fix(deployment):updating sqlite ro db issue)

Author: HackStrix

deployments/Dockerfile

@@ -19,9 +19,6 @@ RUN --mount=type=cache,target=/root/.cache/go-build \
     --mount=type=cache,target=/go/pkg/mod \
     CGO_ENABLED=0 GOOS=linux go build -ldflags="-w -s" -o test-charger ./cmd/test-charger
 
-# Create data directory with proper permissions
-RUN mkdir -p /app/data && chmod 755 /app/data
-
 # Use distroless for minimal, secure image
 FROM gcr.io/distroless/static-debian12:nonroot
 
@@ -36,9 +33,6 @@ WORKDIR /app
 COPY --from=builder --chown=nonroot:nonroot /app/simulator /app/test-charger ./
 COPY --from=builder --chown=nonroot:nonroot /app/configs ./configs
 
-# Copy data directory with proper ownership
-COPY --from=builder --chown=nonroot:nonroot /app/data ./data
-
 EXPOSE 8080
 
 CMD ["./simulator"]

internal/infrastructure/storage/database.go

@@ -1,6 +1,9 @@
 package storage
 
 import (
+	"os"
+	"path/filepath"
+
 	"github.com/glebarez/sqlite" // Pure-Go SQLite driver
 	"gorm.io/gorm"
 )
@@ -19,13 +22,18 @@ type SQLiteDB struct {
 
 // NewSQLiteDB creates a new SQLite database connection
 func NewSQLiteDB(path string) (Database, error) {
+	// Ensure the directory exists before creating the database file
+	if err := ensureDirectoryExists(path); err != nil {
+		return nil, err
+	}
+
 	db, err := gorm.Open(sqlite.Open(path), &gorm.Config{})
 	if err != nil {
 		return nil, err
 	}
 
 	sqliteDB := &SQLiteDB{db: db}
-	
+
 	// Auto-migrate tables
 	if err := sqliteDB.Migrate(); err != nil {
 		return nil, err
@@ -34,6 +42,21 @@ func NewSQLiteDB(path string) (Database, error) {
 	return sqliteDB, nil
 }
 
+// ensureDirectoryExists creates the directory for the database file if it doesn't exist
+func ensureDirectoryExists(dbPath string) error {
+	// Skip directory creation for special SQLite paths
+	if dbPath == ":memory:" || dbPath == "" {
+		return nil
+	}
+
+	// Get the directory from the database file path
+	dir := filepath.Dir(dbPath)
+
+	// Create directory with proper permissions (0755)
+	// This will work even if the directory already exists
+	return os.MkdirAll(dir, 0755)
+}
+
 // GetDB returns the GORM database instance
 func (s *SQLiteDB) GetDB() *gorm.DB {
 	return s.db