Contents of /mcore-src/trunk/mcore-tools/src/include/daemon.global.class.in
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Revision 2318 -
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Thu Jul 3 11:17:03 2014 UTC (10 years, 2 months ago) by niro
File size: 5223 byte(s)
Thu Jul 3 11:17:03 2014 UTC (10 years, 2 months ago) by niro
File size: 5223 byte(s)
-added is_provided() function
1 | # $Id$ |
2 | |
3 | # loads client classes from $MCORE_LIBDIR |
4 | load_classes() |
5 | { |
6 | local class |
7 | local classtype |
8 | |
9 | case $1 in |
10 | client|control) classtype="$1" ;; |
11 | *) die "Unknown classes type '$1'" ;; |
12 | esac |
13 | |
14 | # client specific |
15 | for class in $(find ${MCORE_LIBDIR}/include -type f -name \*.${classtype}.class) |
16 | do |
17 | include ${class} || eecho "error loading ${class}" |
18 | done |
19 | } |
20 | |
21 | # restarts the whole service via remote cmd |
22 | restart_service() |
23 | { |
24 | local pid |
25 | for pid in $(pidof sslsvd) |
26 | do |
27 | kill -SIGHUP ${pid} |
28 | done |
29 | } |
30 | |
31 | # stops the whole service via remote cmd |
32 | stop_service() |
33 | { |
34 | local pid |
35 | for pid in $(pidof sslsvd) |
36 | do |
37 | kill -SIGTERM ${pid} |
38 | done |
39 | } |
40 | |
41 | # # import_resource $table $serial $resource $value |
42 | # import_resource() |
43 | # { |
44 | # local table="$1" |
45 | # local serial="$2" |
46 | # local resource="$3" |
47 | # local value="$4" |
48 | # |
49 | # if [[ ${DEBUG} = 1 ]] |
50 | # then |
51 | # echo "${table}->${resource}=${value}" >> /root/lala.log |
52 | # echo "mysqldo \"update ${table} set ${resource}='${value}' where serial=${serial};\"" >> /root/lala.log |
53 | # fi |
54 | # |
55 | # mysql_insert "${table}",serial="${serial}","${resource}"="${value}" |
56 | # } |
57 | |
58 | # run_class $method $caller $argv1 $argv2 ... $argvN |
59 | run_class() |
60 | { |
61 | local method="${GLOBAL_ARGV[0]}" |
62 | local caller="${GLOBAL_ARGV[1]}" |
63 | local class |
64 | local cmd |
65 | local i |
66 | local count |
67 | |
68 | if valid_session |
69 | then |
70 | class="${caller%.*}" |
71 | cmd="${caller#*.}" |
72 | |
73 | # copy GLOBAL_ARGV to CLASS_ARGV array without method and caller.class |
74 | unset CLASS_ARGV |
75 | count="${#GLOBAL_ARGV[*]}" |
76 | for (( i=2; i<count; i++ )) |
77 | do |
78 | CLASS_ARGV[${i}-2]="${GLOBAL_ARGV[${i}]}" |
79 | done |
80 | |
81 | # decho "method=${method}" |
82 | # decho "caller=${caller}" |
83 | # decho "class=${class}" |
84 | # decho "cmd=${cmd}" |
85 | # decho "class argv=$(printf '\"%s\" ' ${CLASS_ARGV[*]}; printf '\n')" |
86 | |
87 | # check if class.cmd exist |
88 | if [[ ! -z $(typeset -f "${method}"_"${class}"_"${cmd}") ]] |
89 | then |
90 | "${method}"_"${class}"_"${cmd}" |
91 | else |
92 | eecho "unknown method '${method}' . class '${class}' . cmd '${cmd}'" |
93 | fi |
94 | else |
95 | invalid_session |
96 | fi |
97 | } |
98 | |
99 | help_topics() |
100 | { |
101 | local i |
102 | local topics |
103 | |
104 | topics=$(typeset -f | grep '^help_' | sed 's:help_\(.*\)\ .*():\1:' | sed 's:_:\.:' | sort) |
105 | mecho "Global commands:" |
106 | mecho "\timport - import settings to database" |
107 | mecho "\tget - shows current value for a settings" |
108 | mecho "\tset - sets value for a setting" |
109 | mecho "\tauth - authenticate to the daemon" |
110 | mecho "\tprovide - shows provides of a system" |
111 | mecho "\trequire - verify plugin requirements" |
112 | mecho "\treload - reloads all client classes plugins" |
113 | mecho "\trestart - restarts the daemon" |
114 | mecho "\tstop - stops the daemon" |
115 | mecho "\tnocolors - disable colors, useful for the webclient" |
116 | mecho "\tcolors - enable colors" |
117 | mecho "\tquiet - do not print any unecessary messages" |
118 | mecho "\thelp - shows help" |
119 | mecho "\tversion - prints version of the daemon" |
120 | mecho "\tquit - quits the connection to the server" |
121 | mecho |
122 | mecho "Help topics:" |
123 | for i in ${topics} |
124 | do |
125 | # excludes |
126 | case ${i} in |
127 | help_topics|topics) continue ;; |
128 | esac |
129 | |
130 | mecho "\t${i}" |
131 | done |
132 | mecho |
133 | mecho "Type 'help [topic]' for more information about every topic." |
134 | } |
135 | |
136 | require() |
137 | { |
138 | local requires="$@" |
139 | local i |
140 | |
141 | for i in ${requires} |
142 | do |
143 | # check for duplicate provides |
144 | if no_duplicate "${PROVIDE}" "${i}" |
145 | then |
146 | export REQUIRE="${REQUIRE} ${i}" |
147 | else |
148 | decho "duplicate provide '${i}' detected!" |
149 | fi |
150 | done |
151 | } |
152 | |
153 | verify_requirements() |
154 | { |
155 | local req |
156 | local prov |
157 | local missing |
158 | local sorted |
159 | |
160 | for req in ${REQUIRE} |
161 | do |
162 | # scan PROVIDE for dupes |
163 | # if a dupe is found, then requirement is fullfilled |
164 | # else add to missing |
165 | if no_duplicate "${PROVIDE}" "${req}" |
166 | then |
167 | missing="${missing} ${req}" |
168 | fi |
169 | done |
170 | |
171 | # sort them alpabetically |
172 | sorted=$(for i in ${REQUIRE}; do echo "${i}"; done | sort) |
173 | |
174 | # show missing and set the right retval |
175 | if [[ -z ${missing} ]] |
176 | then |
177 | # do not escape, or CRLFS get printed to screen too |
178 | rvecho ${sorted} |
179 | return 0 |
180 | else |
181 | for req in ${sorted} |
182 | do |
183 | if no_duplicate "${missing}" "$req" |
184 | then |
185 | # print normal |
186 | rvecho -n "${req} " |
187 | else |
188 | # print missing |
189 | eecho -n "${req} " |
190 | fi |
191 | done |
192 | # print CRLF |
193 | echo |
194 | return 1 |
195 | fi |
196 | } |
197 | |
198 | provide() |
199 | { |
200 | local provides="$@" |
201 | local i |
202 | |
203 | for i in ${provides} |
204 | do |
205 | # check for duplicate provides |
206 | if no_duplicate "${PROVIDE}" "${i}" |
207 | then |
208 | export PROVIDE="${PROVIDE} ${i}" |
209 | else |
210 | decho "duplicate provide '${i}' detected!" |
211 | fi |
212 | done |
213 | } |
214 | |
215 | print_provide() |
216 | { |
217 | local sorted |
218 | |
219 | # sort them alpabetically |
220 | sorted=$(for i in ${PROVIDE}; do echo "${i}"; done | sort) |
221 | # do not escape, or CRLFS get printed to screen too |
222 | rvecho ${sorted} |
223 | } |
224 | |
225 | is_provided() |
226 | { |
227 | local feature="$1" |
228 | local i |
229 | local retval |
230 | |
231 | retval=1 |
232 | for i in $(print_provide) |
233 | do |
234 | if [[ ${i} = ${feature} ]] |
235 | then |
236 | reval=0 |
237 | break |
238 | fi |
239 | done |
240 | |
241 | return "${retval}" |
242 | } |
243 | |
244 | help_daemon_mroot() |
245 | { |
246 | mecho "get daemon.mroot" |
247 | mecho " Prints current MROOT variable." |
248 | mecho |
249 | mecho "set daemon.mroot [path]" |
250 | mecho " set MROOT variable to given path." |
251 | } |
252 | |
253 | get_daemon_mroot() |
254 | { |
255 | rvecho "${MROOT}" |
256 | } |
257 | |
258 | set_daemon_mroot() |
259 | { |
260 | local path=$1 |
261 | |
262 | if [[ -d ${path} ]] |
263 | then |
264 | export MROOT="${path}" |
265 | decho "MROOT='${MROOT}' is set." |
266 | else |
267 | eecho "Path '${path}' does not exist. MROOT not set." |
268 | fi |
269 | } |
270 | |
271 | print_version() |
272 | { |
273 | echo "mcored-$(<${MCORE_LIBDIR}/VERSION)" |
274 | } |