# partly generated 2022-01-08, Mozilla Guideline v5.6, nginx 1.17.7, OpenSSL 1.1.1k, intermediate configuration
# https://ssl-config.mozilla.org/#server=nginx&version=1.17.7&config=intermediate&openssl=1.1.1k&guideline=5.6
server {
    # Listen on a custom port for the proxy protocol.
    listen 8443 ssl http2 proxy_protocol;
    # Make use of the ngx_http_realip_module to set the $remote_addr and
    # $remote_port to the client address and client port, when using proxy
    # protocol.
    # First set our proxy protocol proxy as trusted.
    set_real_ip_from 172.31.17.140;
    # Then tell the realip_module to get the addreses from the proxy protocol
    # header.
    real_ip_header proxy_protocol;

    server_name wiki.ccchh.net;

    ssl_certificate /etc/letsencrypt/live/wiki.ccchh.net/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/wiki.ccchh.net/privkey.pem;
    # verify chain of trust of OCSP response using Root CA and Intermediate certs
    ssl_trusted_certificate /etc/letsencrypt/live/wiki.ccchh.net/chain.pem;

    # HSTS (ngx_http_headers_module is required) (63072000 seconds)
    add_header Strict-Transport-Security "max-age=63072000" always;

    # Maximum file upload size is 20MB - change accordingly if needed
    client_max_body_size 20M;
    client_body_buffer_size 128k;

    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    # This is https in any case.
    proxy_set_header X-Forwarded-Proto https;

    root /var/www/dokuwiki;
    index doku.php;

    #Remember to comment the below out when you're installing, and uncomment it when done.
    location ~ /(conf/|bin/|inc/|vendor/|install.php) { deny all; }

    #Support for X-Accel-Redirect
    location ~ ^/data/ { internal ; }

    location ~ ^/lib.*\.(js|css|gif|png|ico|jpg|jpeg)$ {
        expires 365d;
    }

    location / { try_files $uri $uri/ @dokuwiki; }

    location @dokuwiki {
        # rewrites "doku.php/" out of the URLs if you set the userwrite setting to .htaccess in dokuwiki config page
        rewrite ^/_media/(.*) /lib/exe/fetch.php?media=$1 last;
        rewrite ^/_detail/(.*) /lib/exe/detail.php?media=$1 last;
        rewrite ^/_export/([^/]+)/(.*) /doku.php?do=export_$1&id=$2 last;
        rewrite ^/(.*) /doku.php?id=$1&$args last;
    }

    location ~ \.php$ {
        try_files $uri $uri/ /doku.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param REDIRECT_STATUS 200;
        fastcgi_pass unix:/var/run/php/php-fpm-dokuwiki.sock;
    }
}