CODEWITHSUNDEEP
phpcomposer-php
mlwacosmos
mlwacosmos

Reputation: 4561

Composer cannot download files

I am trying to use composer on command line :

php composer.phar update
php composer.phar install
php composer.phar self-update
php composer.phar selfupdate

Whatever I do I always receive the same error message:

File could not be downloaded. Failed to open stream

I am behind a proxy. If I use a browser and type the same URLs as the ones that didn't work with command line, there is no problem.

What should I do?

Upvotes: 16

Views: 44224

Answers (3)

mp31415
mp31415

Reputation: 6689

And DO NOT set https_proxy (just http_proxy)!

Upvotes: 2

Oriam
Oriam

Reputation: 641

The right an easy way to run composer on windows under a proxy is opening the console (cmd), go to your project location and run this command:

C:\wamp\htdocs\myproject\> SET HTTP_PROXY=http://username:[email protected]:8080 && php composer.phar install

PD: You must changes parameters like: username, password, proxy.yourdomain.com and 8080 to yours

I hope this help to you

Upvotes: 10

Tim Groeneveld
Tim Groeneveld

Reputation: 9049

If you are using composer from behind an HTTP proxy, you can use the standard http_proxy or HTTP_PROXY env vars. Simply set it to the URL of your proxy. Many operating systems already set this variable for you.

eg:

 HTTP_PROXY="http://my-corp-proxy.mcdonalds" php composer.phar install

bonus points if you throw it into your bashrc if your on Linux/OS X or your environment settings for Windows.

To make it easier, you can just export the variable, then you don't have to type it all the time.

 export HTTP_PROXY="http://my-corp-proxy.mcdonalds"
 php composer.phar install

Upvotes: 21

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