Install composer under Linux

Verify that you have PHP installed before the installation step starts

1. Create a folder and enter

mkdir/]# cd composer/

2. Download the composer installer to the current directory

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

Browse the current directory after execution will appear composer-setup.php? installation file, indicating that the download was successful.

3. Perform the Setup program

[[email protected]/]# php composer-setup.php?

4. Delete the installation file

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

5. Set composer Global variables

[Email protected] composer]# Vim/etc/profile

Add code to the last line

Export path= "$PATH:/home/composer"?

Composer-v appears after saving in any file directory input

Description Composer Installation Succeeded

6. Configure the Mirror zone to domestic

Composer Config-g Repo.packagist composer https://packagist.phpcomposer.com

Install composer under Linux