Annotation of /alx-src/branches/alxconf_20060908/init.d/alxsettings
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Thu Apr 14 19:12:21 2005 UTC (19 years, 5 months ago) by niro
Original Path: alx-src/trunk/alxconfig-ng/init.d/alxsettings
File size: 10605 byte(s)
Thu Apr 14 19:12:21 2005 UTC (19 years, 5 months ago) by niro
Original Path: alx-src/trunk/alxconfig-ng/init.d/alxsettings
File size: 10605 byte(s)
writing some needed default settings to the db (autostart&passwords); added ssh key exchange for remote reboot/shutdown
1 | niro | 221 | #!/bin/bash |
2 | |||
3 | # <niro@magellan-linux.de> | ||
4 | |||
5 | #%rlevels: 7:s 0:k 6:k | ||
6 | #%start: 41 | ||
7 | #%stop: 01 | ||
8 | |||
9 | #deps | ||
10 | #%needs: | ||
11 | #%before: | ||
12 | #%after: | ||
13 | |||
14 | niro | 252 | # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/init.d/alxsettings,v 1.9 2005-04-14 19:12:21 niro Exp $ |
15 | niro | 227 | |
16 | niro | 221 | # checks first if the client was already configured and if it has an valid serial |
17 | # if not it runs the autoconfiguration script | ||
18 | # these settings will be used for client setup | ||
19 | # | ||
20 | # if client was valid it first will check if his settings against the server | ||
21 | # if no changes are at server side they will be kept, if yes the get updated. | ||
22 | # the server settings has higher priority. | ||
23 | |||
24 | source /etc/sysconfig/rc | ||
25 | source $rc_functions | ||
26 | |||
27 | #mysql settings | ||
28 | niro | 226 | source /etc/alxconfig-ng/config.rc |
29 | source /usr/lib/alxconfig-ng/functions/mysqlfunctions | ||
30 | niro | 227 | source /usr/lib/alxconfig-ng/functions/serial_functions |
31 | niro | 226 | source /usr/lib/alxconfig-ng/functions/config_network |
32 | source /usr/lib/alxconfig-ng/functions/config_printers | ||
33 | niro | 239 | source /usr/lib/alxconfig-ng/functions/config_sessions |
34 | niro | 226 | source /usr/lib/alxconfig-ng/functions/config_x11 |
35 | niro | 248 | source /usr/lib/alxconfig-ng/functions/config_auth |
36 | niro | 252 | source /usr/lib/alxconfig-ng/functions/config_ssh_auth |
37 | niro | 221 | |
38 | #check if mysql is available | ||
39 | [ -x /usr/bin/mysql ] && MYSQL_ALX=true | ||
40 | |||
41 | #other needed vars | ||
42 | ALX_HW_DETECT=false | ||
43 | |||
44 | #unset vars which may kill us | ||
45 | unset ALX_SERIAL ALX_STATE | ||
46 | |||
47 | |||
48 | #setup needed directories | ||
49 | niro | 226 | [ ! -d /etc/alxconfig-ng/state ] && install -d /etc/alxconfig-ng/state |
50 | niro | 221 | |
51 | |||
52 | niro | 226 | update_system_settings(){ |
53 | echo -e ${COLMAGENTA}"Checking system setup ..."${COLDEFAULT} | ||
54 | niro | 221 | |
55 | niro | 226 | # imports network settings from db |
56 | config_networking | ||
57 | |||
58 | # imports x11 settings from db | ||
59 | config_x11 | ||
60 | |||
61 | niro | 248 | # imports session settings from db |
62 | niro | 239 | config_sessions |
63 | niro | 226 | |
64 | # imports printer settings from db | ||
65 | config_printing | ||
66 | niro | 248 | |
67 | # imports auth settings from db | ||
68 | config_auth | ||
69 | niro | 252 | |
70 | # exchange ssh rsa keys | ||
71 | config_ssh_auth | ||
72 | niro | 221 | } |
73 | |||
74 | get_system_serial(){ | ||
75 | |||
76 | local CUR_IP CUR_MAC CUR_MTIME | ||
77 | |||
78 | #check if serial file exists | ||
79 | niro | 226 | if [ -f /etc/alxconfig-ng/serial ] |
80 | niro | 221 | then |
81 | niro | 226 | source /etc/alxconfig-ng/serial |
82 | |||
83 | #start preliminary networking (dhcp) | ||
84 | niro | 221 | preliminary_network start |
85 | niro | 226 | |
86 | niro | 221 | CUR_IP=$(/sbin/ifconfig eth0 | sed -n '/addr:/s/ [^r]*..//gp') |
87 | CUR_MAC=$(/sbin/ifconfig eth0 | grep HWaddr | cut -d ' ' -f11) | ||
88 | CUR_MTIME=$(date +%s) | ||
89 | niro | 226 | |
90 | niro | 221 | echo -e ${COLOREDSTAR} "Trying to validate my serial ..." |
91 | niro | 226 | |
92 | niro | 221 | #nice serial output |
93 | $CURS_UP | ||
94 | $SET_WCOL | ||
95 | echo "[ SN: ${ALX_SERIAL} ]" | ||
96 | |||
97 | if validate_serial "${ALX_SERIAL}" "${ALX_REG_DATE}" "${CUR_MAC}" | ||
98 | then | ||
99 | ALX_STATE="ok" | ||
100 | else | ||
101 | ALX_STATE="invalid serial" | ||
102 | fi | ||
103 | |||
104 | else | ||
105 | #run hardware detection | ||
106 | echo | ||
107 | echo -e ${COLMAGENTA}"Preparing system for first boot"${COLDEFAULT} | ||
108 | ALX_HW_DETECT=true | ||
109 | /etc/init.d/hwdetect start | ||
110 | niro | 226 | |
111 | niro | 221 | #set hostname to alx_default_hostname |
112 | [ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx | ||
113 | HOSTNAME="${ALX_DEFAULT_HOSTNAME}" | ||
114 | niro | 226 | |
115 | niro | 221 | #update the hostname on the system for sure |
116 | niro | 230 | echo "${HOSTNAME}" > /etc/hostname |
117 | niro | 226 | |
118 | niro | 221 | #start preliminary networking (dhcp) |
119 | preliminary_network start | ||
120 | niro | 226 | |
121 | niro | 221 | CUR_IP=$(/sbin/ifconfig eth0 | sed -n '/addr:/s/ [^r]*..//gp') |
122 | CUR_MAC=$(/sbin/ifconfig eth0 | grep HWaddr | cut -d ' ' -f11) | ||
123 | CUR_MTIME=$(date +%s) | ||
124 | niro | 226 | |
125 | niro | 221 | echo -e ${COLOREDSTAR} "Trying to get new serial ..." |
126 | niro | 226 | |
127 | niro | 221 | #request new serial |
128 | #ALX_REG_DATE="$(date +%F)" | ||
129 | niro | 226 | |
130 | niro | 221 | #we're using the mtime now (better for vaildating the serial) |
131 | mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
132 | "insert into client_serials( | ||
133 | mtime, | ||
134 | mac | ||
135 | ) | ||
136 | values( | ||
137 | '${CUR_MTIME}', | ||
138 | '${CUR_MAC}' | ||
139 | );" | ||
140 | niro | 226 | |
141 | niro | 221 | #then validate and retrieve serial |
142 | niro | 226 | |
143 | niro | 221 | ### warning must be changed that only the LAST ID will be fetched, ### |
144 | ### or you get error if the computer name and date are the same ### | ||
145 | niro | 226 | ### you have more than one serial number then ### |
146 | |||
147 | niro | 221 | #select highest id only (added max) |
148 | ALX_SERIAL=$(mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
149 | "select max(serial) from client_serials where mtime='${CUR_MTIME}' and mac='${CUR_MAC}'") | ||
150 | |||
151 | if [ "${ALX_SERIAL}" != NULL ] | ||
152 | then | ||
153 | #nice serial output | ||
154 | $CURS_UP | ||
155 | $SET_WCOL | ||
156 | echo "[ SN: ${ALX_SERIAL} ]" | ||
157 | niro | 226 | |
158 | niro | 221 | #set ALX_STATE to ok so everybody that everything was ok |
159 | ALX_STATE=ok | ||
160 | niro | 226 | |
161 | echo "ALX_SERIAL=${ALX_SERIAL}" > /etc/alxconfig-ng/serial | ||
162 | echo "ALX_REG_DATE=${CUR_MTIME}" >> /etc/alxconfig-ng/serial | ||
163 | |||
164 | niro | 221 | evaluate_retval |
165 | else | ||
166 | #print false (works only if this is the first statement here) | ||
167 | evaluate_retval | ||
168 | niro | 226 | |
169 | niro | 221 | #set ALX_STATE to error so everybody sees there was an error |
170 | ALX_STATE=error | ||
171 | niro | 226 | |
172 | niro | 221 | #show an error that no new serial was found |
173 | #nice serial output | ||
174 | $CURS_UP | ||
175 | $SET_WCOL | ||
176 | echo -e "[ SN: ${COLRED}None, 0${COLDEFAULT} ]" | ||
177 | fi | ||
178 | fi | ||
179 | niro | 226 | |
180 | niro | 221 | #write current state to temp file |
181 | niro | 226 | echo "ALX_STATE=${ALX_STATE}" > /etc/alxconfig-ng/state/state |
182 | niro | 221 | } |
183 | |||
184 | |||
185 | check_is_configured() { | ||
186 | niro | 226 | if [ -f /etc/alxconfig-ng/state/configured ] |
187 | niro | 221 | then |
188 | export ALX_CONFIGURED=true | ||
189 | else | ||
190 | export ALX_CONFIGURED=false | ||
191 | fi | ||
192 | } | ||
193 | |||
194 | |||
195 | # imports current settings to the database resolved by the hardware detection | ||
196 | import_settings_to_db() { | ||
197 | #note: networking is always 'dhcp' if hw was autodetected | ||
198 | #note: default_domain/hostname is set in config.rc | ||
199 | niro | 229 | |
200 | niro | 221 | #to be safe, we do some sanity checks |
201 | [ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain | ||
202 | [ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx | ||
203 | niro | 229 | |
204 | niro | 221 | #vars used by hwdetect |
205 | local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME | ||
206 | local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER | ||
207 | local MOUSETYPE XMOUSETYPE FULLNAME DEVICE | ||
208 | niro | 229 | |
209 | niro | 221 | #get setting from hwdetect |
210 | source /etc/sysconfig/hwsetup/knoppix | ||
211 | source /etc/sysconfig/hwsetup/mouse | ||
212 | niro | 229 | |
213 | niro | 221 | echo |
214 | echo -e ${COLMAGENTA}"Importing detected settings to database"${COLDEFAULT} | ||
215 | niro | 229 | |
216 | niro | 221 | #network |
217 | echo -e " Network settings ..." | ||
218 | mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
219 | "insert into cfg_network( | ||
220 | hostname, | ||
221 | serial, | ||
222 | module, | ||
223 | domain, | ||
224 | networking | ||
225 | ) | ||
226 | values( | ||
227 | '${ALX_DEFAULT_HOSTNAME}', | ||
228 | '${ALX_SERIAL}', | ||
229 | '${NETCARD_DRIVER}', | ||
230 | '${ALX_DEFAULT_DOMAIN}', | ||
231 | 'dhcp' | ||
232 | );" | ||
233 | evaluate_retval | ||
234 | niro | 229 | |
235 | niro | 221 | #xserver |
236 | echo -e " Graphic settings ..." | ||
237 | #xserver general | ||
238 | ( mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
239 | "insert into cfg_graphic( | ||
240 | serial, | ||
241 | module, | ||
242 | resolution, | ||
243 | niro | 229 | depth, |
244 | monitorid | ||
245 | niro | 221 | ) |
246 | values( | ||
247 | '${ALX_SERIAL}', | ||
248 | '${XMODULE}', | ||
249 | '1024x768', | ||
250 | niro | 229 | '16', |
251 | '0' | ||
252 | niro | 252 | );"; ) |
253 | evaluate_retval | ||
254 | niro | 229 | |
255 | niro | 221 | # input |
256 | niro | 252 | echo -e " Input settings ..." |
257 | mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
258 | "insert into cfg_input(serial,mouse) values('${ALX_SERIAL}','${XMOUSETYPE}');" | ||
259 | niro | 221 | evaluate_retval |
260 | niro | 252 | |
261 | # auth | ||
262 | echo -e " Authentifcation settings ..." | ||
263 | mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
264 | "insert into client_auth( | ||
265 | serial, | ||
266 | username, | ||
267 | shell, | ||
268 | vnc, | ||
269 | samba, | ||
270 | station | ||
271 | ) | ||
272 | values( | ||
273 | '${ALX_SERIAL}', | ||
274 | '${ALX_UNPRIV_USER}', | ||
275 | '', | ||
276 | '', | ||
277 | '', | ||
278 | '' | ||
279 | );" | ||
280 | evaluate_retval | ||
281 | |||
282 | # input | ||
283 | echo -e " Autostart settings ..." | ||
284 | mysql_command ${SQL_USER} ${SQL_PASS} ${SQL_HOST} ${SQL_DB} \ | ||
285 | "insert into cfg_autostart(serial,session) values('${ALX_SERIAL}','');" | ||
286 | evaluate_retval | ||
287 | niro | 221 | } |
288 | |||
289 | # imports current settings to the local system resolved by the hardware detection | ||
290 | niro | 226 | # we only need the network settings |
291 | niro | 221 | import_settings_local(){ |
292 | #note: networking is always 'dhcp' if hw was autodetected | ||
293 | #note: default_domain/hostname is set in config.rc | ||
294 | niro | 226 | |
295 | niro | 221 | #to be safe, we do some sanity checks |
296 | [ -z "${ALX_DEFAULT_DOMAIN}" ] && ALX_DEFAULT_DOMAIN=localdomain | ||
297 | [ -z "${ALX_DEFAULT_HOSTNAME}" ] && ALX_DEFAULT_HOSTNAME=magellan-alx | ||
298 | niro | 226 | |
299 | niro | 221 | #vars used by hwdetect |
300 | local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME | ||
301 | local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER | ||
302 | local MOUSETYPE XMOUSETYPE FULLNAME DEVICE | ||
303 | |||
304 | #get setting from hwdetect | ||
305 | source /etc/sysconfig/hwsetup/knoppix | ||
306 | niro | 226 | |
307 | niro | 221 | echo |
308 | echo -e ${COLMAGENTA}"Importing detected settings to local system"${COLDEFAULT} | ||
309 | |||
310 | niro | 226 | [ ! -d ${SETTINGSPATH} ] && install -d ${SETTINGSPATH} |
311 | echo "${NETCARD_DRIVER}" > ${SETTINGSPATH}/modules | ||
312 | evaluate_retval | ||
313 | niro | 221 | |
314 | #set system state to 'already configured' | ||
315 | niro | 226 | touch /etc/alxconfig-ng/state/configured |
316 | niro | 252 | |
317 | # default passwords are bad | ||
318 | #usermod -p $(perl -e "printf(crypt('foobar','AD'))") root | ||
319 | #usermod -p $(perl -e "printf(crypt('foobar','AD'))") ${ALX_UNPRIV_USER} | ||
320 | #smbpasswd -a root foobar | ||
321 | niro | 221 | } |
322 | |||
323 | #start|stop | ||
324 | preliminary_network(){ | ||
325 | local module | ||
326 | niro | 226 | |
327 | if [ -f /etc/alxconfig-ng/state/configured ] | ||
328 | niro | 221 | then |
329 | #get module name | ||
330 | niro | 226 | module=$(cat ${SETTINGSPATH}/modules) |
331 | niro | 221 | modprobe ${module} |
332 | else | ||
333 | #vars used by hwdetect | ||
334 | local NETCARD_FULLNAME NETCARD_DRIVER MOUSE_FULLNAME MOUSE_DEVICE SOUND_FULLNAME | ||
335 | local SOUND_DRIVER XSERVER XMODULE XDESC FLOPPY_FULLNAME FLOPPY_DEVICE FLOPPY_DRIVER | ||
336 | niro | 226 | |
337 | niro | 221 | #get setting from hwdetect |
338 | source /etc/sysconfig/hwsetup/knoppix | ||
339 | modprobe ${NETCARD_DRIVER} | ||
340 | fi | ||
341 | niro | 226 | |
342 | niro | 221 | case $1 in |
343 | start) | ||
344 | # keeping like always safe: | ||
345 | # no network should be startet here, | ||
346 | # so we can delete all pid files if one exists | ||
347 | if ps -A|grep dhcpcd > /dev/null | ||
348 | then | ||
349 | echo -e ${COLMAGENTA}"Forcing network down"${COLDEFAULT} | ||
350 | dhcpcd -k | ||
351 | sleep 1 | ||
352 | else | ||
353 | rm -f /var/run/dhcpcd-eth?.pid | ||
354 | fi | ||
355 | niro | 226 | |
356 | niro | 221 | echo -e ${COLMAGENTA}"Starting preliminary network ... "${COLDEFAULT} |
357 | niro | 226 | dhcpcd &> /dev/null |
358 | |||
359 | niro | 221 | # aka_fix ######################################## |
360 | niro | 226 | #ifconfig eth0 128.20.222.222 netmask 255.255.0.0 up |
361 | #route del default gw 128.20.50.13 &> /dev/null | ||
362 | #route add default gw 128.20.50.21 &> /dev/null | ||
363 | #echo "nameserver 128.20.50.21" > /etc/resolv.conf | ||
364 | niro | 221 | ################################################## |
365 | niro | 226 | |
366 | niro | 221 | evaluate_retval |
367 | ;; | ||
368 | niro | 226 | |
369 | niro | 221 | stop) |
370 | echo -e ${COLMAGENTA}"Stopping preliminary network ... "${COLDEFAULT} | ||
371 | ifconfig eth0 down | ||
372 | if ps -A|grep dhcpcd > /dev/null | ||
373 | then | ||
374 | dhcpcd -z &> /dev/null | ||
375 | fi | ||
376 | evaluate_retval | ||
377 | ;; | ||
378 | niro | 226 | |
379 | niro | 221 | *) |
380 | echo "Usage: preliminary_network {start|stop}" | ||
381 | ;; | ||
382 | esac | ||
383 | } | ||
384 | |||
385 | case $1 in | ||
386 | start) | ||
387 | #retrieve or validate current serial | ||
388 | get_system_serial | ||
389 | if [ "${ALX_HW_DETECT}" == "true" ] | ||
390 | then | ||
391 | import_settings_to_db | ||
392 | import_settings_local | ||
393 | niro | 252 | |
394 | # here we should also exchange the ssh keys | ||
395 | # or the system cannot be rebooted after | ||
396 | # the first start via the alx-webadmin | ||
397 | config_ssh_auth | ||
398 | niro | 221 | fi |
399 | niro | 252 | |
400 | niro | 221 | #now setup system configuration |
401 | #alx_setup_or_whatever_it_will_be_called() | ||
402 | [ "${ALX_HW_DETECT}" == "false" ] && update_system_settings | ||
403 | |||
404 | #stop at last the preliminary networking (dhcp) | ||
405 | preliminary_network stop | ||
406 | ;; | ||
407 | |||
408 | stop) | ||
409 | #unset_alx_connected #--> now in alxsetstate-rc6 | ||
410 | # ! important !: del systemstate | ||
411 | niro | 226 | [ -f /etc/alxconfig-ng/state/state ] && rm /etc/alxconfig-ng/state/state |
412 | niro | 221 | sleep 0.1 |
413 | ;; | ||
414 | *) | ||
415 | echo "Usage: $0 {start|stop} ..." | ||
416 | ;; | ||
417 | esac | ||
418 | niro | 252 |
Properties
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svn:executable | * |