[Supervisord Config Generator] #supervisord

gensupervisors.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author: Patrick Mac Gregor
# @Date:   2018-05-24
# @Last Modified by:   Patrick Mac Gregor
# @Last Modified time: 2018-05-24

import sys
from jinja2 import Template
from inspect import cleandoc
from pydash.strings import kebab_case

def get_template():
    """Returns the template"""

    template = """# auto-generated file. any changes will be overidden
    {% for program in programs %}
    [program:index-{{ program.name }}]
    user=www-data
    command=php -d memory_limit=256M /var/www/sites/dav-drugbase/project/bin/console drugbase:re-index -c {{ program.type }} --no-debug
    numprocs=1
    numprocs_start=1
    autostart=false
    autorestart=unexpected
    exitcodes=0
    stderr_logfile=/var/log/supervisor/index-{{ program.name }}.err.log
    stdout_logfile=/var/log/supervisor/index-{{ program.name }}.out.log
    {% endfor %}
    """

    return Template(cleandoc(template))

if __name__ == '__main__':
    """Autogenerates my supervisord conf for indexer programs."""

    # Each type will have its own program
    types = sys.argv[1].split(',')

    programs = []
    for item in types:
        programs.append({
            'name': kebab_case(item),
            'type': item
        })

    tpl = get_template()
    # stream template to file directly
    tpl.stream(programs=programs).dump('indexers.conf')