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v0.4.0 web server added

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Lixen Wraith
2025-10-31 03:27:22 -04:00
parent b79900b1bf
commit 36c9f70993
5 changed files with 1498 additions and 15 deletions
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51
cmd/chessd/main.go
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@ -1,4 +1,3 @@
// FILE: cmd/chessd/main.go
package main
import (
@ -7,6 +6,7 @@ import (
"chess/internal/processor"
"chess/internal/service"
"chess/internal/storage"
"chess/internal/webserver"
"flag"
"fmt"
"log"
@ -27,12 +27,18 @@ func main() {
// Command-line flags
var (
host = flag.String("host", "localhost", "Server host")
port = flag.Int("port", 8080, "Server port")
// API server flags (renamed)
apiHost = flag.String("api-host", "localhost", "API server host")
apiPort = flag.Int("api-port", 8080, "API server port")
dev = flag.Bool("dev", false, "Development mode (relaxed rate limits)")
storagePath = flag.String("storage-path", "", "Path to SQLite database file (disables persistence if empty)")
pidPath = flag.String("pid", "", "Optional path to write PID file")
pidLock = flag.Bool("pid-lock", false, "Lock PID file to allow only one instance (requires -pid)")
// Web UI server flags
serve = flag.Bool("serve", false, "Enable web UI server")
webHost = flag.String("web-host", "localhost", "Web UI server host")
webPort = flag.Int("web-port", 9090, "Web UI server port")
)
flag.Parse()
@ -56,7 +62,7 @@ func main() {
if *storagePath != "" {
log.Printf("Initializing persistent storage at: %s", *storagePath)
var err error
store, err = storage.NewStore(*storagePath, *dev) // CHANGED: Added *dev parameter
store, err = storage.NewStore(*storagePath, *dev)
if err != nil {
log.Fatalf("Failed to initialize storage: %v", err)
}
@ -90,13 +96,13 @@ func main() {
// 4. Initialize the Fiber App/HTTP Handler, injecting processor and service
app := http.NewFiberApp(proc, svc, *dev)
// Server configuration
addr := fmt.Sprintf("%s:%d", *host, *port)
// API Server configuration
apiAddr := fmt.Sprintf("%s:%d", *apiHost, *apiPort)
// Start server in a goroutine
// Start API server in a goroutine
go func() {
log.Printf("Chess API Server starting...")
log.Printf("Listening on: http://%s", addr)
log.Printf("API Listening on: http://%s", apiAddr)
log.Printf("API Version: v1")
if *dev {
log.Printf("Rate Limit: 20 requests/second per IP (DEV MODE)")
@ -108,26 +114,41 @@ func main() {
} else {
log.Printf("Storage: Disabled")
}
log.Printf("Endpoints: http://%s/api/v1/games", addr)
log.Printf("Health: http://%s/health", addr)
log.Printf("API Endpoints: http://%s/api/v1/games", apiAddr)
log.Printf("Health: http://%s/health", apiAddr)
if err := app.Listen(addr); err != nil {
// This log often prints on graceful shutdown, which is normal.
log.Printf("Server listen error: %v", err)
if err := app.Listen(apiAddr); err != nil {
log.Printf("API server listen error: %v", err)
}
}()
// 5. Start Web UI server if requested
if *serve {
webAddr := fmt.Sprintf("%s:%d", *webHost, *webPort)
apiURL := fmt.Sprintf("http://%s", apiAddr)
go func() {
log.Printf("Web UI Server starting...")
log.Printf("Web UI Listening on: http://%s", webAddr)
log.Printf("Web UI API target: %s", apiURL)
if err := webserver.Start(*webHost, *webPort, apiURL); err != nil {
log.Printf("Web UI server error: %v", err)
}
}()
}
// Wait for an interrupt signal to gracefully shut down
quit := make(chan os.Signal, 1)
signal.Notify(quit, os.Interrupt, syscall.SIGTERM)
<-quit
log.Println("Shutting down server...")
log.Println("Shutting down servers...")
// Graceful shutdown with a timeout
if err := app.ShutdownWithTimeout(5 * time.Second); err != nil {
log.Printf("Server forced to shutdown: %v", err)
}
log.Println("Server exited")
log.Println("Servers exited")
}