Copy over environment.go and generate .env file in starter

starter/cli/generate_env.go

@@ -1,80 +0,0 @@
-package main
-
-import (
-	"errors"
-	"ersteller-lib/starter/env"
-	"fmt"
-	"os"
-	"path/filepath"
-	"strings"
-)
-
-// findRepoRoot walks up from the current working directory until it finds a go.mod file.
-// It returns the directory containing go.mod, or an error if not found.
-func findRepoRoot() (string, error) {
-	wd, err := os.Getwd()
-	if err != nil {
-		return "", err
-	}
-	curr := wd
-	for {
-		if _, err := os.Stat(filepath.Join(curr, "go.mod")); err == nil {
-			return curr, nil
-		}
-		parent := filepath.Dir(curr)
-		if parent == curr {
-			break
-		}
-		curr = parent
-	}
-	return "", errors.New("could not locate repository root (go.mod not found in any parent directory)")
-}
-
-func main() {
-	root, err := findRepoRoot()
-	if err != nil {
-		fmt.Println("Error:", err)
-		os.Exit(1)
-	}
-
-	envPath := filepath.Join(root, ".env")
-	if _, err := os.Stat(envPath); err == nil {
-		fmt.Println(".env already exists at:", envPath)
-		fmt.Println("No changes made. Delete or move the existing .env to regenerate.")
-		return
-	}
-
-	// Build .env content dynamically from keys exposed by env package
-	// so we don't duplicate the list here.
-	keys := env.EnvKeys()
-
-	builder := &strings.Builder{}
-	fmt.Fprintln(builder, "# Environment configuration for Salezenify")
-	fmt.Fprintln(builder, "# Generated by cli/generate_env.go")
-	fmt.Fprintln(builder, "# Fill in the appropriate values for your environment.")
-	fmt.Fprintln(builder)
-
-	// Optional defaults can be set here; leave blank for most keys to avoid assumptions.
-	defaults := map[string]string{
-		"REPOSITORY_TYPE": "postgres",
-	}
-
-	for _, k := range keys {
-		v := defaults[k]
-		if v == "" {
-			fmt.Fprintf(builder, "%s=\n", k)
-		} else {
-			fmt.Fprintf(builder, "%s=%s\n", k, v)
-		}
-	}
-
-	content := builder.String()
-
-	if err := os.WriteFile(envPath, []byte(content), 0600); err != nil {
-		fmt.Println("Failed to write .env:", err)
-		os.Exit(1)
-	}
-
-	fmt.Println(".env file created at:", envPath)
-	fmt.Println("Review and update the values as needed.")
-}