Added path checks and updated config

- Cleaned up func main()
- Separated config into two sections server and factoryman
- Updated backup.go to reflect changes to config file
- Updated config.go to reflect changes to config.yml as well as added a check to paths in config.yml
- Updated launch.go to reflect changes to config
move cli handler from main to cli.go

config.go

@@ -1,6 +1,8 @@
 package main
 
 import (
+	"errors"
+	"fmt"
 	"log"
 	"os"
 
@@ -10,16 +12,19 @@ import (
 const fmConfig = "config.yml"
 
 type GoConfig struct {
-	Config struct {
-		ServDir    string `yaml:"serverFolder"`
+	Server struct {
+		ServDir   string `yaml:"serverFolder"`
+		WorldFile string `yaml:"worldFile"`
+		ServCfg   string `yaml:"serverSettings"`
+		ServExec  string `yaml:"serverExec"`
+	} `yaml:"server"`
+
+	Factoryman struct {
 		ServPort   int    `yaml:"port"`
-		WorldFile  string `yaml:"worldFile"`
-		ServCfg    string `yaml:"serverSettings"`
-		ServExec   string `yaml:"serverExec"`
 		BackupDir  string `yaml:"backupDir"`
 		UseScreen  bool   `yaml:"screen"`
 		ScreenName string `yaml:"screenName"`
-	} `yaml:"server"`
+	} `yaml:"factoryman"`
 }
 
 func readCfg(factCfg string) GoConfig {
@@ -36,3 +41,36 @@ func readCfg(factCfg string) GoConfig {
 	}
 	return config
 }
+func isItReal(path string) bool {
+	if _, err := os.Stat(path); err == nil {
+		return true
+	} else if errors.Is(err, os.ErrNotExist) {
+		return false
+	} else {
+		return false
+	}
+}
+func verifyConfig(config GoConfig) bool {
+	if !isItReal(config.Server.ServDir) {
+		fmt.Printf("PATH NOT FOUND: %s", config.Server.ServDir)
+		return false
+	}
+	if !isItReal(config.Server.WorldFile) {
+		fmt.Printf("PATH NOT FOUND: %s", config.Server.WorldFile)
+		return false
+	}
+	if !isItReal(config.Server.ServCfg) {
+		fmt.Printf("PATH NOT FOUND: %s", config.Server.ServCfg)
+		return false
+	}
+	if !isItReal(config.Server.ServExec) {
+		fmt.Printf("PATH NOT FOUND: %s", config.Server.ServExec)
+		return false
+	}
+	if !isItReal(config.Factoryman.BackupDir) {
+		fmt.Printf("PATH NOT FOUND: %s", config.Factoryman.BackupDir)
+		return false
+	}
+	return true
+
+}