Contents of /mcore-src/trunk/mcore-tools/src/include/daemon.global.class
Parent Directory | Revision Log
Revision 2030 -
(show annotations)
(download)
Mon Aug 13 11:42:52 2012 UTC (11 years, 9 months ago) by niro
Original Path: mcore-src/trunk/mcore-tools/daemon/include/daemon.global.class
File size: 7863 byte(s)
Mon Aug 13 11:42:52 2012 UTC (11 years, 9 months ago) by niro
Original Path: mcore-src/trunk/mcore-tools/daemon/include/daemon.global.class
File size: 7863 byte(s)
-use find to fix some annoying error messages and fixed variable declaration
1 | # $Id$ |
2 | |
3 | # loads client classes from $MCLIBDIR |
4 | load_client_classes() |
5 | { |
6 | local i |
7 | |
8 | # client specific |
9 | for i in $(find ${MCLIBDIR}/include -type f -name \*.client.class) |
10 | do |
11 | source ${i} || eecho "error loading ${i}" |
12 | done |
13 | } |
14 | |
15 | # restarts the whole service via remote cmd |
16 | restart_service() |
17 | { |
18 | local pid |
19 | for pid in $(pidof sslsvd) |
20 | do |
21 | kill -SIGHUP ${pid} |
22 | done |
23 | } |
24 | |
25 | # stops the whole service via remote cmd |
26 | stop_service() |
27 | { |
28 | local pid |
29 | for pid in $(pidof sslsvd) |
30 | do |
31 | kill -15 ${pid} |
32 | sleep 1 |
33 | kill -9 ${pid} |
34 | done |
35 | } |
36 | |
37 | # # import_resource $table $serial $resource $value |
38 | # import_resource() |
39 | # { |
40 | # local table="$1" |
41 | # local serial="$2" |
42 | # local resource="$3" |
43 | # local value="$4" |
44 | # |
45 | # if [[ ${DEBUG} = 1 ]] |
46 | # then |
47 | # echo "${table}->${resource}=${value}" >> /root/lala.log |
48 | # echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log |
49 | # fi |
50 | # |
51 | # mysql_insert "${table}",serial="${serial}","${resource}"="${value}" |
52 | # } |
53 | |
54 | # run_class $method $caller $argv1 $argv2 ... $argvN |
55 | run_class() |
56 | { |
57 | local method="$1" |
58 | local caller="$2" |
59 | local class |
60 | local cmd |
61 | local argv |
62 | |
63 | if valid_session |
64 | then |
65 | class="${caller%.*}" |
66 | cmd="${caller#*.}" |
67 | argv="${@/${caller}/}" # remove caller |
68 | argv="${argv/${method}/}" # remove method |
69 | |
70 | # echo "method=${method}" |
71 | # echo "caller=${caller}" |
72 | # echo "class=${class}" |
73 | # echo "cmd=${cmd}" |
74 | # echo "argv=${argv}" |
75 | |
76 | # check if class.cmd exist |
77 | if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]] |
78 | then |
79 | "${method}"_"${class}"_"${cmd}" ${argv} |
80 | else |
81 | eecho "unkown method '${method}' . class '${class}' . cmd '${cmd}'" |
82 | fi |
83 | else |
84 | invalid_session |
85 | fi |
86 | } |
87 | |
88 | help_topics() |
89 | { |
90 | local i |
91 | local topics |
92 | |
93 | topics=$(typeset -f | grep '^help_' | sed 's:help_\(.*\)\ .*():\1:' | sed 's:_:\.:' | sort) |
94 | mecho "Global commands:" |
95 | mecho "\timport - import settings to database" |
96 | mecho "\tget - shows current value for a settings" |
97 | mecho "\tset - sets value for a setting" |
98 | mecho "\tauth - authenticate to the daemon" |
99 | mecho "\tprovide - shows provides of a system" |
100 | mecho "\trequire - verify plugin requirements" |
101 | mecho "\treload - reloads all client classes plugins" |
102 | mecho "\trestart - restarts the daemon" |
103 | mecho "\tstop - stops the daemon" |
104 | mecho "\tnocolors - disable colors, useful for the webclient" |
105 | mecho "\tcolors - enable colors" |
106 | mecho "\tquiet - do not print any unecessary messages" |
107 | mecho "\thelp - shows help" |
108 | mecho "\tquit - quits the connection to the server" |
109 | mecho |
110 | mecho "Help topics:" |
111 | for i in ${topics} |
112 | do |
113 | # excludes |
114 | case ${i} in |
115 | help_topics|topics) continue ;; |
116 | esac |
117 | |
118 | mecho "\t${i}" |
119 | done |
120 | mecho |
121 | mecho "Type 'help [topic]' for more information about every topic." |
122 | } |
123 | |
124 | # on newer xorg-servers root is not allowed to run progs in a user session |
125 | x11runas() |
126 | { |
127 | if [[ -n $(pidof X) ]] |
128 | then |
129 | su - "${MCORE_UNPRIV_USER}" -c "DISPLAY=${MCORE_XORG_DISPLAY} $@" |
130 | fi |
131 | } |
132 | |
133 | addconfig() |
134 | { |
135 | local opts |
136 | |
137 | if [[ -z ${CONFIG} ]] |
138 | then |
139 | eecho "You must define \$CONFIG varibale first!" |
140 | return 1 |
141 | fi |
142 | |
143 | if [[ ! -d $(dirname ${CONFIG}) ]] |
144 | then |
145 | install -d $(dirname ${CONFIG}) |
146 | fi |
147 | |
148 | # check for opts |
149 | case $1 in |
150 | -n) shift; opts=" -n" ;; |
151 | -e) shift; opts=" -e" ;; |
152 | esac |
153 | |
154 | echo ${opts} "$@" >> ${CONFIG} |
155 | } |
156 | |
157 | clearconfig() |
158 | { |
159 | if [[ -z ${CONFIG} ]] |
160 | then |
161 | eecho "You must define \$CONFIG varibale first!" |
162 | return 1 |
163 | fi |
164 | |
165 | if [[ ! -d $(dirname ${CONFIG}) ]] |
166 | then |
167 | install -d $(dirname ${CONFIG}) |
168 | fi |
169 | : > ${CONFIG} |
170 | } |
171 | |
172 | # no_duplicate $list $item |
173 | no_duplicate() |
174 | { |
175 | local i |
176 | local list="$1" |
177 | local item="$2" |
178 | |
179 | for i in ${list} |
180 | do |
181 | [[ ${i} = ${item} ]] && return 1 |
182 | done |
183 | |
184 | return 0 |
185 | } |
186 | |
187 | require() |
188 | { |
189 | local requires="$@" |
190 | local i |
191 | |
192 | for i in ${requires} |
193 | do |
194 | # check for duplicate provides |
195 | if no_duplicate "${PROVIDE}" "${i}" |
196 | then |
197 | export REQUIRE="${REQUIRE} ${i}" |
198 | else |
199 | decho "duplicate provide '${i}' detected!" |
200 | fi |
201 | done |
202 | } |
203 | |
204 | verify_requirements() |
205 | { |
206 | local req |
207 | local prov |
208 | local missing |
209 | local sorted |
210 | |
211 | for req in ${REQUIRE} |
212 | do |
213 | # scan PROVIDE for dupes |
214 | # if a dupe is found, then requirement is fullfilled |
215 | # else add to missing |
216 | if no_duplicate "${PROVIDE}" "${req}" |
217 | then |
218 | missing="${missing} ${req}" |
219 | fi |
220 | done |
221 | |
222 | # sort them alpabetically |
223 | sorted=$(for i in ${REQUIRE}; do echo "${i}"; done | sort) |
224 | |
225 | # show missing and set the right retval |
226 | if [[ -z ${missing} ]] |
227 | then |
228 | rvecho "${sorted}" |
229 | return 0 |
230 | else |
231 | for req in ${sorted} |
232 | do |
233 | if no_duplicate "${missing}" "$req" |
234 | then |
235 | # print normal |
236 | rvecho -n " ${req}" |
237 | else |
238 | # print missing |
239 | eecho -n " ${req}" |
240 | fi |
241 | done |
242 | return 1 |
243 | fi |
244 | } |
245 | |
246 | provide() |
247 | { |
248 | local provides="$@" |
249 | local i |
250 | |
251 | for i in ${provides} |
252 | do |
253 | # check for duplicate provides |
254 | if no_duplicate "${PROVIDE}" "${i}" |
255 | then |
256 | export PROVIDE="${PROVIDE} ${i}" |
257 | else |
258 | decho "duplicate provide '${i}' detected!" |
259 | fi |
260 | done |
261 | } |
262 | |
263 | print_provide() |
264 | { |
265 | local sorted |
266 | |
267 | # sort them alpabetically |
268 | sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort) |
269 | # do not escape, or CRLFS get printed to screen too |
270 | rvecho ${sorted} |
271 | } |
272 | |
273 | # message only echo | disabled in quiet mode |
274 | mecho() |
275 | { |
276 | local COLCYAN="\033[1;36m" |
277 | local COLDEFAULT="\033[0m" |
278 | local opts |
279 | local webcrlf |
280 | |
281 | # print nothing if quiet mode was requested |
282 | [[ ${QUIET} = true ]] && return |
283 | |
284 | if [[ ${NOCOLORS} = true ]] |
285 | then |
286 | COLCYAN="" |
287 | COLDEFAULT="" |
288 | fi |
289 | |
290 | [[ ${WEBCRLF} = true ]] && webcrlf="<br>" |
291 | |
292 | # respect -n |
293 | case $1 in |
294 | -n) shift; opts="n" ;; |
295 | esac |
296 | |
297 | echo -e${opts} "${COLCYAN}$@${COLDEFAULT}${webcrlf}" |
298 | } |
299 | |
300 | # prints error messages | enabled even in quiet mode |
301 | eecho() |
302 | { |
303 | local COLRED="\033[1;31m" |
304 | local COLDEFAULT="\033[0m" |
305 | local opts |
306 | local webcrlf |
307 | |
308 | if [[ ${NOCOLORS} = true ]] |
309 | then |
310 | COLRED="" |
311 | COLDEFAULT="" |
312 | fi |
313 | |
314 | [[ ${WEBCRLF} = true ]] && webcrlf="<br>" |
315 | |
316 | # respect -n |
317 | case $1 in |
318 | -n) shift; opts="n" ;; |
319 | esac |
320 | |
321 | echo -e${opts} "${COLRED}$@${COLDEFAULT}${webcrlf}" |
322 | } |
323 | |
324 | # prints return values of get | enabled even in quiet mode |
325 | rvecho() |
326 | { |
327 | local COLPURPLE="\033[1;35m" |
328 | local COLDEFAULT="\033[0m" |
329 | local opts |
330 | local webcrlf |
331 | |
332 | if [[ ${NOCOLORS} = true ]] |
333 | then |
334 | COLPURPLE="" |
335 | COLDEFAULT="" |
336 | fi |
337 | |
338 | [[ ${WEBCRLF} = true ]] && webcrlf="<br>" |
339 | |
340 | # respect -n |
341 | case $1 in |
342 | -n) shift; opts="n" ;; |
343 | esac |
344 | |
345 | echo -e${opts} "${COLPURPLE}$@${COLDEFAULT}${webcrlf}" |
346 | } |
347 | |
348 | # prints debug messages if requested | enabled even in quiet mode |
349 | decho() |
350 | { |
351 | # print nothing if debug mode was *not* requested |
352 | [[ ${DEBUG} != 1 ]] && return |
353 | |
354 | eecho "DEBUG: ${@}" |
355 | } |
356 | |
357 | path_not_empty() |
358 | { |
359 | local path="$1" |
360 | [[ -z ${path} ]] && eecho "path_not_empty(): no path given!" && return 1 |
361 | |
362 | # return ERR if path does not exist |
363 | [[ ! -d ${path} ]] && return 1 |
364 | # return ERR if path empty |
365 | [[ -z $(find "${path}" -mindepth 1 -maxdepth 1) ]] && return 1 |
366 | |
367 | # every thing went ok, directory not empty |
368 | return 0 |
369 | } |
370 | |
371 | help_daemon_mroot() |
372 | { |
373 | mecho "get daemon.mroot" |
374 | mecho " Prints current MROOT variable." |
375 | mecho |
376 | mecho "set daemon.mroot [path]" |
377 | mecho " set MROOT variable to given path." |
378 | } |
379 | |
380 | get_daemon_mroot() |
381 | { |
382 | rvecho "${MROOT}" |
383 | } |
384 | |
385 | set_daemon_mroot() |
386 | { |
387 | local path=$1 |
388 | |
389 | if [[ -d ${path} ]] |
390 | then |
391 | export MROOT="${path}" |
392 | decho "MROOT='${MROOT}' is set." |
393 | else |
394 | eecho "Path '${path}' does not exist. MROOT not set." |
395 | fi |
396 | } |
397 | |
398 | list_files_in_directory() |
399 | { |
400 | local i |
401 | local retval |
402 | local path |
403 | local opts |
404 | local type |
405 | |
406 | # basic getops |
407 | for i in $* |
408 | do |
409 | case $1 in |
410 | -mindepth) shift; opts+=" -mindepth $1" ;; |
411 | -maxdepth) shift; opts+=" -maxdepth $1" ;; |
412 | -type) shift; type="$1" ;; |
413 | '') continue ;; |
414 | *) path="$1" ;; |
415 | esac |
416 | shift |
417 | done |
418 | |
419 | if [[ -z ${path} ]] |
420 | then |
421 | eecho "No path given." |
422 | return 1 |
423 | fi |
424 | |
425 | if [[ ! -d ${path} ]] |
426 | then |
427 | eecho "Directory '${path}' does not exist." |
428 | return 1 |
429 | fi |
430 | |
431 | # default to files |
432 | [[ -z ${type} ]] && type=f |
433 | |
434 | for i in $(find ${path} ${opts} -type ${type} | sort) |
435 | do |
436 | if [[ -z ${retval} ]] |
437 | then |
438 | retval="$(basename ${i})" |
439 | else |
440 | retval="${retval} $(basename ${i})" |
441 | fi |
442 | done |
443 | |
444 | rvecho "${retval}" |
445 | } |