title: The composer does not see php-curl
body: <p>Good afternoon at installation drupal 8 by use composer <a href="http://joxi.ru/J2bqKGEsXM5Ebm" rel="nofollow noreferrer">screenshot</a>. I get the following dependency error. <a href="http://joxi.ru/KAgqOz9s4O73km" rel="nofollow noreferrer">screenshot error</a></p>
  
  <p>On my local machine installation was successful and without a problem. But I do not want to work on the server. At what on another user, the co-op is working like normal.</p>
  
  <p>As far as I understood, he asks for the installation of a <strong>php-curl</strong>. But he is clever.
  I was eating to reset the <strong>php-curl</strong> and <strong>php-cli</strong> and restart the server and also run from the user <strong>root</strong> but nothing helped.</p>
  
  <p>Error:</p>
  
  <pre><code> Your requirements could not be resolved to an installable set of packages.
  
    Problem 1
      - webflo/drupal-core-require-dev 8.5.3 requires behat/mink-selenium2-driver 1.3.x-dev -&gt; satisfiable by behat/mink-selenium2-driver[1.3.x-dev].
      - webflo/drupal-core-require-dev 8.5.4 requires behat/mink-selenium2-driver 1.3.x-dev -&gt; satisfiable by behat/mink-selenium2-driver[1.3.x-dev].
      - webflo/drupal-core-require-dev 8.5.5 requires behat/mink-selenium2-driver 1.3.x-dev -&gt; satisfiable by behat/mink-selenium2-driver[1.3.x-dev].
      - webflo/drupal-core-require-dev 8.5.x-dev requires behat/mink-selenium2-driver 1.3.x-dev -&gt; satisfiable by behat/mink-selenium2-driver[1.3.x-dev].
      - behat/mink-selenium2-driver 1.3.x-dev requires instaclick/php-webdriver ~1.1 -&gt; satisfiable by instaclick/php-webdriver[1.1, 1.1.1, 1.2, 1.2.1, 1.2.2, 1.3.0, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5].
      - instaclick/php-webdriver 1.4.5 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.4.4 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.4.3 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.4.2 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.4.1 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.4.0 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.3.0 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.2.2 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.2.1 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.2 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.1.1 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - instaclick/php-webdriver 1.1 requires ext-curl * -&gt; the requested PHP extension curl is missing from your system.
      - Installation request for webflo/drupal-core-require-dev ~8.5.3 -&gt; satisfiable by webflo/drupal-core-require-dev[8.5.3, 8.5.4, 8.5.5, 8.5.x-dev].
  
    To enable extensions, verify that they are enabled in your .ini files:
      - /etc/php/7.0/cli/php.ini
      - /etc/php/7.0/cli/conf.d/10-mysqlnd.ini
      - /etc/php/7.0/cli/conf.d/10-opcache.ini
      - /etc/php/7.0/cli/conf.d/10-pdo.ini
      - /etc/php/7.0/cli/conf.d/15-xml.ini
      - /etc/php/7.0/cli/conf.d/20-calendar.ini
      - /etc/php/7.0/cli/conf.d/20-ctype.ini
      - /etc/php/7.0/cli/conf.d/20-curl.ini
      - /etc/php/7.0/cli/conf.d/20-dom.ini
      - /etc/php/7.0/cli/conf.d/20-exif.ini
      - /etc/php/7.0/cli/conf.d/20-fileinfo.ini
      - /etc/php/7.0/cli/conf.d/20-ftp.ini
      - /etc/php/7.0/cli/conf.d/20-gd.ini
      - /etc/php/7.0/cli/conf.d/20-gettext.ini
      - /etc/php/7.0/cli/conf.d/20-iconv.ini
      - /etc/php/7.0/cli/conf.d/20-imap.ini
      - /etc/php/7.0/cli/conf.d/20-intl.ini
      - /etc/php/7.0/cli/conf.d/20-json.ini
      - /etc/php/7.0/cli/conf.d/20-ldap.ini
      - /etc/php/7.0/cli/conf.d/20-mbstring.ini
      - /etc/php/7.0/cli/conf.d/20-mcrypt.ini
      - /etc/php/7.0/cli/conf.d/20-mysqli.ini
      - /etc/php/7.0/cli/conf.d/20-pdo_mysql.ini
      - /etc/php/7.0/cli/conf.d/20-phar.ini
      - /etc/php/7.0/cli/conf.d/20-posix.ini
      - /etc/php/7.0/cli/conf.d/20-pspell.ini
      - /etc/php/7.0/cli/conf.d/20-readline.ini
      - /etc/php/7.0/cli/conf.d/20-shmop.ini
      - /etc/php/7.0/cli/conf.d/20-simplexml.ini
      - /etc/php/7.0/cli/conf.d/20-soap.ini
      - /etc/php/7.0/cli/conf.d/20-sockets.ini
      - /etc/php/7.0/cli/conf.d/20-sysvmsg.ini
      - /etc/php/7.0/cli/conf.d/20-sysvsem.ini
      - /etc/php/7.0/cli/conf.d/20-sysvshm.ini
      - /etc/php/7.0/cli/conf.d/20-tokenizer.ini
      - /etc/php/7.0/cli/conf.d/20-wddx.ini
      - /etc/php/7.0/cli/conf.d/20-xmlreader.ini
      - /etc/php/7.0/cli/conf.d/20-xmlwriter.ini
      - /etc/php/7.0/cli/conf.d/20-xsl.ini
      - /etc/php/7.0/cli/conf.d/20-zip.ini
    You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
  </code></pre>