CODEWITHSUNDEEP
phpcakephpcomposer-php
John Hunt
John Hunt

Reputation: 4072

How can I run composer without user interaction?

I'm trying to run composer install on a cakephp installation, however it asks the user if they want to they want to set folder permissions:

Note, this is an example. In production the composer install command will happen automatically via CI or whatever:

John:$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Nothing to install or update
Generating autoload files
> Cake\Composer\Installer\PluginInstaller::postAutoloadDump
> App\Console\Installer::postInstall
Set Folder Permissions ? (Default to Y) [Y,n]?

This is great, but there are times where I want to specify 'yes' from the command line so that my docker install doesn't require interaction, and so that our deployment process can work (there is no user involved!) I've tried several things, inspected the code and googled like mad to no avail.

I'm guessing there's an environment variable I can set to make it default to yes / quiet, but I just can't find what it is.

Upvotes: 35

Views: 42212

Answers (2)

Anibal Sanchez
Anibal Sanchez

Reputation: 534

As stated in the previous answers --no-interaction or -n parameter is the official way to disable the regular user interaction on all composer commands. For more information check the available global options: https://getcomposer.org/doc/03-cli.md#global-options

However, Composer sometimes asks for questions that need an answer. For instance:

composer update

...

In GitDownloader.php line 112:
                                                                                                                                   
The .git directory is missing from ..., see https://getcomposer.org/commit-deps for more information

In these cases, if the --no-interaction parameter is specified, then Composer fails with an error.

To avoid the --no-interaction error, the yes command to the rescue:

yes | composer update

Upvotes: 12

Loek
Loek

Reputation: 4135

Try composer install --no-interaction or composer install -n

According to the documentation this triggers Composer to pick the default option whenever an interactive action is necessary:

--no-interaction (-n): Do not ask any interactive question.

Upvotes: 66

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