On Tue, Jul 21, 2009 at 1:46 PM, Martin Grotzke < [email protected]> wrote:
> On Tue, 2009-07-21 at 11:02 -0700, Assaf Arkin wrote: > > On Tue, Jul 21, 2009 at 2:50 AM, Martin Grotzke < > > [email protected]> wrote: > > > > > Hi Assaf, > > > > > > thanx for your response! Unfortunately, I don't see how/where to use > the > > > Jetty.new exactly. > > > > > > When I just Jetty.new("foo", "http://localhost:8090";) then buildr > > > complains about > > > uninitialized constant Jetty > > > > > > Try Buildr::Jetty.new( … > Sorry, but I just don't get it. Where shall this go to? I still want to > be able to run jetty in two subprojects. What I'm using in one > subproject until now is this: > > task("jetty"=>[package(:war), jetty.use]) do |task| > jetty.deploy("http://localhost:8080";, task.prerequisites.first) > puts 'Press CTRL-C to stop Jetty' > trap 'SIGINT' do > jetty.stop > end > Thread.stop > end > > What is required so that I can use different instances of jetty in > different subprojects? > When you call the jetty method, you get a single instance of the Jetty class [1]. That's clearly not what you want, so don't call the jetty method -- create the instance directly and use that instance instead of the one returned by the jetty method. It's just an object and all you need is a variable to reference it. Assaf [1] http://github.com/apache/buildr/blob/a25989f6aaa79a25e9727237977cde248918286e/addon/buildr/jetty.rb#L244-246 > > > Thanx && cheers, > Martin > > > > > > > To limit namespace pollution, everything is defined in the Buildr > namespace. > > A lot of stuff is also conveniently accessible from the global > namespace, > > so global namespace is good place to look for thing, if not there, try > the > > Buildr namespace. > > > > Assaf > > > > > > > > > > > > > Can you provide a more complete example? > > > > > > Thanx && cheers, > > > Martin > > > > > > > > > On Mon, 2009-07-20 at 20:04 -0700, Assaf Arkin wrote: > > > > On Mon, Jul 20, 2009 at 8:57 AM, Martin Grotzke < > > > > [email protected]> wrote: > > > > > > > > > Hi, > > > > > > > > > > our project contains several subprojects. Two of them I want to run > > > with > > > > > jetty, both instances shall be running at the same time. > > > > > > > > > > To change the port for one of the instances, I use > > > > > jetty.url = "http://localhost:8090"; > > > > > in the context of one subproject, but this seems to change also the > url > > > > > for the jetty task defined in the different subproject. > > > > > > > > > > That's how I define the jetty tasks: > > > > > > > > > > define "myproj" do > > > > > > > > > > define "subprojA" do > > > > > ... > > > > > task("jetty"=>[package(:war), jetty.use]) do |task| > > > > > jetty.deploy("http://localhost:8080";, > task.prerequisites.first) > > > > > puts 'Press CTRL-C to stop Jetty' > > > > > trap 'SIGINT' do > > > > > jetty.stop > > > > > end > > > > > Thread.stop > > > > > end > > > > > > > > > > end > > > > > > > > > > define "subprojB" do > > > > > > > > > > jetty.url = "http://localhost:8090"; > > > > > task("jetty"=>[package(:war), jetty.use]) do |task| > > > > > jetty.deploy("http://localhost:8090";, > task.prerequisites.first) > > > > > puts 'Press CTRL-C to stop Jetty' > > > > > trap 'SIGINT' do > > > > > jetty.stop > > > > > end > > > > > Thread.stop > > > > > end > > > > > > > > > > end > > > > > > > > > > end > > > > > > > > > > When I run the first jetty with > > > > > buildr myproj:subprojA > > > > > it fails with > > > > > ... > > > > > Starting Jetty at http://localhost:8090 > > > > > 1 [main] INFO org.mortbay.log - Logging to > > > > > org.slf4j.impl.SimpleLogger(org.mortbay.log) via > > > org.mortbay.log.Slf4jLog > > > > > 15 [main] INFO org.mortbay.log - jetty-6.1.3 > > > > > 74 [main] INFO org.mortbay.log - Started SocketConnector @ > > > 0.0.0.0:8090 > > > > > Jetty started > > > > > Buildr aborted! > > > > > Connection refused - connect(2) > > > > > > > > > > > > > > > Is it somehow possible to run several jetty instances for different > > > > > subprojects? > > > > > > > > > > > > Each time you call the jetty method it will return the same one > instance > > > of > > > > jetty. The jetty task is run after the buildfile, at which point the > > > last > > > > value you set to jetty.url is the current value, which happens to be > > > 8090. > > > > > > > > If you want multiple instances, Jetty.new(name, url) and give each > one a > > > > different URL. Name is used to namespace the setup/teardown/use > task, so > > > > you can use the same name for all instances, or pick different one. > > > > > > > > Assaf > > > > > > > > > > > > > > > > > > > > > > > > Thanx && cheers, > > > > > Martin > > > > > > > > > > > > > >
