Class: Fhcap::Tasks::Repo::Checkout

Inherits:
TaskBase
  • Object
show all
Defined in:
lib/fhcap/tasks/repo/checkout.rb

Instance Attribute Summary collapse

Attributes inherited from TaskBase

#config, #options, #thor, #verbose

Instance Method Summary collapse

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, #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 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) ⇒ Checkout

Returns a new instance of Checkout.



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 12

def initialize(options)
  super
  @gitref = options[:"git-ref"]
  @repo = options[:repo] || options[:name]
  @fallback_gitref = options[:'fallback-git-ref']
  @remote = options[:remote] || options[:'git-remote'] || find_remote(@repo)
end

Instance Attribute Details

#fallback_gitref ⇒ Object (readonly)

Returns the value of attribute fallback_gitref.



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 10

def fallback_gitref
  @fallback_gitref
end

#gitref ⇒ Object (readonly)

Returns the value of attribute gitref.



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 10

def gitref
  @gitref
end

#remote ⇒ Object (readonly)

Returns the value of attribute remote.



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 10

def remote
  @remote
end

#repo ⇒ Object (readonly)

Returns the value of attribute repo.



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 10

def repo
  @repo
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/fhcap/tasks/repo/checkout.rb', line 20

def run
  thor.say "Repo::Checkout: repo = #{repo}, git-ref = #{gitref}, remote = #{remote}\n", :yellow
  if git_clone(repo)
    if gitref
      if clean?(repo)
        unless checkout_git_ref
          exit_with_error("Failed to checkout #{gitref} on #{repo} repo!")
        end
      else
        exit_with_error("You specified a git-ref option, but have uncommitted changes in your local repo (#{repo_dir(repo)}). Please commit your local changes before continuing!")
      end
    else
      current_ref = Dir.chdir repo_dir(repo) do
        options[:verbose] ? `git rev-list HEAD -n 1 --pretty` : `git rev-parse HEAD`
      end
      thor.say "No git-ref option specified, using current ref: #{current_ref}"
    end
  else
    exit_with_error("Failed to clone #{repo}!")
  end
end