first commit

cmd/main.go

@@ -0,0 +1,37 @@
+// Patial Tech.
+// Author, Ankit Patial
+
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+)
+
+const usageTxt = `Please provide output director and input schema.
+Example:
+  pgm/cmd -o ./db ./db/schema.sql
+
+`
+
+func main() {
+	var outDir string
+	flag.StringVar(&outDir, "o", "", "-o as output directory path")
+	flag.Parse()
+	if len(os.Args) < 4 {
+		fmt.Print(usageTxt)
+		return
+	}
+
+	if outDir == "" {
+		println("missing, -o output directory path")
+		os.Exit(1)
+		return
+	}
+
+	if err := generate(os.Args[3], outDir); err != nil {
+		println(err.Error())
+		os.Exit(1)
+	}
+}