0.14.0

Upstart process su'ing into wrong dir

Gemfile

@@ -1,18 +1,3 @@
 source "http://rubygems.org"
 
-group :development do
+gemspec
-  gem 'parka'
-  gem 'rake'
-  gem 'ronn'
-end
-
-group :test do
-  gem 'fakefs', '~> 0.2.1'
-  gem 'rcov',   '~> 0.9.8'
-  gem 'rr',     '~> 1.0.2'
-  gem 'rspec',  '~> 2.0.0'
-end
-
-gem 'json',           '~> 1.5.1'
-gem 'term-ansicolor', '~> 1.0.5'
-gem 'thor',           '>= 0.13.6'

Gemfile.lock

@@ -1,19 +1,27 @@
+PATH
+  remote: .
+  specs:
+    foreman (0.14.0)
+      term-ansicolor (~> 1.0.5)
+      thor (>= 0.13.6)
+
 GEM
   remote: http://rubygems.org/
   specs:
+    crack (0.1.8)
     diff-lcs (1.1.2)
     fakefs (0.2.1)
     hpricot (0.8.2)
-    json (1.5.1)
     mime-types (1.16)
     mustache (0.11.2)
-    parka (0.3.1)
+    parka (0.6.2)
+      crack
       rest-client
       thor
     rake (0.8.7)
     rcov (0.9.8)
     rdiscount (1.6.5)
-    rest-client (1.6.0)
+    rest-client (1.6.1)
       mime-types (>= 1.16)
     ronn (0.7.3)
       hpricot (>= 0.8.2)
@@ -38,12 +46,10 @@ PLATFORMS
 
 DEPENDENCIES
   fakefs (~> 0.2.1)
-  json (~> 1.5.1)
+  foreman!
   parka
   rake
   rcov (~> 0.9.8)
   ronn
   rr (~> 1.0.2)
   rspec (~> 2.0.0)
-  term-ansicolor (~> 1.0.5)
-  thor (>= 0.13.6)

Rakefile

@@ -33,19 +33,23 @@ task :man do
   ENV['RONN_MANUAL']  = "Foreman Manual"
   ENV['RONN_ORGANIZATION'] = "Foreman #{Foreman::VERSION}"
   sh "ronn -w -s toc -r5 --markdown man/*.ronn"
+end
+
+desc "Commit the manual to git"
+task "man:commit" => :man do
   sh "git add README.markdown"
   sh "git commit -m 'update readme' || echo 'nothing to commit'"
 end
 
 desc "Generate the Github docs"
-task :pages => :man do
+task :pages => "man:commit" do
   sh %{
     cp man/foreman.1.html /tmp/foreman.1.html
     git checkout gh-pages
     rm ./index.html
     cp /tmp/foreman.1.html ./index.html
     git add -u index.html
-    git commit -m "rebuilding man page"
+    git commit -m "saving man page to github docs"
     git push origin -f gh-pages
     git checkout master
   }

data/export/upstart/process.conf.erb

@@ -3,4 +3,4 @@ stop on stopping <%= app %>-<%= process.name %>
 respawn
 
 chdir <%= engine.directory %>
-exec su - <%= user %> -c 'export 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

@@ -16,10 +16,10 @@ Gem::Specification.new do |gem|
   gem.files = Dir["**/*"].select { |d| d =~ %r{^(README|bin/|data/|ext/|lib/|spec/|test/)} }
   gem.files << "man/foreman.1"
 
-  gem.add_dependency 'json',           '~> 1.5.1'
   gem.add_dependency 'term-ansicolor', '~> 1.0.5'
   gem.add_dependency 'thor',           '>= 0.13.6'
 
+  gem.add_development_dependency 'parka'
   gem.add_development_dependency 'rake'
   gem.add_development_dependency 'ronn'
   gem.add_development_dependency 'fakefs', '~> 0.2.1'

lib/foreman/cli.rb

@@ -2,6 +2,7 @@ require "foreman"
 require "foreman/engine"
 require "foreman/export"
 require "thor"
+require "yaml"
 
 class Foreman::CLI < Thor
 
@@ -36,7 +37,6 @@ class Foreman::CLI < Thor
     check_procfile!
 
     formatter = case format
-      when "json"    then Foreman::Export::JSON
       when "inittab" then Foreman::Export::Inittab
       when "upstart" then Foreman::Export::Upstart
       else error "Unknown export format: #{format}."

lib/foreman/export.rb

@@ -4,6 +4,5 @@ module Foreman::Export
   class Exception < ::Exception; end
 end
 
-require "foreman/export/json"
 require "foreman/export/inittab"
 require "foreman/export/upstart"

lib/foreman/export/json.rb

@@ -1,13 +0,0 @@
-require "foreman/export/base"
-require "json"
-
-class Foreman::Export::JSON < Foreman::Export::Base
-
-  def export(fname=nil, options={})
-    processes = engine.processes.values.inject({}) do |hash, process|
-      hash.update(process.name => { "command" => process.command })
-    end
-    puts processes.to_json
-  end
-
-end

lib/foreman/version.rb

@@ -1,5 +1,5 @@
 module Foreman
 
-  VERSION = "0.12.0"
+  VERSION = "0.14.0"
 
 end

man/foreman.1

@@ -1,7 +1,7 @@
 .\" generated with Ronn/v0.7.3
 .\" http://github.com/rtomayko/ronn/tree/0.7.3
 .
-.TH "FOREMAN" "1" "March 2011" "Foreman 0.12.0.pre1" "Foreman Manual"
+.TH "FOREMAN" "1" "May 2011" "Foreman 0.13.0" "Foreman Manual"
 .
 .SH "NAME"
 \fBforeman\fR \- manage Procfile\-based applications
@@ -75,9 +75,6 @@ Specify an alternate location for the application\'s Procfile\. This file\'s con
 foreman currently supports the following output formats:
 .
 .IP "\(bu" 4
-json
-.
-.IP "\(bu" 4
 inittab
 .
 .IP "\(bu" 4
@@ -85,19 +82,6 @@ upstart
 .
 .IP "" 0
 .
-.SH "JSON EXPORT"
-Will export your processes as JSON:
-.
-.IP "" 4
-.
-.nf
-
-{ "web": { "command": "bundle exec thin start" } }
-.
-.fi
-.
-.IP "" 0
-.
 .SH "INITTAB EXPORT"
 Will export a chunk of inittab\-compatible configuration:
 .

man/foreman.1.ronn

@@ -75,18 +75,10 @@ These options control all modes of foreman's operation.
 
 foreman currently supports the following output formats:
 
-  * json
-
   * inittab
 
   * upstart
 
-## JSON EXPORT
-
-Will export your processes as JSON:
-
-    { "web": { "command": "bundle exec thin start" } }
-
 ## INITTAB EXPORT
 
 Will export a chunk of inittab-compatible configuration:

spec/foreman/export/upstart_spec.rb

@@ -1,2 +1,21 @@
 require "spec_helper"
 require "foreman/export/upstart"
+
+describe Foreman::Export::Upstart do
+  let(:engine) { Foreman::Engine.new(write_procfile) }
+  let(:upstart) { Foreman::Export::Upstart.new(engine) }
+
+  before(:each) { load_export_templates_into_fakefs("upstart") }
+  before(:each) { stub(upstart).say }
+
+  it "exports to the filesystem" do
+    upstart.export("/tmp/init")
+
+    File.read("/tmp/init/foreman.conf").should         == example_export_file("upstart/foreman.conf")
+    File.read("/tmp/init/foreman-alpha.conf").should   == example_export_file("upstart/foreman-alpha.conf")
+    File.read("/tmp/init/foreman-alpha-1.conf").should == example_export_file("upstart/foreman-alpha-1.conf")
+    File.read("/tmp/init/foreman-alpha-2.conf").should == example_export_file("upstart/foreman-alpha-2.conf")
+    File.read("/tmp/init/foreman-bravo.conf").should   == example_export_file("upstart/foreman.bravo.conf")
+    File.read("/tmp/init/foreman-bravo-1.conf").should == example_export_file("upstart/foreman-bravo-1.conf")
+  end
+end

spec/resources/export/upstart/foreman-alpha-1.conf

@@ -0,0 +1,6 @@
+start on starting foreman-alpha
+stop on stopping foreman-alpha
+respawn
+
+chdir /Users/david/Code/foreman
+exec su foreman -c 'export PORT=5000; ./alpha >> /var/log/foreman/alpha-1.log 2>&1'

spec/resources/export/upstart/foreman-alpha-2.conf

@@ -0,0 +1,6 @@
+start on starting foreman-alpha
+stop on stopping foreman-alpha
+respawn
+
+chdir /Users/david/Code/foreman
+exec su foreman -c 'export PORT=5001; ./alpha >> /var/log/foreman/alpha-2.log 2>&1'

spec/resources/export/upstart/foreman-alpha.conf

@@ -0,0 +1,2 @@
+start on starting foreman
+stop on stopping foreman

spec/resources/export/upstart/foreman-bravo-1.conf

@@ -0,0 +1,6 @@
+start on starting foreman-bravo
+stop on stopping foreman-bravo
+respawn
+
+chdir /Users/david/Code/foreman
+exec su foreman -c 'export PORT=5100; ./bravo >> /var/log/foreman/bravo-1.log 2>&1'

spec/resources/export/upstart/foreman.bravo.conf

@@ -0,0 +1,2 @@
+start on starting foreman
+stop on stopping foreman

spec/resources/export/upstart/foreman.conf

@@ -0,0 +1,8 @@
+pre-start script
+
+bash << "EOF"
+  mkdir -p /var/log/foreman
+  chown -R foreman /var/log/foreman
+EOF
+
+end script

spec/spec_helper.rb

@@ -29,6 +29,27 @@ def write_procfile(procfile="Procfile")
     file.puts "alpha: ./alpha"
     file.puts "bravo: ./bravo"
   end
+  File.expand_path(procfile)
+end
+
+def load_export_templates_into_fakefs(type)
+  FakeFS.deactivate!
+  files = Dir[File.expand_path("../../data/export/#{type}/**", __FILE__)].inject({}) do |hash, file|
+    hash.update(file => File.read(file))
+  end
+  FakeFS.activate!
+  files.each do |filename, contents|
+    File.open(filename, "w") do |f|
+      f.puts contents
+    end
+  end
+end
+
+def example_export_file(filename)
+  FakeFS.deactivate!
+  data = File.read(File.expand_path("../resources/export/#{filename}", __FILE__))
+  FakeFS.activate!
+  data
 end
 
 Rspec.configure do |config|