d50286a9a5
Packages: core (BIP39/32/44/49/84/86 derivation, WIF), keystore (PBKDF2 + AES-GCM), psbt, p2p (BIP157/158 SPV daemon, Dandelion++ broadcast with relay-echo verification), blockbook, rpc, electrum, net, bns, web-ui (React/Vite), mobile (Expo). ops/ holds the nginx vhost, systemd unit and push.sh deploy script for digibyte.x/web.
59 lines
1.7 KiB
Caddyfile
59 lines
1.7 KiB
Caddyfile
# Caddy reverse proxy for the DGB RPC backend.
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# Terminates TLS via Let's Encrypt. Proxies to Core RPC on localhost:14022.
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# Rate-limits per client IP. Forwards Authorization header for Core basic auth.
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#
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# The @DOMAIN@ token is substituted by setup.sh.
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@DOMAIN@ {
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encode zstd gzip
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# Basic security hardening for the endpoint
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header {
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# No caching of RPC responses
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Cache-Control "no-store"
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# Disable browser MIME sniffing
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X-Content-Type-Options "nosniff"
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# No referrer bleed
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Referrer-Policy "no-referrer"
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# Strict transport security (2 years)
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Strict-Transport-Security "max-age=63072000; includeSubDomains"
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# Remove server identification
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-Server
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}
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# Rate limit — 60 requests per minute per IP, per remote endpoint.
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# Requires github.com/mholt/caddy-ratelimit plugin.
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rate_limit {
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zone rpc_zone {
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key {client.ip}
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events 60
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window 1m
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}
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}
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# Only POST (JSON-RPC). Reject everything else.
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@not_post {
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not method POST
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}
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respond @not_post "Method Not Allowed" 405
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# Proxy JSON-RPC to Core. Basic-auth is passed through unchanged;
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# Core validates rpcuser/rpcpassword against digibyte.conf.
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reverse_proxy 127.0.0.1:14022 {
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header_up Host {host}
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header_up X-Real-IP {remote}
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header_up X-Forwarded-For {remote}
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header_up X-Forwarded-Proto {scheme}
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transport http {
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keepalive 30s
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keepalive_idle_conns 8
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}
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}
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# Structured access log; journalctl -u caddy
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log {
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output stdout
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format json
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level INFO
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}
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}
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