hlombroso

Homebrew Permissions Denied Issues Solution

`sudo chown -R $(whoami) $(brew --prefix)/*`

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your local GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like deepl.io to act upon a Web-Hook that's triggered that service.

Recently I was asked to generate PDF invoices for an online shop. I looked at various PHP PDF generators, but wasn't particularly impressed with any of them.

Then I found (via Stack Overflow) a command-line HTML-to-PDF convertor called wkhtmltopdf, which uses WebKit (the same layout engine as Safari and Google Chrome) and therefore is very accurate.

There is a class for PHP integration on the Wiki, but I found it overly complicated and it uses temp files which aren't necessary. This is the code I wrote instead.

I used Smarty for generating the HTML for the PDF, but you can use any template engine, or pure PHP if you prefer.

Note: I originally tried to install wkhtmltopdf from source, but it's much easier to use the static binary instead.

	#!/bin/bash

	aptitude -y install expect

	// Not required in actual script
	MYSQL_ROOT_PASSWORD=abcd1234

	SECURE_MYSQL=$(expect -c "

	set timeout 10

	# libssl-dev and pkg-config are required in order to build websocat
	#
	apt-get update && apt-get install -y curl build-essential libssl-dev pkg-config
	curl https://sh.rustup.rs -sSf \| sh
	export PATH=$HOME/.cargo/bin:$PATH
	cargo install --features=ssl websocat

	# Optimized my.cnf configuration for MySQL/MariaSQL
	#
	# by Fotis Evangelou, developer of Engintron (engintron.com)
	#
	# ~ Updated January 2020 ~
	#
	#
	# The settings provided below are a starting point for a 2GB - 4GB RAM server with 2-4 CPU cores.
	# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
	#

	[unix_http_server]
	file=/tmp/supervisor.sock ; path to your socket file

	[supervisord]
	logfile=/var/log/supervisord/supervisord.log ; supervisord log file
	logfile_maxbytes=50MB ; maximum size of logfile before rotation
	logfile_backups=10 ; number of backed up logfiles
	loglevel=error ; info, debug, warn, trace
	pidfile=/var/run/supervisord.pid ; pidfile location
	nodaemon=false ; run supervisord as a daemon

	# coding: utf-8
	from __future__ import unicode_literals

	import re

	from .common import InfoExtractor

	from ..utils import (
	ExtractorError,
	sanitized_Request,