Class: Chef::Provider::Mount::Aix
- Inherits:
-
Mount
- Object
- Chef::Provider
- Chef::Provider::Mount
- Mount
- Chef::Provider::Mount::Aix
- Defined in:
- lib/chef/provider/mount/aix.rb
Instance Attribute Summary
Attributes inherited from Mount
Attributes inherited from Chef::Provider::Mount
Attributes inherited from Chef::Provider
#action, #after_resource, #current_resource, #logger, #new_resource, #run_context
Instance Method Summary collapse
- #disable_fs ⇒ Object
- #enable_fs ⇒ Object
- #enabled? ⇒ Boolean
-
#initialize(new_resource, run_context) ⇒ Aix
constructor
Override for aix specific handling.
- #mount_fs ⇒ Object
- #mount_options_unchanged? ⇒ Boolean
- #mounted? ⇒ Boolean
- #remount_command ⇒ Object
Methods inherited from Mount
#default_mount_options, #device_should_exist?, #load_current_resource, #mountable?, #network_device?, #remount_fs, #umount_fs
Methods inherited from Chef::Provider::Mount
#device_unchanged?, #load_current_resource, #remount_fs, #umount_fs
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, #define_resource_requirements, #description, #events, include_resource_dsl?, include_resource_dsl_module, #introduced, #load_after_resource, #load_current_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
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
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
Methods included from DSL::RebootPending
Methods included from DSL::IncludeRecipe
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
#initialize(new_resource, run_context) ⇒ Aix
Override for aix specific handling
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# File 'lib/chef/provider/mount/aix.rb', line 27 def initialize(new_resource, run_context) super # options and fstype are set to "defaults" and "auto" respectively in the Mount Resource class. These options are not valid for AIX, override them. if @new_resource.[0] == "defaults" @new_resource.([]) end if @new_resource.fstype == "auto" @new_resource.send(:clear_fstype) end end |
Instance Method Details
#disable_fs ⇒ Object
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# File 'lib/chef/provider/mount/aix.rb', line 193 def disable_fs contents = [] if @current_resource.enabled found_device = false ::File.open("/etc/filesystems", "r").each_line do |line| case line when %r{^/.+:\s*$} if /#{Regexp.escape(@new_resource.mount_point)}+:/.match?(line) found_device = true else found_device = false end end unless found_device contents << line end end ::File.open("/etc/filesystems", "w") do |fstab| contents.each { |line| fstab.puts line } end else logger.debug("#{@new_resource} is not enabled - nothing to do") end end |
#enable_fs ⇒ Object
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# File 'lib/chef/provider/mount/aix.rb', line 155 def enable_fs if @current_resource.enabled && logger.debug("#{@new_resource} is already enabled - nothing to do") return nil end if @current_resource.enabled # The current options don't match what we have, so # disable, then enable. disable_fs end ::File.open("/etc/filesystems", "a") do |fstab| fstab.puts("\n\n#{@new_resource.mount_point}:") if network_device? device_details = device_fstab.split(":") fstab.puts("\tdev\t\t= #{device_details[1]}") fstab.puts("\tnodename\t\t= #{device_details[0]}") else fstab.puts("\tdev\t\t= #{device_fstab}") end fstab.puts("\tvfs\t\t= #{@new_resource.fstype}") fstab.puts("\tmount\t\t= false") fstab.puts "\toptions\t\t= #{@new_resource..join(",")}" unless @new_resource..nil? || @new_resource..empty? logger.trace("#{@new_resource} is enabled at #{@new_resource.mount_point}") end end |
#enabled? ⇒ Boolean
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# File 'lib/chef/provider/mount/aix.rb', line 38 def enabled? # Check to see if there is an entry in /etc/filesystems. Last entry for a volume wins. Using command "lsfs" to fetch entries. enabled = false regex_arr = device_fstab_regex.split(":") if regex_arr.size == 2 nodename = regex_arr[0] devicename = regex_arr[1] else devicename = regex_arr[0] end # lsfs o/p = #MountPoint:Device:Vfs:Nodename:Type:Size:Options:AutoMount:Acct # search only for current mount point shell_out("lsfs", "-c", @new_resource.mount_point).stdout.each_line do |line| case line when /^#\s/ next when /^#{Regexp.escape(@new_resource.mount_point)}:#{devicename}:(\S+):#{nodename}:(\S+)?:(\S+):(\S+):(\S+):(\S+)/ # mount point entry with ipv6 address for nodename (ipv6 address use ':') enabled = true @current_resource.fstype($1) @current_resource.($4) logger.trace("Found mount point #{@new_resource.mount_point} :: device_type #{@current_resource.device_type} in /etc/filesystems") next when /^#{Regexp.escape(@new_resource.mount_point)}:#{nodename}:(\S+)::(\S+)?:(\S+):(\S+):(\S+):(\S+)/ # mount point entry with hostname or ipv4 address enabled = true @current_resource.fstype($1) @current_resource.($4) @current_resource.device("") logger.trace("Found mount point #{@new_resource.mount_point} :: device_type #{@current_resource.device_type} in /etc/filesystems") next when /^#{Regexp.escape(@new_resource.mount_point)}:(\S+)?:(\S+):#{devicename}:(\S+)?:(\S+):(\S+):(\S+):(\S+)/ # mount point entry with hostname or ipv4 address enabled = true @current_resource.fstype($2) @current_resource.($5) @current_resource.device(devicename + "/") logger.trace("Found mount point #{@new_resource.mount_point} :: device_type #{@current_resource.device_type} in /etc/filesystems") next when /^#{Regexp.escape(@new_resource.mount_point)}:(.*?):(.*?):(.*?):(.*?):(.*?):(.*?):(.*?):(.*?)/ if $3.split("=")[0] == "LABEL" || $1.split("=")[0] == "LABEL" @current_resource.device_type("label") elsif $3.split("=")[0] == "UUID" || $1.split("=")[0] == "UUID" @current_resource.device_type("uuid") else @current_resource.device_type("device") end if @current_resource.device_type != @new_resource.device_type enabled = true logger.trace("Found mount point #{@new_resource.mount_point} :: device_type #{@current_resource.device_type} in /etc/filesystems") else enabled = false logger.trace("Found conflicting mount point #{@new_resource.mount_point} in /etc/filesystems") end end end @current_resource.enabled(enabled) end |
#mount_fs ⇒ Object
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# File 'lib/chef/provider/mount/aix.rb', line 121 def mount_fs unless @current_resource.mounted mountable? command = [ "mount", "-v", @new_resource.fstype ] unless @new_resource..nil? || @new_resource..empty? command << "-o" command << @new_resource..join(",") end command << case @new_resource.device_type when :device device_real when :label [ "-L", @new_resource.device ] when :uuid [ "-U", @new_resource.device ] end command << @new_resource.mount_point shell_out!(command) logger.trace("#{@new_resource} is mounted at #{@new_resource.mount_point}") else logger.debug("#{@new_resource} is already mounted at #{@new_resource.mount_point}") end end |
#mount_options_unchanged? ⇒ Boolean
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# File 'lib/chef/provider/mount/aix.rb', line 182 def = @current_resource..delete_if { |x| x == "rw" } @current_resource.device == @new_resource.device && @current_resource.fsck_device == @new_resource.fsck_device && @current_resource.fstype == @new_resource.fstype && == @new_resource. && @current_resource.dump == @new_resource.dump && @current_resource.pass == @new_resource.pass end |
#mounted? ⇒ Boolean
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# File 'lib/chef/provider/mount/aix.rb', line 100 def mounted? mounted = false shell_out!("mount").stdout.each_line do |line| if network_device? device_details = device_fstab.split(":") search_device = device_details[1] else search_device = device_fstab_regex end case line when /#{search_device}\s+#{Regexp.escape(@new_resource.mount_point)}/ mounted = true logger.trace("Special device #{device_logstring} mounted as #{@new_resource.mount_point}") when %r{^[/\w]+\s+#{Regexp.escape(@new_resource.mount_point)}\s+} mounted = false logger.trace("Found conflicting mount point #{@new_resource.mount_point} in /etc/fstab") end end @current_resource.mounted(mounted) end |
#remount_command ⇒ Object
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# File 'lib/chef/provider/mount/aix.rb', line 147 def remount_command if !(@new_resource..nil? || @new_resource..empty?) [ "mount", "-o", "remount,#{@new_resource..join(",")}", @new_resource.device, @new_resource.mount_point ] else [ "mount", "-o", "remount", @new_resource.device, @new_resource.mount_point ] end end |