samba配置：

sudo vi /etc/samba/smb.conf

[xxx 共享文件名]
comment = share folder
browseable = yes
writable = yes
guest ok = yes
path = /workdir/code/favarite
create mask = 0777
directory mask = 0777

sudo /etc/init.d/smbd restart   重启smb服务

以上操作一般都可以设置成功共享；

不行的话可以参考下如下的操作：

创建samba账户
cd /etc/samba
sudo mkdir touch smbpasswd
sudo smbpasswd -a yourname
删除samba账号
sudo smbpasswd -x 用户名

外挂硬盘设置samba访问
The external ntfs drive will mount with you as owner and with permissions for only you to access it. To fix that make the remote user look like you:

Add the following line to your smb.conf file:
force user = your-user-name

关闭防火墙，重启samba服务
sudo ufw disable
sudo systemctl restart smbd