> Hi > I'm working on a custom middleware which will place on swift-proxy > pipeline, just before the latest proxy-logging. > > how can I force devstack to install my middleware just as I run ./stack.sh? > #The point is that I'm looking for a mature and standard to do it, so > I'm not going to just edit the stack.sh and Embed some scripts to > manually handle the case! but as I mentioned I would like the learn the > best case... i don't know if there's an official standard to doing this -- it's discouraged by some. that said, we do exactly this using ceilometermiddleware[1][2] so if you're looking for a reference point, it might help. [1] http://github.com/openstack-dev/devstack/blob/master/lib/swift#L384-L392 [2] http://github.com/openstack-dev/devstack/blob/master/lib/ceilometer#L337-L348 cheers, gord