Class: Fhcap::Tasks::Chef::Provisioning::ChefProvisioningTaskBase

Inherits:
ChefServerTask show all
Defined in:
lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb

Direct Known Subclasses

ChefProvisioningTask, Create, Destroy, Provision

Instance Attribute Summary collapse

Attributes inherited from ChefServerTask

#chef_repo, #chef_server, #repos

Attributes inherited from TaskBase

#config, #options, #thor, #verbose

Instance Method Summary collapse

Methods inherited from ChefServerTask

#local_chef_server?, #with_chef_server

Methods included from KnifeHelper

#chef_server_config_for, #chef_server_config_hash_for, #chef_server_names, #delete_chef_object, #knife_config, #knife_config_dir, #knife_config_file_for, #knife_data_bag_delete, #knife_download, #knife_environment_delete, #knife_upload, #local_chef_server?, #with_chef_server, #with_local_chef_server

Methods inherited from ChefTaskBase

#knife_config_dir, #knife_config_file_for, #run_chef_client_cmd, #run_knife_cmd, #run_knife_ssh_cmd

Methods inherited from TaskBase

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

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_dirty_cookbooks, #get_entry_dependencies, #get_modified_cookbooks, #git_diff, #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) ⇒ ChefProvisioningTaskBase

Returns a new instance of ChefProvisioningTaskBase.



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 14

def initialize(options)
  super
  @name = options[:name]
  @cluster_filepath = find_cluster(name)
  if @cluster_filepath
    @cluster_config = JSON.parse(IO.read(@cluster_filepath), {:symbolize_names => true})
    @cluster_config.merge!({
                               local_repo_path: repo_dir(@chef_repo),
                               local_repo_clusters_dir: repo_clusters_dir(@chef_repo),
                               chef_server_config: chef_server_config_hash_for(@chef_server),
                               provider_credentials: provider_credentials(@cluster_config[:provider_id]),
                               max_simultaneous: options[:series] ? 1 : nil
                           })
  else
    exit_with_error("Unknown cluster #{@name}")
  end
  @run_options = options[:'run-options']
end

Instance Attribute Details

#cluster_config ⇒ Object (readonly)

Returns the value of attribute cluster_config.



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 12

def cluster_config
  @cluster_config
end

#cluster_filepath ⇒ Object (readonly)

Returns the value of attribute cluster_filepath.



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 12

def cluster_filepath
  @cluster_filepath
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 12

def name
  @name
end

#run_options ⇒ Object (readonly)

Returns the value of attribute run_options.



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 12

def run_options
  @run_options
end

Instance Method Details

#default_run_options ⇒ Object 



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 40

def default_run_options
  {
    max_simultaneous: options[:series] ? 1 : nil,
    "env-regexp" => '.',
    "node-regexp" => '.'
  }
end

#do_chef_run(run_list, dry_run = ) ⇒ Object 



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 52

def do_chef_run(run_list, dry_run=options[:'dry-run'])
  cookbook_path = File.join(Fhcap.source_root, 'lib', 'cookbooks')
  private_key_paths = [File.join(cluster_config[:local_repo_path], cluster_config[:local_repo_clusters_dir], 'key_pairs')]
  node_attrs = cluster_config.deep_merge(get_run_options(run_options))
  Fhcap::ChefRunner.new(cookbook_path, run_list, dry_run, node_attrs, private_key_paths).converge
end

#get_run_options(opts) ⇒ Object 



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 48

def get_run_options(opts)
  default_run_options.deep_merge!(opts)
end

#seed_cookbooks ⇒ Object 



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# File 'lib/fhcap/tasks/chef/provisioning/chef_provisioning_task_base.rb', line 33

def seed_cookbooks
  archive_task = Chef::Cookbook::Archive.new(@options.dup.merge({:'skip-repo-checkout' => true}))
  archive_task.run
  @cluster_config[:local_cookbook_archive] = archive_task.archive
  do_chef_run("provision::seed_cookbooks")
end