src/Composer/Repository/Vcs/GitLabDriver.php
public function initialize()
    {
        if (!preg_match(self::URL_REGEX, $this->url, $match)) {
            throw new \InvalidArgumentException('The URL provided is invalid. It must be the HTTP URL of a GitLab project.');
        }

        $guessedDomain = !empty($match['domain']) ? $match['domain'] : $match['domain2'];
        $configuredDomains = $this->config->get('gitlab-domains');
        $urlParts = explode('/', $match['parts']);

        $this->scheme = !empty($match['scheme'])
            ? $match['scheme']
            : (isset($this->repoConfig['secure-http']) && $this->repoConfig['secure-http'] === false ? 'http' : 'https')
        ;
        $this->originUrl = $this->determineOrigin($configuredDomains, $guessedDomain, $urlParts);

        if (!empty($match['port']) && true === is_numeric($match['port'])) {
            // If it is an HTTP based URL, and it has a port
            $this->portNumber = (int) $match['port'];
        }

        $this->namespace = implode('/', $urlParts);
        $this->repository = preg_replace('#(\.git)$#', '', $match['repo']);

        $this->cache = new Cache($this->io, $this->config->get('cache-repo-dir').'/'.$this->originUrl.'/'.$this->namespace.'/'.$this->repository);

        $this->fetchProject();
    }
public function initialize()
    {
        if (!preg_match(self::URL_REGEX, $this->url, $match)) {
            throw new \InvalidArgumentException('The URL provided is invalid. It must be the HTTP URL of a GitLab project.');
        }

        $guessedDomain = !empty($match['domain']) ? $match['domain'] : $match['domain2'];
        $configuredDomains = $this->config->get('gitlab-domains');
        $urlParts = explode('/', $match['parts']);

        $this->scheme = !empty($match['scheme'])
            ? $match['scheme']
            : (isset($this->repoConfig['secure-http']) && $this->repoConfig['secure-http'] === false ? 'http' : 'https')
        ;
        $this->originUrl = $this->determineOrigin($configuredDomains, $guessedDomain, $urlParts);

        if (!empty($match['port']) && true === is_numeric($match['port'])) {
            // If it is an HTTP based URL, and it has a port
            $this->portNumber = (int) $match['port'];
        }

        $this->namespace = implode('/', $urlParts);
        $this->repository = preg_replace('#(\.git)$#', '', $match['repo']);

        $this->cache = new Cache($this->io, $this->config->get('cache-repo-dir').'/'.$this->originUrl.'/'.$this->namespace.'/'.$this->repository);

        $this->fetchProject();
    }
Extracts information from the repository url.

SSH urls use https by default. Set "secure-http": false on the repository config to use http instead.

{@inheritDoc}