github-migration/foreman-export-initscript
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Fixed a few bugs.

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This commit is contained in:
Emile Cantin 2012-09-11 14:15:08 -04:00
parent 9c6cd80630
commit 3007c047e7
3 changed files with 33 additions and 28 deletions
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24
data/export/initscript/master.erb
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@ -42,13 +42,13 @@ do_start()
mkdir -p <%= log %> mkdir -p <%= log %>
chown $USERNAME: <%= log %> chown $USERNAME: <%= log %>
# START APPLICATION: <%= app %> # START APPLICATION: <%= app %>
<% engine.procfile.entries.each do |process| %> <% engine.each_process do |name, process| %>
# START PROCESS: <%= process.name %> # START PROCESS: <%= name %>
<% 1.upto(concurrency[process.name]) do |num| %> <% 1.upto(engine.formation[name]) do |num| %>
# START CONCURRENT: <%= num %> # START CONCURRENT: <%= num %>
# Start: <%= app %>.<%= process.name %>.<%= num %> # Start: <%= app %>.<%= name %>.<%= num %>
# Create $PIDDIR/<%= process.name %>.<%= num %>.pid # Create $PIDDIR/<%= name %>.<%= num %>.pid
su - $USERNAME -c 'cd <%= engine.directory %>; export PORT=<%= engine.port_for(process, num, self.port) %>;<% engine.environment.each_pair do |var,env| %> export <%= var.upcase %>=<%= env %>; <% end %> <%= process.command %> >> <%= log %>/<%=process.name%>-<%=num%>.log 2>&1 & echo $!' > $PIDDIR/<%= process.name %>.<%= num %>.pid su - $USERNAME -c 'cd <%= engine.root %>; export PORT=<%= engine.port_for(process, num) %>;<% engine.environment.each_pair do |var,env| %> export <%= var.upcase %>=<%= env %>; <% end %> <%= process.command %> >> <%= log %>/<%=name%>-<%=num%>.log 2>&1 & echo $!' > $PIDDIR/<%= name %>.<%= num %>.pid
<% end %> <% end %>
<% end %> <% end %>
@ -60,13 +60,13 @@ do_start()
do_stop() do_stop()
{ {
# STOP APPLICATION: <%= app %> # STOP APPLICATION: <%= app %>
<% engine.procfile.entries.each do |process| %> <% engine.each_process do |name, process| %>
# STOP PROCESS: <%= process.name %> # STOP PROCESS: <%= name %>
<% 1.upto(concurrency[process.name]) do |num| %> <% 1.upto(engine.formation[name]) do |num| %>
# STOP CONCURRENT: <%= num %> # STOP CONCURRENT: <%= num %>
# Stop: <%= app %>.<%= process.name %>.<%= num %> # Stop: <%= app %>.<%= name %>.<%= num %>
kill `cat $PIDDIR/<%= process.name %>.<%= num %>.pid` kill `cat $PIDDIR/<%= name %>.<%= num %>.pid`
rm $PIDDIR/<%= process.name %>.<%= num %>.pid rm $PIDDIR/<%= name %>.<%= num %>.pid
<% end %> <% end %>
<% end %> <% end %>
rmdir $PIDDIR rmdir $PIDDIR

27
lib/foreman/export/initscript.rb
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@ -5,14 +5,27 @@ class Foreman::Export::Initscript < Foreman::Export::Base
def export def export
super #super
error("Must specify a location") unless location
FileUtils.mkdir_p(location) rescue error("Could not create: #{location}")
FileUtils.mkdir_p(log) rescue error("Could not create: #{log}")
# begin
# FileUtils.chown(user, nil, log)
# rescue Exception => e
# error("Could not chown #{log} to #{user} - #{e.message}")
# end
Dir["#{location}/#{app}"].each do |file| name = "initscript/master.erb"
say "cleaning up: #{file}" name_without_first = name.split("/")[1..-1].join("/")
clean file matchers = []
end matchers << File.join(options[:template], name_without_first) if options[:template]
matchers << File.expand_path("~/.foreman/templates/#{name}")
write_template "initscript/master.erb", "#{app}", binding matchers << File.expand_path("../../../../data/export/#{name}", __FILE__)
path = File.read(matchers.detect { |m| File.exists?(m) })
compiled = ERB.new(path).result(binding)
write_file "#{app}", compiled
# path = export_template name
# write_template "initscript/master.erb", "#{app}", binding
end end
end end

10
spec/foreman/export/initscript_spec.rb
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@ -8,7 +8,7 @@ describe Foreman::Export::Initscript, :fakefs do
let(:formation) { nil } let(:formation) { nil }
let(:engine) { Foreman::Engine.new(:formation => formation).load_procfile(procfile) } let(:engine) { Foreman::Engine.new(:formation => formation).load_procfile(procfile) }
let(:options) { Hash.new } let(:options) { Hash.new }
let(:initscript) { Foreman::Export::Initscript.new("/tmp/init", engine, options) } let(:initscript) { FileUtils.mkdir_p("/tmp/init"); Foreman::Export::Initscript.new("/tmp/init", engine, options) }
before(:each) { load_export_templates_into_fakefs("initscript") } before(:each) { load_export_templates_into_fakefs("initscript") }
before(:each) { stub(initscript).say } before(:each) { stub(initscript).say }
@ -18,14 +18,6 @@ describe Foreman::Export::Initscript, :fakefs do
normalize_space(File.read("/tmp/init/app")).should == normalize_space(example_export_file("initscript/app")) normalize_space(File.read("/tmp/init/app")).should == normalize_space(example_export_file("initscript/app"))
end end
# it "cleans up if exporting into an existing dir" do
# mock(FileUtils).rm("/tmp/init/app")
#
# initscript.export
# #require 'debug'
# initscript.export
# end
context "with concurrency" do context "with concurrency" do
let(:options) { Hash[:concurrency => "alpha=2"] } let(:options) { Hash[:concurrency => "alpha=2"] }