Module: Management::Helper
- Included in:
- Address::Attach, Address::List, Server::Console, Server::Create, Server::Destroy, Server::List, Server::Run, Server::Ssh, Server::Start, Server::Stop
- Defined in:
- lib/management/helper.rb
Instance Method Summary collapse
- #cloud ⇒ Object
- #config ⇒ Object
- #get_address(name) ⇒ Object
- #get_env(name) ⇒ Object
- #get_script(name) ⇒ Object
- #get_server(name) ⇒ Object
- #get_type(name) ⇒ Object
- #live_servers ⇒ Object
- #system_verbose(cmd) ⇒ Object
Instance Method Details
#cloud ⇒ Object
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# File 'lib/management/helper.rb', line 39 def cloud require 'fog' require_relative '../ext/fog' @cloud ||= Fog::Compute.new(config[:cloud]) end |
#config ⇒ Object
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# File 'lib/management/helper.rb', line 35 def config @config ||= symbolize_keys!(raw_yaml) end |
#get_address(name) ⇒ Object
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# File 'lib/management/helper.rb', line 25 def get_address(name) addresses = cloud.addresses ip = config[:addresses][name.to_sym] or invalid_selection "Invalid address: #{name}", config[:addresses].map(&:first) addresses.find{|a| a.public_ip == ip} or abort "Could not find an address with the IP #{ip} (#{name})" end |
#get_env(name) ⇒ Object
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# File 'lib/management/helper.rb', line 5 def get_env(name) return nil if name.nil? config[:envs].include?(name) and name or invalid_selection "Invalid environment: #{name}", config[:envs] end |
#get_script(name) ⇒ Object
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# File 'lib/management/helper.rb', line 14 def get_script(name) config[:scripts][name.to_sym] or invalid_selection "Invalid script: #{name}", config[:scripts].map(&:first) end |
#get_server(name) ⇒ Object
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# File 'lib/management/helper.rb', line 18 def get_server(name) servers = live_servers server = servers.find{|server| server.name == name} or invalid_selection "Invalid server: #{name}", servers.map(&:name) server.username = config[:root_user] if server && config[:root_user] server end |
#get_type(name) ⇒ Object
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# File 'lib/management/helper.rb', line 10 def get_type(name) config[:types][name.to_sym] or invalid_selection "Invalid type: #{name}", config[:types].map(&:first) end |
#live_servers ⇒ Object
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# File 'lib/management/helper.rb', line 31 def live_servers cloud.servers.reject{ |s| s.state == 'terminated' || s.state == 'shutting-down' } end |
#system_verbose(cmd) ⇒ Object
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# File 'lib/management/helper.rb', line 45 def system_verbose(cmd) puts "############ Running: #{cmd}" system cmd end |