Contents of /alx-src/branches/alxconf-060/functions/config_sessions.sh
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Wed May 11 09:11:02 2011 UTC (13 years, 1 month ago) by niro
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File size: 13066 byte(s)
Wed May 11 09:11:02 2011 UTC (13 years, 1 month ago) by niro
File MIME type: application/x-sh
File size: 13066 byte(s)
-make use of the new addconfig() && clearconfig() functions
1 | # $Id$ |
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 | local CONFIG |
69 | |
70 | # get settings from database |
71 | all_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'") |
72 | |
73 | for i in ${all_ids} |
74 | do |
75 | # get settings |
76 | ses_session=$(mysqldo "select session from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
77 | ses_filename=$(mysqldo "select filename from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
78 | ses_username=$(mysqldo "select username from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
79 | ses_domain=$(mysqldo "select domain from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
80 | ses_password=$(mysqldo "select password from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
81 | ses_browseradrs=$(mysqldo "select browseradrs from cfg_sessions where serial='${ALX_SERIAL}' and id='${i}'") |
82 | |
83 | # get the right colors |
84 | ses_colors=$(mysqldo "select depth from cfg_graphic where serial='${ALX_SERIAL}'") |
85 | # convert to ica session file values |
86 | case ${ses_colors} in |
87 | 24) ses_colors="8";; |
88 | 16) ses_colors="4";; |
89 | 8) ses_colors="2";; |
90 | *) ses_colors="2";; |
91 | esac |
92 | |
93 | # write session files |
94 | CONFIG=${ALX_ICA_SESSIONS}/${ses_filename} |
95 | clearconfig |
96 | |
97 | addconfig '[WFClient]' |
98 | addconfig 'Version=2' |
99 | OLD_IFS="$IFS" |
100 | IFS=";" |
101 | declare -i x=0 |
102 | for server in ${ses_browseradrs} |
103 | do |
104 | (( x++ )) |
105 | browser_address_num="${x}" |
106 | # support newer ica-clients: |
107 | # the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !! |
108 | [[ ${x} -eq 1 ]] && browser_address_num="" |
109 | addconfig "TcpBrowserAddress${browser_address_num}=${server}" |
110 | done |
111 | IFS="${OLD_IFS}" |
112 | unset x |
113 | unset OLD_IFS |
114 | |
115 | addconfig 'ScreenPercent=0' |
116 | addconfig '[ApplicationServers]' |
117 | addconfig "${ses_session}=" |
118 | addconfig "[${ses_session}]" |
119 | addconfig "Address=${ses_session}" |
120 | addconfig "InitialProgram=#${ses_session}" |
121 | addconfig "DesiredColor=${ses_colors}" |
122 | addconfig 'TransportDriver=TCP/IP' |
123 | addconfig 'WinStationDriver=ICA 3.0' |
124 | addconfig "ClearPassword=${ses_password}" |
125 | addconfig "Username=${ses_username}" |
126 | addconfig "Domain=${ses_domain}" |
127 | addconfig 'UseFullScreen=Yes' |
128 | addconfig 'NoWindowManager=True' |
129 | done |
130 | } |
131 | |
132 | # generates a sh file to start programs |
133 | generate_program_sh() |
134 | { |
135 | local dest |
136 | local name |
137 | local exec |
138 | local workdir |
139 | local CONFIG |
140 | |
141 | # very basic getops |
142 | for i in $* |
143 | do |
144 | case $1 in |
145 | --name|-n) shift; name="$1" ;; |
146 | --exec|-x) shift; exec="$1" ;; |
147 | --dest|-d) shift; dest="$1" ;; |
148 | --workdir|-w) shift; workdir="$1" ;; |
149 | esac |
150 | shift |
151 | done |
152 | |
153 | # abort if name, dest or exec not given |
154 | [ -z "${name}" ] && return 1 |
155 | [ -z "${exec}" ] && return 1 |
156 | [ -z "${dest}" ] && return 1 |
157 | |
158 | CONFIG=${dest} |
159 | addconfig "#!/bin/sh" |
160 | [ -n "${workdir}" ] && addconfig "cd ${workdir}" |
161 | addconfig "exec ${exec}" |
162 | |
163 | chmod 0755 ${dest} |
164 | } |
165 | |
166 | get_other_menuitems() |
167 | { |
168 | local x i progsh_path name exec icon workdir |
169 | |
170 | # all arrays: |
171 | # -> session1 session2 ... sessionN |
172 | |
173 | # get settings from database -> now stored in ALX_PROGRAMS |
174 | |
175 | # abort if empty |
176 | [ -z "${ALX_PROGRAMS}" ] && return 0 |
177 | |
178 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
179 | [ -d ${progsh_path} ] && rm -rf ${progsh_path} |
180 | install -d ${progsh_path} |
181 | |
182 | # gen menu items |
183 | for x in ${ALX_PROGRAMS} |
184 | do |
185 | # to be sure |
186 | unset name |
187 | unset exec |
188 | unset workdir |
189 | unset icon |
190 | |
191 | name=$(mysqldo "select name from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
192 | exec=$(mysqldo "select exec from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
193 | workdir=$(mysqldo "select workdir from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
194 | icon=$(mysqldo "select icon from cfg_other_menuitems where serial='${ALX_SERIAL}' and name='${x}'") |
195 | |
196 | # now echo config line for fluxbox-menu |
197 | # make it "configureable" :P |
198 | [ -n "${workdir}" ] && workdir="--workdir ${workdir}" |
199 | [ -n "${icon}" ] && icon="<${icon}>" |
200 | |
201 | # gen prog startup wrapper |
202 | generate_program_sh \ |
203 | --name "${name}" \ |
204 | --exec "${exec}" \ |
205 | --dest "${progsh_path}/${name}" \ |
206 | "${workdir}" |
207 | |
208 | echo "[exec] (${name}) {${progsh_path}/${name}} ${icon}" |
209 | done |
210 | } |
211 | |
212 | # helper functions for generate all desktop icons |
213 | generate_icon() |
214 | { |
215 | local name |
216 | local icon |
217 | local command |
218 | local dest |
219 | local yres |
220 | local xres |
221 | local iwidth |
222 | local iheight |
223 | local deficon |
224 | local CONFIG |
225 | |
226 | # very basic getops |
227 | for i in $* |
228 | do |
229 | case $1 in |
230 | --name|-n) shift; name="$1" ;; |
231 | --command|-c) shift; command="$1" ;; |
232 | --icon|-i) shift; icon="$1" ;; |
233 | --dest|-d) shift; dest="$1" ;; |
234 | --xres|-x) shift; xres="$1" ;; |
235 | --yres|-y) shift; yres="$1" ;; |
236 | --icon-width|-w) shift; iwidth="$1" ;; |
237 | --icon-height|-h) shift; iheight="$1" ;; |
238 | --default-icon) shift; deficon="$1" ;; |
239 | esac |
240 | shift |
241 | done |
242 | |
243 | # some sanity checks : |
244 | |
245 | # abort if name or command not given |
246 | [[ -z ${name} ]] && return 1 |
247 | [[ -z ${command} ]] && return 1 |
248 | |
249 | # use some defaults for icon, dest, {x,y}res |
250 | [[ -z ${xres} ]] && xres=30 |
251 | [[ -z ${yres} ]] && xres=30 |
252 | [[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk" |
253 | if [[ -z ${icon} ]] || [ ! -f ${icon} ] |
254 | then |
255 | # if no default icon is given use default.png |
256 | [[ -z ${deficon} ]] && deficon="default.png" |
257 | icon="${ALX_SESSIONS_ICONS}/${deficon}" |
258 | fi |
259 | |
260 | CONFIG=${dest} |
261 | clearconfig |
262 | |
263 | addconfig 'table Icon' |
264 | addconfig ' Type: Program' |
265 | addconfig " Caption: ${name}" |
266 | addconfig " Command: ${command}" |
267 | addconfig " Icon: ${icon}" |
268 | addconfig " X: ${xres}" |
269 | addconfig " Y: ${yres}" |
270 | |
271 | # add these only if not zero |
272 | if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]] |
273 | then |
274 | addconfig " IconWidth: ${iwidth}" |
275 | addconfig " IconHeight: ${iheight}" |
276 | fi |
277 | |
278 | addconfig 'end' |
279 | } |
280 | |
281 | generate_all_desktop_icons() |
282 | { |
283 | local res |
284 | local xres |
285 | local yres |
286 | local icon_list |
287 | local x |
288 | local y |
289 | local item |
290 | local basename_item |
291 | local progsh_path |
292 | |
293 | # get the resolution |
294 | res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'") |
295 | |
296 | # split res to x & y |
297 | xres="$(echo ${res} | cut -dx -f1)" |
298 | yres="$(echo ${res} | cut -dx -f2)" |
299 | |
300 | # top left edge of the icon is given in config file |
301 | # remove a little bit to simulate the bottom-right edge |
302 | xres="$(( ${xres} - 120 ))" |
303 | yres="$(( ${yres} - 80 ))" |
304 | |
305 | # basic config |
306 | cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdeskrc |
307 | |
308 | # clean desktop icon location |
309 | [ -d ${ALX_UNPRIV_HOME}/.xtdesktop ] && rm -rf ${ALX_UNPRIV_HOME}/.xtdesktop |
310 | install -d ${ALX_UNPRIV_HOME}/.xtdesktop |
311 | |
312 | |
313 | # default settings |
314 | declare -i x=30 |
315 | declare -i y=30 |
316 | |
317 | # first all ica sessions |
318 | local count=${#ALX_SESSIONS[*]} |
319 | for (( i=0; i < count; i++ )) |
320 | do |
321 | # filenames ! |
322 | icon_list="${icon_list} ${ALX_SESSIONS[${i}]}" |
323 | done |
324 | |
325 | for item in ${icon_list} |
326 | do |
327 | # abort if empty |
328 | [[ -z ${item} ]] && continue |
329 | |
330 | # new line if x > xres |
331 | if [ ${x} -ge ${xres} ] |
332 | then |
333 | x=30 |
334 | y=$((${y} + 80)) |
335 | fi |
336 | |
337 | # new row if y > yres |
338 | if [ ${y} -ge ${yres} ] |
339 | then |
340 | x=$((${x} + 120)) |
341 | y=30 |
342 | |
343 | # re-check x |
344 | [ ${x} -ge ${xres} ] && x=30 |
345 | fi |
346 | |
347 | # ica icons |
348 | # get basename (.ica must be suffix) |
349 | basename_item="$(basename ${item} .ica)" |
350 | generate_icon \ |
351 | --name "${basename_item}" \ |
352 | --command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/${item}" \ |
353 | --icon "${ALX_SESSIONS_ICONS}/${basename_item}.png" \ |
354 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${basename_item}.lnk" \ |
355 | --xres "${x}" \ |
356 | --yres "${y}" |
357 | |
358 | y=$((${y} + 80)) |
359 | done |
360 | |
361 | |
362 | # generate program icons |
363 | icon_list="${ALX_PROGRAMS}" |
364 | |
365 | progsh_path=${ALX_UNPRIV_HOME}/.alxprogs |
366 | |
367 | for item in ${icon_list} |
368 | do |
369 | # abort if empty |
370 | [[ -z ${item} ]] && continue |
371 | |
372 | # new line if x > xres |
373 | if [ ${x} -ge ${xres} ] |
374 | then |
375 | x=30 |
376 | y=$((${y} + 80)) |
377 | fi |
378 | |
379 | # new row if y > yres |
380 | if [ ${y} -ge ${yres} ] |
381 | then |
382 | x=$((${x} + 120)) |
383 | y=30 |
384 | |
385 | # re-check x |
386 | [ ${x} -ge ${xres} ] && x=30 |
387 | fi |
388 | |
389 | generate_icon \ |
390 | --name "${item}" \ |
391 | --command "${progsh_path}/${item}" \ |
392 | --icon "${ALX_SESSIONS_ICONS}/${item}.png" \ |
393 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/${item}.lnk" \ |
394 | --xres "${x}" \ |
395 | --yres "${y}" \ |
396 | --default-icon "default_item.png" |
397 | |
398 | y=$((${y} + 80)) |
399 | done |
400 | |
401 | |
402 | |
403 | # last but not least gen a icon with some sys informations |
404 | local sysinfo |
405 | local hostname |
406 | local osversion |
407 | |
408 | osversion="$(< /etc/mageversion)" |
409 | hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'") |
410 | sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)" |
411 | |
412 | # now get the right position: |
413 | # restore orig values of xres |
414 | xres="$(( ${xres} + 120 ))" |
415 | # default y pos (full yres -22 = cur yres + 58 !) |
416 | yres="$(( ${yres} + 58 ))" |
417 | # middle of the screen |
418 | # (no txt - length required, xtdesk manage that itself) |
419 | xres="$(( ${xres} / 2))" |
420 | |
421 | generate_icon \ |
422 | --name "${sysinfo}" \ |
423 | --command "exit 0" \ |
424 | --icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \ |
425 | --dest "${ALX_UNPRIV_HOME}/.xtdesktop/sysinfo.lnk" \ |
426 | --xres "${xres}" \ |
427 | --yres "${yres}" \ |
428 | --icon-width "1" \ |
429 | --icon-height "1" |
430 | } |
431 | |
432 | config_sessions() |
433 | { |
434 | # generate ica session files |
435 | generate_ica_session_files |
436 | |
437 | # first of all get the vars |
438 | get_sessions_settings |
439 | get_autostart_settings |
440 | get_screensaver_settings |
441 | |
442 | local count=${#ALX_SESSIONS[*]} |
443 | local icon |
444 | local i |
445 | local CONFIG |
446 | |
447 | # now setup fluxbox for user station |
448 | |
449 | # create a fresh fluxbox directory |
450 | [ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox |
451 | install -d ${ALX_UNPRIV_HOME}/.fluxbox |
452 | |
453 | # now generate fluxbox config files |
454 | |
455 | # fluxbox main config |
456 | cat ${ALX_SKELETONS}/fluxbox/init \ |
457 | > ${ALX_UNPRIV_HOME}/.fluxbox/init |
458 | |
459 | # fluxbox autostart |
460 | cat ${ALX_SKELETONS}/fluxbox/apps \ |
461 | > ${ALX_UNPRIV_HOME}/.fluxbox/apps |
462 | |
463 | CONFIG=${ALX_UNPRIV_HOME}/.fluxbox/apps |
464 | # add screensaver |
465 | if [[ ! -z ${ALX_SCRN_SAVER} ]] && [[ ! -z ${ALX_SCRN_TIMEOUT} ]] |
466 | then |
467 | local ALX_PASSWD_CMD |
468 | |
469 | if [[ -z ${ALX_SCRN_PASSWD} ]] || [[ ${ALX_SCRN_PASSWD} = NULL ]] |
470 | then |
471 | ALX_PASSWD_CMD="-nolock" |
472 | else |
473 | ALX_PASSWD_CMD="-cpasswd $(cryptpw -m des ${ALX_SCRN_PASSWD})" |
474 | fi |
475 | |
476 | addconfig "[startup] {nohup xautolock -time ${ALX_SCRN_TIMEOUT} -locker 'xlock -mode ${ALX_SCRN_SAVER} ${ALX_PASSWD_CMD}' > /dev/null &}" |
477 | fi |
478 | |
479 | # add autostart session |
480 | if [[ ! -z ${ALX_AUTOSTART} ]] |
481 | then |
482 | addconfig "[startup] {nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_AUTOSTART} &}" |
483 | fi |
484 | |
485 | # fluxbox hotkeys |
486 | cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys |
487 | |
488 | # generate a fluxbox menu |
489 | CONFIG=${ALX_UNPRIV_HOME}/.fluxbox/menu |
490 | clearconfig |
491 | |
492 | # fluxbox menu header |
493 | cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
494 | |
495 | # now fix it with proper messages :P |
496 | local ver="$(< /etc/mageversion)" |
497 | sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu |
498 | |
499 | # add a newline (maybe there is no crlf in the header) |
500 | addconfig |
501 | |
502 | # fluxbox menu sessions |
503 | for (( i=0; i < count; i++ )) |
504 | do |
505 | if [[ ! -z ${ALX_SESSIONS[${i}]} ]] |
506 | then |
507 | addconfig "[exec] ($(basename ${ALX_SESSIONS[${i}]} .ica)) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/${ALX_SESSIONS[${i}]}}" |
508 | fi |
509 | done |
510 | |
511 | # add other menuitems |
512 | addconfig $(get_other_menuitems) |
513 | |
514 | # fluxbox menu footer |
515 | cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
516 | |
517 | # add a newline (maybe there is no crlf in the footer) |
518 | addconfig |
519 | |
520 | # now it's a good time to generate *all* icons :) |
521 | generate_all_desktop_icons |
522 | |
523 | # set correct permissions |
524 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME} |
525 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox |
526 | chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox |
527 | chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop |
528 | chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc |
529 | |
530 | # unset vars |
531 | unset ALX_SESSIONS |
532 | unset ALX_PROGRAMS |
533 | unset ALX_SCRN_SAVER |
534 | unset ALX_SCRN_TIMEOUT |
535 | unset ALX_SCRN_PASSWD |
536 | } |