peterneave

#!/usr/bin/env bash
> allowed_ranges
#Bamboo Triggers
echo '18.205.93.0/25' >> allowed_ranges
echo '18.234.32.128/25' >> allowed_ranges
echo '13.52.5.0/25' >> allowed_ranges
#Atlassian IP Addresses
curl -s https://ip-ranges.atlassian.com/ | jq -r '.items[] | .cidr' >> allowed_ranges
echo Allowed Ranges file generated

holmberd

Adjusting child processes for PHP-FPM (Nginx)

When setting these options consider the following:

• How long is your average request?
• What is the maximum number of simultaneous visitors the site(s) get?
• How much memory on average does each child process consume?

Determine if the max_children limit has been reached.

• sudo grep max_children /var/log/php?.?-fpm.log.1 /var/log/php?.?-fpm.log

devmycloud

<?php

use Illuminate\Support\Facades\Log;
use Symfony\Component\HttpFoundation\File\UploadedFile;

/**
 * stream - Handle raw input stream
 *
 * LICENSE: This source file is subject to version 3.01 of the GPL license
 * that is available through the world-wide-web at the following URI:

mtrunkat

#!/bin/bash

# See https://github.com/docker-library/mongo/pull/63

docker run --rm --volumes-from my-mongo-server mongo unlink "/data/db/mongod.lock"
docker run --rm --volumes-from my-mongo-server mongo --repair

ipbastola

Safest way to clean up boot partition - Ubuntu 14.04LTS-x64, Ubuntu 16.04LTS-x64

Reference

Case I: if /boot is not 100% full and apt is working

1. Check the current kernel version

$ uname -r 

eladnava

#!/bin/sh

# Make sure to:
# 1) Name this file `backup.sh` and place it in /home/ubuntu
# 2) Run sudo apt-get install awscli to install the AWSCLI
# 3) Run aws configure (enter s3-authorized IAM user and specify region)
# 4) Fill in DB host + name
# 5) Create S3 bucket for the backups and fill it in below (set a lifecycle rule to expire files older than X days in the bucket)
# 6) Run chmod +x backup.sh
# 7) Test it out via ./backup.sh