Web Servers & Tools

In this guide, we’ll discuss how to install Nginx on a CentOS 8 server and how to run Multiple PHP Versions on one server using nginx and PHP-FPM on CentOS 8

After installing CentOS 8 you will have the root user an you might have {another user} that you created during the installation, anyway and in both cases we will not use any user from those users an we will start create our own {web user}

Use Token to use Github

1- first create your token from this link "https://github.com/settings/tokens"

2- you need to add the token into the repo URL like this

git remote set-url origin https://{githubtoken}@github.com/{username}/{repositoryname}.git

while 

While cloning:

git clone https://{username}:{githubtoken}@github.com/{username}/{repositoryname}.git

You can use this command to update the composer into a specifc version 

composer self-update 1.4.1
 

A lot of time we get many requests from some bots we do not need here you can block them from htaccess file 

<IfModule mod_setenvif.c>
  SetEnvIfNoCase User-Agent (SemrushBot|Semrush|python-requests|sqlmap|wordpress|apachebench) bad_user_agents

  Order Allow,Deny
  Allow from all
  Deny from env=bad_user_agents
</IfModule>

Step 1 — Installing the Certbot Let’s Encrypt Client

To use Let’s Encrypt to obtain an SSL certificate, you first need to install Certbot and mod_ssl, an Apache module that provides support for SSLv3 encryption.

Step 1 — Installing the Certbot Let’s Encrypt Client

To use Let’s Encrypt to obtain an SSL certificate, you first need to install Certbot and mod_ssl, an Apache module that provides support for SSLv3 encryption.

Are you seeking optimal performance for your files and classes within your PHP projects? Look no further than Composer, your go-to tool for seamless optimization.

To display the status of the Elasticseach please use this command

curl -X GET 'localhost:9200/_cat/health?v&pretty'

to display the current installed Elasticsearch plugin use this command 

curl -X GET "localhost:9200/_cat/plugins?v&s=component&h=name,component,version,description&pretty"
 

This wiki will help you add specific directories in the parent directory 
Lets say you have two directories 

• app
• vendor

in "app" directory there are three folders

app/dir1
app/dir2
app/dir3
app/etc

in "vendor" directory there are three folders as well

vendor/dir1
vendor/dir2
vendor/dir3

you would like to add to GIT repository only these directory