46 lines
970 B
Plaintext
46 lines
970 B
Plaintext
daemon off;
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#Heroku dynos have at least 4 cores.
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worker_processes <%= ENV['NGINX_WORKERS'] || ENV['WEB_CONCURRENCY'] || 4 %>;
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events {
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<% if `uname` != "Darwin\n" %>use epoll;<% end %>
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accept_mutex on;
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worker_connections 1024;
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}
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http {
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gzip on;
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gzip_comp_level 2;
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gzip_min_length 512;
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server_tokens off;
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log_format l2met 'measure#nginx.service=$request_time request_id=$http_x_request_id';
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access_log logs/nginx/access.log l2met;
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error_log logs/nginx/error.log;
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include mime.types;
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default_type application/octet-stream;
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sendfile on;
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#Must read the body in 5 seconds.
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client_body_timeout 5;
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upstream app_server {
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server unix:<%= ENV["tmp_dir"] %>/nginx.socket fail_timeout=0;
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}
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server {
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listen <%= ENV["PORT"] %>;
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server_name _;
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keepalive_timeout 5;
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location / {
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header Host $http_host;
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proxy_redirect off;
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proxy_pass http://app_server;
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}
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}
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}
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