darroyo
8e08c73f60
Full-stack Go monolith with embedded React frontend for orchestrating rsync-over-SSH file synchronization with Wake-on-LAN support. Features: - JWT auth (HS256) with bcrypt password hashing - CRUD for machines (with WoL config) and sync_pairs - Ed25519 SSH key generation and known_hosts management - WoL magic packet sender + TCP-connect waiter with backoff - Sync engine: rsync subprocess, per-pair job queue, progress parsing - Homebrew cron parser for scheduled syncs - SSE stream for live job status (queued/waking_up/running/success/failed) - React+TS+Vite+Tailwind SPA embedded via embed.FS - Debian packaging with systemd unit, postinst/prerm/postrm Tech stack: - Go 1.22+ (CGO_ENABLED=0, pure SQLite via modernc.org/sqlite) - chi router for HTTP API - TypeScript + React 18 + Tailwind CSS frontend - Cross-compiled to Linux amd64 for Proxmox LXC deployment Tests: wol (MAC parsing, magic packet), syncengine/queue, scheduler/cron
38 lines
656 B
Go
38 lines
656 B
Go
package auth
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import (
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"database/sql"
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"log/slog"
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)
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func SeedAdmin(db *sql.DB, username, password string) error {
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if username == "" || password == "" {
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return nil
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}
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var exists bool
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err := db.QueryRow("SELECT EXISTS(SELECT 1 FROM users WHERE username = ?)", username).Scan(&exists)
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if err != nil {
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return err
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}
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if exists {
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return nil
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}
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hash, err := HashPassword(password)
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if err != nil {
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return err
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}
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_, err = db.Exec(
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"INSERT INTO users (username, password_hash, role) VALUES (?, ?, ?)",
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username, string(hash), "admin",
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)
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if err != nil {
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return err
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}
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slog.Info("admin user created", "username", username)
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return nil
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}
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