157 lines
6.2 KiB
Plaintext
157 lines
6.2 KiB
Plaintext
limit_req_zone $binary_remote_addr zone=stats_by_ip:10m rate=10r/m;
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limit_conn_zone $binary_remote_addr zone=uploads_by_ip:10m;
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limit_conn_zone $binary_remote_addr zone=downloads_by_ip:10m;
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limit_req_status 429;
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limit_conn_status 429;
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# max_size sets the upper limit of the size of the cache
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proxy_cache_path /tmp/nginx levels=1:2 keys_zone=skynet:10m inactive=1d max_size=10g use_temp_path=off;
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server {
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listen 80 default_server;
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listen [::]:80 default_server;
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server_name _;
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return 301 https://$host$request_uri;
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}
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server {
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listen 443 ssl http2;
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listen [::]:443 ssl http2;
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server_name siasky.net www.siasky.net; # replace with actual server names
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# ddos protection: closing slow connections
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client_body_timeout 5s;
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client_header_timeout 5s;
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# NOTE: make sure to enable any additional configuration you might need like gzip
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location / {
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root /home/user/skynet-webportal/public; # path to root of index.html
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}
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location /stats {
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limit_req zone=stats_by_ip; # ddos protection: max 10 requests per minute
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proxy_set_header Access-Control-Allow-Origin: *;
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proxy_set_header User-Agent: Sia-Agent;
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# replace BASE64_AUTHENTICATION with base64 encoded <user>:<password>
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# for sia user is empty so it's just :<password>
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# to generate the passcode use https://www.base64encode.org or any other base64 encoder
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proxy_set_header Authorization "Basic BASE64_AUTHENTICATION";
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proxy_pass http://127.0.0.1:9970/skynet/stats;
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}
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location /statsdown {
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limit_req zone=stats_by_ip; # ddos protection: max 10 requests per minute
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proxy_set_header Access-Control-Allow-Origin: *;
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proxy_set_header User-Agent: Sia-Agent;
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# replace BASE64_AUTHENTICATION with base64 encoded <user>:<password>
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# for sia user is empty so it's just :<password>
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# to generate the passcode use https://www.base64encode.org or any other base64 encoder
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proxy_set_header Authorization "Basic BASE64_AUTHENTICATION";
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proxy_pass http://127.0.0.1:9980/skynet/stats;
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}
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location /skynet/skyfile {
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limit_conn uploads_by_ip 10; # ddos protection: max 10 uploads at a time
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client_max_body_size 1000M; # make sure to limit the size of upload to a sane value
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proxy_read_timeout 600;
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# Extract 3 sets of 2 characters from $request_id and assign to $dir1, $dir2, $dir3
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# respectfully. The rest of the $request_id is going to be assigned to $dir4.
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# We use those variables to automatically generate a unique path for the uploaded file.
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# This ensures that not all uploaded files end up in the same directory, which is something
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# that causes performance issues in the renter.
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# Example path result: /af/24/9b/c5ec894920ccc45634dc9a8065
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if ($request_id ~* "(\w{2})(\w{2})(\w{2})(\w+)") {
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set $dir1 $1;
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set $dir2 $2;
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set $dir3 $3;
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set $dir4 $4;
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}
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# proxy this call to siad endpoint (make sure the ip is correct)
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#
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# note that we point uploads to port '9970', do this when you want to
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# run in a configuration where you have two siad instances, one for
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# downloads and one for uploads. This drastically improves the up - and
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# download speed of your portal. When running your portal in this double
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# siad setup, make sure only the download portal runs in 'portal mode'.
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# The upload siad can be run in normal mode. Set the port to '9980' if
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# you do not want to run your portal in the double siad setup.
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proxy_pass http://127.0.0.1:9970/skynet/skyfile/$dir1/$dir2/$dir3/$dir4$is_args$args;
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proxy_set_header Expect $http_expect;
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add_header Access-Control-Allow-Origin *;
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proxy_hide_header Access-Control-Allow-Origin;
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# make sure to override user agent header - siad requirement
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proxy_set_header User-Agent: Sia-Agent;
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# replace BASE64_AUTHENTICATION with base64 encoded <user>:<password>
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# for sia user is empty so it's just :<password>
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# to generate the passcode use https://www.base64encode.org or any other base64 encoder
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proxy_set_header Authorization "Basic BASE64_AUTHENTICATION";
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}
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location ~ "^/([a-zA-Z0-9-_]{46}(/.*)?)$" {
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limit_conn downloads_by_ip 10; # ddos protection: max 10 downloads at a time
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# we need to explicitly use set directive here because $1 will contain the skylink with
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# decoded whitespaces and set will re-encode it for us before passing it to proxy_pass
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set $skylink $1;
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proxy_read_timeout 600;
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# proxy this call to siad /skynet/skylink/ endpoint (make sure the ip is correct)
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proxy_pass http://127.0.0.1:9980/skynet/skylink/$skylink$is_args$args;
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proxy_set_header Access-Control-Allow-Origin: *;
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# make sure to override user agent header - siad requirement
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proxy_set_header User-Agent: Sia-Agent;
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# make sure the Skynet-File-Metadata header gets exposed in the response
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add_header Access-Control-Expose-Headers skynet-file-metadata;
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# if you are expecting large headers (ie. Skynet-Skyfile-Metadata), tune these values to your needs
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#proxy_buffer_size 128k;
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#proxy_buffers 4 128k;
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# cache frequent (> 10) downloads for 24 hours
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proxy_cache skynet;
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proxy_cache_key $uri;
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proxy_cache_min_uses 10;
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proxy_cache_valid 200 1440m;
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}
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location ~ "^/file/([a-zA-Z0-9-_]{46}(/.*)?)$" {
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limit_conn downloads_by_ip 10; # ddos protection: max 10 downloads at a time
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# we need to explicitly use set directive here because $1 will contain the skylink with
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# decoded whitespaces and set will re-encode it for us before passing it to proxy_pass
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set $skylink $1;
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proxy_read_timeout 600;
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# proxy this call to siad /skynet/skylink/ endpoint (make sure the ip is correct)
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# this alias also adds attachment=true url param to force download the file
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proxy_pass http://127.0.0.1:9980/skynet/skylink/$skylink?attachment=true&$args;
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proxy_set_header Access-Control-Allow-Origin: *;
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# make sure to override user agent header - siad requirement
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proxy_set_header User-Agent: Sia-Agent;
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# make sure the Skynet-File-Metadata header gets exposed in the response
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add_header Access-Control-Expose-Headers skynet-file-metadata;
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# if you are expecting large headers (ie. Skynet-Skyfile-Metadata), tune these values to your needs
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#proxy_buffer_size 128k;
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#proxy_buffers 4 128k;
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# cache frequent (> 10) downloads for 24 hours
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proxy_cache skynet;
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proxy_cache_key $uri;
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proxy_cache_min_uses 10;
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proxy_cache_valid 200 1440m;
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}
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# SLL CERTIFICATES BELOW THIS LINE
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}
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