Class: Bosh::Cli::Command::PropertyManagement

Inherits:
Base
  • Object
show all
Includes:
DeploymentHelper
Defined in:
lib/cli/commands/property_management.rb

Constant Summary

Constants inherited from Base

Base::BLOBS_DIR, Base::BLOBS_INDEX_FILE

Instance Attribute Summary

Attributes inherited from Base

#cache, #config, #options, #out, #usage, #work_dir

Instance Method Summary collapse

Methods included from DeploymentHelper

#deployment_changed?, #inspect_deployment_changes, #prepare_deployment_manifest

Methods inherited from Base

#blob_manager, #blobstore, command, #confirmed?, #director, #dry_run?, #exit_code, #full_target_name, #initialize, #interactive?, #logged_in?, #non_interactive?, #redirect, #release, #run, #show_usage, #target_name, #target_version, #task_report, #verbose?

Constructor Details

This class inherits a constructor from Bosh::Cli::Command::Base

Instance Method Details

#get(name) ⇒ Object 



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# File 'lib/cli/commands/property_management.rb', line 62

def get(name)
  prepare
  show_header

  status, body = director.get_property(@deployment_name, name)
  if status == 200
    say("Property `#{name.green}' value is " +
        "`#{format_property(body["value"]).green}'")
  else
    err(director.parse_error_message(status, body))
  end
end

#list(*args) ⇒ Object 



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# File 'lib/cli/commands/property_management.rb', line 75

def list(*args)
  prepare
  terse = args.include?("--terse")
  show_header unless terse

  properties = director.list_properties(@deployment_name)
  unless properties.kind_of?(Enumerable)
    err("Invalid properties format, please check your director")
  end

  output = properties.sort do |p1, p2|
    p1["name"] <=> p2["name"]
  end.map do |property|
    [property["name"], format_property(property["value"])]
  end

  if terse
    output.each { |row| say("#{row[0]}\t#{row[1]}") }
  else
    if output.size > 0
      properties_table = table do |t|
        t.headings = ["Name", "Value"]
        output.each { |row| t << [row[0], row[1].truncate(40)] }
      end
      say(properties_table)
    else
      say("No properties found")
    end
  end
end

#set(name, value) ⇒ Object 



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# File 'lib/cli/commands/property_management.rb', line 7

def set(name, value)
  prepare
  show_header

  status, body = director.get_property(@deployment_name, name)
  existing_property = status == 200

  if existing_property
    say("Current `#{name.green}' value is " +
        "`#{format_property(body["value"]).green}'")
  else
    say("This will be a new property")
  end

  prompt = "Are you sure you want to set property" +
      " `#{name.green}' to `#{format_property(value).green}'? " +
      "(type yes to proceed): "

  if interactive? && ask(prompt) != "yes"
    err("Canceled")
  end

  if existing_property
    status, body = director.update_property(@deployment_name, name, value)
  else
    status, body = director.create_property(@deployment_name, name, value)
  end

  if status == 204
    say("Property `#{name.green}' set to `#{value.green}'")
  else
    err(director.parse_error_message(status, body))
  end
end

#unset(name) ⇒ Object 



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# File 'lib/cli/commands/property_management.rb', line 42

def unset(name)
  prepare
  show_header

  prompt = "Are you sure you want to unset property " +
      "`#{name.green}'? (type yes to proceed): "

  if interactive? && ask(prompt) != "yes"
    err("Canceled")
  end

  status, body = director.delete_property(@deployment_name, name)

  if status == 204
    say("Property `#{name.green}' has been unset")
  else
    err(director.parse_error_message(status, body))
  end
end