Annotation of /mcore-src/trunk/mcore-tools/daemon/client/include/system.client.class
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Revision 2075 -
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Fri May 10 10:45:18 2013 UTC (11 years ago) by niro
File size: 6511 byte(s)
Fri May 10 10:45:18 2013 UTC (11 years ago) by niro
File size: 6511 byte(s)
-support get_ functions
| 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 | niro | 2057 | poweroff |
| 27 | niro | 1248 | } |
| 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 | 2075 | mecho "get system.service [command] [service]" |
| 73 | mecho " Status information of system services." | ||
| 74 | mecho " Commands:" | ||
| 75 | mecho " status - prints status of given service" | ||
| 76 | mecho " enabled - check whether a service was enabled" | ||
| 77 | mecho " runlevel - print current system runlevel" | ||
| 78 | mecho | ||
| 79 | niro | 1262 | mecho "set system.service [command] [service] [opts]" |
| 80 | mecho " Controls system services." | ||
| 81 | mecho " Commands:" | ||
| 82 | niro | 2075 | mecho " start - starts given service" |
| 83 | mecho " stop - stops given service" | ||
| 84 | mecho " restart - restart given service" | ||
| 85 | mecho " reload - reloads given service if possible" | ||
| 86 | mecho " add - adds a service to default runlevels" | ||
| 87 | mecho " del - deletes a service from all runlevels" | ||
| 88 | niro | 1248 | } |
| 89 | |||
| 90 | niro | 2075 | helper_set_system_service_sysvinit() |
| 91 | niro | 1248 | { |
| 92 | niro | 1262 | local command="$1" |
| 93 | local service="$2" | ||
| 94 | local opts="$3" | ||
| 95 | |||
| 96 | [[ -z ${command} ]] && help_system_service && return 1 | ||
| 97 | [[ -z ${service} ]] && help_system_service && return 1 | ||
| 98 | |||
| 99 | niro | 2017 | if [[ ! -x ${MROOT}/etc/rc.d/init.d/${service} ]] |
| 100 | niro | 1262 | then |
| 101 | niro | 1648 | eecho "Service '${service}' unkown!" |
| 102 | niro | 2061 | return 1 |
| 103 | niro | 1262 | fi |
| 104 | |||
| 105 | case "${command}" in | ||
| 106 | start) /etc/rc.d/init.d/"${service}" start ;; | ||
| 107 | stop) /etc/rc.d/init.d/"${service}" stop ;; | ||
| 108 | restart) /etc/rc.d/init.d/"${service}" restart ;; | ||
| 109 | reload) /etc/rc.d/init.d/"${service}" reload ;; | ||
| 110 | add) rc-config add "${service}" ;; | ||
| 111 | del) rc-config del "${service}" ;; | ||
| 112 | *) help_system_service && return ;; | ||
| 113 | esac | ||
| 114 | niro | 1248 | } |
| 115 | niro | 1262 | |
| 116 | niro | 2075 | helper_set_system_service_systemd() |
| 117 | niro | 2061 | { |
| 118 | local command="$1" | ||
| 119 | local service="$2" | ||
| 120 | local opts="$3" | ||
| 121 | |||
| 122 | [[ -z ${command} ]] && help_system_service && return 1 | ||
| 123 | [[ -z ${service} ]] && help_system_service && return 1 | ||
| 124 | |||
| 125 | if [[ -n $(systemctl status ${service} | grep 'Reason: No such file or directory') ]] | ||
| 126 | then | ||
| 127 | eecho "Service '${service}' unkown!" | ||
| 128 | return 1 | ||
| 129 | fi | ||
| 130 | |||
| 131 | case "${command}" in | ||
| 132 | start) systemctl start "${service}" ;; | ||
| 133 | stop) systemctl stop "${service}" ;; | ||
| 134 | restart) systemctl try-restart "${service}" ;; | ||
| 135 | reload) systemctl reload-or-try-restart "${service}" ;; | ||
| 136 | add) systemctl enable "${service}" ;; | ||
| 137 | del) systemctl disable "${service}" ;; | ||
| 138 | *) help_system_service && return ;; | ||
| 139 | esac | ||
| 140 | } | ||
| 141 | |||
| 142 | set_system_service() | ||
| 143 | { | ||
| 144 | if [[ -x $(type -P systemctl) ]] | ||
| 145 | then | ||
| 146 | niro | 2075 | helper_set_system_service_systemd $* |
| 147 | niro | 2061 | else |
| 148 | niro | 2075 | helper_set_system_service_sysvinit $* |
| 149 | niro | 2061 | fi |
| 150 | } | ||
| 151 | |||
| 152 | niro | 2075 | helper_get_system_service_sysvinit() |
| 153 | { | ||
| 154 | local command="$1" | ||
| 155 | local service="$2" | ||
| 156 | |||
| 157 | [[ -z ${command} ]] && help_system_service && return 1 | ||
| 158 | [[ -z ${service} ]] && help_system_service && return 1 | ||
| 159 | |||
| 160 | if [[ ! -x ${MROOT}/etc/rc.d/init.d/${service} ]] | ||
| 161 | then | ||
| 162 | eecho "Service '${service}' unkown!" | ||
| 163 | return 1 | ||
| 164 | fi | ||
| 165 | |||
| 166 | case "${command}" in | ||
| 167 | status) /etc/rc.d/init.d/"${service}" status ;; | ||
| 168 | enabled) rc-config show "${service}" ;; | ||
| 169 | runlevel) eecho "function on todo" ;; | ||
| 170 | *) help_system_service && return ;; | ||
| 171 | esac | ||
| 172 | } | ||
| 173 | |||
| 174 | helper_get_system_service_systemd() | ||
| 175 | { | ||
| 176 | local command="$1" | ||
| 177 | local service="$2" | ||
| 178 | |||
| 179 | [[ -z ${command} ]] && help_system_service && return 1 | ||
| 180 | [[ -z ${service} ]] && help_system_service && return 1 | ||
| 181 | |||
| 182 | if [[ -n $(systemctl status ${service} | grep 'Reason: No such file or directory') ]] | ||
| 183 | then | ||
| 184 | eecho "Service '${service}' unkown!" | ||
| 185 | return 1 | ||
| 186 | fi | ||
| 187 | |||
| 188 | case "${command}" in | ||
| 189 | status) systemctl status "${service}" ;; | ||
| 190 | enabled) systemctl is-enabled "${service}"; rvecho "$?" ;; | ||
| 191 | runlevel) rvecho "$(readline ${MROOT}/etc/systemd/system/default.target)" ;; | ||
| 192 | *) help_system_service && return ;; | ||
| 193 | esac | ||
| 194 | } | ||
| 195 | |||
| 196 | get_system_service() | ||
| 197 | { | ||
| 198 | if [[ -x $(type -P systemctl) ]] | ||
| 199 | then | ||
| 200 | helper_get_system_service_systemd $* | ||
| 201 | else | ||
| 202 | helper_get_system_service_sysvinit $* | ||
| 203 | fi | ||
| 204 | } | ||
| 205 | |||
| 206 | niro | 1262 | set_system_passwd() |
| 207 | { | ||
| 208 | local user="$1" | ||
| 209 | local pass="$2" | ||
| 210 | |||
| 211 | [[ -z ${user} ]] && help_system_passwd && return 1 | ||
| 212 | [[ -z ${pass} ]] && mecho "deleting password!" | ||
| 213 | |||
| 214 | case "${user}" in | ||
| 215 | niro | 1336 | root|${MCORE_UNPRIV_USER}) (echo "${pass}"; sleep 0.1; echo "${pass}") | passwd "${user}" ;; |
| 216 | niro | 1262 | *) help_system_passwd && return 1 ;; |
| 217 | esac | ||
| 218 | } | ||
| 219 | |||
| 220 | help_system_vt() | ||
| 221 | { | ||
| 222 | mecho "get system.vt" | ||
| 223 | mecho " Prints tty number of the current vt terminal." | ||
| 224 | mecho | ||
| 225 | mecho "set system.vt [tty]" | ||
| 226 | mecho " Change current vt terminal to given tty." | ||
| 227 | mecho " Valid tty numbers are 1-9." | ||
| 228 | } | ||
| 229 | |||
| 230 | set_system_vt() | ||
| 231 | { | ||
| 232 | local tty="$1" | ||
| 233 | [[ -z ${tty} ]] && help_system_vt && return 1 | ||
| 234 | case "${tty}" in | ||
| 235 | [1-9]) | ||
| 236 | chvt "${tty}" | ||
| 237 | mecho "current vt changed to ${tty}." | ||
| 238 | ;; | ||
| 239 | *) help_system_vt && return 1 ;; | ||
| 240 | esac | ||
| 241 | } | ||
| 242 | |||
| 243 | get_system_vt() | ||
| 244 | { | ||
| 245 | local tty | ||
| 246 | tty="$(fgconsole)" | ||
| 247 | niro | 1648 | rvecho "${tty}" |
| 248 | niro | 1262 | } |
| 249 | niro | 1329 | |
| 250 | get_system_autologon() | ||
| 251 | { | ||
| 252 | local var | ||
| 253 | var=$(grep auto_login /etc/slim.conf | sed 's:auto_login.*\([yn].*\):\1:') | ||
| 254 | case "${var}" in | ||
| 255 | niro | 1648 | yes) mecho "autologon currently enabled"; rvecho "1" ;; |
| 256 | no) mecho "autologon currently disabled"; rvecho "0" ;; | ||
| 257 | niro | 1329 | *) eecho "unkown state" ;; |
| 258 | esac | ||
| 259 | } | ||
| 260 | |||
| 261 | set_system_autologon() | ||
| 262 | { | ||
| 263 | niro | 1345 | local action="$1" |
| 264 | niro | 1329 | [[ -z ${action} ]] && help_system_autologon && return 1 |
| 265 | |||
| 266 | ## splash X11 tty too? | ||
| 267 | |||
| 268 | case "${action}" in | ||
| 269 | enable) | ||
| 270 | niro | 1345 | sed -i 's:^\(auto_login\).*:\1\tyes:' /etc/slim.conf |
| 271 | niro | 1329 | mecho "autologon enabled" |
| 272 | ;; | ||
| 273 | disable) | ||
| 274 | niro | 1345 | sed -i 's:^\(auto_login\).*:\1\tno:' /etc/slim.conf |
| 275 | niro | 1329 | mecho "autologon disabled" |
| 276 | ;; | ||
| 277 | *) help_system_autologon && return 1 ;; | ||
| 278 | esac | ||
| 279 | } |