kallithea Files · init.d/celeryd-upstart.conf

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Mads Kiilerich

utils: when building a Mercurial ui object with configuration, don't use 'None' for NULL values

If Ui had an entry with
ui_section='extensions', ui_key='largefiles', ui_value=NULL
it would be passed to Mercurial as if the .ini file had
[extensions]
largefiles = None
and it would fail to load the largefiles extension because it couldn't find
'./None/'.

Note: get_current_revision might currently mask this problem. It will not get
the Ui from the database and will thus read a normal .ini file from the system
and (if configured) read the largefiles extension from the default location.
That will make the largefiles extension available for later largefiles imports
even if they specify the bogus path.

As f8a714c2c5a1 noted in a FIXME: ui_value should perhaps not be nullable.

For now, just handle NULL in extension configuration.

# celeryd - run the celeryd daemon as an upstart job for kallithea
# Change variables/paths as necessary and place file /etc/init/celeryd.conf
# start/stop/restart as normal upstart job (ie: $ start celeryd)

description	"Celery for Kallithea Mercurial Server"
author		"Matt Zuba <matt.zuba@goodwillaz.org"

start on starting kallithea
stop on stopped kallithea

respawn

umask 0022

env PIDFILE=/tmp/celeryd.pid
env APPINI=/var/hg/kallithea/production.ini
env HOME=/var/hg
env USER=hg
# To use group (if different from user), you must edit sudoers file and change
# root's entry from (ALL) to (ALL:ALL)
# env GROUP=hg

script
    COMMAND="/var/hg/.virtualenvs/kallithea/bin/paster celeryd $APPINI --pidfile=$PIDFILE"
    if [ -z "$GROUP" ]; then
        exec sudo -u $USER $COMMAND
    else
        exec sudo -u $USER -g $GROUP $COMMAND
    fi
end script

post-stop script
    rm -f $PIDFILE
end script