A “LAMP” stack is a group of open source software that is typically installed together in order to enable a server to host dynamic websites and web apps written in PHP. This term is an acronym which represents the Linux operating system with the Apache web server. The site data is stored in a MySQL database, and dynamic content is processed by PHP.
In this guide, you’ll set up a LAMP stack on an Ubuntu 22.04 server. These steps remain consistent for Ubuntu v18.04 and above.
If you are using Ubuntu version 16.04 or below, we recommend you upgrade to a more latest version since Ubuntu no longer provides support for these versions. This collection of guides will help you in upgrading your Ubuntu version.
In order to complete this tutorial, you will need to have a server running Ubuntu, along with a non-root user with sudo
privileges and an active firewall. For guidance on how to set these up, please choose your distribution from this list and follow our Initial Server Setup Guide.
1-click deploy a database using DigitalOcean Managed Databases. Let DigitalOcean focus on scaling, maintenance, and upgrades for your database.
The Apache web server is among the most popular web servers in the world. It’s well documented, has an active community of users, and has been in wide use for much of the history of the web, which makes it a great choice for hosting a website.
Start by updating the package manager cache. If this is the first time you’re using sudo
within this session, you’ll be prompted to provide your user’s password to confirm you have the right privileges to manage system packages with apt
:
- sudo apt update
Then, install Apache with:
- sudo apt install apache2
You’ll be prompted to confirm Apache’s installation. Confirm by pressing Y
, then ENTER
.
Once the installation is finished, you’ll need to adjust your firewall settings to allow HTTP traffic. Ubuntu’s default firewall configuration tool is called Uncomplicated Firewall (UFW). It has different application profiles that you can leverage. To list all currently available UFW application profiles, execute this command:
- sudo ufw app list
OutputAvailable applications:
Apache
Apache Full
Apache Secure
OpenSSH
Here’s what each of these profiles mean:
80
(normal, unencrypted web traffic).80
(normal, unencrypted web traffic) and port 443
(TLS/SSL encrypted traffic).443
(TLS/SSL encrypted traffic).For now, it’s best to allow only connections on port 80
, since this is a fresh Apache installation and you don’t yet have a TLS/SSL certificate configured to allow for HTTPS traffic on your server.
To only allow traffic on port 80
, use the Apache
profile:
- sudo ufw allow in "Apache"
Verify the change with:
- sudo ufw status
OutputStatus: active
To Action From
-- ------ ----
OpenSSH ALLOW Anywhere
Apache ALLOW Anywhere
OpenSSH (v6) ALLOW Anywhere (v6)
Apache (v6) ALLOW Anywhere (v6)
Traffic on port 80
is now allowed through the firewall.
You can do a spot check right away to verify that everything went as planned by visiting your server’s public IP address in your web browser (view the note under the next heading to find out what your public IP address is if you do not have this information already):
http://your_server_ip
The default Ubuntu Apache web page is there for informational and testing purposes. Below is an example of the Apache default web page for Ubuntu 22.04:
If you can view this page, your web server is correctly installed and accessible through your firewall.
If you do not know what your server’s public IP address is, there are a number of ways to find it. Usually, this is the address you use to connect to your server through SSH.
There are a few different ways to do this from the command line. First, you could use the iproute2
tools to get your IP address by typing this:
- ip addr show ens3 | grep inet | awk '{ print $2; }' | sed 's/\/.*$//'
This will give you two or three lines back. They are all correct addresses, but your computer may only be able to use one of them, so feel free to try each one.
An alternative method is to use the curl
utility to contact an outside party to tell you how it sees your server. This is done by asking a specific server what your IP address is:
- curl http://icanhazip.com
Whichever method you choose, type in your IP address into your web browser to verify that your server is running.
Now that you have a web server up and running, you need to install the database system to be able to store and manage data for your site. MySQL is a popular database management system used within PHP environments.
Again, use apt
to acquire and install this software:
- sudo apt install mysql-server
When prompted, confirm installation by typing Y
, and then ENTER
.
When the installation is finished, it’s recommended that you run a security script that comes pre-installed with MySQL. This script will remove some insecure default settings and lock down access to your database system.
Warning: As of July 2022, an error will occur when you run the mysql_secure_installation
script without some further configuration. The reason is that this script will attempt to set a password for the installation’s root MySQL account but, by default on Ubuntu installations, this account is not configured to connect using a password.
Prior to July 2022, this script would silently fail after attempting to set the root account password and continue on with the rest of the prompts. However, as of this writing the script will return the following error after you enter and confirm a password:
Output ... Failed! Error: SET PASSWORD has no significance for user 'root'@'localhost' as the authentication method used doesn't store authentication data in the MySQL server. Please consider using ALTER USER instead if you want to change authentication parameters.
New password:
This will lead the script into a recursive loop which you can only get out of by closing your terminal window.
Because the mysql_secure_installation
script performs a number of other actions that are useful for keeping your MySQL installation secure, it’s still recommended that you run it before you begin using MySQL to manage your data. To avoid entering this recursive loop, though, you’ll need to first adjust how your root MySQL user authenticates.
First, open up the MySQL prompt:
- sudo mysql
Then run the following ALTER USER
command to change the root user’s authentication method to one that uses a password. The following example changes the authentication method to mysql_native_password
:
- ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
After making this change, exit the MySQL prompt:
- exit
Following that, you can run the mysql_secure_installation
script without issue.
Start the interactive script by running:
- sudo mysql_secure_installation
This will ask if you want to configure the VALIDATE PASSWORD PLUGIN
.
Note: Enabling this feature is something of a judgment call. If enabled, passwords which don’t match the specified criteria will be rejected by MySQL with an error. It is safe to leave validation disabled, but you should always use strong, unique passwords for database credentials.
Answer Y
for yes, or anything else to continue without enabling.
VALIDATE PASSWORD PLUGIN can be used to test passwords
and improve security. It checks the strength of password
and allows the users to set only those passwords which are
secure enough. Would you like to setup VALIDATE PASSWORD plugin?
Press y|Y for Yes, any other key for No:
If you answer “yes”, you’ll be asked to select a level of password validation. Keep in mind that if you enter 2
for the strongest level, you will receive errors when attempting to set any password which does not contain numbers, upper and lowercase letters, and special characters:
There are three levels of password validation policy:
LOW Length >= 8
MEDIUM Length >= 8, numeric, mixed case, and special characters
STRONG Length >= 8, numeric, mixed case, special characters and dictionary file
Please enter 0 = LOW, 1 = MEDIUM and 2 = STRONG: 1
Regardless of whether you chose to set up the VALIDATE PASSWORD PLUGIN
, your server will next ask you to select and confirm a password for the MySQL root user. This is not to be confused with the system root. The database root user is an administrative user with full privileges over the database system. Even though the default authentication method for the MySQL root user doesn’t involve using a password, even when one is set, you should define a strong password here as an additional safety measure.
If you enabled password validation, you’ll be shown the password strength for the root password you just entered and your server will ask if you want to continue with that password. If you are happy with your current password, enter Y
for “yes” at the prompt:
Estimated strength of the password: 100
Do you wish to continue with the password provided?(Press y|Y for Yes, any other key for No) : y
For the rest of the questions, press Y
and hit the ENTER
key at each prompt. This will remove some anonymous users and the test database, disable remote root logins, and load these new rules so that MySQL immediately respects the changes you have made.
When you’re finished, test whether you’re able to log in to the MySQL console by typing:
- sudo mysql
This will connect to the MySQL server as the administrative database user root, which is inferred by the use of sudo
when running this command. Below is an example output:
OutputWelcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 10
Server version: 8.0.28-0ubuntu4 (Ubuntu)
Copyright (c) 2000, 2022, Oracle and/or its affiliates.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
To exit the MySQL console, type:
- exit
Notice that you didn’t need to provide a password to connect as the root user, even though you have defined one when running the mysql_secure_installation
script. That is because the default authentication method for the administrative MySQL user is unix_socket
instead of password
. Even though this might seem like a security concern, it makes the database server more secure because the only users allowed to log in as the root MySQL user are the system users with sudo privileges connecting from the console or through an application running with the same privileges. In practical terms, that means you won’t be able to use the administrative database root user to connect from your PHP application. Setting a password for the root MySQL account works as a safeguard, in case the default authentication method is changed from unix_socket
to password
.
For increased security, it’s best to have dedicated user accounts with less expansive privileges set up for every database, especially if you plan on having multiple databases hosted on your server.
Note: There are some older versions of PHP that doesn’t support caching_sha2_password
, the default authentication method for MySQL 8. For that reason, when creating database users for PHP applications on MySQL 8, you may need to configure your application to use the mysql_native_password
plug-in instead. This tutorial will demonstrate how to do that in Step 6.
Your MySQL server is now installed and secured. Next, you’ll install PHP, the final component in the LAMP stack.
You have Apache installed to serve your content and MySQL installed to store and manage your data. PHP is the component of our setup that will process code to display dynamic content to the final user. In addition to the php
package, you’ll need php-mysql
, a PHP module that allows PHP to communicate with MySQL-based databases. You’ll also need libapache2-mod-php
to enable Apache to handle PHP files. Core PHP packages will automatically be installed as dependencies.
To install these packages, run the following command:
- sudo apt install php libapache2-mod-php php-mysql
Once the installation is finished, run the following command to confirm your PHP version:
- php -v
OutputPHP 8.1.2 (cli) (built: Mar 4 2022 18:13:46) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.2, Copyright (c) Zend Technologies
with Zend OPcache v8.1.2, Copyright (c), by Zend Technologies
In some cases, you’ll want to modify the way that Apache serves files when a directory is requested. Currently, if a user requests a directory from the server, Apache will first look for a file called index.html
. We want to tell the web server to prefer PHP files over others, to make Apache look for an index.php
file first. If you don’t do that, an index.html
file placed in the document root of the application will always take precedence over an index.php
file.
To make this change, open the dir.conf
configuration file in a text editor of your choice. Here, we’ll use nano
:
- sudo nano /etc/apache2/mods-enabled/dir.conf
It will look like this:
<IfModule mod_dir.c>
DirectoryIndex index.html index.cgi index.pl index.php index.xhtml index.htm
</IfModule>
Move the PHP index file (highlighted above) to the first position after the DirectoryIndex
specification, like this:
<IfModule mod_dir.c>
DirectoryIndex index.php index.html index.cgi index.pl index.xhtml index.htm
</IfModule>
When you are finished, save and close the file by pressing CTRL+X
. Confirm the save by typing Y
and then hit ENTER
to verify the file save location.
After this, restart the Apache web server in order for your changes to be recognized. You can do that with the following command:
- sudo systemctl restart apache2
You can also check on the status of the apache2
service using systemctl
:
- sudo systemctl status apache2
Sample Output● apache2.service - The Apache HTTP Server
Loaded: loaded (/lib/systemd/system/apache2.service; enabled; vendor preset: enabled)
Drop-In: /lib/systemd/system/apache2.service.d
└─apache2-systemd.conf
Active: active (running) since Thu 2021-07-15 09:22:59 UTC; 1h 3min ago
Main PID: 3719 (apache2)
Tasks: 55 (limit: 2361)
CGroup: /system.slice/apache2.service
├─3719 /usr/sbin/apache2 -k start
├─3721 /usr/sbin/apache2 -k start
└─3722 /usr/sbin/apache2 -k start
Jul 15 09:22:59 ubuntu1804 systemd[1]: Starting The Apache HTTP Server...
Jul 15 09:22:59 ubuntu1804 apachectl[3694]: AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' di
Jul 15 09:22:59 ubuntu1804 systemd[1]: Started The Apache HTTP Server.
Press Q
to exit this status output.
To extend the functionality of PHP, you have the option to install some additional modules. To see the available options for PHP modules and libraries, pipe the results of apt search
into less
, a pager which lets you scroll through the output of other commands:
- apt search php- | less
Use the arrow keys to scroll up and down, and press Q
to quit.
The results are all optional components that you can install. It will give you a short description for each:
bandwidthd-pgsql/bionic 2.0.1+cvs20090917-10ubuntu1 amd64
Tracks usage of TCP/IP and builds html files with graphs
bluefish/bionic 2.2.10-1 amd64
advanced Gtk+ text editor for web and software development
cacti/bionic 1.1.38+ds1-1 all
web interface for graphing of monitoring systems
ganglia-webfrontend/bionic 3.6.1-3 all
cluster monitoring toolkit - web front-end
golang-github-unknwon-cae-dev/bionic 0.0~git20160715.0.c6aac99-4 all
PHP-like Compression and Archive Extensions in Go
haserl/bionic 0.9.35-2 amd64
CGI scripting program for embedded environments
kdevelop-php-docs/bionic 5.2.1-1ubuntu2 all
transitional package for kdevelop-php
kdevelop-php-docs-l10n/bionic 5.2.1-1ubuntu2 all
transitional package for kdevelop-php-l10n
…
:
To learn more about what each module does, you could search the internet for more information about them. Alternatively, look at the long description of the package by typing:
- apt show package_name
There will be a lot of output, with one field called Description
which will have a longer explanation of the functionality that the module provides.
For example, to find out what the php-cli
module does, you could type this:
- apt show php-cli
Along with a large amount of other information, you’ll find something that looks like this:
Output…
Description: command-line interpreter for the PHP scripting language (default)
This package provides the /usr/bin/php command interpreter, useful for
testing PHP scripts from a shell or performing general shell scripting tasks.
.
PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used
open source general-purpose scripting language that is especially suited
for web development and can be embedded into HTML.
.
This package is a dependency package, which depends on Ubuntu's default
PHP version (currently 7.2).
…
If, after researching, you decide you would like to install a package, you can do so by using the apt install
command like you have been doing for the other software.
If you decided that php-cli
is something that you need, you could type:
- sudo apt install php-cli
If you want to install more than one module, you can do that by listing each one, separated by a space, following the apt install
command, like this:
- sudo apt install package1 package2 ...
At this point, your LAMP stack is installed and configured. Before you do anything else, we recommend that you set up an Apache virtual host where you can store your server’s configuration details.
At this point, your LAMP stack is fully operational, but before testing your setup with a PHP script, it’s best to set up a proper Apache Virtual Host to hold your website’s files and folders.
When using the Apache web server, you can create virtual hosts (similar to server blocks in Nginx) to encapsulate configuration details and host more than one domain from a single server. In this guide, we’ll set up a domain called your_domain, but you should replace this with your own domain name.
Note: In case you are using DigitalOcean as DNS hosting provider, check out our product documentation for detailed instructions on how to set up a new domain name and point it to your server.
Apache on Ubuntu has one virtual host enabled by default that is configured to serve documents from the /var/www/html
directory. While this works well for a single site, it can become unwieldy if you are hosting multiple sites. Instead of modifying /var/www/html
, we’ll create a directory structure within /var/www
for the your_domain site, leaving /var/www/html
in place as the default directory to be served if a client request doesn’t match any other sites.
Create the directory for your_domain as follows:
- sudo mkdir /var/www/your_domain
Next, assign ownership of the directory with the $USER
environment variable, which will reference your current system user:
- sudo chown -R $USER:$USER /var/www/your_domain
Then, open a new configuration file in Apache’s sites-available
directory using your preferred command-line editor. Here, we’ll use nano
:
- sudo nano /etc/apache2/sites-available/your_domain.conf
This will create a new blank file. Add in the following bare-bones configuration with your own domain name:
<VirtualHost *:80>
ServerName your_domain
ServerAlias www.your_domain
ServerAdmin webmaster@localhost
DocumentRoot /var/www/your_domain
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
</VirtualHost>
Save and close the file when you’re done. If you’re using nano
, do that by pressing CTRL+X
, then Y
and ENTER
.
With this VirtualHost
configuration, we’re telling Apache to serve your_domain
using /var/www/your_domain
as the web root directory. If you’d like to test Apache without a domain name, you can remove or comment out the options ServerName
and ServerAlias
by adding a pound sign (#
) the beginning of each option’s lines.
Now, use a2ensite
to enable the new virtual host:
- sudo a2ensite your_domain
You might want to disable the default website that comes installed with Apache. This is required if you’re not using a custom domain name, because in this case Apache’s default configuration would override your virtual host. To disable Apache’s default website, type:
- sudo a2dissite 000-default
To make sure your configuration file doesn’t contain syntax errors, run the following command:
- sudo apache2ctl configtest
Finally, reload Apache so these changes take effect:
- sudo systemctl reload apache2
Your new website is now active, but the web root /var/www/your_domain
is still empty. Create an index.html
file in that location to test that the virtual host works as expected:
- nano /var/www/your_domain/index.html
Include the following content in this file:
<html>
<head>
<title>your_domain website</title>
</head>
<body>
<h1>Hello World!</h1>
<p>This is the landing page of <strong>your_domain</strong>.</p>
</body>
</html>
Save and close the file, then go to your browser and access your server’s domain name or IP address:
http://server_domain_or_IP
Your web page should reflect the contents in the file you just edited:
You can leave this file in place as a temporary landing page for your application until you set up an index.php
file to replace it. Once you do that, remember to remove or rename the index.html
file from your document root, as it would take precedence over an index.php
file by default.
DirectoryIndex
on ApacheWith the default DirectoryIndex
settings on Apache, a file named index.html
will always take precedence over an index.php
file. This is useful for setting up maintenance pages in PHP applications, by creating a temporary index.html
file containing an informative message to visitors. Because this page will take precedence over the index.php
page, it will then become the landing page for the application. Once maintenance is over, the index.html
is renamed or removed from the document root, bringing back the regular application page.
In case you want to change this behavior, you’ll need to edit the /etc/apache2/mods-enabled/dir.conf
file and modify the order in which the index.php
file is listed within the DirectoryIndex
directive:
- sudo nano /etc/apache2/mods-enabled/dir.conf
<IfModule mod_dir.c>
DirectoryIndex index.php index.html index.cgi index.pl index.xhtml index.htm
</IfModule>
After saving and closing the file, you’ll need to reload Apache so the changes take effect:
- sudo systemctl reload apache2
In the next step, we’ll create a PHP script to test that PHP is correctly installed and configured on your server.
Now that you have a custom location to host your website’s files and folders, create a PHP test script to confirm that Apache is able to handle and process requests for PHP files.
Create a new file named info.php
inside your custom web root folder:
- nano /var/www/your_domain/info.php
This will open a blank file. Add the following text, which is valid PHP code, inside the file:
<?php
phpinfo();
When you are finished, save and close the file.
To test this script, go to your web browser and access your server’s domain name or IP address, followed by the script name, which in this case is info.php
:
http://server_domain_or_IP/info.php
Here is an example of the default PHP web page:
This page provides information about your server from the perspective of PHP. It is useful for debugging and to ensure that your settings are being applied correctly.
If you see this page in your browser, then your PHP installation is working as expected.
After checking the relevant information about your PHP server through that page, it’s best to remove the file you created as it contains sensitive information about your PHP environment and your Ubuntu server. Use rm
to do so:
- sudo rm /var/www/your_domain/info.php
You can always recreate this page if you need to access the information again later.
If you want to test whether PHP is able to connect to MySQL and execute database queries, you can create a test table with test data and query for its contents from a PHP script. Before you do that, you need to create a test database and a new MySQL user properly configured to access it.
Create a database named example_database and a user named example_user. You can replace these names with different values.
First, connect to the MySQL console using the root account:
- sudo mysql
To create a new database, run the following command from your MySQL console:
- CREATE DATABASE example_database;
Now create a new user and grant them full privileges on the custom database you’ve just created.
The following command creates a new user named example_user
that authenticates with the caching_sha2_password
method. We’re defining this user’s password as password
, but you should replace this value with a secure password of your own choosing.
- CREATE USER 'example_user'@'%' IDENTIFIED BY 'password';
Note: The previous ALTER USER
statement sets the root MySQL user to authenticate with the caching_sha2_password
plugin. Per the official MySQL documentation, caching_sha2_password
is MySQL’s preferred authentication plugin, as it provides more secure password encryption than the older, but still widely used, mysql_native_password
.
However, some versions of PHP don’t work reliably with caching_sha2_password
. PHP has reported that this issue was fixed as of PHP 7.4, but if you encounter an error when trying to log in to phpMyAdmin later on, you may want to set root to authenticate with mysql_native_password
instead:
- ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
Now give this user permission over the example_database
database:
- GRANT ALL ON example_database.* TO 'example_user'@'%';
This will give the example_user user full privileges over the example_database database, while preventing this user from creating or modifying other databases on your server.
Now exit the MySQL shell with:
- exit
Test if the new user has the proper permissions by logging in to the MySQL console again, this time using the custom user credentials:
- mysql -u example_user -p
Notice the -p
flag in this command, which will prompt you for the password used when creating the example_user user. After logging in to the MySQL console, confirm that you have access to the example_database database:
- SHOW DATABASES;
This will give you the following output:
Output+--------------------+
| Database |
+--------------------+
| example_database |
| information_schema |
+--------------------+
2 rows in set (0.000 sec)
Next, create a test table named todo_list. From the MySQL console, run the following statement:
- CREATE TABLE example_database.todo_list (
- item_id INT AUTO_INCREMENT,
- content VARCHAR(255),
- PRIMARY KEY(item_id)
- );
Insert a few rows of content in the test table. Repeat the next command a few times, using different values, to populate your test table:
- INSERT INTO example_database.todo_list (content) VALUES ("My first important item");
To confirm that the data was successfully saved to your table, run:
- SELECT * FROM example_database.todo_list;
The following is the output:
Output+---------+--------------------------+
| item_id | content |
+---------+--------------------------+
| 1 | My first important item |
| 2 | My second important item |
| 3 | My third important item |
| 4 | and this one more thing |
+---------+--------------------------+
4 rows in set (0.000 sec)
After confirming that you have valid data in your test table, exit the MySQL console:
- exit
Now you can create the PHP script that will connect to MySQL and query for your content. Create a new PHP file in your custom web root directory using your preferred editor:
- nano /var/www/your_domain/todo_list.php
The following PHP script connects to the MySQL database and queries for the content of the todo_list table, exhibiting the results in a list. If there’s a problem with the database connection, it will throw an exception.
Add this content into your todo_list.php
script, remembering to replace the example_user
and password
with your own:
<?php
$user = "example_user";
$password = "password";
$database = "example_database";
$table = "todo_list";
try {
$db = new PDO("mysql:host=localhost;dbname=$database", $user, $password);
echo "<h2>TODO</h2><ol>";
foreach($db->query("SELECT content FROM $table") as $row) {
echo "<li>" . $row['content'] . "</li>";
}
echo "</ol>";
} catch (PDOException $e) {
print "Error!: " . $e->getMessage() . "<br/>";
die();
}
Save and close the file when you’re done editing.
You can now access this page in your web browser by visiting the domain name or public IP address configured for your website, followed by /todo_list.php
:
http:/todo_list.php
This web page should reveal the content you’ve inserted in your test table to your visitor:
That means your PHP environment is ready to connect and interact with your MySQL server.
In this guide, you’ve built a flexible foundation for serving PHP websites and applications to your visitors, using Apache as a web server and MySQL as a database system.
As an immediate next step, you should ensure that connections to your web server are secured, by serving them via HTTPS. In order to accomplish that, you can use Let’s Encrypt on Ubuntu 22.04 / 20.04 / 18.04 to secure your site with a free TLS/SSL certificate.
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If you receive a
Status: inactive
message after thesudo ufw status
THEN USE THIS COMMANDsudo ufw enable
PHP 8.3 php.watch/articles/php-8.3-install-upgrade-on-debian-ubuntu#php83-ubuntu-quick
Save existing php package list to packages.txt file
Add Ondrej’s PPA
sudo add-apt-repository ppa:ondrej/php
Press enter when prompted.Install new PHP 8.3 packages
Install FPM OR Apache module
On Apache: Enable PHP 8.3 FPM
When upgrading from an older PHP version:
Remove old packages
I wasn’t able to login to mysql with
sudo mysql
after runningALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
I fixed this by logging it with
mysql -p
, then runningALTER USER 'root'@'localhost' IDENTIFIED WITH auth_socket;
. I did this after running themysql_secure_installation
script.Followed the guide step by step but I’m getting an error connecting to the database:
Could this be because I’m running Ubuntu in Docker?