Sha256: f903066794442e3d18eb29d348c23499dc4cef46fc6a7c195ade8cd0a4df9840
Contents?: true
Size: 1.36 KB
Versions: 18
Compression:
Stored size: 1.36 KB
Contents
# Copyright 2006-2010 by Mike Bailey. All rights reserved.
Capistrano::Configuration.instance(:must_exist).load do
namespace :deprec do
namespace :ec2 do
set :ec2_zone, 'us-west-1'
desc "Set some EC2 specific variables"
task :default do
unset :gateway
ssh_options[:paranoid] = false
set :network_dns_nameservers, '172.16.0.23' # valid outside us-west-1?
set(:network_dns_search_path) {"#{ec2_zone}.compute.internal"}
set :ec2_instance_id,
capture("curl http://169.254.169.254/latest/meta-data/instance-id")
end
desc "Disable termination of EC2 instances"
task :safe do
while true
instanceid = ec2_instance_id ||
Capistrano::CLI.ui.ask("instanceid") do |q|
q.default = 'exit'
end
break if instanceid == 'exit'
# Disable termination of this instance. Safety lock!
`ec2-modify-instance-attribute --disable-api-termination true #{instanceid}`
# Don't destroy EBS volume when instance terminated
# This is default for EBS backed volumes but we want to be explicit.
`ec2-modify-instance-attribute --instance-initiated-shutdown-behavior stop #{instanceid}`
break if ec2_instance_id # don't keep asking for instance id's
end
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems