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Versions: 10
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Contents
# Cloud tasks
namespace(:cloud) do
# Setup
task :init do
setup_application
raise Exception.new("You must specify your access_key and secret_access_key") unless Base.access_key && Base.secret_access_key
end
# Install the stack on all of the nodes
desc "Prepare all servers"
task :prepare => :init do
PoolParty::Master.new.nodes.each do |node|
node.install
end
end
# Start the cloud
desc "Start the cloud"
task :start => :init do
PoolParty::Master.new.start_cloud!
end
# Reload the cloud with the new updated data
desc "Reload all instances with updated data"
task :reload => :init do
PoolParty::Master.new.nodes.each do |node|
node.configure
node.restart_with_monit
end
end
# List the cloud
desc "List cloud"
task :list => :init do
puts PoolParty::Master.new.list
end
# Shutdown the cloud
desc "Shutdown the entire cloud"
task :shutdown => :init do
PoolParty::Master.new.request_termination_of_all_instances
end
# Watch the cloud and scale it if necessary
desc "Watch the cloud and maintain it"
task :scale => :init do
begin
PoolParty::Master.new.scale_cloud!
rescue Exception => e
puts "There was an error scaling the cloud: #{e}"
end
end
# Maintain the cloud in a background process
desc "Maintain the cloud (run on the master)"
task :maintain => :init do
begin
PoolParty::Master.new.start_monitor!
rescue Exception => e
puts "There was an error starting the monitor: #{e}"
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems