98 lines
2.1 KiB
Caddyfile
98 lines
2.1 KiB
Caddyfile
{
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admin off
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log {
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output stderr
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format filter {
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# Preserves first 8 bits from IPv4 and 32 bits from IPv6
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request>remote_ip ip_mask 8 32
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request>client_ip ip_mask 8 32
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# Remove identificable information
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request>remote_port delete
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request>headers delete
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request>uri query {
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delete url
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delete h
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delete q
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}
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}
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}
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servers {
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client_ip_headers X-Forwarded-For X-Real-IP
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# Allow the following IP to passthrough the "X-Forwarded-*" headers to SearXNG
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# https://caddyserver.com/docs/caddyfile/options#trusted-proxies
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trusted_proxies static private_ranges
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trusted_proxies_strict
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}
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}
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{$SEARXNG_HOSTNAME}
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tls {$SEARXNG_TLS}
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encode zstd gzip
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@api {
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path /config
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path /healthz
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path /stats/errors
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path /stats/checker
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}
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@search {
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path /search
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}
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@imageproxy {
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path /image_proxy
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}
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@static {
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path /static/*
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}
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header {
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# CSP (https://content-security-policy.com)
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Content-Security-Policy "upgrade-insecure-requests; default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; form-action 'self' https:; font-src 'self'; frame-ancestors 'self'; base-uri 'self'; connect-src 'self'; img-src * data:; frame-src https:;"
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# Disable some browser features
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Permissions-Policy "accelerometer=(),camera=(),geolocation=(),gyroscope=(),magnetometer=(),microphone=(),payment=(),usb=()"
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# Set referrer policy
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Referrer-Policy "no-referrer"
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# Force clients to use HTTPS
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Strict-Transport-Security "max-age=31536000"
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# Prevent MIME type sniffing from the declared Content-Type
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X-Content-Type-Options "nosniff"
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# X-Robots-Tag (comment to allow site indexing)
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X-Robots-Tag "noindex, noarchive, nofollow"
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# Remove "Server" header
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-Server
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}
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header @api {
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Access-Control-Allow-Methods "GET, OPTIONS"
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Access-Control-Allow-Origin "*"
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}
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route {
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# Cache policy
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header Cache-Control "max-age=0, no-store"
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header @search Cache-Control "max-age=5, private"
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header @imageproxy Cache-Control "max-age=604800, public"
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header @static Cache-Control "max-age=31536000, public, immutable"
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}
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# SearXNG
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reverse_proxy localhost:8080 {
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# https://github.com/searx/searx-docker/issues/24
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header_up Connection "close"
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}
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