toccoag/openshift-nginx repository overview

⁠openshift-nginx

:warning: Because of incorrectly set caching headers (bug #66771), Nice <2.13 uses the config in branch limited-caching.

⁠Setting Headers

IMPORTANT:

OpenShift does not currently allow hyphens (-) to appear as keys of environment variables, you need to use double underscores (__) instead. (See examples below.)

Set header for responses with 2XX status codes:

    NGINX_HEADER_My__Header=header-content

This creates a header called My-Header with the value header-content.

Set header regardless of status code:

    NGINX_ALWAYS_HEADER_My__Header=header-content

This creates a header called My-Header with the value header-content.

⁠Limit Access to IP addresses

IP addresses can be whitelisted using the IP_WHITELIST env. variable:

    IP_WHITELIST='81.55.33.3 40.22.0.0/16 1.5.5.5-1.5.5.7'

IP addresses, CIDR or IP ranges can be specified separated by space. If IP_WHITELIST is unset or empty, all addresses is granted access.