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
73 lines
1.7 KiB
Go
73 lines
1.7 KiB
Go
package wol
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import (
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"testing"
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)
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func TestParseMAC(t *testing.T) {
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tests := []struct {
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input string
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wantOK bool
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wantBytes [6]byte
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}{
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{"AA:BB:CC:DD:EE:FF", true, [6]byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}},
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{"aa:bb:cc:dd:ee:ff", true, [6]byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}},
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{"AA-BB-CC-DD-EE-FF", true, [6]byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}},
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{"11:22:33:44:55:66", true, [6]byte{0x11, 0x22, 0x33, 0x44, 0x55, 0x66}},
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{"not:a:mac:addre", false, [6]byte{}},
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{"GG:HH:II:JJ:KK:LL", false, [6]byte{}},
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{"aa:bb:cc:dd", false, [6]byte{}},
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{"", false, [6]byte{}},
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}
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for _, tt := range tests {
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mac, err := ParseMAC(tt.input)
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if tt.wantOK {
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if err != nil {
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t.Errorf("ParseMAC(%q) unexpected error: %v", tt.input, err)
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continue
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}
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if mac != tt.wantBytes {
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t.Errorf("ParseMAC(%q) = %v, want %v", tt.input, mac, tt.wantBytes)
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}
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} else {
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if err == nil {
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t.Errorf("ParseMAC(%q) expected error, got nil", tt.input)
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}
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}
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}
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}
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func TestFormatMAC(t *testing.T) {
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mac := [6]byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}
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got := FormatMAC(mac)
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want := "aa:bb:cc:dd:ee:ff"
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if got != want {
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t.Errorf("FormatMAC() = %q, want %q", got, want)
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}
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}
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func TestBuildMagicPacket(t *testing.T) {
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mac := [6]byte{0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF}
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packet := BuildMagicPacket(mac)
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if len(packet) != 102 {
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t.Errorf("BuildMagicPacket length = %d, want 102", len(packet))
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}
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for i := 0; i < 6; i++ {
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if packet[i] != 0xFF {
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t.Errorf("packet[%d] = %02x, want FF", i, packet[i])
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}
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}
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for i := 0; i < 16; i++ {
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offset := 6 + i*6
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for j := 0; j < 6; j++ {
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if packet[offset+j] != mac[j] {
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t.Errorf("packet[%d] = %02x, want %02x (rep %d)", offset+j, packet[offset+j], mac[j], i)
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}
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}
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}
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}
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