Generate list/schema/string_attribute.go from a template

list/schema/doc.go

@@ -6,3 +6,5 @@
 // plan, and state data. Schemas are implemented via the resource.Resource type
 // Schema method.
 package schema
+
+//go:generate go run github.com/hashicorp/terraform-plugin-framework/list/schema/generate

list/schema/generate/main.go

@@ -0,0 +1,62 @@
+package main
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"text/template"
+)
+
+func main() {
+	path, err := os.Getwd()
+	if err != nil {
+		fmt.Println("Error getting current directory:", err)
+		os.Exit(1)
+	}
+	fmt.Println("Current directory:", path)
+
+	features := struct {
+		Optionality       bool
+		Computedness      bool
+		Sensitivity       bool
+		WriteOnly         bool
+		RequiredForImport bool
+		Defaultiness      bool
+		Planning          bool
+	}{
+		true,  // Optionality
+		false, // Computedness
+		false, // Sensitivity
+		false, // WriteOnly
+		false, // RequiredForImport
+		false, // Defaultiness
+		false, // Planning
+	}
+
+	t, err := template.ParseGlob("generate/*.go.tmpl")
+	if err != nil {
+		fmt.Println("Error parsing templates:", err)
+		os.Exit(1)
+	}
+
+	file, err := os.OpenFile(path+"/string_attribute.go", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0644)
+	if err != nil {
+		fmt.Println("Error opening file:", err)
+		os.Exit(1)
+	}
+	defer file.Close()
+
+	err = t.ExecuteTemplate(file, "string_attribute.go.tmpl", features)
+	if err != nil {
+		fmt.Println("Error executing template:", err)
+		os.Exit(1)
+	}
+
+	cmd := exec.Command("go", "fmt", path+"/string_attribute.go")
+	err = cmd.Run()
+	if err != nil {
+		fmt.Println("Error formatting file:", err)
+		os.Exit(1)
+	}
+	fmt.Println("File generated and formatted successfully: string_attribute.go")
+}