Sha256: 8725f69cafc8fb382043cd48cdc9b4803dfbd494225571582d0f524ac089d387
Contents?: true
Size: 1.21 KB
Versions: 25
Compression:
Stored size: 1.21 KB
Contents
module Shuttle
class Session
attr_reader :config, :target
# Initialize a new session
# @param [Hashr] deploy config
# @param [String] deploy target
def initialize(config, target)
@config = config
@target = target
end
def validate
if config.app.strategy.nil?
raise ConfigError, "Deployment strategy is required"
end
if config.targets[target].nil?
raise ConfigError, "Target does not exist"
end
end
def run(command)
strategy = config.app.strategy
server = config.targets[target]
ssh = Net::SSH::Session.new(server.host, server.user, server.password)
ssh.open
klass = Shuttle.const_get(strategy.capitalize)
integration = klass.new(config, ssh, server, target)
if integration.deploy_running?
raise DeployError, "Another deployment is running"
end
begin
integration.write_lock
integration.send(command.to_sym)
integration.write_revision
rescue DeployError => err
integration.cleanup_release
rescue Exception => err
integration.cleanup_release
ensure
integration.release_lock
end
ssh.close
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems