0.8.0

Signed-off-by: David Dollar <ddollar@gmail.com>

.gitignore

@@ -1,3 +1,4 @@
+.bundle
 coverage
 example/log/*
 man/*.?

Gemfile

@@ -0,0 +1,16 @@
+source "http://rubygems.org"
+
+group :development do
+  gem 'parka'
+  gem 'rake'
+end
+
+group :test do
+  gem 'fakefs', '~> 0.2.1'
+  gem 'rcov',   '~> 0.9.8'
+  gem 'rr',     '~> 0.10.11'
+  gem 'rspec',  '~> 2.0.0.beta.19'
+end
+
+gem 'term-ansicolor', '~> 1.0.5'
+gem 'thor',           '~> 0.13.6'

Gemfile.lock

@@ -0,0 +1,37 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    diff-lcs (1.1.2)
+    fakefs (0.2.1)
+    mime-types (1.16)
+    parka (0.3.1)
+      rest-client
+      thor
+    rake (0.8.7)
+    rcov (0.9.8)
+    rest-client (1.6.0)
+      mime-types (>= 1.16)
+    rr (0.10.11)
+    rspec (2.0.0.beta.19)
+      rspec-core (= 2.0.0.beta.19)
+      rspec-expectations (= 2.0.0.beta.19)
+      rspec-mocks (= 2.0.0.beta.19)
+    rspec-core (2.0.0.beta.19)
+    rspec-expectations (2.0.0.beta.19)
+      diff-lcs (>= 1.1.2)
+    rspec-mocks (2.0.0.beta.19)
+    term-ansicolor (1.0.5)
+    thor (0.13.8)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  fakefs (~> 0.2.1)
+  parka
+  rake
+  rcov (~> 0.9.8)
+  rr (~> 0.10.11)
+  rspec (~> 2.0.0.beta.19)
+  term-ansicolor (~> 1.0.5)
+  thor (~> 0.13.6)

Rakefile

@@ -1,3 +1,7 @@
+require "rubygems"
+require "bundler"
+Bundler.setup
+
 require "rake"
 require "rspec"
 require "rspec/core/rake_task"
@@ -45,41 +49,3 @@ task :pages => :man do
     git checkout master
   }
 end
-
-######################################################
-
-begin
-  require 'jeweler'
-  Jeweler::Tasks.new do |s|
-    s.name    = "foreman"
-    s.version = Foreman::VERSION
-
-    s.summary     = "Process manager for applications with multiple components"
-    s.description = s.summary
-    s.author      = "David Dollar"
-    s.email       = "ddollar@gmail.com"
-    s.homepage    = "http://github.com/ddollar/foreman"
-
-    s.platform = Gem::Platform::RUBY
-    s.has_rdoc = false
-
-    s.files = %w(Rakefile README.md) + Dir["{bin,export,lib,spec}/**/*"]
-    s.require_path = "lib"
-
-    # #s.bindir             = "bin"
-    # s.executables        = Dir["bin/*"]
-    s.default_executable = "foreman"
-
-    s.add_development_dependency 'fakefs', '~> 0.2.1'
-    s.add_development_dependency 'rake',   '~> 0.8.7'
-    s.add_development_dependency 'rcov',   '~> 0.9.8'
-    s.add_development_dependency 'rr',     '~> 0.10.11'
-    s.add_development_dependency 'rspec',  '~> 2.0.0'
-
-    s.add_dependency 'term-ansicolor', '~> 1.0.5'
-    s.add_dependency 'thor', '~> 0.13.6'
-  end
-  Jeweler::GemcutterTasks.new
-rescue LoadError
-  puts "Jeweler not available. Install it with: sudo gem install jeweler"
-end

export/upstart/process.conf.erb

@@ -3,4 +3,4 @@ stop on stopping <%= app %>-<%= process.name %>
 respawn
 
 chdir <%= engine.directory %>
-exec su <%= user %> -c "PORT=<%= port %> <%= process.command %> >> <%= log_root %>/<%=process.name%>-<%=num%>.log 2>&1"
+exec su - <%= user %> -c 'export PORT=<%= port %>; <%= process.command %> >> <%= log_root %>/<%=process.name%>-<%=num%>.log 2>&1'

foreman.gemspec

@@ -1,89 +1,13 @@
-# Generated by jeweler
+require "rubygems"
-# DO NOT EDIT THIS FILE DIRECTLY
+require "parka/specification"
-# Instead, edit Jeweler::Tasks in Rakefile, and run the gemspec command
-# -*- encoding: utf-8 -*-
 
-Gem::Specification.new do |s|
+Parka::Specification.new do |gem|
-  s.name = %q{foreman}
+  gem.name     = "foreman"
-  s.version = "0.7.1"
+  gem.version  = Foreman::VERSION
+  gem.summary  = "Process manager for applications with multiple components"
+  gem.homepage = "http://github.com/ddollar/foreman"
 
-  s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
+  gem.executables  = "foreman"
-  s.authors = ["David Dollar"]
+  gem.files       << "man/foreman.1"
-  s.date = %q{2010-07-20}
+  gem.files       << Dir["export/**/*"]
-  s.default_executable = %q{foreman}
-  s.description = %q{Process manager for applications with multiple components}
-  s.email = %q{ddollar@gmail.com}
-  s.executables = ["foreman"]
-  s.extra_rdoc_files = [
-    "README.markdown"
-  ]
-  s.files = [
-    "Rakefile",
-     "bin/foreman",
-     "export/upstart/master.conf.erb",
-     "export/upstart/process.conf.erb",
-     "export/upstart/process_master.conf.erb",
-     "lib/foreman.rb",
-     "lib/foreman/cli.rb",
-     "lib/foreman/engine.rb",
-     "lib/foreman/export.rb",
-     "lib/foreman/export/base.rb",
-     "lib/foreman/export/inittab.rb",
-     "lib/foreman/export/upstart.rb",
-     "lib/foreman/process.rb",
-     "lib/foreman/utils.rb",
-     "spec/foreman/cli_spec.rb",
-     "spec/foreman/engine_spec.rb",
-     "spec/foreman/export/upstart_spec.rb",
-     "spec/foreman/export_spec.rb",
-     "spec/foreman/process_spec.rb",
-     "spec/foreman_spec.rb",
-     "spec/spec_helper.rb"
-  ]
-  s.homepage = %q{http://github.com/ddollar/foreman}
-  s.rdoc_options = ["--charset=UTF-8"]
-  s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.7}
-  s.summary = %q{Process manager for applications with multiple components}
-  s.test_files = [
-    "spec/foreman/cli_spec.rb",
-     "spec/foreman/engine_spec.rb",
-     "spec/foreman/export/upstart_spec.rb",
-     "spec/foreman/export_spec.rb",
-     "spec/foreman/process_spec.rb",
-     "spec/foreman_spec.rb",
-     "spec/spec_helper.rb"
-  ]
-
-  if s.respond_to? :specification_version then
-    current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION
-    s.specification_version = 3
-
-    if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
-      s.add_development_dependency(%q<fakefs>, ["~> 0.2.1"])
-      s.add_development_dependency(%q<rake>, ["~> 0.8.7"])
-      s.add_development_dependency(%q<rcov>, ["~> 0.9.8"])
-      s.add_development_dependency(%q<rr>, ["~> 0.10.11"])
-      s.add_development_dependency(%q<rspec>, ["~> 2.0.0"])
-      s.add_runtime_dependency(%q<term-ansicolor>, ["~> 1.0.5"])
-      s.add_runtime_dependency(%q<thor>, ["~> 0.13.6"])
-    else
-      s.add_dependency(%q<fakefs>, ["~> 0.2.1"])
-      s.add_dependency(%q<rake>, ["~> 0.8.7"])
-      s.add_dependency(%q<rcov>, ["~> 0.9.8"])
-      s.add_dependency(%q<rr>, ["~> 0.10.11"])
-      s.add_dependency(%q<rspec>, ["~> 2.0.0"])
-      s.add_dependency(%q<term-ansicolor>, ["~> 1.0.5"])
-      s.add_dependency(%q<thor>, ["~> 0.13.6"])
-    end
-  else
-    s.add_dependency(%q<fakefs>, ["~> 0.2.1"])
-    s.add_dependency(%q<rake>, ["~> 0.8.7"])
-    s.add_dependency(%q<rcov>, ["~> 0.9.8"])
-    s.add_dependency(%q<rr>, ["~> 0.10.11"])
-    s.add_dependency(%q<rspec>, ["~> 2.0.0"])
-    s.add_dependency(%q<term-ansicolor>, ["~> 1.0.5"])
-    s.add_dependency(%q<thor>, ["~> 0.13.6"])
-  end
 end
-

lib/foreman.rb

@@ -1,6 +1,6 @@
 module Foreman
 
-  VERSION = "0.7.1"
+  VERSION = "0.8.0"
 
   class AppDoesNotExist < Exception; end
 

lib/foreman/engine.rb

@@ -39,8 +39,8 @@ class Foreman::Engine
       fork process, options
     end
 
-    trap("TERM") { kill_and_exit("TERM") }
+    trap("TERM") { puts "SIGTERM received"; kill_all("TERM") }
-    trap("INT")  { kill_and_exit("INT")  }
+    trap("INT")  { puts "SIGINT received";  kill_all("INT")  }
 
     watch_for_termination
   end
@@ -48,8 +48,8 @@ class Foreman::Engine
   def execute(name, options={})
     fork processes[name], options
 
-    trap("TERM") { kill_and_exit("TERM") }
+    trap("TERM") { puts "SIGTERM received"; kill_all("TERM") }
-    trap("INT")  { kill_and_exit("INT")  }
+    trap("INT")  { puts "SIGINT received";  kill_all("INT")  }
 
     watch_for_termination
   end
@@ -100,13 +100,12 @@ private ######################################################################
     end
   end
 
-  def kill_and_exit(signal="TERM")
+  def kill_all(signal="TERM")
     info "terminating"
     running_processes.each do |pid, process|
       info "killing #{process.name} in pid #{pid}"
       Process.kill(signal, pid)
     end
-    exit 0
   end
 
   def info(message, process=nil)
@@ -149,7 +148,8 @@ private ######################################################################
     pid, status = Process.wait2
     process = running_processes.delete(pid)
     info "process terminated", process
-    kill_and_exit
+    kill_all
+    Process.waitall
   end
 
   def running_processes

man/foreman.1.ronn

@@ -29,6 +29,10 @@ The following options control how the application is run:
     Specify the number of each process type to run. The value passed in
     should be in the format `process=num,process=num`
 
+  * `-p`, `--port`:
+    Specify which port to use as the base for this application. Should be
+    a multiple of 1000.
+
 ## EXPORTING
 
 `foreman export` is used to export your application to another process