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initial import of Knife Rackspace commands

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0 parents commit 9fe81b7bbf547ae7125c72f2a3806eac1f85e9e6 @danielsdeleo danielsdeleo committed Mar 7, 2011
34 .gitignore
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+.rake_tasks~
+tags
+coverage
+rdoc
+pkg
+test/tmp
+test/version_tmp
+tmp
+pkg
+*.gem
+*.rbc
+lib/bundler/man
+spec/reports
+.config
+InstalledFiles
+.bundle
+
+# YARD artifacts
+.yardoc
+_yardoc
+doc/
+
+.DS_Store
+Icon?
+
+# Thumbnails
+._*
+
+# Files that might appear on external disk
+.Spotlight-V100
+.Trashes
+
+*.swp
+*.swo
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16 README.rdoc
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+= Knife Rackspace
+This is the offical Opscode Knife plugin for Rackspace. This plugin gives knife
+the ability to create, bootstrap, and manage servers on the Rackspace Cloud.
+
+== Installation
+This plugin is distributed as a Ruby Gem. To install it, run:
+ gem install knife-rackspace
+Depending on your system's configuration, you may need to run this command with
+root privileges.
+
+== Configuration
+TODO
+
+== Usage
+TODO
+
68 Rakefile
@@ -0,0 +1,68 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Author:: Daniel DeLeo (<dan@opscode.com>)
+# Copyright:: Copyright (c) 2008, 2010 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'rubygems'
+require 'rake/gempackagetask'
+require 'rake/rdoctask'
+
+GEM_NAME = "knife-rackspace"
+
+spec = eval(File.read("knife-rackspace.gemspec"))
+
+Rake::GemPackageTask.new(spec) do |pkg|
+ pkg.gem_spec = spec
+end
+
+begin
+ require 'sdoc'
+
+ Rake::RDocTask.new do |rdoc|
+ rdoc.title = "Chef Ruby API Documentation"
+ rdoc.main = "README.rdoc"
+ rdoc.options << '--fmt' << 'shtml' # explictly set shtml generator
+ rdoc.template = 'direct' # lighter template
+ rdoc.rdoc_files.include("README.rdoc", "LICENSE", "spec/tiny_server.rb", "lib/**/*.rb")
+ rdoc.rdoc_dir = "rdoc"
+ end
+rescue LoadError
+ puts "sdoc is not available. (sudo) gem install sdoc to generate rdoc documentation."
+end
+
+task :install => :package do
+ sh %{gem install pkg/#{GEM_NAME}-#{KnifeRackspace::VERSION} --no-rdoc --no-ri}
+end
+
+task :uninstall do
+ sh %{gem uninstall #{GEM_NAME} -x -v #{KnifeRackspace::VERSION} }
+end
+
+begin
+ require 'rspec/core/rake_task'
+
+ task :default => :spec
+
+ desc "Run all specs in spec directory"
+ RSpec::Core::RakeTask.new(:spec) do |t|
+ t.pattern = 'spec/unit/**/*_spec.rb'
+ end
+
+rescue LoadError
+ STDERR.puts "\n*** RSpec not available. (sudo) gem install rspec to run unit tests. ***\n\n"
+end
+
21 knife-rackspace.gemspec
@@ -0,0 +1,21 @@
+$:.unshift(File.dirname(__FILE__) + '/lib')
+require 'knife-rackspace/version'
+
+Gem::Specification.new do |s|
+ s.name = 'knife-rackspace'
+ s.version = KnifeRackspace::VERSION
+ s.platform = Gem::Platform::RUBY
+ s.has_rdoc = true
+ s.extra_rdoc_files = ["README.rdoc", "LICENSE" ]
+ s.summary = "Rackspace Support for Chef's Knife Command"
+ s.description = s.summary
+ s.author = "Adam Jacob"
+ s.email = "adam@opscode.com"
+ s.homepage = "http://wiki.opscode.com/display/chef"
+
+ s.add_dependency "chef", ">= 0.9.14"
+ s.add_dependency "fog", "~> 0.6.0"
+ s.require_path = 'lib'
+ s.files = %w(LICENSE README.rdoc) + Dir.glob("lib/**/*")
+end
+
186 lib/chef/knife/rackspace_server_create.rb
@@ -0,0 +1,186 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2009 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'fog'
+require 'chef/knife'
+require 'chef/knife/bootstrap'
+require 'chef/json_compat'
+require 'uuidtools'
+
+class Chef
+ class Knife
+ class RackspaceServerCreate < Knife
+
+ banner "knife rackspace server create [RUN LIST...] (options)"
+
+ option :flavor,
+ :short => "-f FLAVOR",
+ :long => "--flavor FLAVOR",
+ :description => "The flavor of server",
+ :proc => Proc.new { |f| f.to_i },
+ :default => 1
+
+ option :image,
+ :short => "-i IMAGE",
+ :long => "--image IMAGE",
+ :description => "The image of the server",
+ :proc => Proc.new { |i| i.to_i }
+
+ option :server_name,
+ :short => "-S NAME",
+ :long => "--server-name NAME",
+ :description => "The server name. Defaults to a random UUID.",
+ :default => UUIDTools::UUID.random_create.to_s
+
+ option :chef_node_name,
+ :short => "-N NAME",
+ :long => "--node-name NAME",
+ :description => "The Chef node name for your new node"
+
+ option :ssh_user,
+ :short => "-x USERNAME",
+ :long => "--ssh-user USERNAME",
+ :description => "The ssh username",
+ :default => "root"
+
+ option :ssh_password,
+ :short => "-P PASSWORD",
+ :long => "--ssh-password PASSWORD",
+ :description => "The ssh password"
+
+ option :api_key,
+ :short => "-K KEY",
+ :long => "--rackspace-api-key KEY",
+ :description => "Your rackspace API key",
+ :proc => Proc.new { |key| Chef::Config[:knife][:rackspace_api_key] = key }
+
+ option :api_username,
+ :short => "-A USERNAME",
+ :long => "--rackspace-api-username USERNAME",
+ :description => "Your rackspace API username",
+ :proc => Proc.new { |username| Chef::Config[:knife][:rackspace_api_username] = username }
+
+ option :prerelease,
+ :long => "--prerelease",
+ :description => "Install the pre-release chef gems"
+
+ option :distro,
+ :short => "-d DISTRO",
+ :long => "--distro DISTRO",
+ :description => "Bootstrap a distro using a template",
+ :default => "ubuntu10.04-gems"
+
+ option :template_file,
+ :long => "--template-file TEMPLATE",
+ :description => "Full path to location of template to use",
+ :default => false
+
+ def h
+ @highline ||= HighLine.new
+ end
+
+ def tcp_test_ssh(hostname)
+ tcp_socket = TCPSocket.new(hostname, 22)
+ readable = IO.select([tcp_socket], nil, nil, 5)
+ if readable
+ Chef::Log.debug("sshd accepting connections on #{hostname}, banner is #{tcp_socket.gets}")
+ yield
+ true
+ else
+ false
+ end
+ rescue Errno::ETIMEDOUT
+ false
+ rescue Errno::ECONNREFUSED
+ sleep 2
+ false
+ ensure
+ tcp_socket && tcp_socket.close
+ end
+
+ def run
+ require 'fog'
+ require 'highline'
+ require 'net/ssh/multi'
+ require 'readline'
+
+ $stdout.sync = true
+
+ connection = Fog::Rackspace::Compute.new(
+ :rackspace_api_key => Chef::Config[:knife][:rackspace_api_key],
+ :rackspace_username => Chef::Config[:knife][:rackspace_api_username]
+ )
+
+ server = connection.servers.create(
+ :name => config[:server_name],
+ :image_id => config[:image],
+ :flavor_id => config[:flavor]
+ )
+
+ puts "#{h.color("Instance ID", :cyan)}: #{server.id}"
+ puts "#{h.color("Name", :cyan)}: #{server.name}"
+ puts "#{h.color("Flavor", :cyan)}: #{server.flavor_id}"
+ puts "#{h.color("Image", :cyan)}: #{server.image_id}"
+ puts "#{h.color("Public IP Address", :cyan)}: #{server.addresses["public"][0]}"
+ puts "#{h.color("Private IP Address", :cyan)}: #{server.addresses["private"][0]}"
+ puts "#{h.color("Password", :cyan)}: #{server.password}"
+
+ print "\n#{h.color("Requesting server", :magenta)}"
+
+ # wait for it to be ready to do stuff
+ server.wait_for { print "."; ready? }
+
+ puts("\n")
+
+ print "\n#{h.color("Waiting for sshd", :magenta)}"
+
+ print(".") until tcp_test_ssh(server.addresses["public"][0]) { sleep @initial_sleep_delay ||= 10; puts("done") }
+
+ bootstrap_for_node(server).run
+
+ puts "\n"
+ puts "#{h.color("Instance ID", :cyan)}: #{server.id}"
+ puts "#{h.color("Name", :cyan)}: #{server.name}"
+ puts "#{h.color("Flavor", :cyan)}: #{server.flavor_id}"
+ puts "#{h.color("Image", :cyan)}: #{server.image_id}"
+ puts "#{h.color("Public IP Address", :cyan)}: #{server.addresses["public"][0]}"
+ puts "#{h.color("Private IP Address", :cyan)}: #{server.addresses["private"][0]}"
+ puts "#{h.color("Password", :cyan)}: #{server.password}"
+ puts "#{h.color("Run List", :cyan)}: #{@name_args.join(', ')}"
+ end
+
+ def bootstrap_for_node(server)
+ bootstrap = Chef::Knife::Bootstrap.new
+ bootstrap.name_args = [server.addresses["public"][0]]
+ bootstrap.config[:run_list] = @name_args
+ bootstrap.config[:ssh_user] = config[:ssh_user] || "root"
+ bootstrap.config[:ssh_password] = server.password
+ bootstrap.config[:identity_file] = config[:identity_file]
+ bootstrap.config[:chef_node_name] = config[:chef_node_name] || server.id
+ bootstrap.config[:prerelease] = config[:prerelease]
+ bootstrap.config[:distro] = config[:distro]
+ bootstrap.config[:use_sudo] = true
+ bootstrap.config[:template_file] = config[:template_file]
+ bootstrap.config[:environment] = config[:environment]
+ bootstrap
+ end
+ end
+ end
+end
+
+
58 lib/chef/knife/rackspace_server_delete.rb
@@ -0,0 +1,58 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2009 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'fog'
+require 'chef/knife'
+require 'chef/json_compat'
+
+class Chef
+ class Knife
+ class RackspaceServerDelete < Knife
+
+ banner "knife rackspace server delete SERVER (options)"
+
+ def h
+ @highline ||= HighLine.new
+ end
+
+ def run
+ require 'fog'
+ require 'highline'
+ require 'net/ssh/multi'
+ require 'readline'
+
+ connection = Fog::Rackspace::Compute.new(
+ :rackspace_api_key => Chef::Config[:knife][:rackspace_api_key],
+ :rackspace_username => Chef::Config[:knife][:rackspace_api_username]
+ )
+
+ server = connection.servers.get(@name_args[0])
+
+ confirm("Do you really want to delete server ID #{server.id} named #{server.name}")
+
+ server.destroy
+
+ Chef::Log.warn("Deleted server #{server.id} named #{server.name}")
+ end
+ end
+ end
+end
+
+
+
+
60 lib/chef/knife/rackspace_server_list.rb
@@ -0,0 +1,60 @@
+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2009 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'fog'
+require 'chef/knife'
+require 'chef/json_compat'
+
+class Chef
+ class Knife
+ class RackspaceServerList < Knife
+
+ banner "knife rackspace server list (options)"
+
+ def h
+ @highline ||= HighLine.new
+ end
+
+ def run
+ require 'fog'
+ require 'highline'
+ require 'net/ssh/multi'
+ require 'readline'
+
+ connection = Fog::Rackspace::Compute.new(
+ :rackspace_api_key => Chef::Config[:knife][:rackspace_api_key],
+ :rackspace_username => Chef::Config[:knife][:rackspace_api_username]
+ )
+
+ server_list = [ h.color('ID', :bold), h.color('Name', :bold), h.color('Public IP', :bold), h.color('Private IP', :bold), h.color('Flavor ID', :bold) ]
+ connection.servers.all.each do |server|
+ server_list << server.id.to_s
+ server_list << server.name
+ server_list << server.addresses["public"][0]
+ server_list << server.addresses["private"][0]
+ server_list << server.flavor_id.to_s
+ end
+ puts h.list(server_list, :columns_across, 5)
+
+ end
+ end
+ end
+end
+
+
+
3 lib/knife-rackspace/version.rb
@@ -0,0 +1,3 @@
+module KnifeRackspace
+ VERSION = "0.5.0"
+end

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