_dir, #repo_names, #repo_paths, #repos_config, #repos_dir, #run_inside_repo_dir

Methods included from FhcapHelper

#cluster_template_names

Constructor Details

#initialize(options) ⇒ CreateEnvironment

Returns a new instance of CreateEnvironment.



13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 13

def initialize(options)
  super(options)
  @skip_create_cluster_file = options[:'skip-create-cluster-file']
  @template = options[:template]
  @environment_name = options[:'environment-name']
  @domain = options[:domain]

  @cluster_config[:environments] = @cluster_config[:environments] || {}
  @environment_config = @cluster_config[:environments][@environment_name.to_sym] || {}

  template_filepath = File.join(Fhcap.source_root, 'templates', 'cluster', @cluster_config[:driver], "#{template}.json.erb")
  eruby = Erubis::Eruby.new(File.read(template_filepath))
  result = eruby.result(
      {
          config: {
              domain: @domain,
              environment_name: @environment_name
          }
      }
  )
  @environment_config.merge!(JSON.parse(result, {:symbolize_names => true}))

  @availability_zones = provider_availability_zones(@cluster_config[:provider_id], @cluster_config[:provider_config][:region])
  @cidr = @cluster_config[:provider_config][:cidr]
  @subnets = {}
  @allocated_ips = {}
  @next_subnet = 0
end

Instance Attribute Details

#domain ⇒ Object (readonly)

Returns the value of attribute domain.



11
12
13
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 11

def domain
  @domain
end

#environment_config ⇒ Object (readonly)

Returns the value of attribute environment_config.



11
12
13
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 11

def environment_config
  @environment_config
end

#environment_name ⇒ Object (readonly)

Returns the value of attribute environment_name.



11
12
13
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 11

def environment_name
  @environment_name
end

#template ⇒ Object (readonly)

Returns the value of attribute template.



11
12
13
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 11

def template
  @template
end

Instance Method Details

#run ⇒ Object 



42
43
44
45
46
47
48
49
50
51
52
53
54
 
# File 'lib/fhcap/tasks/cluster/create_environment.rb', line 42

def run
  thor.say "Cluster::CreateEnvironment: cluster = #{name}, environment = #{environment_name}, domain = #{domain}", :yellow
  env_cfg = {
      name: "#{name}-#{environment_name}",
      domain: domain,
      type: get_env_type(environment_name),
      repo: cluster_config[:repo]
  }
  generate_environment_config
  create_chef_environment(env_cfg)
  create_ssl_cert(env_cfg)
  thor.create_file(cluster_file, JSON.pretty_generate(cluster_config)) unless @skip_create_cluster_file
end