How do I install the ext-curl extension with PHP 7?

Question

I\'ve installed PHP 7 using this repo, but when I try to run composer install, it\'s giving this error:

• [package] requires ext-cu

Answer 1

If "sudo apt-get install php-curl" command doesnt work and display error We should run this code before install curl.

• step1 - sudo add-apt-repository ppa:ondrej/php
• step2 - sudo apt-get update
• step3 - sudo apt-get install php-curl
• step4 - sudo service apache2 restart