[vreg] move base registry implementation to logilab.common. Closes #1916014
A new logilab.common.registry module has been created with content from
* cw.vreg (the whole things that was in there)
* cw.appobject (base selectors and all).
In the process, we've done some renaming:
* former selector functions are now known as "predicate", though you still
use predicates to build an object'selector
* hence `objectify_selector` decorator is now `objectify_predicate`
* the top level registry is now `RegistryStore` (was `VRegistry`)
Also there is no more need for the @lltrace decorator.
On the CubicWeb side, the `selectors` module has been renamed to `predicates`.
There should be full backward compat with proper deprecation warnings.
#!/bin/sh -e
### BEGIN INIT INFO
# Provides: cubicweb
# Required-Start: $remote_fs $syslog $local_fs $network
# Required-Stop: $remote_fs $syslog $local_fs $network
# Should-Start: postgresql pyro-nsd
# Should-Stop: postgresql pyro-nsd
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start cubicweb application at boot time
### END INIT INFO
# FIXME Seems to be inadequate here
# FIXME If related to pyro, try instead:
# export PYRO_STORAGE="/tmp"
cd /tmp
# FIXME Work-around about the following lintian error
# E: cubicweb-ctl: init.d-script-does-not-implement-required-option /etc/init.d/cubicweb start
#
# Check if we are sure to not want the start-stop-daemon machinery here
# Refer to Debian Policy Manual section 9.3.2 (Writing the scripts) for details.
case $1 in
force-reload)
python -W ignore /usr/bin/cubicweb-ctl reload --force
;;
status)
python -W ignore /usr/bin/cubicweb-ctl status
;;
start|stop|restart|*)
python -W ignore /usr/bin/cubicweb-ctl $1 --force
;;
esac