user nginx;

worker_processes 1;

error_log /var/log/nginx/error.log warn;

pid /var/run/nginx.pid;

events {

worker_connections 1024;

}

http {

include /etc/nginx/mime.types;

log_format main '$remote_addr - $remote_user [$time_local] "$request" '

'$status $body_bytes_sent "$http_referer" '

'"$http_user_agent" "$http_x_forwarded_for"';

access_log /var/log/nginx/access.log main;

sendfile on;

keepalive_timeout 65;

gzip on;

gzip_static on;

gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

gzip_proxied any;

gzip_vary on;

gzip_comp_level 6;

gzip_buffers 16 8k;

gzip_http_version 1.1;

server {

listen 80;

root /usr/share/nginx/html;

index index.html index.htm;

# Redirect `http` to `https`

if ($http_x_forwarded_proto = "http") {

return 301 https://$host$request_uri;

}

# Normalize URLs

merge_slashes off; # required for the next two rules to see the adjacent slashes

rewrite ^//+(.*) $scheme://$http_host/$1 permanent; # remove adjacent slashes at the start of the URI

rewrite ^/(.*)//+(.*) $scheme://$http_host/$1/$2 permanent; # remove adjacent slashes in the middle of the URI

rewrite ^/([^.]*[^/])$ $scheme://$http_host/$1/ permanent; # force a trailing slash except for files with an extension

# Permanent redirects (301)

rewrite ^/docs/hostedservice/(.*)$ $scheme://$http_host/docs/en/hosted-service/$1 permanent;

rewrite ^/docs/(?!(?:[a-zA-Z][a-zA-Z]|_next|img)(?:/|$))(.*)$ $scheme://$http_host/docs/en/$1 permanent; # Redirect to `/en` if no language in URL and not an asset URL

location / {

try_files $uri $uri.html $uri/index.html =404;

add_header Cache-Control 'no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0';

expires -1;

}

location ~ ^/docs/([a-zA-Z][a-zA-Z])/(.*) {

error_page 404 /docs/$1/404/index.html;

}

error_page 500 502 503 504 /docs/50x/index.html;

}

}

stream {}