###
# ============LICENSE_START=======================================================
# ONAP : ccsdk distribution web
# ================================================================================
# Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
# All rights reserved.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============LICENSE_END=========================================================
###

##
# You should look at the following URL's in order to grasp a solid understanding
# of Nginx configuration files in order to fully unleash the power of Nginx.
# https://www.nginx.com/resources/wiki/start/
# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/
# https://wiki.debian.org/Nginx/DirectoryStructure
#
# In most cases, administrators will remove this file from sites-enabled/ and
# leave it as reference inside of sites-available where it will continue to be
# updated by the nginx packaging team.
#
# This file will automatically load configuration files provided by other
# applications, such as Drupal or Wordpress. These applications will be made
# available underneath a path with that package name, such as /drupal8.
#
# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
##

# Default server configuration
#
server {
    listen WEBPORT ssl default_server ;
    listen [::]:WEBPORT ssl default_server;

    # SSL configuration
    #
    # listen 443 ssl default_server;
    # listen [::]:443 ssl default_server;
    #
    # Note: You should disable gzip for SSL traffic.
    # See: https://bugs.debian.org/773332
    #
    # Read up on ssl_ciphers to ensure a secure configuration.
    # See: https://bugs.debian.org/765782
    #
    # Self signed certs generated by the ssl-cert package
    # Don't use them in a production server!
    #
    # include snippets/snakeoil.conf;

    ssl_certificate SSL_CERT_DIR/SSL_CERTIFICATE;
    ssl_certificate_key SSL_CERT_DIR/SSL_CERTIFICATE_KEY;

#   root /var/www;

    index index.html index.htm index.nginx-debian.html;

    server_name _;

    location ~ ^/$  {
        return 301 /odlux/index.html;
    }
    location ~ ^/help/$  {
        try_files /help/$args.json $uri;
    }
    location ~ ^/transportpce  {
        try_files $uri $uri/ @backend-transportpce;
    }
    location ~ ^/topology  {
        try_files $uri $uri/ @backend-topology;
    }
    location ~ ^/tiles  {
        try_files $uri $uri/ @backend-tiles;
    }
    location /  {
        try_files $uri $uri/ @backend;
    }
    location ^/websocket$ {
        proxy_pass SDNRPROTOCOL://SDNRHOST:SDNRPORT/websocket;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
    }
    location @backend {
        proxy_pass SDNRPROTOCOL://SDNRHOST:SDNRPORT;
    }
    location @backend-transportpce {
        proxy_pass TRPCEURL;
    }
    location @backend-topology {
        proxy_pass TOPOURL;
    }
    location @backend-tiles {
        proxy_pass TILEURL;
    }

}