Contents of /alx-src/tags/alxconf-0_6_0-rc7/functions/config_sessions.sh
Parent Directory | Revision Log
Revision 2401 -
(show annotations)
(download)
(as text)
Wed Jun 15 12:43:55 2011 UTC (13 years ago) by niro
Original Path: alx-src/branches/alxconf-060/functions/config_sessions.sh
File MIME type: application/x-sh
File size: 12474 byte(s)
Wed Jun 15 12:43:55 2011 UTC (13 years ago) by niro
Original Path: alx-src/branches/alxconf-060/functions/config_sessions.sh
File MIME type: application/x-sh
File size: 12474 byte(s)
-support xtdesk and idesk
1 | # $Id$ |
2 | # configures ica-sessions on the host via mysql db settings |
3 | |
4 | fix_whitespaces() |
5 | { |
6 | local var="$@" |
7 | echo "${var//\ /_}" |
8 | } |
9 | |
10 | # helper function to create citrix session files |
11 | generate_ica_session_file() |
12 | { |
13 | local i |
14 | local num |
15 | local server |
16 | local ses_session |
17 | local ses_filename |
18 | local ses_username |
19 | local ses_domain |
20 | local ses_password |
21 | local ses_browseradrs |
22 | local CONFIG |
23 | |
24 | # very basic getops |
25 | for i in $* |
26 | do |
27 | case $1 in |
28 | --session) shift; ses_session="$1" ;; |
29 | --filename) shift; ses_filename="$1" ;; |
30 | --username) shift; ses_username="$1" ;; |
31 | --password) shift; ses_password="$1" ;; |
32 | --domain) shift; ses_domain="$1" ;; |
33 | --server) shift; ses_browseradrs="$1" ;; |
34 | esac |
35 | shift |
36 | done |
37 | |
38 | # abort if session, filename or server not given |
39 | [[ -z ${ses_session} ]] && return 1 |
40 | [[ -z ${ses_filename} ]] && return 1 |
41 | [[ -z ${ses_browseradrs} ]] && return 1 |
42 | |
43 | # write session files |
44 | CONFIG="${ALX_ICA_SESSIONS}/${ses_filename}" |
45 | clearconfig |
46 | |
47 | addconfig '[WFClient]' |
48 | addconfig 'Version=2' |
49 | |
50 | # use ';' as ifs |
51 | declare -i i=0 |
52 | for server in ${ses_browseradrs//;/ } |
53 | do |
54 | (( i++ )) |
55 | num="${i}" |
56 | # support newer ica-clients: |
57 | # the first address must be named TcpBrowserAddress, but not TcpBrowserAddress1 !! |
58 | [[ ${i} -eq 1 ]] && num="" |
59 | addconfig "TcpBrowserAddress${num}=${server}" |
60 | done |
61 | |
62 | addconfig 'ScreenPercent=0' |
63 | addconfig '[ApplicationServers]' |
64 | addconfig "${ses_session}=" |
65 | addconfig "[${ses_session}]" |
66 | addconfig "Address=${ses_session}" |
67 | addconfig "InitialProgram=#${ses_session}" |
68 | addconfig 'TransportDriver=TCP/IP' |
69 | addconfig 'WinStationDriver=ICA 3.0' |
70 | addconfig "ClearPassword=${ses__password}" |
71 | addconfig "Username=${ses_username}" |
72 | addconfig "Domain=${ses_domain}" |
73 | addconfig 'UseFullScreen=Yes' |
74 | addconfig 'NoWindowManager=True' |
75 | } |
76 | |
77 | # generates a sh file to start programs |
78 | generate_program_sh() |
79 | { |
80 | local dest |
81 | local name |
82 | local exec |
83 | local param |
84 | local workdir |
85 | local CONFIG |
86 | |
87 | # very basic getops |
88 | for i in $* |
89 | do |
90 | case $1 in |
91 | --name|-n) shift; name="$1" ;; |
92 | --exec|-x) shift; exec="$1" ;; |
93 | --param|-p) shift; param="$1" ;; |
94 | --dest|-d) shift; dest="$1" ;; |
95 | --workdir|-w) shift; workdir="$1" ;; |
96 | esac |
97 | shift |
98 | done |
99 | |
100 | # abort if name, dest or exec not given |
101 | [[ -z ${name} ]] && return 1 |
102 | [[ -z ${exec} ]] && return 1 |
103 | [[ -z ${dest} ]] && return 1 |
104 | |
105 | CONFIG="${dest}" |
106 | addconfig "#!/bin/sh" |
107 | [ -n "${workdir}" ] && addconfig "cd ${workdir}" |
108 | addconfig "exec ${exec} ${param}" |
109 | |
110 | chmod 0755 "${dest}" |
111 | } |
112 | |
113 | # helper functions for generate all desktop icons |
114 | generate_icon() |
115 | { |
116 | local name |
117 | local icon |
118 | local command |
119 | local dest |
120 | local yres |
121 | local xres |
122 | local iwidth |
123 | local iheight |
124 | local deficon |
125 | local CONFIG |
126 | local utility |
127 | |
128 | # very basic getops |
129 | for i in $* |
130 | do |
131 | case $1 in |
132 | --name|-n) shift; name="$1" ;; |
133 | --command|-c) shift; command="$1" ;; |
134 | --icon|-i) shift; icon="$1" ;; |
135 | --dest|-d) shift; dest="$1" ;; |
136 | --xres|-x) shift; xres="$1" ;; |
137 | --yres|-y) shift; yres="$1" ;; |
138 | --icon-width|-w) shift; iwidth="$1" ;; |
139 | --icon-height|-h) shift; iheight="$1" ;; |
140 | --default-icon) shift; deficon="$1" ;; |
141 | esac |
142 | shift |
143 | done |
144 | |
145 | # some sanity checks: |
146 | |
147 | # abort if name or command not given |
148 | [[ -z ${name} ]] && return 1 |
149 | [[ -z ${command} ]] && return 1 |
150 | |
151 | # which utility are we using idesk|xtdesk ? |
152 | if [ -x /usr/bin/idesk ] |
153 | then |
154 | utility="idesk" |
155 | [[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.idesktop/${name}.lnk" |
156 | else |
157 | utility="xtdesk" |
158 | [[ -z ${dest} ]] && dest="${ALX_UNPRIV_HOME}/.xtdesktop/${name}.lnk" |
159 | fi |
160 | |
161 | # use some defaults for icon, dest, {x,y}res |
162 | [[ -z ${xres} ]] && xres=30 |
163 | [[ -z ${yres} ]] && xres=30 |
164 | if [[ -z ${icon} ]] || [ ! -f ${icon} ] |
165 | then |
166 | # if no default icon is given use default.png |
167 | [[ -z ${deficon} ]] && deficon="default.png" |
168 | icon="${ALX_SESSIONS_ICONS}/${deficon}" |
169 | fi |
170 | |
171 | CONFIG="${dest}" |
172 | clearconfig |
173 | |
174 | addconfig 'table Icon' |
175 | [[ ${utility} = xtdesk ]] && addconfig ' Type: Program' |
176 | addconfig " Caption: ${name}" |
177 | addconfig " Command: ${command}" |
178 | addconfig " Icon: ${icon}" |
179 | addconfig " X: ${xres}" |
180 | addconfig " Y: ${yres}" |
181 | |
182 | # add these only if not zero |
183 | if [[ ! -z ${iwidth} ]] && [[ ! -z ${iheight} ]] |
184 | then |
185 | if [[ ${utility} = xtdesk ]] |
186 | then |
187 | addconfig " IconWidth: ${iwidth}" |
188 | addconfig " IconHeight: ${iheight}" |
189 | fi |
190 | if [[ ${utility} = idesk ]] |
191 | then |
192 | addconfig " Width: ${iwidth}" |
193 | addconfig " Height: ${iheight}" |
194 | fi |
195 | fi |
196 | |
197 | addconfig 'end' |
198 | fi |
199 | } |
200 | |
201 | generate_all_desktop_icons() |
202 | { |
203 | local session_list="$1" |
204 | local other_menuitem_list="$2" |
205 | local res |
206 | local xres |
207 | local yres |
208 | local x |
209 | local y |
210 | local i |
211 | local name |
212 | local progsh_path |
213 | local utility |
214 | local dest |
215 | local rc |
216 | |
217 | # which utility are we using idesk|xtdesk ? |
218 | if [ -x /usr/bin/idesk ] |
219 | then |
220 | utility="idesk" |
221 | dest="${ALX_UNPRIV_HOME}/.idesktop" |
222 | rc="${ALX_UNPRIV_HOME}/.ideskrc" |
223 | else |
224 | utility="xtdesk" |
225 | dest="${ALX_UNPRIV_HOME}/.xtdesktop" |
226 | rc="${ALX_UNPRIV_HOME}/.xtdeskrc" |
227 | fi |
228 | |
229 | |
230 | # progsh path |
231 | progsh_path="${ALX_UNPRIV_HOME}/.alxprogs" |
232 | |
233 | # get the resolution |
234 | res=$(mysqldo "select resolution from cfg_graphic where serial='${ALX_SERIAL}'") |
235 | |
236 | # split res to x & y |
237 | xres="${res%x*}" |
238 | yres="${res#*x}" |
239 | |
240 | # top left edge of the icon is given in config file |
241 | # remove a little bit to simulate the bottom-right edge |
242 | xres="$(( ${xres} - 120 ))" |
243 | yres="$(( ${yres} - 80 ))" |
244 | |
245 | # clean desktop icon location |
246 | [ -d ${dest} ] && rm -rf ${dest} |
247 | [ -f ${rc} ] && rm -f ${rc} |
248 | install -d ${dest} |
249 | |
250 | if [[ ${utility} = xtdesk ]] |
251 | then |
252 | # basic config |
253 | cat ${ALX_SKELETONS}/xtdesktop/xtdeskrc > ${ALX_UNPRIV_HOME}/.xtdesktop/xtdeskrc |
254 | fi |
255 | |
256 | # default settings |
257 | declare -i x=30 |
258 | declare -i y=30 |
259 | |
260 | # ica icons |
261 | for i in ${session_list} |
262 | do |
263 | # abort if empty |
264 | [[ -z ${i} ]] && continue |
265 | |
266 | # get database information |
267 | evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'" |
268 | |
269 | # new line if x > xres |
270 | if [ ${x} -ge ${xres} ] |
271 | then |
272 | x=30 |
273 | y=$((${y} + 80)) |
274 | fi |
275 | |
276 | # new row if y > yres |
277 | if [ ${y} -ge ${yres} ] |
278 | then |
279 | x=$((${x} + 120)) |
280 | y=30 |
281 | |
282 | # re-check x |
283 | [ ${x} -ge ${xres} ] && x=30 |
284 | fi |
285 | |
286 | generate_icon \ |
287 | --name "${cfg_sessions_session}" \ |
288 | --command "nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})" \ |
289 | --icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_sessions_session}).png" \ |
290 | --dest "${dest}/$(fix_whitespaces ${cfg_sessions_session}).lnk" \ |
291 | --xres "${x}" \ |
292 | --yres "${y}" |
293 | |
294 | y=$((${y} + 80)) |
295 | done |
296 | |
297 | for i in ${other_menuitem_list} |
298 | do |
299 | # abort if empty |
300 | [[ -z ${i} ]] && continue |
301 | |
302 | # get database information |
303 | evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'" |
304 | |
305 | # new line if x > xres |
306 | if [ ${x} -ge ${xres} ] |
307 | then |
308 | x=30 |
309 | y=$((${y} + 80)) |
310 | fi |
311 | |
312 | # new row if y > yres |
313 | if [ ${y} -ge ${yres} ] |
314 | then |
315 | x=$((${x} + 120)) |
316 | y=30 |
317 | |
318 | # re-check x |
319 | [ ${x} -ge ${xres} ] && x=30 |
320 | fi |
321 | |
322 | generate_icon \ |
323 | --name "${cfg_other_menuitems_name}" \ |
324 | --command "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \ |
325 | --icon "${ALX_SESSIONS_ICONS}/$(fix_whitespaces ${cfg_other_menuitems_name}).png" \ |
326 | --dest "${dest}/$(fix_whitespaces ${cfg_other_menuitems_name}).lnk" \ |
327 | --xres "${x}" \ |
328 | --yres "${y}" \ |
329 | --default-icon "default_item.png" |
330 | |
331 | y=$((${y} + 80)) |
332 | done |
333 | |
334 | # last but not least gen a icon with some sys informations |
335 | local sysinfo |
336 | local hostname |
337 | local osversion |
338 | |
339 | osversion="$(< /etc/mageversion)" |
340 | hostname=$(mysqldo "select hostname from cfg_network where serial='${ALX_SERIAL}'") |
341 | sysinfo="Hostname: ${hostname} Serial: #${ALX_SERIAL} OS: alx-${osversion} Kernel: $(uname -r)" |
342 | |
343 | # now get the right position: |
344 | # restore orig values of xres |
345 | xres="$(( ${xres} + 120 ))" |
346 | # default y pos (full yres -22 = cur yres + 58 !) |
347 | yres="$(( ${yres} + 58 ))" |
348 | # middle of the screen |
349 | # (no txt - length required, xtdesk manage that itself) |
350 | xres="$(( ${xres} / 2))" |
351 | |
352 | generate_icon \ |
353 | --name "${sysinfo}" \ |
354 | --command "exit 0" \ |
355 | --icon "${ALX_SESSIONS_ICONS}/sysinfo.png" \ |
356 | --dest "${dest}/sysinfo.lnk" \ |
357 | --xres "${xres}" \ |
358 | --yres "${yres}" \ |
359 | --icon-width "1" \ |
360 | --icon-height "1" |
361 | } |
362 | |
363 | config_sessions() |
364 | { |
365 | local i |
366 | local all_ses_ids |
367 | local all_other_ids |
368 | local CONFIG |
369 | local screensaver_passwd_cmd |
370 | |
371 | # get all session ids from database |
372 | all_ses_ids=$(mysqldo "select id from cfg_sessions where serial='${ALX_SERIAL}'") |
373 | # get all other_menutiem ids from database |
374 | all_other_ids=$(mysqldo "select id from cfg_other_menuitems where serial='${ALX_SERIAL}'") |
375 | |
376 | # get screensaver settings |
377 | evaluate_table cfg_screensaver |
378 | # get autostart settings |
379 | evaluate_table cfg_autostart |
380 | |
381 | # now setup fluxbox for user station |
382 | |
383 | # create a fresh fluxbox directory |
384 | [ -d ${ALX_UNPRIV_HOME}/.fluxbox ] && rm -rf ${ALX_UNPRIV_HOME}/.fluxbox |
385 | install -d ${ALX_UNPRIV_HOME}/.fluxbox |
386 | |
387 | # now generate fluxbox config files |
388 | |
389 | # fluxbox main config |
390 | cat ${ALX_SKELETONS}/fluxbox/init > ${ALX_UNPRIV_HOME}/.fluxbox/init |
391 | |
392 | # fluxbox autostart |
393 | cat ${ALX_SKELETONS}/fluxbox/apps > ${ALX_UNPRIV_HOME}/.fluxbox/apps |
394 | |
395 | CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/apps" |
396 | # add screensaver |
397 | if [[ ! -z ${cfg_screensaver_screensaver} ]] && [[ ! -z ${cfg_screensaver_screensaver_timeout} ]] |
398 | then |
399 | if [[ -z ${cfg_screensaver_password} ]] || [[ ${cfg_screensaver_password} = NULL ]] |
400 | then |
401 | screensaver_passwd_cmd="-nolock" |
402 | else |
403 | screensaver_passwd_cmd="-cpasswd $(cryptpw -m des ${cfg_screensaver_password})" |
404 | fi |
405 | |
406 | addconfig "[startup] {nohup xautolock -time ${cfg_screensaver_timeout} -locker 'xlock -mode ${cfg_screensaver_screensaver} ${screensaver_passwd_cmd}' > /dev/null &}" |
407 | fi |
408 | |
409 | # add autostart session |
410 | if [[ ! -z ${cfg_autostart_session} ]] |
411 | then |
412 | # sleep one second to wait until busybox is fully initialized and the screen is really centered |
413 | addconfig "[startup] {sleep 1 && nohup nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_autostart_session}) &}" |
414 | fi |
415 | |
416 | # fluxbox hotkeys |
417 | cat ${ALX_SKELETONS}/fluxbox/keys > ${ALX_UNPRIV_HOME}/.fluxbox/keys |
418 | |
419 | # generate a fluxbox menu |
420 | CONFIG="${ALX_UNPRIV_HOME}/.fluxbox/menu" |
421 | clearconfig |
422 | |
423 | # fluxbox menu header |
424 | cat ${ALX_SKELETONS}/fluxbox/menu.header >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
425 | # now fix it with proper messages :P |
426 | local ver="$(< /etc/mageversion)" |
427 | sed -i "s:@CHANGEME@:alx-${ver} #${ALX_SERIAL}:g" ${ALX_UNPRIV_HOME}/.fluxbox/menu |
428 | # add a newline (maybe there is no crlf in the header) |
429 | addconfig |
430 | |
431 | # first generate session files |
432 | for i in ${all_ses_ids} |
433 | do |
434 | evaluate_table cfg_sessions "where serial='${ALX_SERIAL}' and id='${i}'" |
435 | generate_ica_session_file \ |
436 | --session "${cfg_sessions_session}" \ |
437 | --filename "$(fix_whitespaces ${cfg_sessions_filename})" \ |
438 | --username "${cfg_sessions_username}" \ |
439 | --password "${cfg_sessions_password}" \ |
440 | --domain "${cfg_sessions_domain}" \ |
441 | --server "${cfg_sessions_browseradrs}" |
442 | |
443 | # fluxbox menusession |
444 | addconfig "[exec] (${cfg_sessions_session}) {nice -n 19 wfica ${ALX_ICA_SESSIONS}/$(fix_whitespaces ${cfg_sessions_filename})}" |
445 | done |
446 | |
447 | # delete all progs |
448 | progsh_path="${ALX_UNPRIV_HOME}/.alxprogs" |
449 | [ -d ${progsh_path} ] && rm -rf ${progsh_path} |
450 | install -d ${progsh_path} |
451 | |
452 | # add other menuitems |
453 | for i in ${all_other_ids} |
454 | do |
455 | evaluate_table cfg_other_menuitems "where serial='${ALX_SERIAL}' and id='${i}'" |
456 | |
457 | # now echo config line for fluxbox-menu |
458 | # make it "configureable" :p |
459 | if [[ -n ${cfg_other_menuitems_workdir} ]] |
460 | then |
461 | workdir="--workdir ${cfg_other_menuitems_workdir}" |
462 | fi |
463 | if [[ -n ${cfg_other_menuitems_icon} ]] |
464 | then |
465 | cfg_other_menuitems_icon="<${cfg_other_menuitems_icon}>" |
466 | fi |
467 | |
468 | # gen prog startup wrapper |
469 | generate_program_sh \ |
470 | --name "${cfg_other_menuitems_name}" \ |
471 | --exec "${cfg_other_menuitems_exec}" \ |
472 | --param "${cfg_other_menuitems_param}" \ |
473 | --dest "${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})" \ |
474 | "${workdir}" |
475 | |
476 | addconfig "[exec] (${cfg_other_menuitems_name}) {${progsh_path}/$(fix_whitespaces ${cfg_other_menuitems_name})} ${cfg_other_menuitems_icon}" |
477 | done |
478 | |
479 | # fluxbox menu footer |
480 | cat ${ALX_SKELETONS}/fluxbox/menu.footer >> ${ALX_UNPRIV_HOME}/.fluxbox/menu |
481 | # add a newline (maybe there is no crlf in the footer) |
482 | addconfig |
483 | |
484 | # now it's a good time to generate *all* icons :) |
485 | generate_all_desktop_icons "${all_ses_ids}" "${all_other_ids}" |
486 | |
487 | # fix permissions |
488 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME} |
489 | chown ${ALX_UNPRIV_USER}:${ALX_UNPRIV_GROUP} ${ALX_UNPRIV_HOME}/.fluxbox |
490 | chmod 0755 ${ALX_UNPRIV_HOME}/.fluxbox |
491 | chmod 0755 ${ALX_UNPRIV_HOME}/.xtdesktop |
492 | chmod 0644 ${ALX_UNPRIV_HOME}/.xtdeskrc |
493 | } |