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    Annotation of /mcore-src/trunk/mcore-tools/daemon/client/include/system.client.class

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    Revision 1336 - (hide annotations) (download)
    Thu Feb 17 20:18:46 2011 UTC (13 years, 2 months ago) by niro
    File size: 4028 byte(s) 
    use MCORE_UNPRIV_USER variable instead of hardcoded mcore user
    1 niro 1248 # $Id$
    2    
    3     provide basic-system
    4    
    5     help_system_reboot()
    6     {
    7     mecho "set system.reboot"
    8 niro 1262 mecho " Reboots the system."
    9 niro 1248 }
    10    
    11     # set_system_reboot
    12     set_system_reboot()
    13     {
    14     reboot
    15     }
    16    
    17     help_system_shutdown()
    18     {
    19     mecho "set system.shutdown"
    20 niro 1262 mecho " Shuts the system down."
    21 niro 1248 }
    22    
    23     # set_system_shutdown
    24     set_system_shutdown()
    25     {
    26     halt
    27     }
    28    
    29     help_system_console()
    30     {
    31 niro 1262 mecho "set system.console [user]"
    32     mecho " Opens a console with user or root privileges."
    33     mecho " Known users:"
    34 niro 1336 mecho " ${MCORE_UNPRIV_USER} - mcore standard user only with user privileges"
    35 niro 1262 mecho " root - mcore root user with full system privileges"
    36 niro 1248 }
    37    
    38 niro 1262 help_system_passwd()
    39     {
    40     mecho "set system.passwd [user] [password]"
    41     mecho " Sets a system password for given user."
    42 niro 1336 mecho " Allowed users: ${MCORE_UNPRIV_USER}, root"
    43 niro 1262 mecho " If password is empty, the current password will be deleted."
    44     }
    45    
    46 niro 1329 help_system_autologon()
    47     {
    48     mecho "get system.autologon"
    49     mecho " Shows the state of autlogon"
    50     mecho
    51     mecho "set system.autologon [action]"
    52     mecho " Enables or disables X11 autologins of the mcore user."
    53     mecho " Available actions:"
    54     mecho " enable - enables autologon"
    55     mecho " disable - disables autologon"
    56     }
    57    
    58 niro 1248 set_system_console()
    59     {
    60 niro 1262 local user="$1"
    61     [[ -z ${user} ]] && help_system_console && return 1
    62    
    63     case "${user}" in
    64 niro 1336 ${MCORE_UNPRIV_USER}) x11runas "rxvt &" ;;
    65 niro 1262 root) x11runas "rxvt -T 'Login as root' -e /bin/bash -c 'echo \"Login as root\";exec /bin/login root' &" ;;
    66     *) help_system_console && return 1 ;;
    67     esac
    68 niro 1248 }
    69    
    70 niro 1262 help_system_service()
    71 niro 1248 {
    72 niro 1262 mecho "set system.service [command] [service] [opts]"
    73     mecho " Controls system services."
    74     mecho " Commands:"
    75     mecho " start - starts given service"
    76     mecho " stop - stops given service"
    77     mecho " restart - restart given service"
    78     mecho " reload - reloads given service if possible"
    79     mecho " add - adds a service to default runlevels"
    80     mecho " del - deletes a service from all runlevels"
    81 niro 1248 }
    82    
    83 niro 1262 set_system_service()
    84 niro 1248 {
    85 niro 1262 local command="$1"
    86     local service="$2"
    87     local opts="$3"
    88    
    89     [[ -z ${command} ]] && help_system_service && return 1
    90     [[ -z ${service} ]] && help_system_service && return 1
    91    
    92     if [[ ! -x /etc/rc.d/init.d/${service} ]]
    93     then
    94     mecho "Service '${service}' unkown!"
    95     fi
    96    
    97     case "${command}" in
    98     start) /etc/rc.d/init.d/"${service}" start ;;
    99     stop) /etc/rc.d/init.d/"${service}" stop ;;
    100     restart) /etc/rc.d/init.d/"${service}" restart ;;
    101     reload) /etc/rc.d/init.d/"${service}" reload ;;
    102     add) rc-config add "${service}" ;;
    103     del) rc-config del "${service}" ;;
    104     *) help_system_service && return ;;
    105     esac
    106 niro 1248 }
    107 niro 1262
    108     set_system_passwd()
    109     {
    110     local user="$1"
    111     local pass="$2"
    112    
    113     [[ -z ${user} ]] && help_system_passwd && return 1
    114     [[ -z ${pass} ]] && mecho "deleting password!"
    115    
    116     case "${user}" in
    117 niro 1336 root|${MCORE_UNPRIV_USER}) (echo "${pass}"; sleep 0.1; echo "${pass}") | passwd "${user}" ;;
    118 niro 1262 *) help_system_passwd && return 1 ;;
    119     esac
    120     }
    121    
    122     help_system_vt()
    123     {
    124     mecho "get system.vt"
    125     mecho " Prints tty number of the current vt terminal."
    126     mecho
    127     mecho "set system.vt [tty]"
    128     mecho " Change current vt terminal to given tty."
    129     mecho " Valid tty numbers are 1-9."
    130     }
    131    
    132     set_system_vt()
    133     {
    134     local tty="$1"
    135     [[ -z ${tty} ]] && help_system_vt && return 1
    136     case "${tty}" in
    137     [1-9])
    138     chvt "${tty}"
    139     mecho "current vt changed to ${tty}."
    140     ;;
    141     *) help_system_vt && return 1 ;;
    142     esac
    143     }
    144    
    145     get_system_vt()
    146     {
    147     local tty
    148     tty="$(fgconsole)"
    149     mecho "${tty}"
    150     }
    151 niro 1329
    152     get_system_autologon()
    153     {
    154     local var
    155     var=$(grep auto_login /etc/slim.conf | sed 's:auto_login.*\([yn].*\):\1:')
    156     case "${var}" in
    157     yes) mecho "autologon currently enabled" ;;
    158     no) mecho "autologon currently disabled" ;;
    159     *) eecho "unkown state" ;;
    160     esac
    161     }
    162    
    163     set_system_autologon()
    164     {
    165     local action
    166     [[ -z ${action} ]] && help_system_autologon && return 1
    167    
    168     ## splash X11 tty too?
    169    
    170     case "${action}" in
    171     enable)
    172     sed 's:^auto_login.*:\1\tyes' /etc/slim.conf
    173     mecho "autologon enabled"
    174     ;;
    175     disable)
    176     sed 's:^auto_login.*:\1\tno' /etc/slim.conf
    177     mecho "autologon disabled"
    178     ;;
    179     *) help_system_autologon && return 1 ;;
    180     esac
    181     }