#! /usr/bin/env bash

NAME="htmltopdf"                          # Name of the application
USER=www-data                             # the user to run as
GROUP=www-data                            # the group to run as
DJANGODIR=/srv/datadisk02/www/xyz.villa-arson.htmltopdf/app/testproject/app  # Django project directory
SOCKFILE=/tmp/gunicorn.sock               # we will communicte using this unix socket
NUM_WORKERS=3                             # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=testproject.settings      # which settings file should Django use
DJANGO_WSGI_MODULE=testproject.wsgi              # WSGI module name

VENV=/srv/datadisk02/www/xyz.villa-arson.htmltopdf/venv

echo "Starting $NAME as `whoami`"

# Activate the virtual environment
cd $DJANGODIR
source $VENV/bin/activate
export DJANGO_SETTINGS_MODULE=$DJANGO_SETTINGS_MODULE
export PYTHONPATH=$DJANGODIR:$PYTHONPATH

# Create the run directory if it doesn't exist
RUNDIR=$(dirname $SOCKFILE)
test -d $RUNDIR || mkdir -p $RUNDIR

# Start your Django Unicorn
# Programs meant to be run under supervisor should not daemonize themselves (do not use --daemon)
exec $VENV/bin/gunicorn ${DJANGO_WSGI_MODULE} \
  --name $NAME \
  --workers $NUM_WORKERS \
  --user=$USER --group=$GROUP \
  --bind=unix:$SOCKFILE \
  --log-level=debug \
  --log-file=-