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Versions: 38
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Contents
module Minke
module Helpers
class Helper
##
# copy assets from one location to another
def copy_assets from, to
directory = to
if File.directory?(to)
directory = File.dirname(to)
end
Dir.mkdir directory unless Dir.exist? to
FileUtils.cp_r from, to
end
##
# invoke a rake task
def invoke_task task
Rake::Task[task].invoke
end
def load_consul_data server, config_file
wait_for_HTTPOK "#{server}/v1/status/leader", 0, 1
loader = ConsulLoader::Loader.new(ConsulLoader::ConfigParser.new)
puts config_file
loader.load_config config_file, server
end
def execute_shell_command command
puts `#{command}`
$?.exitstatus
end
def fatal_error message
abort message
end
##
# waits until a 200 response is received from the given url
def wait_for_HTTPOK url, count, successes = 3
begin
response = RestClient.send("get", url)
rescue
end
if response == nil || !response.code.to_i == 200
puts "Waiting for server #{url} to start"
sleep 1
if count < 180
wait_for_HTTPOK url, count + 1
else
raise 'Server failed to start'
end
else
if successes > 0
puts "Server: #{url} passed health check, #{successes} checks to go..."
sleep 1
wait_for_HTTPOK url, count + 1, successes - 1
else
puts "Server: #{url} healthy"
end
end
end
end
end
end
Version data entries
38 entries across 38 versions & 1 rubygems