Class: Chef::Knife::Core::WindowsBootstrapContext
- Inherits:
-
BootstrapContext
- Object
- BootstrapContext
- Chef::Knife::Core::WindowsBootstrapContext
- Defined in:
- lib/chef/knife/core/windows_bootstrap_context.rb
Overview
Instances of BootstrapContext are the context objects (i.e., self
) for bootstrap templates. For backwards compatability, they must
set the following instance variables:
-
@config - a hash of knifeās config values
-
@run_list - the run list for the node to boostrap
Constant Summary collapse
- PathHelper =
::Knife::Windows::PathHelper
Instance Method Summary collapse
- #bootstrap_directory ⇒ Object
- #config_content ⇒ Object
- #encrypted_data_bag_secret ⇒ Object
-
#escape_and_echo(file_contents) ⇒ Object
escape WIN BATCH special chars and prefixes each line with an echo.
- #first_boot ⇒ Object
-
#initialize(config, run_list, chef_config) ⇒ WindowsBootstrapContext
constructor
A new instance of WindowsBootstrapContext.
- #install_chef ⇒ Object
- #latest_current_windows_chef_version_query ⇒ Object
- #local_download_path ⇒ Object
- #start_chef ⇒ Object
- #trusted_certs ⇒ Object
- #validation_key ⇒ Object
- #win_wget ⇒ Object
- #win_wget_ps ⇒ Object
Constructor Details
#initialize(config, run_list, chef_config) ⇒ WindowsBootstrapContext
Returns a new instance of WindowsBootstrapContext.
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 37 def initialize(config, run_list, chef_config) @config = config @run_list = run_list @chef_config = chef_config super(config, run_list, chef_config) end |
Instance Method Details
#bootstrap_directory ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 226 def bootstrap_directory bootstrap_directory = "C:\\chef" end |
#config_content ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 56 def config_content client_rb = <<-CONFIG log_level :info log_location STDOUT chef_server_url "#{@chef_config[:chef_server_url]}" validation_client_name "#{@chef_config[:validation_client_name]}" client_key "c:/chef/client.pem" validation_key "c:/chef/validation.pem" file_cache_path "c:/chef/cache" file_backup_path "c:/chef/backup" cache_options ({:path => "c:/chef/cache/checksums", :skip_expires => true}) CONFIG if @config[:chef_node_name] client_rb << %Q{node_name "#{@config[:chef_node_name]}"\n} else client_rb << "# Using default node name (fqdn)\n" end # We configure :verify_api_cert only when it's overridden on the CLI # or when specified in the knife config. if !@config[:node_verify_api_cert].nil? || knife_config.has_key?(:verify_api_cert) value = @config[:node_verify_api_cert].nil? ? knife_config[:verify_api_cert] : @config[:node_verify_api_cert] client_rb << %Q{verify_api_cert #{value}\n} end # We configure :ssl_verify_mode only when it's overridden on the CLI # or when specified in the knife config. if @config[:node_ssl_verify_mode] || knife_config.has_key?(:ssl_verify_mode) value = case @config[:node_ssl_verify_mode] when "peer" :verify_peer when "none" :verify_none when nil knife_config[:ssl_verify_mode] else nil end if value client_rb << %Q{ssl_verify_mode :#{value}\n} end end if @config[:ssl_verify_mode] client_rb << %Q{ssl_verify_mode :#{knife_config[:ssl_verify_mode]}\n} end if knife_config[:bootstrap_proxy] client_rb << "\n" client_rb << %Q{http_proxy "#{knife_config[:bootstrap_proxy]}"\n} client_rb << %Q{https_proxy "#{knife_config[:bootstrap_proxy]}"\n} client_rb << %Q{no_proxy "#{knife_config[:bootstrap_no_proxy]}"\n} if knife_config[:bootstrap_no_proxy] end if knife_config[:bootstrap_no_proxy] client_rb << %Q{no_proxy "#{knife_config[:bootstrap_no_proxy]}"\n} end if @config[:encrypted_data_bag_secret] client_rb << %Q{encrypted_data_bag_secret "c:/chef/encrypted_data_bag_secret"\n} end unless trusted_certs.empty? client_rb << %Q{trusted_certs_dir "C:/chef/trusted_certs"\n} end escape_and_echo(client_rb) end |
#encrypted_data_bag_secret ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 48 def encrypted_data_bag_secret escape_and_echo(@config[:encrypted_data_bag_secret]) end |
#escape_and_echo(file_contents) ⇒ Object
escape WIN BATCH special chars and prefixes each line with an echo
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 242 def escape_and_echo(file_contents) file_contents.gsub(/^(.*)$/, 'echo.\1').gsub(/([(<|>)^])/, '^\1') end |
#first_boot ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 234 def first_boot first_boot_attributes_and_run_list = (@config[:first_boot_attributes] || {}).merge(:run_list => @run_list) escape_and_echo(first_boot_attributes_and_run_list.to_json) end |
#install_chef ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 220 def install_chef # The normal install command uses regular double quotes in # the install command, so request such a string from install_command install_chef = install_command('"') + "\n" + fallback_install_task_command end |
#latest_current_windows_chef_version_query ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 134 def latest_current_windows_chef_version_query installer_version_string = nil if @config[:prerelease] installer_version_string = "&prerelease=true" else chef_version_string = if knife_config[:bootstrap_version] knife_config[:bootstrap_version] else Chef::VERSION.split(".").first end installer_version_string = "&v=#{chef_version_string}" # If bootstrapping a pre-release version add the prerelease query string if chef_version_string.split(".").length > 3 installer_version_string << "&prerelease=true" end end installer_version_string end |
#local_download_path ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 230 def local_download_path local_download_path = "%TEMP%\\chef-client-latest.msi" end |
#start_chef ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 129 def start_chef start_chef = "SET \"PATH=%PATH%;C:\\ruby\\bin;C:\\opscode\\chef\\bin;C:\\opscode\\chef\\embedded\\bin\"\n" start_chef << "chef-client -c c:/chef/client.rb -j c:/chef/first-boot.json -E #{bootstrap_environment}\n" end |
#trusted_certs ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 52 def trusted_certs @trusted_certs ||= trusted_certs_content end |
#validation_key ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 44 def validation_key escape_and_echo(super) end |
#win_wget ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 156 def win_wget win_wget = <<-WGET url = WScript.Arguments.Named("url") path = WScript.Arguments.Named("path") proxy = null Set objXMLHTTP = CreateObject("MSXML2.ServerXMLHTTP") Set wshShell = CreateObject( "WScript.Shell" ) Set objUserVariables = wshShell.Environment("USER") rem http proxy is optional rem attempt to read from HTTP_PROXY env var first On Error Resume Next If NOT (objUserVariables("HTTP_PROXY") = "") Then proxy = objUserVariables("HTTP_PROXY") rem fall back to named arg ElseIf NOT (WScript.Arguments.Named("proxy") = "") Then proxy = WScript.Arguments.Named("proxy") End If If NOT isNull(proxy) Then rem setProxy method is only available on ServerXMLHTTP 6.0+ Set objXMLHTTP = CreateObject("MSXML2.ServerXMLHTTP.6.0") objXMLHTTP.setProxy 2, proxy End If On Error Goto 0 objXMLHTTP.open "GET", url, false objXMLHTTP.send() If objXMLHTTP.Status = 200 Then Set objADOStream = CreateObject("ADODB.Stream") objADOStream.Open objADOStream.Type = 1 objADOStream.Write objXMLHTTP.ResponseBody objADOStream.Position = 0 Set objFSO = Createobject("Scripting.FileSystemObject") If objFSO.Fileexists(path) Then objFSO.DeleteFile path Set objFSO = Nothing objADOStream.SaveToFile path objADOStream.Close Set objADOStream = Nothing End if Set objXMLHTTP = Nothing WGET escape_and_echo(win_wget) end |
#win_wget_ps ⇒ Object
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# File 'lib/chef/knife/core/windows_bootstrap_context.rb', line 205 def win_wget_ps win_wget_ps = <<-WGET_PS param( [String] $remoteUrl, [String] $localPath ) $webClient = new-object System.Net.WebClient; $webClient.DownloadFile($remoteUrl, $localPath); WGET_PS escape_and_echo(win_wget_ps) end |