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Annotation of embedaddon/sudo/doc/sample.sudoers, revision 1.1.1.2

1.1       misho       1: #
                      2: # Sample /etc/sudoers file.
                      3: #
                      4: # This file MUST be edited with the 'visudo' command as root.
                      5: #
                      6: # See the sudoers man page for the details on how to write a sudoers file.
                      7: 
                      8: ##
                      9: # Override built-in defaults
                     10: ##
                     11: Defaults               syslog=auth
                     12: Defaults>root          !set_logname
                     13: Defaults:FULLTIMERS    !lecture
                     14: Defaults:millert       !authenticate
                     15: Defaults@SERVERS       log_year, logfile=/var/log/sudo.log
                     16: Defaults!PAGERS                noexec
                     17: 
                     18: ##
                     19: # User alias specification
                     20: ##
                     21: User_Alias     FULLTIMERS = millert, mikef, dowdy
                     22: User_Alias     PARTTIMERS = bostley, jwfox, crawl
                     23: User_Alias     WEBMASTERS = will, wendy, wim
                     24: 
                     25: ##
                     26: # Runas alias specification
                     27: ##
                     28: Runas_Alias    OP = root, operator
                     29: Runas_Alias    DB = oracle, sybase
                     30: 
                     31: ##
                     32: # Host alias specification
                     33: ##
                     34: Host_Alias     SPARC = bigtime, eclipse, moet, anchor:\
                     35:                SGI = grolsch, dandelion, black:\
                     36:                ALPHA = widget, thalamus, foobar:\
                     37:                HPPA = boa, nag, python
                     38: Host_Alias     CUNETS = 128.138.0.0/255.255.0.0
                     39: Host_Alias     CSNETS = 128.138.243.0, 128.138.204.0/24, 128.138.242.0
                     40: Host_Alias     SERVERS = master, mail, www, ns
                     41: Host_Alias     CDROM = orion, perseus, hercules
                     42: 
                     43: ##
                     44: # Cmnd alias specification
                     45: ##
                     46: Cmnd_Alias     DUMPS = /usr/sbin/dump, /usr/sbin/rdump, /usr/sbin/restore, \
1.1.1.2 ! misho      47:                        /usr/sbin/rrestore, /usr/bin/mt, \
        !            48:                        sha224:0GomF8mNN3wlDt1HD9XldjJ3SNgpFdbjO1+NsQ== \
        !            49:                        /home/operator/bin/start_backups
1.1       misho      50: Cmnd_Alias     KILL = /usr/bin/kill
                     51: Cmnd_Alias     PRINTING = /usr/sbin/lpc, /usr/bin/lprm
                     52: Cmnd_Alias     SHUTDOWN = /usr/sbin/shutdown
                     53: Cmnd_Alias     HALT = /usr/sbin/halt
                     54: Cmnd_Alias     REBOOT = /usr/sbin/reboot
                     55: Cmnd_Alias     SHELLS = /sbin/sh, /usr/bin/sh, /usr/bin/csh, /usr/bin/ksh, \
                     56:                         /usr/local/bin/tcsh, /usr/bin/rsh, \
                     57:                         /usr/local/bin/zsh
                     58: Cmnd_Alias     SU = /usr/bin/su
                     59: Cmnd_Alias     VIPW = /usr/sbin/vipw, /usr/bin/passwd, /usr/bin/chsh, \
                     60:                       /usr/bin/chfn
                     61: Cmnd_Alias     PAGERS = /usr/bin/more, /usr/bin/pg, /usr/bin/less
                     62: 
                     63: ##
                     64: # User specification
                     65: ##
                     66: 
                     67: # root and users in group wheel can run anything on any machine as any user
                     68: root           ALL = (ALL) ALL
                     69: %wheel         ALL = (ALL) ALL
                     70: 
                     71: # full time sysadmins can run anything on any machine without a password
                     72: FULLTIMERS     ALL = NOPASSWD: ALL
                     73: 
                     74: # part time sysadmins may run anything but need a password
                     75: PARTTIMERS     ALL = ALL
                     76: 
                     77: # jack may run anything on machines in CSNETS
                     78: jack           CSNETS = ALL
                     79: 
                     80: # lisa may run any command on any host in CUNETS (a class B network)
                     81: lisa           CUNETS = ALL
                     82: 
                     83: # operator may run maintenance commands and anything in /usr/oper/bin/
                     84: operator       ALL = DUMPS, KILL, SHUTDOWN, HALT, REBOOT, PRINTING,\
                     85:                sudoedit /etc/printcap, /usr/oper/bin/
                     86: 
                     87: # joe may su only to operator
                     88: joe            ALL = /usr/bin/su operator
                     89: 
                     90: # pete may change passwords for anyone but root on the hp snakes
                     91: pete           HPPA = /usr/bin/passwd [A-Za-z]*, !/usr/bin/passwd root
                     92: 
                     93: # bob may run anything on the sparc and sgi machines as any user
                     94: # listed in the Runas_Alias "OP" (ie: root and operator)
                     95: bob            SPARC = (OP) ALL : SGI = (OP) ALL
                     96: 
                     97: # jim may run anything on machines in the biglab netgroup
                     98: jim            +biglab = ALL
                     99: 
                    100: # users in the secretaries netgroup need to help manage the printers
                    101: # as well as add and remove users
                    102: +secretaries   ALL = PRINTING, /usr/bin/adduser, /usr/bin/rmuser
                    103: 
                    104: # fred can run commands as oracle or sybase without a password
                    105: fred           ALL = (DB) NOPASSWD: ALL
                    106: 
                    107: # on the alphas, john may su to anyone but root and flags are not allowed
                    108: john           ALPHA = /usr/bin/su [!-]*, !/usr/bin/su *root*
                    109: 
                    110: # jen can run anything on all machines except the ones
                    111: # in the "SERVERS" Host_Alias
                    112: jen            ALL, !SERVERS = ALL
                    113: 
                    114: # jill can run any commands in the directory /usr/bin/, except for
                    115: # those in the SU and SHELLS aliases.
                    116: jill           SERVERS = /usr/bin/, !SU, !SHELLS
                    117: 
                    118: # steve can run any command in the directory /usr/local/op_commands/
                    119: # as user operator.
                    120: steve          CSNETS = (operator) /usr/local/op_commands/
                    121: 
                    122: # matt needs to be able to kill things on his workstation when
                    123: # they get hung.
                    124: matt           valkyrie = KILL
                    125: 
                    126: # users in the WEBMASTERS User_Alias (will, wendy, and wim)
                    127: # may run any command as user www (which owns the web pages)
                    128: # or simply su to www.
                    129: WEBMASTERS     www = (www) ALL, (root) /usr/bin/su www
                    130: 
                    131: # anyone can mount/unmount a cd-rom on the machines in the CDROM alias
                    132: ALL            CDROM = NOPASSWD: /sbin/umount /CDROM,\
                    133:                /sbin/mount -o nosuid\,nodev /dev/cd0a /CDROM