53 lines
1.5 KiB
Caddyfile
53 lines
1.5 KiB
Caddyfile
# https://hackviser.com/tactics/hardening/caddy
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{
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auto_https disable_redirects
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# Do not write access logs to journald.
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log {
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exclude http.log.access
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}
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# Write access logs to the logs volume in JSON format. Only keep logs for the last 30 days.
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log access {
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format json
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output file /data/logs/access.log {
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roll_keep_for 720h
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}
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}
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}
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# Block with default HTTP config that redirects to HTTPS
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(https-redir) {
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bind 0.0.0.0:80 # Listen on port 80 (HTTP)
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redir https://{host}{uri} 308
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}
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# Block with default HTTPS config that accepts requests on port 443 (HTTP/1, HTTP/2, and HTTP/3)
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(https) {
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bind 0.0.0.0:443 # Listen on port 443 (HTTPS)
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}
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# Block with compression configuration.
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(compression) {
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encode zstd gzip
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}
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# Block with headers that should be used by most sites. Add HSTS and other security headers.
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# Remove the server header because without it caddy
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# leaks the backend server version.
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# https://scotthelme.co.uk/a-new-security-header-referrer-policy/
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# https://scotthelme.co.uk/content-security-policy-an-introduction/
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(default-headers) {
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header {
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Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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X-Content-Type-Options nosniff
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X-Frame-Options sameorigin
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Content-Security-Policy default-src 'self'; img-src 'self' data:; script-src 'self'; style-src 'self' 'unsafe-inline';
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Referrer-Policy: same-origin
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-Server
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-X-Powered-By
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}
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}
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import *.caddy
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