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  • mac下用户用户组命令行操作

    使用mac的时候需要像linux一样对用户和群组进行操作,但是linux使用的gpasswd和usermod在mac上都不可以使用,mac使用dscl来对group和user操作。

    查看用户组:

    dscl . list /groups
    

     查看用户:

    dscl . list /users
    

     添加用户组:

    sudo dscl . -create /Groups/test
    

     删除用户组:

    sudo dscl . -delete /Groups/test
    

     添加用户:

    sudo dscl .  -create /Users/redis
    

     删除用户:

    sudo dscl . -delete /Users/redis
    

     显示所有users对应的group:

    sudo dscl . -list /groups GroupMembership 
    

     添加user到group:

    sudo dscl . -append /Groups/groupname GroupMembership username 
    

    从group中删除user:

    sudo dscl . -delete /Groups/groupname GroupMembership username
    

     other:

    dscl . -create /Groups/GROUP
    dscl . -create /Groups/GROUP PrimaryGroupID GID
    dscl . -create /Groups/GROUP Password *
    
    dscl . -create /Users/USER
    dscl . -create /Users/USER UniqueID UID
    dscl . -create /Users/USER UserShell /usr/bin/false
    dscl . -create /Users/USER RealName 'DESCRIPTION'
    dscl . -create /Users/USER NFSHomeDirectory DIRECTORY
    dscl . -create /Users/USER PrimaryGroupID GID
    dscl . -create /Users/USER Password *
    

     显示所有用户组的ID

    dscl . -list /Groups PrimaryGroupID
    

     读取用户组的信息:

    dscl . read /groups/wheel
    
    结果:
    AppleMetaNodeLocation: /Local/Default
    GeneratedUID: ABCDEFAB-CDEF-ABCD-EFAB-CDEF00000000
    GroupMembers: FFFFEEEE-DDDD-CCCC-BBBB-AAAA00000000
    GroupMembership: root
    Password: *
    PrimaryGroupID: 0
    RealName:
     System Group
    RecordName: wheel
    RecordType: dsRecTypeStandard:Groups
    

     读取用户组下的成员:

    dscl . read /groups/wheel GroupMembership
    
    结果:
    GroupMembership: root
    

     读取用户信息:

    dscl . read /users/root 
    
    结果:
    
    AppleMetaNodeLocation: /Local/Default
    GeneratedUID: FFFFEEEE-DDDD-CCCC-BBBB-AAAA00000000
    NFSHomeDirectory: /var/root
    Password: *
    PrimaryGroupID: 0
    RealName:
     System Administrator
    RecordName:
     root
     BUILTINLocal System
    RecordType: dsRecTypeStandard:Users
    SMBSID: S-1-5-18
    UniqueID: 0
    UserShell: /bin/sh
    
    dscl . read /users/root NFSHomeDirectory
    
    结果:
    NFSHomeDirectory: /var/root
    
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  • 原文地址:https://www.cnblogs.com/zhuiluoyu/p/5455919.html
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