Ä¿ÇǴнº, ½Ã½ºÅÛ ¿£Áö´Ï¾îÀÇ ½°ÅÍ
  »ç¿ëÀÚ Ãß°¡ ½ºÅ©¸³Æ®(°èÁ¤ & Æнº¿öµå) ÀÛ¼ºÀÏ : 2007/02/23 11:08
 
  • ±Û¾´ÀÌ : ·ù¹ü·æ
  • Á¶È¸¼ö : 13860
     
    ¼­¹ö °ü¸®¸¦ ÇÏ´Ù º¸¸é, ´Ù·®ÀÇ »ç¿ëÀÚ¸¦ ¼­¹ö¿¡ µî·ÏÇØÁÙ ÇÊ¿ä°¡ ÀÖ½À´Ï´Ù.

    À̶§¿¡ °É¸®´Â ¹®Á¦´Â Æнº¿öµå µî·Ï ºÎºÐÀÔ´Ï´Ù. Ãʱâ Æнº¿öµå¸¸ ¼³Á¤ÇØ ÁÖ·ÁÇصµ »ó´çÇÑ ¾î·Á¿òÀÌ ÀÖ¾ú´Âµ¥¿ä.

    ÇÐâ ½ÃÀý Çб³ ½Ç½À ¼­¹ö °ü¸®¸¦ Çϸ鼭 ÀÛ¼º Çß´ø, Ãʱâ Æнº¿öµå ±îÁö ¼³Á¤ÇØÁÖ´Â ºÎºÐÀÔ´Ï´Ù.

    Æнº¿öµå¸¦ ¾Ïȣȭ ÇÏ¿© °¢ shadow ÆÄÀÏ¿¡ ±âÀçÇØÁÖ´Â ½ºÅ©¸³Æ®µµ ÀÖÁö¸¸(ÀÌ°Ç ¾îµð¿¡ ÀÖ´ÂÁö ¸ø ã°Ú³×¿ä.), ÀÌ ½ºÅ©¸³Æ®´Â º¸´Ù °£´ÜÇÏ°Ô Æнº¿öµå¸¦ ±âÀçÇØÁÖ´Â ¹æ½ÄÀÔ´Ï´Ù.

    ½ºÅ©¸³Æ®¸¦ ±âÀçÇϱ⠾ռ­ °£´ÜÇÏ°Ô Æнº¿öµå¸¦ ³Ö¾îÁÖ´Â ¸í·É¾î(?)¸¦ ±âÀçÇØ º¸°Ú½À´Ï´Ù.



    1. passwd ÀÇ --stdin.

    # man passwd   <-- man passwd ÇØ º¸½Ã±â ¹Ù¶ø´Ï´Ù.
          --stdin
                  This option is used to indicate that passwd should read the  new
                  password from standard input, which can be a pipe.
    Æнº¿öµå¸¦ ÆÄÀÌÇÁ(|)¸¦ ÀÌ¿ëÇÏ¿© ¹Þ¾Æ¼­ º¯°æÇØÁشٴ ¸»ÀÔ´Ï´Ù.

    »ç¿ë¹ý : echo "Æнº¿öµå" | passwd °èÁ¤ --stdin     <-- °èÁ¤ÀÇ Æнº¿öµå°¡ º¯°æ µË´Ï´Ù.



    2. chpasswd

    # man chpasswd
          chpasswd - update password file in batch
    ´ë¿ë·®ÀÇ ½Ã½ºÅÛÀ» À§ÇØ »ç¿ëµÇ¾îÁø´Ù°í ÇÕ´Ï´Ù.

    »ç¿ë¹ý : chpasswd < aaa.txt (aaa.txt¿¡´Â °èÁ¤:Æнº¿öµå ÀÌ·¸°Ô ÀûÇô ÀÖ½À´Ï´Ù.)



    ¸®´ª½º¸¦ ¾î´À Á¤µµ »ç¿ëÇϽô ºÐµéÀº ¾Æ½Ç ³»¿ëÀÌÁö¸¸, óÀ½ Á¢Çҽô ºÐµé¿¡°Ô´Â À¯¿ëÇϽǰ̴ϴÙ. ÀÌÁ¦ °ü·Ã ½ºÅ©¸³Æ®¸¦ ¿Ã¸³´Ï´Ù.


    ====================================================================================

    # ----------------------------------------------------------------------
    #!/bin/bash

    # ----------------------------------------------------------------------
    # modify the home_dir and group.
    # do not modify the lines below if you are not very sure
    # By sangmyung univ. ¼ÒÇÁÆ®¿þ¾î ÇкΠ¼­¹ö½Ç ÀÌ¿ìö .
    # ¼öÁ¤ sangmyung univ. ¼ÒÇÁÆ®¿þ¾î ÇкΠ¼­¹ö½Ç ·ù¹ü·æ armines647@smu.ac.kr


    group=support
    home_dir=/home/support

    # ----------------------------------------------------------------------
    # do not modify the lines below if you are not very sure

    mkdir ${home_dir}

    /usr/sbin/groupadd ${group}


    read name comment passwd

    while [ ! ${name} = 999 ]
    do
    echo adding ${name}, ${home_dir}, ${comment} .
    /usr/sbin/useradd -g ${group} -d ${home_dir}/${name} -s /bin/bash -c ${comment} -m -k /etc/skel ${name} -r
    chmod 700 ${home_dir}/${name}
    echo "${passwd}" | passwd ${name} --stdin
    read name comment passwd
    done

    # ----------------------------------------------------------------------

    ===================================================================================


    »ç¿ë¹ý : # user_add.sh  <  useradd.txt

    useradd.txtÀÇ ³»¿ëÀº
    name commnet passwd  Çü½ÄÀ¸·Î ±âÀç°¡ µÇ¾îÁý´Ï´Ù. ¸Ç ¸¶Áö¸·¿¡´Â Á¾·á Á¶°ÇÀÎ 999¸¦ ±âÀçÇØ ÁÖ½Ã¸é µË´Ï´Ù.

    # cat useradd.txt
    user1 ù¹ø° aaa
    user2 µÎ¹ø° bbb
    user3 ¼¼¹ø° ccc
    999 999 999

    ÀÌ·± Çü½ÄÀÔ´Ï´Ù. µµ¿òÀÌ µÇ¼ÌÀ¸¸é ÇÕ´Ï´Ù.


    Ä¿ÇǴнº, ½Ã½ºÅÛ ¿£Áö´Ï¾îÀÇ ½°ÅÍ / URL : http://coffeenix.net/board_view.php?bd_code=1466