Class: Foreman::Export::Runit
Constant Summary collapse
- ENV_VARIABLE_REGEX =
/([a-zA-Z_]+[a-zA-Z0-9_]*)=(\S+)/
Instance Attribute Summary
Attributes inherited from Base
#app, #concurrency, #engine, #location, #log, #port, #template, #user
Instance Method Summary collapse
Methods inherited from Base
Constructor Details
This class inherits a constructor from Foreman::Export::Base
Instance Method Details
#export ⇒ Object
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
# File 'lib/foreman/export/runit.rb', line 7 def export error("Must specify a location") unless location app = self.app || File.basename(engine.directory) user = self.user || app log_root = self.log || "/var/log/#{app}" template_root = self.template run_template = export_template('runit', 'run.erb', template_root) log_run_template = export_template('runit', 'log_run.erb', template_root) engine.procfile.entries.each do |process| 1.upto(self.concurrency[process.name]) do |num| process_directory = "#{location}/#{app}-#{process.name}-#{num}" process_env_directory = "#{process_directory}/env" process_log_directory = "#{process_directory}/log" create_directory process_directory create_directory process_env_directory create_directory process_log_directory run = ERB.new(run_template).result(binding) write_file "#{process_directory}/run", run FileUtils.chmod 0755, "#{process_directory}/run" port = engine.port_for(process, num, self.port) environment_variables = {'PORT' => port}. merge(engine.environment). merge(inline_variables(process.command)) environment_variables.each_pair do |var, env| write_file "#{process_env_directory}/#{var.upcase}", env end log_run = ERB.new(log_run_template).result(binding) write_file "#{process_log_directory}/run", log_run FileUtils.chmod 0755, "#{process_log_directory}/run" end end end |