Contents of /alx-src/branches/alxconf-060/functions/config_sessions.sh
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Mon Jan 24 23:28:22 2011 UTC (13 years, 8 months ago) by niro
Original Path: alx-src/branches/alxconf_20060908/functions/config_sessions.sh
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Mon Jan 24 23:28:22 2011 UTC (13 years, 8 months ago) by niro
Original Path: alx-src/branches/alxconf_20060908/functions/config_sessions.sh
File MIME type: application/x-sh
File size: 13732 byte(s)
-remove numlockx in favor of slim -fork wfica autostart into background
1 | # $Header: /home/cvsd/alx-cvs/alx-src/alxconfig-ng/functions/config_sessions.sh,v 1.18 2006-01-26 19:55:53 niro Exp $ |
2 | # configures ica-sessions on the host via mysql db settings |
3 | |
4 | get_sessions_settings() |
5 | { |
6 | local x i all count |
7 | |
8 | # all arrays: |
9 | # -> session1 session2 ... sessionN |
10 | |
11 | # get settings from database |
12 | all=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}'") |
13 | |
14 | # split'em up and put in an array (only if $all not zero) |
15 | declare -i i=0 |
16 | if [ -n "${all}" ] |
17 | then |
18 | for x in ${all} |
19 | do |
20 | ALX_SESSIONS[${i}]=${x} |
21 | ((i++)) |
22 | done |
23 | count=${i} |
24 | else |
25 | count=0 |
26 | fi |
27 | |
28 | # get settings from database |
29 | ALX_PROGRAMS=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}'") |
30 | |
31 | export ALX_SESSIONS |
32 | export ALX_PROGRAMS |
33 | } |
34 | |
35 | get_autostart_settings() |
36 | { |
37 | # get settings from database |
38 | ALX_AUTOSTART=$(mysqldo "select session from cfg_autostart where serial='${ALX_SERIAL}'") |
39 | |
40 | export ALX_AUTOSTART |
41 | } |
42 | |
43 | get_screensaver_settings() |
44 | { |
45 | ALX_SCRN_SAVER=$(mysqldo "select screensaver from cfg_screensaver where serial='${ALX_SERIAL}'") |
46 | ALX_SCRN_TIMEOUT=$(mysqldo "select timeout from cfg_screensaver where serial='${ALX_SERIAL}'") |
47 | ALX_SCRN_PASSWD=$(mysqldo "select password from cfg_screensaver where serial='${ALX_SERIAL}'") |
48 | |
49 | export ALX_SCRN_SAVER |
50 | export ALX_SCRN_TIMEOUT |
51 | export ALX_SCRN_PASSWD |
52 | } |
53 | |
54 | generate_ica_session_files() |
55 | { |
56 | local all_ids |
57 | local i |
58 | local x |
59 | local browser_address_num |
60 | local server |
61 | local ses_session |
62 | local ses_filename |
63 | local ses_username |
64 | local ses_domain |
65 | local ses_password |
66 | local ses_browseradrs |
67 | local ses_colors |
68 | |
69 | # get settings from database |
70 | all_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'") |
71 | |
72 | for i in ${all_ids} |
73 | do |
74 | # get settings |
75 | ses_session=$(mysqldo "select session from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
76 | ses_filename=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
77 | ses_username=$(mysqldo "select username from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
78 | ses_domain=$(mysqldo "select domain from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
79 | ses_password=$(mysqldo "select password from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
80 | ses_browseradrs=$(mysqldo "select browseradrs from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
81 | |
82 | # get the right colors |
83 | ses_colors=$(mysqldo "select depth from cfg_graphic where serial='${ALX_SERIAL}'") |
84 | # convert to ica session file values |
85 | case ${ses_colors} in |
86 | 24) ses_colors="8";; |
87 | 16) ses_colors="4";; |
88 | 8) ses_colors="2";; |
89 | *) ses_colors="2";; |
90 | esac |
91 | |
92 | # write session files |
93 | echo '[WFClient]' > ${ALX_ICA_SESSIONS}/${ses_filename} |
94 | echo 'Version=2' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
95 | OLD_IFS="$IFS" |
96 | IFS=";" |
97 | declare -i x=0 |
98 | for server in ${ses_browseradrs} |
99 | do |
100 | (( x++ )) |
101 | browser_address_num="${x}" |
102 | # support newer ica-clients: |
103 | # the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !! |
104 | [[ ${x} -eq 1 ]] && browser_address_num="" |
105 | echo "TcpBrowserAddress${browser_address_num}=${server}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
106 | done |
107 | IFS="${OLD_IFS}" |
108 | unset x |
109 | unset OLD_IFS |
110 | |
111 | echo 'ScreenPercent=0' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
112 | |
113 | echo '[ApplicationServers]' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
114 | echo "${ses_session}=" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
115 | |
116 | echo "[${ses_session}]" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
117 | echo "Address=${ses_session}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
118 | echo "InitialProgram=#${ses_session}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
119 | echo "DesiredColor=${ses_colors}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
120 | echo 'TransportDriver=TCP/IP' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
121 | echo 'WinStationDriver=ICA 3.0' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
122 | echo "ClearPassword=${ses_password}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
123 | echo "Username=${ses_username}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
124 | echo "Domain=${ses_domain}" >> ${ALX_ICA_SESSIONS}/${ses_filename} |
125 | echo 'UseFullScreen=Yes' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
126 | echo 'NoWindowManager=True' >> ${ALX_ICA_SESSIONS}/${ses_filename} |
127 | done |
128 | } |
129 | |
130 | # generates a sh file to start programs |
131 | generate_program_sh() |
132 | { |
133 | local dest |
134 | local name |
135 | local exec |
136 | local workdir |
137 | |
138 | # very basic getops |
139 | for i in $* |
140 | do |
141 | case $1 in |
142 | --name|-n) shift; name="$1" ;; |
143 | --exec|-x) shift; exec="$1" ;; |
144 | --dest|-d) shift; dest="$1" ;; |
145 | --workdir|-w) shift; workdir="$1" ;; |
146 | esac |
147 | shift |
148 | done |
149 | |
150 | # abort if name, dest or exec not given |
151 | [ -z "${name}" ] && return 1 |
152 | [ -z "${exec}" ] && return 1 |
153 | [ -z "${dest}" ] && return 1 |
154 | |
155 | echo "#!/bin/sh" > ${dest} |
156 | [ -n "${workdir}" ] && echo "cd ${workdir}" >> ${dest} |
157 | echo "exec ${exec}" >> ${dest} |
158 | |
159 | chmod 0755 ${dest} |
160 | } |
161 | |
162 | get_other_menuitems() |
163 | { |
164 | local x i progsh_path name exec icon workdir |
165 | |
166 | # all arrays: |
167 | # -> session1 session2 ... sessionN |
168 | |
169 | # get settings from database -> now stored in ALX_PROGRAMS |
170 | |
171 | # abort if empty |
172 | [ -z "${ALX_PROGRAMS}" ] && return 0 |
173 | |
174 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
175 | [ -d ${progsh_path} ] && rm -rf ${progsh_path} |
176 | install -d ${progsh_path} |
177 | |
178 | # gen menu items |
179 | for x in ${ALX_PROGRAMS} |
180 | do |
181 | # to be sure |
182 | unset name |
183 | unset exec |
184 | unset workdir |
185 | unset icon |
186 | |
187 | name=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
188 | exec=$(mysqldo "select exec from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
189 | workdir=$(mysqldo "select workdir from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
190 | icon=$(mysqldo "select icon from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
191 | |
192 | # now echo config line for fluxbox-menu |
193 | # make it "configureable" :P |
194 | [ -n "${workdir}" ] && workdir="--workdir ${workdir}" |
195 | [ -n "${icon}" ] && icon="<${icon}>" |
196 | |
197 | # gen prog startup wrapper |
198 | generate_program_sh \ |
199 | --name "${name}" \ |
200 | --exec "${exec}" \ |
201 | --dest "${progsh_path}/${name}" \ |
202 | "${workdir}" |
203 | |
204 | echo "[exec] (${name}) {${progsh_path}/${name}} ${icon}" |
205 | done |
206 | } |
207 | |
208 | # helper functions for generate all desktop icons |
209 | generate_icon() |
210 | { |
211 | local name |
212 | local icon |
213 | local command |
214 | local dest |
215 | local yres |
216 | local xres |
217 | local iwidth |
218 | local iheight |
219 | local deficon |
220 | |
221 | # very basic getops |
222 | for i in $* |
223 | do |
224 | case $1 in |
225 | --name|-n) shift; name="$1" ;; |
226 | --command|-c) shift; command="$1" ;; |
227 | --icon|-i) shift; icon="$1" ;; |
228 | --dest|-d) shift; dest="$1" ;; |
229 | --xres|-x) shift; xres="$1" ;; |
230 | --yres|-y) shift; yres="$1" ;; |
231 | --icon-width|-w) shift; iwidth="$1" ;; |
232 | --icon-height|-h) shift; iheight="$1" ;; |
233 | --default-icon) shift; deficon="$1" ;; |
234 | esac |
235 | shift |
236 | done |
237 | |
238 | # some sanity checks : |
239 | |
240 | # abort if name or command not given |
241 | [ -z "${name}" ] && return 1 |
242 | [ -z "${command}" ] && return 1 |
243 | |
244 | # use some defaults for icon, dest, {x,y}res |
245 | [ -z "${xres}" ] && xres=30 |
246 | [ -z "${yres}" ] && xres=30 |
247 | [ -z "${dest}" ] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk" |
248 | if [ -z "${icon}" ] || [ ! -f "${icon}" ] |
249 | then |
250 | # if no default icon is given use default.png |
251 | [ -z "${deficon}" ] && deficon="default.png" |
252 | icon="${ALX_SESSIONS_ICONS}/${deficon}" |
253 | fi |
254 | |
255 | echo "table Icon" > ${dest} |
256 | echo " Type: Program" >> ${dest} |
257 | echo " Caption: ${name}" >> ${dest} |
258 | echo " Command: ${command}" >> ${dest} |
259 | echo " Icon: ${icon}" >> ${dest} |
260 | echo " X: ${xres}" >> ${dest} |
261 | echo " Y: ${yres}" >> ${dest} |
262 | |
263 | # add these only if not zero |
264 | if [ -n "${iwidth}" ] && [ -n "${iheight}" ] |
265 | then |
266 | echo " IconWidth: ${iwidth}" >> ${dest} |
267 | echo " IconHeight: ${iheight}" >> ${dest} |
268 | fi |
269 | |
270 | echo "end" >> ${dest} |
271 | } |
272 | |
273 | generate_all_desktop_icons() |
274 | { |
275 | local res |
276 | local xres |
277 | local yres |
278 | local icon_list |
279 | local x |
280 | local y |
281 | local item |
282 | local basename_item |
283 | local progsh_path |
284 | |
285 | # get the resolution |
286 | res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'") |
287 | |
288 | # split res to x & y |
289 | xres="$(echo ${res} | cut -dx -f1)" |
290 | yres="$(echo ${res} | cut -dx -f2)" |
291 | |
292 | # top left edge of the icon is given in config file |
293 | # remove a little bit to simulate the bottom-right edge |
294 | xres="$(( ${xres} - 120 ))" |
295 | yres="$(( ${yres} - 80 ))" |
296 | |
297 | # basic config |
298 | cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc |
299 | |
300 | # clean desktop icon location |
301 | [ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop |
302 | install -d ${ALX_UNPRIV_HOME}/.xtdesktop |
303 | |
304 | |
305 | # default settings |
306 | declare -i x=30 |
307 | declare -i y=30 |
308 | |
309 | # first all ica sessions |
310 | local count=${#ALX_SESSIONS[*]} |
311 | for (( i=0; i < count; i++ )) |
312 | do |
313 | # filenames ! |
314 | icon_list="${icon_list} ${ALX_SESSIONS[${i}]}" |
315 | done |
316 | |
317 | for item in ${icon_list} |
318 | do |
319 | # abort if empty |
320 | [ -z "${item}" ] && continue |
321 | |
322 | # new line if x > xres |
323 | if [ ${x} -ge ${xres} ];then |
324 | x=30 |
325 | y=$((${y} + 80)) |
326 | fi |
327 | |
328 | # new row if y > yres |
329 | if [ ${y} -ge ${yres} ];then |
330 | x=$((${x} + 120)) |
331 | y=30 |
332 | |
333 | # re-check x |
334 | [ ${x} -ge ${xres} ] && x=30 |
335 | fi |
336 | |
337 | # ica icons |
338 | # get basename (.ica must be suffix) |
339 | basename_item="$(basename ${item} .ica)" |
340 | generate_icon \ |
341 | --name "${basename_item}" \ |
342 | --command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/${item}" \ |
343 | --icon "${ALX_SESSIONS_ICONS}/${basename_item}.png" \ |
344 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${basename_item}.lnk" \ |
345 | --xres "${x}" \ |
346 | --yres "${y}" |
347 | |
348 | y=$((${y} + 80)) |
349 | done |
350 | |
351 | |
352 | # generate program icons |
353 | icon_list="${ALX_PROGRAMS}" |
354 | |
355 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
356 | |
357 | for item in ${icon_list} |
358 | do |
359 | # abort if empty |
360 | [ -z "${item}" ] && continue |
361 | |
362 | # new line if x > xres |
363 | if [ ${x} -ge ${xres} ];then |
364 | x=30 |
365 | y=$((${y} + 80)) |
366 | fi |
367 | |
368 | # new row if y > yres |
369 | if [ ${y} -ge ${yres} ];then |
370 | x=$((${x} + 120)) |
371 | y=30 |
372 | |
373 | # re-check x |
374 | [ ${x} -ge ${xres} ] && x=30 |
375 | fi |
376 | |
377 | generate_icon \ |
378 | --name "${item}" \ |
379 | --command "${progsh_path}/${item}" \ |
380 | --icon "${ALX_SESSIONS_ICONS}/${item}.png" \ |
381 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \ |
382 | --xres "${x}" \ |
383 | --yres "${y}" \ |
384 | --default-icon "default_item.png" |
385 | |
386 | y=$((${y} + 80)) |
387 | done |
388 | |
389 | |
390 | |
391 | # last but not least gen a icon with some sys informations |
392 | local sysinfo |
393 | local hostname |
394 | local osversion |
395 | |
396 | osversion="$(< /etc/mageversion)" |
397 | hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'") |
398 | sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)" |
399 | |
400 | # now get the right position: |
401 | # restore orig values of xres |
402 | xres="$(( ${xres} + 120 ))" |
403 | # default y pos (full yres -22 = cur yres + 58 !) |
404 | yres="$(( ${yres} + 58 ))" |
405 | # middle of the screen |
406 | # (no txt - length required, xtdesk manage that itself) |
407 | xres="$(( ${xres} / 2))" |
408 | |
409 | generate_icon \ |
410 | --name "${sysinfo}" \ |
411 | --command "exit 0" \ |
412 | --icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \ |
413 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \ |
414 | --xres "${xres}" \ |
415 | --yres "${yres}" \ |
416 | --icon-width "1" \ |
417 | --icon-height "1" |
418 | } |
419 | |
420 | config_sessions() |
421 | { |
422 | # generate ica session files |
423 | generate_ica_session_files |
424 | |
425 | # first of all get the vars |
426 | get_sessions_settings |
427 | get_autostart_settings |
428 | get_screensaver_settings |
429 | |
430 | local count=${#ALX_SESSIONS[*]} |
431 | local icon |
432 | local i |
433 | |
434 | # now setup fluxbox for user station |
435 | |
436 | # create a fresh fluxbox directory |
437 | [ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox |
438 | install -d ${ALX_UNPRIV_HOME}/.fluxbox |
439 | |
440 | # now generate fluxbox config files |
441 | |
442 | # fluxbox main config |
443 | cat ${ALX_SKELETONS}/fluxbox/init \ |
444 | > ${ALX_UNPRIV_HOME}/.fluxbox/init |
445 | |
446 | # fluxbox autostart |
447 | cat ${ALX_SKELETONS}/fluxbox/apps \ |
448 | > ${ALX_UNPRIV_HOME}/.fluxbox/apps |
449 | |
450 | # add screensaver |
451 | if [[ -n ${ALX_SCRN_SAVER} ]] && [[ -n ${ALX_SCRN_TIMEOUT} ]] |
452 | then |
453 | local ALX_PASSWD_CMD |
454 | |
455 | if [[ -z ${ALX_SCRN_PASSWD} ]] || [[ ${ALX_SCRN_PASSWD} = NULL ]] |
456 | then |
457 | ALX_PASSWD_CMD="-nolock" |
458 | else |
459 | ALX_PASSWD_CMD="-cpasswd $(openssl passwd ${ALX_SCRN_PASSWD})" |
460 | fi |
461 | |
462 | echo "[startup] {nohup xautolock -time ${ALX_SCRN_TIMEOUT} -locker 'xlock -mode ${ALX_SCRN_SAVER} ${ALX_PASSWD_CMD}' > /dev/null &}" \ |
463 | >> ${ALX_UNPRIV_HOME}/.fluxbox/apps |
464 | fi |
465 | |
466 | # add autostart session |
467 | if [[ ${ALX_AUTOSTART} != "" ]] |
468 | then |
469 | echo "[startup] {nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_AUTOSTART} &}" \ |
470 | >> ${ALX_UNPRIV_HOME}/.fluxbox/apps |
471 | fi |
472 | |
473 | # fluxbox hotkeys |
474 | cat ${ALX_SKELETONS}/fluxbox/keys \ |
475 | > ${ALX_UNPRIV_HOME}/.fluxbox/keys |
476 | |
477 | # fluxbox menu header |
478 | cat ${ALX_SKELETONS}/fluxbox/menu.header \ |
479 | > ${ALX_UNPRIV_HOME}/.fluxbox/menu |
480 | |
481 | # now fix it with proper messages :P |
482 | local ver="$(< /etc/mageversion)" |
483 | sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" \ |
484 | ${ALX_UNPRIV_HOME}/.fluxbox/menu |
485 | |
486 | # add a newline (maybe there is no crlf in the header) |
487 | echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
488 | |
489 | # fluxbox menu sessions |
490 | for (( i=0; i < count; i++ )) |
491 | do |
492 | [ -n "${ALX_SESSIONS[${i}]}" ] && \ |
493 | echo "[exec] ($(basename ${ALX_SESSIONS[${i}]} .ica)) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_SESSIONS[${i}]}}" \ |
494 | >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
495 | done |
496 | |
497 | # add other menuitems |
498 | get_other_menuitems >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
499 | |
500 | # fluxbox menu footer |
501 | cat ${ALX_SKELETONS}/fluxbox/menu.footer \ |
502 | >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
503 | |
504 | # add a newline (maybe there is no crlf in the footer) |
505 | echo >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
506 | |
507 | # now it's a good time to generate *all* icons :) |
508 | generate_all_desktop_icons |
509 | |
510 | # set correct permissions |
511 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME} |
512 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox |
513 | chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox |
514 | chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop |
515 | chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc |
516 | |
517 | # unset vars |
518 | unset ALX_SESSIONS |
519 | unset ALX_PROGRAMS |
520 | unset ALX_SCRN_SAVER |
521 | unset ALX_SCRN_TIMEOUT |
522 | unset ALX_SCRN_PASSWD |
523 | } |
524 |