omnibus-apache-2.4.conf

# This section is only needed if you want to redirect http traffic to https.
# You can live without it but clients will have to type in https:// to reach gitlab.
<VirtualHost *:80>
    ServerName git.example.com
    ServerSignature Off

    RewriteEngine on
    RewriteCond %{HTTPS} !=on
    RewriteRule .* https://%{SERVER_NAME}%{REQUEST_URI} [NE,R,L]
</VirtualHost>

<VirtualHost *:443>
    SSLEngine on
    #strong encryption ciphers only
    #see ciphers(1) http://www.openssl.org/docs/apps/ciphers.html
    SSLCipherSuite SSLv3:TLSv1:+HIGH:!SSLv2:!MD5:!MEDIUM:!LOW:!EXP:!ADH:!eNULL:!aNULL
    SSLCertificateFile /etc/apache2/ssl.crt/example.crt
    SSLCertificateKeyFile /etc/apache2/ssl.key/example.plain.key
    SSLCACertificateFile /etc/apache2/ssl.crt/sub.class2.server.ca.pem

    ServerName git.example.com
    ServerSignature Off

    ProxyRequests Off
    ProxyPreserveHost On

    # Ensure that encoded slashes are not decoded but left in their encoded state.
    # http://doc.gitlab.com/ce/api/projects.html#get-single-project
    AllowEncodedSlashes NoDecode

    # here we don't want to proxify the requests for the existing assets in gitlab's public directory
    ProxyPassMatch ^(/[^/]+\.(html|png|ico|css|txt))$ !
    ProxyPass /assets !

    # here we "redirect" the requests for http://git.example.com/ to http://127.0.0.1:8080/
    ProxyPass / http://127.0.0.1:8080/

    # here we "rewrite" the redirections form unicorn for http://127.0.0.1:8080/ into http://git.example.com/
    ProxyPassReverse / https://git.example.com/

    DocumentRoot /opt/gitlab/embedded/service/gitlab-rails/public

    <Directory /opt/gitlab/embedded/service/gitlab-rails/public>
        Require all granted
    </Directory>

    <Location />
        Require all granted
    </Location>

    #apache equivalent of nginx try files
    # http://serverfault.com/questions/290784/what-is-apaches-equivalent-of-nginxs-try-files
    # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
    RewriteEngine on
    RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
    RewriteRule .* http://127.0.0.1:8080%{REQUEST_URI} [P,QSA]
    RequestHeader set X_FORWARDED_PROTO 'https'

    #Set up apache error documents, if back end goes down (i.e. 503 error) then a maintenance/deploy page is thrown up.
    ErrorDocument 404 /404.html
    ErrorDocument 422 /422.html
    ErrorDocument 500 /500.html
    ErrorDocument 503 /deploy.html

    LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b" common_forwarded
    ErrorLog  /var/log/apache2/gitlab_error.log
    CustomLog /var/log/apache2/gitlab_forwarded.log common_forwarded
    CustomLog /var/log/apache2/gitlab_access.log combined env=!dontlog
    CustomLog /var/log/apache2/gitlab.log combined
</VirtualHost>