141 lines
3.7 KiB
Go
141 lines
3.7 KiB
Go
package main
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import (
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"fmt"
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"log"
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"net/http"
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"os"
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"strings"
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"time"
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"github.com/gorilla/mux"
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"github.com/rs/cors"
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v1 "github.com/wild-cloud/wild-central/daemon/internal/api/v1"
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)
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var startTime time.Time
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// splitAndTrim splits a string by delimiter and trims whitespace from each part
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func splitAndTrim(s string, sep string) []string {
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parts := strings.Split(s, sep)
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result := make([]string, 0, len(parts))
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for _, part := range parts {
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if trimmed := strings.TrimSpace(part); trimmed != "" {
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result = append(result, trimmed)
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}
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}
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return result
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}
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func main() {
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// Record start time
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startTime = time.Now()
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// Get data directory from environment or use default
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dataDir := os.Getenv("WILD_API_DATA_DIR")
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if dataDir == "" {
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dataDir = "/var/lib/wild-central"
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}
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// Get apps directory from environment or use default
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// Note: Setup files (cluster-services, cluster-nodes, etc.) are now embedded in the binary
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appsDir := os.Getenv("WILD_DIRECTORY")
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if appsDir == "" {
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// Default apps directory
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appsDir = "/opt/wild-cloud/apps"
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log.Printf("WILD_DIRECTORY not set, using default apps directory: %s", appsDir)
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} else {
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// If WILD_DIRECTORY is set, use it as-is for backward compatibility
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// (it might point to the old directory structure with apps/ subdirectory)
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log.Printf("Using WILD_DIRECTORY for apps: %s", appsDir)
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}
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// Create API handler with all dependencies
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api, err := v1.NewAPI(dataDir, appsDir)
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if err != nil {
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log.Fatalf("Failed to initialize API: %v", err)
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}
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// Set up HTTP router
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router := mux.NewRouter()
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// Register Phase 1 API routes
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api.RegisterRoutes(router)
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// Health check endpoint
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router.HandleFunc("/api/v1/health", func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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fmt.Fprintf(w, `{"status":"ok"}`)
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}).Methods("GET")
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// Status endpoint
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router.HandleFunc("/api/v1/status", func(w http.ResponseWriter, r *http.Request) {
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api.StatusHandler(w, r, startTime, dataDir, appsDir)
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}).Methods("GET")
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// Configure CORS
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// Default to development origins
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allowedOrigins := []string{
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"http://localhost:5173", // Vite dev server
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"http://localhost:5174", // Alternative port
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"http://localhost:3000", // Common React dev port
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"http://127.0.0.1:5173",
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"http://127.0.0.1:5174",
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"http://127.0.0.1:3000",
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}
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// Override with production origins if set
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if corsOrigins := os.Getenv("WILD_CORS_ORIGINS"); corsOrigins != "" {
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// Split comma-separated origins
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allowedOrigins = []string{}
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for _, origin := range splitAndTrim(corsOrigins, ",") {
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allowedOrigins = append(allowedOrigins, origin)
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}
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log.Printf("CORS configured for production origins: %v", allowedOrigins)
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} else {
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log.Printf("CORS configured for development origins")
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}
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corsHandler := cors.New(cors.Options{
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AllowedOrigins: allowedOrigins,
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AllowedMethods: []string{
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http.MethodGet,
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http.MethodPost,
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http.MethodPut,
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http.MethodPatch,
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http.MethodDelete,
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http.MethodOptions,
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},
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AllowedHeaders: []string{
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"Accept",
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"Authorization",
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"Content-Type",
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"X-CSRF-Token",
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},
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ExposedHeaders: []string{
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"Link",
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},
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AllowCredentials: true,
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MaxAge: 300, // 5 minutes
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})
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// Wrap router with CORS middleware
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handler := corsHandler.Handler(router)
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// Default server settings
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host := "0.0.0.0"
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port := 5055
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addr := fmt.Sprintf("%s:%d", host, port)
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log.Printf("Starting wild-central daemon on %s", addr)
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log.Printf("Data directory: %s", dataDir)
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log.Printf("Apps directory: %s", appsDir)
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log.Printf("CORS enabled for development origins")
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if err := http.ListenAndServe(addr, handler); err != nil {
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log.Fatal("Server failed to start:", err)
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}
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}
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