Chitrank-Dixit

/* Useful celery config.

app = Celery('tasks',
             broker='redis://localhost:6379',
             backend='redis://localhost:6379')

app.conf.update(
    CELERY_TASK_RESULT_EXPIRES=3600,
    CELERY_QUEUES=(
        Queue('default', routing_key='tasks.#'),

Chitrank-Dixit

Dowload these tools

ElasticSearch: https://www.mediafire.com/?2o1y58vilz32st4
Kibana: http://www.mediafire.com/?11undfyc3dtkea9/

Extract both of these tools , now go into

for elasticsearch

Chitrank-Dixit

stage { "pre": before => Stage["main"] }				    
class python {
	package {							       
		"build-essential": ensure => latest;				
		"python": ensure => "2.6.6-2ubuntu1";			       
		"python-dev": ensure => "2.6.6-2ubuntu1";			   
		"python-setuptools": ensure => "latest";			    
	}   
	exec { "easy_install pip":					      
		path => "/usr/local/bin:/usr/bin:/bin",			     

Chitrank-Dixit

(specify the cronjob) after saving this it installs the specified crontab

crontab -e

to start cron

sudo service cron start

Chitrank-Dixit

# This is the settings file
# Rabbitmq configuration
BROKER_URL = "amqp://abcd:abcd@localhost:5672/abcd"

# Celery configuration
CELERY_ACCEPT_CONTENT = ['json']
CELERY_TASK_SERIALIZER = 'json'
CELERY_RESULT_SERIALIZER = 'json'
CELERY_TIMEZONE = 'Asia/Kolkata'
CELERY_RESULT_BACKEND = 'djcelery.backends.database:DatabaseBackend'

Chitrank-Dixit

The python module basic commands

to clean and remove the module

$ python setup.py sdist (this command will remove the module from your systems python)
$ python setup.py install ( this command will install the module to your system's python)
$ python setup.py register ( this command will register your module to the pypi)
$ python setup.py sdist upload ( this command will upload your newer module version)

Chitrank-Dixit

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

Chitrank-Dixit

#!/bin/bash

NAME="hello_app"                                  # Name of the application
DJANGODIR=/webapps/hello_django/hello             # Django project directory
SOCKFILE=/webapps/hello_django/run/gunicorn.sock  # we will communicte using this unix socket
USER=hello                                        # the user to run as
GROUP=webapps                                     # the group to run as
NUM_WORKERS=3                                     # how many worker processes should Gunicorn spawn
DJANGO_SETTINGS_MODULE=hello.settings             # which settings file should Django use
DJANGO_WSGI_MODULE=hello.wsgi                     # WSGI module name

Chitrank-Dixit

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

Chitrank-Dixit

server { listen  80;
  server_name example.com;
  access_log /var/log/example.com/nginx.access.log;
  error_log  /var/log/example.com/nginx.error.log;
  root /var/www/apps/example.com/public;
  charset utf-8;

  location / {
    rewrite ^ https://$host$request_uri? permanent;
  }