log_format custom2 '[$time_iso8601] CODE | request_uri: $request_uri | status: $status | http_host: $http_host | auth_resp_x_vouch_user: $auth_resp_x_vouch_user | upstream_http_x_vouch_user: $upstream_http_x_vouch_user | auth_resp_jwt: $auth_resp_jwt | upstream_http_x_vouch_jwt: $upstream_http_x_vouch_jwt | auth_resp_err: $auth_resp_err | upstream_http_x_vouch_err: $upstream_http_x_vouch_err | auth_resp_failcount: $auth_resp_failcount | upstream_http_x_vouch_failcount: $upstream_http_x_vouch_failcount';

server {
    listen 443 ssl;
    listen [::]:443 ssl;
    server_name code.zinomedia.de;

    access_log /var/log/nginx/access.log custom2;
    error_log /var/log/nginx/error.log debug;

    ssl_certificate /etc/letsencrypt/live/code.zinomedia.de/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/code.zinomedia.de/privkey.pem;

    # SSL Optimizations
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;
    ssl_prefer_server_ciphers on;

    add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
    add_header Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; img-src 'self' data:; style-src 'self' 'unsafe-inline'; font-src 'self' data:;" always;

    #include "snippets/enable-vouch-no-subdomain.conf";
    #include "snippets/enable-vouch.conf";

    # send all requests to the `/validate` endpoint for authorization
    auth_request /validate;

    location = /validate {
        internal;
        proxy_pass http://validate.vouch.armos.zinomedia.de:80/validate;

        # be sure to pass the original host header
        proxy_set_header Host $http_host;

        # Vouch Proxy only acts on the request headers
        proxy_pass_request_body off;
        proxy_set_header Content-Length "";

        # optionally add X-Vouch-User as returned by Vouch Proxy along with the request
        auth_request_set $auth_resp_x_vouch_user $upstream_http_x_vouch_user;

        # these return values are used by the @error401 call
        auth_request_set $auth_resp_jwt $upstream_http_x_vouch_jwt;
        auth_request_set $auth_resp_err $upstream_http_x_vouch_err;
        auth_request_set $auth_resp_failcount $upstream_http_x_vouch_failcount;
    }

    # if validate returns `401 not authorized` then forward the request to the error401block
    error_page 401 = @error401;

    location @error401 {
        # redirect to Vouch Proxy for login
        return 302 https://vouch.armos.zinomedia.de/login?url=$scheme://$http_host$request_uri&vouch-failcount=$auth_resp_failcount&X-Vouch-Token=$auth_resp_jwt&error=$auth_resp_err;
    }

    # location = /validate {
    #     # forward the /validate request to Vouch Proxy
    #     proxy_pass https://validate.vouch.armos.zinomedia.de;

    #     # be sure to pass the original host header
    #     proxy_set_header Host $http_host;
    #     # Vouch Proxy only acts on the request headers
    #     proxy_pass_request_body off;
    #     proxy_set_header Content-Length "";
    #     # optionally add X-Vouch-User as returned by Vouch Proxy along with the request
    #     auth_request_set $auth_resp_x_vouch_user $upstream_http_x_vouch_user;
    #     # these return values are used by the @error401 call
    #     auth_request_set $auth_resp_jwt $upstream_http_x_vouch_jwt;
    #     auth_request_set $auth_resp_err $upstream_http_x_vouch_err;
    #     auth_request_set $auth_resp_failcount $upstream_http_x_vouch_failcount;
    # }
    # # if validate returns `401 not authorized` then forward the request to the error401block
    # error_page 401 = @error401;
    # location @error401 {
    #     # redirect to Vouch Proxy for login
    #     return 302 https://vouch.armos.zinomedia.de/login?url=$scheme://$http_host$request_uri&vouch-failcount=$auth_resp_failcount&X-Vouch-Token=$auth_resp_jwt&error=$auth_resp_err;
    # }
    location / {
        resolver 127.0.0.11;
        set $upstream "http://code-server:8443";

        # proxy_http_version 1.1;
        # proxy_set_header Host $host;
        # proxy_set_header Upgrade $http_upgrade;
        # proxy_set_header Accept-Encoding gzip;
        # proxy_set_header Connection upgrade;
        # proxy_headers_hash_max_size 512;
        # proxy_headers_hash_bucket_size 128;
        # proxy_read_timeout 3600;
        proxy_pass $upstream;
    }


}

server {
    listen 80;
    listen [::]:80;
    server_name code.zinomedia.de;
    return 301 https://$host$request_uri;
}