new port, env based config, build script

cmd/server/core/storage/storage.go

@@ -6,8 +6,9 @@ import (
 	"fmt"
 	"mirror-sync/pkg/project"
 
-	_ "github.com/glebarez/go-sqlite"
 	"github.com/google/uuid"
+	_ "github.com/ncruces/go-sqlite3/driver"
+	_ "github.com/ncruces/go-sqlite3/embed"
 )
 
 type (
@@ -18,7 +19,7 @@ type (
 
 func OpenDB(path string) (*Repository, error) {
 	// connect
-	db, err := sql.Open("sqlite", path)
+	db, err := sql.Open("sqlite3", "file:"+path)
 	if err != nil {
 		return nil, fmt.Errorf("failed to open database: %s", err)
 	}

cmd/server/main.go

@@ -1,7 +1,6 @@
 package main
 
 import (
-	"flag"
 	"fmt"
 	"log/slog"
 	"mirror-sync/cmd/server/api"
@@ -10,12 +9,25 @@ import (
 	"mirror-sync/pkg/constants"
 	"os"
 	"runtime"
+	"strconv"
 )
 
 func main() {
-	var dbPath string
-	flag.StringVar(&dbPath, "db-path", "/var/lib/mirror-sync/data.db", "path to the sqlite database")
-	flag.Parse()
+	dbPath := os.Getenv("MIRRORSYNC_DB_PATH")
+	if len(dbPath) == 0 {
+		dbPath = "/var/lib/mirror-sync/data.db"
+	}
+
+	p := os.Getenv("MIRRORSYNC_PORT")
+	if len(p) == 0 {
+		p = "25697"
+	}
+
+	port, err := strconv.Atoi(p)
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "error: bad MIRRORSYNC_PORT value: %s", err)
+		os.Exit(1)
+	}
 
 	fmt.Printf("mirror-sync daemon -- v%s.%s.%s\n\n", constants.Version, runtime.GOOS, runtime.GOARCH)
 
@@ -47,9 +59,9 @@ func main() {
 	slog.Info("daemon scheduler is running")
 
 	// api
-	s := api.NewServer(data, scheduler, 8080)
+	s := api.NewServer(data, scheduler, port)
 
-	slog.Info("daemon listening to :8080")
+	slog.Info("daemon listening to :" + p)
 	if err := s.Server.ListenAndServe(); err != nil {
 		fmt.Fprintln(os.Stderr, "failed to start server:", err.Error())
 		os.Exit(1)