saniaky

Complete solution for websites hosting

This gist contains example of how you can configure nginx reverse-proxy with autmatic container discovery, SSL certificates generation (using Let's Encrypt) and auto updates.

Features:

• Automatically detect new containers and reconfigure nginx reverse-proxy
• Automatically generate/update SSL certificates for all specified containers.
• Watch for new docker images and update them.
• Ban bots and hackers who are trying to bruteforce your website or do anything suspicious.

dideler

# Use this script to test that your Telegram bot works.
#
# Install the dependency
#
#   $ gem install telegram_bot
#
# Run the bot
#
#   $ ruby bot.rb
#

mbrochh

from django.core.paginator import EmptyPage, PageNotAnInteger, Paginator

# First we create a little helper function, becase we will potentially have many PaginatedTypes 
# and we will potentially want to turn many querysets into paginated results:

def get_paginator(qs, page_size, page, paginated_type, **kwargs):
    p = Paginator(qs, page_size)
    try:
        page_obj = p.page(page)
    except PageNotAnInteger:

dungdt88

firewall-cmd --permanent --zone=public --add-rich-rule='
  rule family="ipv4"
  source address="192.168.0.0/16"
  port protocol="tcp" port="8080" accept'

Source: https://major.io/2014/11/24/trust-ip-address-firewallds-rich-rules/

Add interface docker0 to zone trusted

tapanpandita

class TransactionAwareTask(Task):
    '''
    Task class which is aware of django db transactions and only executes tasks
    after transaction has been committed
    '''
    abstract = True

    def apply_async(self, *args, **kwargs):
        '''
        Unlike the default task in celery, this task does not return an async

ilkka

GitLab + Jenkins in one command

$ docker-compose up

Here's a Docker Compose config file that'll give you Gitlab (SSH on 10022, HTTP on 10080) and Jenkins (HTTP on 10081) running and connected. Just add the GitLab CI and Git plugins to Jenkins and you're good to go.

Note that when setting Jenkins as your GitLab CI on the GitLab side, you have to use the container's IP since the link only goes the other way. Also GitLab can't send emails as is, I'm working on that.

venkatesh22

#signals.py

from django.dispatch import Signal
user_login = Signal(providing_args=["request", "user"])


#views.py

from foo import signals

douglasmiranda

{{ variable|stringformat:"02d" }}

betweenbrain

git archive --output=file.zip HEAD $(git diff --name-only SHA1 SHA2)

vstoykov

try:
    from django.utils.deprecation import MiddlewareMixin
except ImportError:
    MiddlewareMixin = object

    
class ForceDefaultLanguageMiddleware(MiddlewareMixin):
    """
    Ignore Accept-Language HTTP headers