minor changnes to default config path

Signed-off-by: Michael <michael.lindman@gmail.com>

config.go

@@ -10,6 +10,7 @@ import (
 // Config application configuration
 type Config struct {
 	Addr    string `yaml:"addr"`
+	Path    string `yaml:"path"`
 	Account []struct {
 		Username string `yaml:"username"`
 		Password string `yaml:"password"`

main.go

@@ -3,7 +3,9 @@ package main
 import (
 	"flag"
 	"fmt"
+	"log"
 	"os"
+	"time"
 
 	"git.0cd.xyz/michael/gomail/mail"
 	"git.0cd.xyz/michael/gtools/logger"
@@ -28,9 +30,11 @@ func main() {
 			if err != nil {
 				chErr <- err
 			}
-			path := "./msgs/" + username
-			if _, err := os.Stat(path); os.IsNotExist(err) {
-				os.Mkdir(path, 0775)
+			path := cfg.Path + username + "/" + time.Now().Format("2006-01-02-15:04:05")
+			for _, p := range []string{cfg.Path + username, path} {
+				if _, err := os.Stat(p); os.IsNotExist(err) {
+					os.Mkdir(p, 0775)
+				}
 			}
 			if err := mail.WriteMessages(path, messages); err != nil {
 				chErr <- err
@@ -52,8 +56,11 @@ func ui() (cfgFile, mailbox *string, msgs *int) {
 		fmt.Printf("Usage of %s:\n", os.Args[0])
 		flag.PrintDefaults()
 	}
-
-	cfgFile = flag.String("cfgFile", "./config.yaml", "path to config file")
+	home, ok := os.LookupEnv("HOME")
+	if !ok {
+		log.Fatal("Unable to find home directory")
+	}
+	cfgFile = flag.String("cfgFile", home+"/.config/gomail/config.yaml", "path to config file")
 	mailbox = flag.String("mailbox", "inbox", "mailbox to scan messages")
 	msgs = flag.Int("msgs", 100, "Number of messages to pull")