86 lines
2.3 KiB
Plaintext
86 lines
2.3 KiB
Plaintext
#
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# server config with nginx in front of varnish for srndv2 as backend daemon
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#
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server {
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listen 80;
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listen [::]:80;
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# srndv2 backend address
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set $srnd "127.0.0.1:18000";
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# varnish backend address
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set $varnish "127.0.0.1:8000";
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# nntpchan repo path
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set $nntpchan "/opt/nntpchan"
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set $allowed "yes";
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# example blacklist rules, uncomment as needed
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# allow only torbrowser
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#if ( $http_user_agent != "Mozilla/5.0 (Windows NT 6.1; rv:45.0) Gecko/20100101 Firefox/45.0" ) {
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# set $allowed "no";
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#}
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if ($allowed != "yes") {
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return 403;
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}
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location /live {
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# livechan websocket is passed into backend directly bypassing varnish
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client_max_body_size 10M;
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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proxy_pass http://$srnd/live;
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}
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location / {
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# have varnish by default
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proxy_pass http://$varnish/;
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}
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location ~ /post/(.+) {
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# pass post right into backend bypassing varnish
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client_max_body_size 80M;
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proxy_pass http://$srnd/post/$1;
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}
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location /static/ {
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# serve static files
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alias $nntpchan/contrib/static/;
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}
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location ~ /img/(.+)\.(jpeg|jpg|png|webp|gif|mp3|ogg|opus|mp4|flac|txt|zip|rar|mp2|flv)$ {
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# serve files
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alias $nntpchan/webroot/img/$1.$2;
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}
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location ~ /img/(.+)\.(.+)$ {
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# changes mime type for unknown files
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types { }
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default_type text/plain;
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alias $nntpchan/webroot/img/$1.$2;
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}
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location ~ /thm/(.+)$ {
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# http subdomain rewrite for sfw
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if ( $http_host ~ fbi ) {
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rewrite ^/(.+).jpg /static/placeholder.jpg break;
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}
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if ( $http_host ~ sfw ) {
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rewrite ^/(.+).jpg /static/placeholder.jpg break;
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}
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alias $nntpchan/webroot/thm/$1;
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}
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}
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