Celery setup

celery-setup

How to setup demonized celery

Names of nodes to start

most will only start one node:

CELERYD_NODES="worker1"

but you can also start multiple and configure settings

for each in CELERYD_OPTS (see celery multi --help for examples).

#CELERYD_NODES="worker1 worker2 worker3"

Absolute or relative path to the 'celery' command:

CELERY_BIN="/opt/rockpearl-local/bin/celery" #CELERY_BIN="/virtualenvs/def/bin/celery"

App instance to use

comment out this line if you don't use an app

CELERY_APP="marble3d.tasks:app"

or fully qualified:

#CELERY_APP="proj.tasks:app"

Where to chdir at start.

CELERYD_CHDIR="/root/projects/rockpearl/"

Extra command-line arguments to the worker

CELERYD_OPTS="--time-limit=300 --concurrency=8"

%N will be replaced with the first part of the nodename.

CELERYD_LOG_FILE="/var/log/celery/%N.log" CELERYD_PID_FILE="/var/run/celery/%N.pid"

Workers should run as an unprivileged user.

You need to create this user manually (or you can choose

a user/group combination that already exists, e.g. nobody).

Workers should run as an unprivileged user.

You need to create this user manually (or you can choose

a user/group combination that already exists, e.g. nobody).

CELERYD_USER="celery" CELERYD_GROUP="celery"

If enabled pid and log directories will be created if missing,

and owned by the userid/group configured.

CELERY_CREATE_DIRS=1