You will get the following output: Now: 04:41:56 Save and close the file then run the test.php file using the following command: php test.php Next, create a test.php file: nano test.php You can view the content of the composer.json file using the following command: cat composer.json Installing cakephp/chronos (2.3.0): Extracting archive Package operations: 1 install, 0 updates, 0 removals Installing dependencies from lock file (including require-dev) Lock file operations: 1 install, 0 updates, 0 removals Loading composer repositories with package information This command will install composer.json with additional packages: Using version ^2.3 for cakephp/chronos So, check for the libraries with the following command: composer require cakephp/chronos In this section, we will install cakephp/chronos package. Next, you will need to check for the libraries that are required for your project. Next, change the directory to the project directory: cd project In order to use the Composer, first create a root directory for your new project: mkdir project Output: You are already using the latest available Composer version 2.2.6 (stable channel). If you want to update Composer to the latest version, run the following command: composer self-update If you want to install Composer locally for your project, run the following command: php composer-setup.php -install-dir=/your-php-project You will get the following output: Composer version 2.2.6 17:00:38 Once the installation is completed, verify the Composer version with the following command: composer -V You will get the following output: All settings correct for using ComposerĬomposer (version 2.2.6) successfully installed to: /usr/local/bin/composer Once the installer is downloaded, run the following command to install Composer globally: php composer-setup.php -install-dir=/usr/local/bin -filename=composer First, use the wget command to download the Composer installer: wget -O composer-setup.php Install PHP ComposerĬomposer provides an installer to install Composer on your system. Once all the packages are installed, you can proceed to install PHP Composer. You can install them by running the following command: apt-get install wget php-cli php-zip unzip -y Install PHP and Additional Dependenciesīefore installing Composer, you will need to install PHP and other required dependencies on your server. Once all the packages are updated, restart your system to apply the changes. Next, run the following commands to upgrade all installed packages on your VPS: apt-get update -y A Ubuntu 20.04 VPS with root access enabled or a user with sudo privileges.įirst, you will need to log in to your Ubuntu 20.04 VPS via SSH as the root user: ssh _ADDRESS -p PORT_NUMBER.In this post, we will show you how to install and use PHP Composer on Ubuntu 20.04. It is used in all modern PHP-based applications including, Laravel, Drupal, Magento, and more. It allows you to specify the library that you will need for your project. It installs all required packages that are compatible with the PHP project. Here, there is nothing to reload normally.Composer is a dependency manager tool for PHP especially designed to install and update project dependencies.Here is the output of Composer for the installation of php_mailer:.Install PHPMailer with the Composer command:.Move to the active current working directory (CWD):.Create the desired folder for PHPMailer:.Make sure that you have installed Composer and that you are still connected via SSH, as explained before. Finally, reload the bash_profile, which will allow us to invoke the command without having to specify its path:.“ All settings correct for using ComposerĬomposer (version 2.3.4) successfully installed to: /home/zjpqumjq/composer.pharĪlias composer="php /home/user/composer.phar" Start by entering the following commands:.Note: In the following commands, “user” must be replaced by the username of the N0C account in question. Then, you can proceed with the installation. Step 1: Installation of Composerįirst of all, you need to connect to the N0C account via SSH, as explained in the article Creating an SSH Key and Connecting to an Account. Note: The PlanetHoster Glossary contains explanations on multiple topics and can be consulted to clarify certain terms. Note: PlanetHoster technical support is often asked on the PlanetHoster forum about how to proceed, hence this article. Before doing so, however, you must use Composer to download PHPMailer and automatically create an autoloader file. This article explains how to send emails with a PHP application using PHPMailer.
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