mat.services/Caddyfile

65 lines
1.5 KiB
Caddyfile

{
# fly.io handles HTTPS for us
auto_https off
}
http://static-mat-services.fly.dev {
redir https://mat.services
}
:8080 {
root * {$SITE_ROOT}
encode gzip
file_server
handle_errors {
@404 {
expression {http.error.status_code} == 404
}
rewrite @404 /404.html
file_server
}
log {
output stdout
output net {$LOG_OUTPUT_ADDR} {
dial_timeout 1m
}
}
header {
# disable FLoC tracking
Permissions-Policy interest-cohort=()
# enable HSTS
# currently ramping up max-age as per https://hstspreload.org/
Strict-Transport-Security max-age=2592000; includeSubDomains
# disable clients from sniffing the media type
X-Content-Type-Options nosniff
# clickjacking protection
X-Frame-Options DENY
# keep referrer data off of HTTP connections
Referrer-Policy no-referrer
# content security policy
# style-src 'unsafe-inline': syntax highlighting in codefences
# sandbox allow-popups: enable target="_blank" links to open in new tabs
Content-Security-Policy "default-src 'none';
img-src 'self';
style-src 'self' 'unsafe-inline';
font-src 'self';
script-src 'self';
form-action 'none';
frame-ancestors 'none';
base-uri 'none';
upgrade-insecure-requests;
sandbox allow-same-origin allow-popups allow-popups-to-escape-sandbox"
}
# caching
route {
header /style/* Cache-Control max-age=31536000, immutable
header /image/* Cache-Control max-age=31536000, immutable
header /font/* Cache-Control max-age=31536000, immutable
header Cache-Control max-age=180
}
}