Initial vibeproxy implementation

Self-contained HTTP/HTTPS/TCP/UDP reverse proxy manager written in Go, with SQLite storage, a Bootstrap 5 admin UI (Go templates, no JS framework), and a REST API under /api/v1. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QTXFrNP1imCW7jtfL5SZrw
2026-08-17 10:28:59 -05:00
commit ba1f7c4c03
105 changed files with 9142 additions and 0 deletions
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+// Package config holds process bootstrap configuration: everything needed
+// before the database is even open. Runtime/admin-tunable settings (ACME
+// email, retention, trusted proxies, etc.) live in the database instead —
+// see internal/database's settings table — so they can change without a
+// restart.
+package config
+
+import (
+	"flag"
+	"os"
+)
+
+type Config struct {
+	DataDir   string
+	DBPath    string
+	HTTPAddr  string
+	HTTPSAddr string
+	AdminAddr string
+}
+
+func Default() Config {
+	return Config{
+		DataDir:   "./data",
+		DBPath:    "./data/vibeproxy.db",
+		HTTPAddr:  ":80",
+		HTTPSAddr: ":443",
+		AdminAddr: ":8081",
+	}
+}
+
+// RegisterFlags binds cfg's fields to flags on fs, seeded from environment
+// variables (VIBEPROXY_*) so the same binary works under systemd or Docker
+// without a wrapper script.
+func RegisterFlags(fs *flag.FlagSet, cfg *Config) {
+	fs.StringVar(&cfg.DataDir, "data-dir", envOr("VIBEPROXY_DATA_DIR", cfg.DataDir), "directory for the database, certificates, and backups")
+	fs.StringVar(&cfg.DBPath, "db-path", envOr("VIBEPROXY_DB_PATH", cfg.DBPath), "path to the SQLite database file")
+	fs.StringVar(&cfg.HTTPAddr, "http-addr", envOr("VIBEPROXY_HTTP_ADDR", cfg.HTTPAddr), "address for the plain HTTP proxy listener")
+	fs.StringVar(&cfg.HTTPSAddr, "https-addr", envOr("VIBEPROXY_HTTPS_ADDR", cfg.HTTPSAddr), "address for the HTTPS proxy listener")
+	fs.StringVar(&cfg.AdminAddr, "admin-addr", envOr("VIBEPROXY_ADMIN_ADDR", cfg.AdminAddr), "address for the admin web UI, REST API, and /metrics, /healthz, /readyz")
+}
+
+func envOr(key, def string) string {
+	if v := os.Getenv(key); v != "" {
+		return v
+	}
+	return def
+}