feat: Initial code drop

.env.example

@@ -0,0 +1,27 @@
+# Server settings
+PORT=3000
+
+# IPFS settings
+IPFS_GATEWAY=https://ipfs.io
+IPFS_API_URL=http://localhost:5001
+IPFS_API_PORT=5001
+
+# Handshake resolution settings
+# Options: 'doh', 'dot', 'local'
+RESOLUTION_METHOD=doh
+
+# HNSDoH.com settings
+HNS_DOH_URL=https://hnsdoh.com/dns-query
+HNS_DOT_HOST=hnsdoh.com
+HNS_DOT_PORT=853
+
+# Local resolver settings
+LOCAL_RESOLVER_HOST=127.0.0.1
+LOCAL_RESOLVER_PORT=53
+
+# Cache settings
+CACHE_ENABLED=true
+CACHE_TTL_SECONDS=3600
+
+# Log settings
+LOG_LEVEL=info