rework Caddyfile

This commit is contained in:
Ivan Gabaldon 2024-08-06 12:50:09 +02:00
parent 35525c664b
commit 154c421271
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2 changed files with 79 additions and 95 deletions

171
Caddyfile
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@ -1,99 +1,84 @@
{
admin off
admin off
log {
output stderr
format filter {
# Preserves fist 8 bits from IPv4 and 32 bits from IPv6
request>remote_ip ip_mask 8 32
request>client_ip ip_mask 8 32
# Remove identificable information
request>remote_port delete
request>headers delete
request>uri query {
delete url
delete h
delete q
}
}
}
}
{$SEARXNG_HOSTNAME} {
log {
output discard
}
{$SEARXNG_HOSTNAME:http://localhost}
tls {$SEARXNG_TLS}
@api {
path /config
path /healthz
path /stats/errors
path /stats/checker
}
@static {
path /static/*
}
@notstatic {
not path /static/*
}
@imageproxy {
path /image_proxy
}
@notimageproxy {
not path /image_proxy
}
header {
# Enable HTTP Strict Transport Security (HSTS) to force clients to always connect via HTTPS
Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
# Enable cross-site filter (XSS) and tell browser to block detected attacks
X-XSS-Protection "1; mode=block"
# Prevent some browsers from MIME-sniffing a response away from the declared Content-Type
X-Content-Type-Options "nosniff"
# Disable some features
Permissions-Policy "accelerometer=(),ambient-light-sensor=(),autoplay=(),camera=(),encrypted-media=(),focus-without-user-activation=(),geolocation=(),gyroscope=(),magnetometer=(),microphone=(),midi=(),payment=(),picture-in-picture=(),speaker=(),sync-xhr=(),usb=(),vr=()"
# Disable some features (legacy)
Feature-Policy "accelerometer 'none';ambient-light-sensor 'none'; autoplay 'none';camera 'none';encrypted-media 'none';focus-without-user-activation 'none'; geolocation 'none';gyroscope 'none';magnetometer 'none';microphone 'none';midi 'none';payment 'none';picture-in-picture 'none'; speaker 'none';sync-xhr 'none';usb 'none';vr 'none'"
# Referer
Referrer-Policy "no-referrer"
# X-Robots-Tag
X-Robots-Tag "noindex, noarchive, nofollow"
# Remove Server header
-Server
}
header @api {
Access-Control-Allow-Methods "GET, OPTIONS"
Access-Control-Allow-Origin "*"
}
# Cache
header @static {
# Cache
Cache-Control "public, max-age=31536000"
defer
}
header @notstatic {
# No Cache
Cache-Control "no-cache, no-store"
Pragma "no-cache"
}
# CSP (see http://content-security-policy.com/ )
header @imageproxy {
Content-Security-Policy "default-src 'none'; img-src 'self' data:"
}
header @notimageproxy {
Content-Security-Policy "upgrade-insecure-requests; default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; form-action 'self' https://github.com/searxng/searxng/issues/new; font-src 'self'; frame-ancestors 'self'; base-uri 'self'; connect-src 'self' https://overpass-api.de; img-src 'self' data: https://*.tile.openstreetmap.org; frame-src https://www.youtube-nocookie.com https://player.vimeo.com https://www.dailymotion.com https://www.deezer.com https://www.mixcloud.com https://w.soundcloud.com https://embed.spotify.com"
}
# SearXNG
handle {
encode zstd gzip
reverse_proxy localhost:8080 {
header_up X-Forwarded-Port {http.request.port}
header_up X-Forwarded-Proto {http.request.scheme}
header_up X-Real-IP {remote_host}
}
}
tls {$SEARXNG_TLS:internal}
@api {
path /config
path /healthz
path /stats/errors
path /stats/checker
}
@static {
path /static/*
}
@imageproxy {
path /image_proxy
}
header {
# Force clients to use HTTPS
Strict-Transport-Security "max-age=31536000"
# Prevent MIME type sniffing from the declared Content-Type
X-Content-Type-Options "nosniff"
# Disable some browser features
Permissions-Policy "accelerometer=(),ambient-light-sensor=(),autoplay=(),battery=(),camera=(),cross-origin-isolated=(),display-capture=(self),document-domain=(),encrypted-media=(),execution-while-not-rendered=(),execution-while-out-of-viewport=(),fullscreen=(self),geolocation=(),gyroscope=(),keyboard-map=(self),magnetometer=(),microphone=(),midi=(),navigation-override=(self),payment=(),picture-in-picture=(),publickey-credentials-get=(),screen-wake-lock=(),sync-xhr=(),usb=(),web-share=(),xr-spatial-tracking=()"
# Set referrer policy
Referrer-Policy "no-referrer"
# X-Robots-Tag (comment to allow site indexing)
X-Robots-Tag "noindex, noarchive, nofollow"
# Remove "Server" header
-Server
}
header @api {
Access-Control-Allow-Methods "GET, OPTIONS"
Access-Control-Allow-Origin "*"
}
route {
# Caching
header Cache-Control "no-cache, no-store"
header @static Cache-Control "max-age=31536000"
# CSP (https://content-security-policy.com)
header Content-Security-Policy "upgrade-insecure-requests; default-src 'none'; script-src 'self'; style-src 'self' 'unsafe-inline'; form-action 'self' https://github.com/searxng/searxng/issues/new; font-src 'self'; frame-ancestors 'self'; base-uri 'self'; connect-src 'self' https://overpass-api.de; img-src 'self' data: https://*.tile.openstreetmap.org; frame-src https://www.youtube-nocookie.com https://player.vimeo.com https://www.dailymotion.com https://www.deezer.com https://www.mixcloud.com https://w.soundcloud.com https://embed.spotify.com"
header @imageproxy Content-Security-Policy "default-src 'none'; img-src 'self' data:"
}
# SearXNG (uWSGI)
reverse_proxy localhost:8080 {
header_up X-Forwarded-Port {http.request.port}
header_up X-Real-IP {http.request.remote.host}
# https://github.com/searx/searx-docker/issues/24
header_up Connection "close"
}

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@ -11,8 +11,7 @@ services:
- caddy-data:/data:rw
- caddy-config:/config:rw
environment:
- SEARXNG_HOSTNAME=${SEARXNG_HOSTNAME:-http://localhost:80}
- SEARXNG_TLS=${LETSENCRYPT_EMAIL:-internal}
- SEARXNG_TLS=${LETSENCRYPT_EMAIL}
cap_drop:
- ALL
cap_add: