# make sure that your dns has a cname set for radarr and that your radarr container is not using a base url

server {
    listen 443 ssl;
    listen [::]:443 ssl;

    server_name radarr.example.com;

    include /config/nginx/ssl.conf;

    client_max_body_size 0;

    # enable for ldap auth, fill in ldap details in ldap.conf
    #include /config/nginx/ldap.conf;

    location / {
        # enable the next two lines for http auth
        #auth_basic "Restricted";
        #auth_basic_user_file /config/nginx/.htpasswd;

        # enable the next two lines for ldap auth
        #auth_request /auth;
        #error_page 401 =200 /ldaplogin;

        include /config/nginx/proxy.conf;
        resolver 127.0.0.11 valid=30s;
        set $upstream_app radarr;
        set $upstream_port 7878;
        set $upstream_proto http;
        proxy_pass $upstream_proto://$upstream_app:$upstream_port;

        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $http_connection;# authentik-specific config

        # authentik-specific config
        auth_request        /outpost.goauthentik.io/auth/nginx;
        error_page          401 = @goauthentik_proxy_signin;
        auth_request_set $auth_cookie $upstream_http_set_cookie;
        add_header Set-Cookie $auth_cookie;

        # translate headers from the outposts back to the actual upstream
        auth_request_set $authentik_username $upstream_http_x_authentik_username;
        auth_request_set $authentik_groups $upstream_http_x_authentik_groups;
        auth_request_set $authentik_email $upstream_http_x_authentik_email;
        auth_request_set $authentik_name $upstream_http_x_authentik_name;
        auth_request_set $authentik_uid $upstream_http_x_authentik_uid;

        proxy_set_header X-authentik-username $authentik_username;
        proxy_set_header X-authentik-groups $authentik_groups;
        proxy_set_header X-authentik-email $authentik_email;
        proxy_set_header X-authentik-name $authentik_name;
        proxy_set_header X-authentik-uid $authentik_uid;
    }

    # all requests to /outpost.goauthentik.io must be accessible without authentication
    location /outpost.goauthentik.io {
        proxy_pass          http://authentik:9000/outpost.goauthentik.io;
        # ensure the host of this vserver matches your external URL you've configured
        # in authentik
        proxy_set_header    Host
        proxy_set_header    X-Original-URL $scheme://$http_host$request_uri;
        add_header          Set-Cookie $auth_cookie;
        auth_request_set    $auth_cookie $upstream_http_set_cookie;
    }

    # Special location for when the /auth endpoint returns a 401,
    # redirect to the /start URL which initiates SSO
    location @goauthentik_proxy_signin {
        internal;
        add_header Set-Cookie $auth_cookie;
        return 302 /outpost.goauthentik.io/start?rd=$request_uri;
        # For domain level, use the below error_page to redirect to your authentik server with the full redirect path
        # return 302 https://authentik.company/outpost.goauthentik.io/start?rd=$scheme://$http_host$request_uri;
    }

    location ~ (/radarr)?/api {
        include /config/nginx/proxy.conf;
        resolver 127.0.0.11 valid=30s;
        set $upstream_app radarr;
        set $upstream_port 7878;
        set $upstream_proto http;
        proxy_pass $upstream_proto://$upstream_app:$upstream_port;

        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $http_connection;
    }
}