最後更新: 2020-12-21

介紹

HomePage: https://getcomposer.org/

Php Composer = composer.phar

Install

By Installer Script

This installer script will simply check some php.ini settings,

warn you if they are set incorrectly,

and then download the latest composer.phar in the current directory.

php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"

php -r "if (hash_file('sha384', 'composer-setup.php') ===

'756890a4488ce9024fc62c56153228907f1545c228516cbf63f885e036d37e9a59d27d63f46af1d4d07ee0f76181c7d3') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"

php composer-setup.php

All settings correct for using Composer
Downloading...

Composer (version 2.0.8) successfully installed to: /root/tmp/composer.phar
Use it: php composer.phar

php -r "unlink('composer-setup.php');"

# Help

./composer.phar --version

Composer version 1.0-dev (84661296ffe281b6238cc29b39526b31f26f3918) 2015-06-24 09:14:40

# Show information about packages

./composer.phar info

# Validates a composer.json

./composer.phar validate

# Updates your dependencies to the latest version according to composer.json

# and updates the composer.lock file.

./composer.phar update

# Updates composer.phar to the latest version

./composer.phar selfupdate

# Create an archive of this composer package

./composer.phar archive