Class: Chef::Provider::Package::Snap

Inherits:
Chef::Provider::Package show all
Defined in:
lib/chef/provider/package/snap.rb

Instance Attribute Summary

Attributes inherited from Chef::Provider

#action, #after_resource, #current_resource, #logger, #new_resource, #run_context

Instance Method Summary collapse

Methods inherited from Chef::Provider::Package

#as_array, #check_resource_semantics!, #expand_options, #have_any_matching_version?, #initialize, #lock_package, #multipackage_api_adapter, #options, #package_locked, #prepare_for_installation, #preseed_package, #reconfig_package, #removing_package?, #target_version_already_installed?, #unlock_package, #version_compare, #version_equals?, #version_requirement_satisfied?

Methods included from Mixin::SubclassDirective

#subclass_directive

Methods inherited from Chef::Provider

action, action_description, action_descriptions, #action_nothing, #check_resource_semantics!, #cleanup_after_converge, #compile_and_converge_action, #converge_by, #converge_if_changed, #cookbook_name, #description, #events, include_resource_dsl?, include_resource_dsl_module, #initialize, #introduced, #load_after_resource, #node, #process_resource_requirements, provides, provides?, #recipe_name, #requirements, #resource_collection, #resource_updated?, #run_action, #set_updated_status, supports?, use, use_inline_resources, #validate_required_properties!, #whyrun_mode?, #whyrun_supported?

Methods included from Mixin::Provides

#provided_as, #provides, #provides?

Methods included from Mixin::DescendantsTracker

#descendants, descendants, direct_descendants, #direct_descendants, find_descendants_by_name, #find_descendants_by_name, #inherited, store_inherited

Methods included from Mixin::LazyModuleInclude

#descendants, #include, #included

Methods included from Mixin::PowershellOut

#powershell_out, #powershell_out!

Methods included from Mixin::WindowsArchitectureHelper

#assert_valid_windows_architecture!, #disable_wow64_file_redirection, #forced_32bit_override_required?, #is_i386_process_on_x86_64_windows?, #node_supports_windows_architecture?, #node_windows_architecture, #restore_wow64_file_redirection, #valid_windows_architecture?, #with_os_architecture, #wow64_architecture_override_required?, #wow64_directory

Methods included from DSL::Secret

#default_secret_config, #default_secret_service, #secret, #with_secret_config, #with_secret_service

Methods included from DSL::RenderHelpers

#render_json, #render_toml, #render_yaml

Methods included from DSL::ReaderHelpers

#parse_file, #parse_json, #parse_toml, #parse_yaml

Methods included from DSL::Powershell

#ps_credential

Methods included from DSL::RegistryHelper

#registry_data_exists?, #registry_get_subkeys, #registry_get_values, #registry_has_subkeys?, #registry_key_exists?, #registry_value_exists?

Methods included from DSL::ChefVault

#chef_vault, #chef_vault_item, #chef_vault_item_for_environment

Methods included from DSL::DataQuery

#data_bag, #data_bag_item, #search, #tagged?

Methods included from EncryptedDataBagItem::CheckEncrypted

#encrypted?

Methods included from DSL::PlatformIntrospection

#older_than_win_2012_or_8?, #platform?, #platform_family?, #value_for_platform, #value_for_platform_family

Methods included from DSL::Recipe

#exec, #have_resource_class_for?, #resource_class_for

Methods included from DSL::Definitions

add_definition, #evaluate_resource_definition, #has_resource_definition?

Methods included from DSL::Resources

add_resource_dsl, remove_resource_dsl

Methods included from DSL::Cheffish

load_cheffish

Methods included from DSL::RebootPending

#reboot_pending?

Methods included from DSL::IncludeRecipe

#include_recipe, #load_recipe

Methods included from Mixin::NotifyingBlock

#notifying_block, #subcontext_block

Methods included from DSL::DeclareResource

#build_resource, #declare_resource, #delete_resource, #delete_resource!, #edit_resource, #edit_resource!, #find_resource, #find_resource!, #resources, #with_run_context

Methods included from DSL::Compliance

#include_input, #include_profile, #include_waiver

Constructor Details

This class inherits a constructor from Chef::Provider::Package

Instance Method Details

#candidate_version ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 53

def candidate_version
  package_name_array.each_with_index.map do |pkg, i|
    available_version(i)
  end
end

#define_resource_requirements ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 43

def define_resource_requirements
  requirements.assert(:install, :upgrade, :remove, :purge) do |a|
    a.assertion { !new_resource.source || ::File.exist?(new_resource.source) }
    a.failure_message Chef::Exceptions::Package, "Package #{new_resource.package_name} not found: #{new_resource.source}"
    a.whyrun "assuming #{new_resource.source} would have previously been created"
  end

  super
end

#get_current_versions ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 59

def get_current_versions
  package_name_array.each_with_index.map do |pkg, i|
    installed_version(i)
  end.compact
end

#install_package(names, versions) ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 65

def install_package(names, versions)
  if new_resource.source
    install_snap_from_source(names, new_resource.source)
  else
    install_snaps(names, versions)
  end
end

#load_current_resource ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 35

def load_current_resource
  @current_resource = Chef::Resource::SnapPackage.new(new_resource.name)
  current_resource.package_name(new_resource.package_name)
  current_resource.version(get_current_versions)

  current_resource
end

#remove_package(names, versions) ⇒ Object Also known as: purge_package 



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# File 'lib/chef/provider/package/snap.rb', line 85

def remove_package(names, versions)
  uninstall_snaps(names)
end

#upgrade_package(names, versions) ⇒ Object 



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# File 'lib/chef/provider/package/snap.rb', line 73

def upgrade_package(names, versions)
  if new_resource.source
    install_snap_from_source(names, new_resource.source)
  else
    if get_current_versions.empty?
      install_snaps(names, versions)
    else
      update_snaps(names)
    end
  end
end