Contents of /trunk/mage/usr/lib/mage/convert_databases.sh
Parent Directory | Revision Log
Revision 487 -
(show annotations)
(download)
(as text)
Tue May 1 11:46:52 2007 UTC (17 years, 5 months ago) by niro
File MIME type: application/x-sh
File size: 11212 byte(s)
Tue May 1 11:46:52 2007 UTC (17 years, 5 months ago) by niro
File MIME type: application/x-sh
File size: 11212 byte(s)
-added database conversion script
1 | #!/bin/bash |
2 | |
3 | source /etc/mage.rc.global |
4 | source /etc/mage.rc |
5 | |
6 | |
7 | #### fixups #### |
8 | MLIBDIR=/home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage |
9 | INSTALLDB=/var/db/mage |
10 | ################# |
11 | |
12 | source ${MLIBDIR}/mage4.functions.sh |
13 | source ${MLIBDIR}/sql_functions.sh |
14 | |
15 | die() |
16 | { |
17 | echo -e "Exited ${BASH_SOURCE} at line no ${BASH_LINENO}." |
18 | echo -e "$@" |
19 | exit 1 |
20 | } |
21 | |
22 | sql() |
23 | { |
24 | local sqlcmd="$*" |
25 | [[ -z ${sqlcmd} ]] && die "no sqlcmd given." |
26 | |
27 | sqlite3 -nullvalue 'NULL' -list -separator '|' ${DBFILE} << EOF || die "error running '$@'" |
28 | ${sqlcmd}; |
29 | EOF |
30 | } |
31 | |
32 | create_database_layout() |
33 | { |
34 | sql "create table categories(id integer primary key, pcat text unique)" |
35 | sql "create table packages(id integer primary key, |
36 | pname text, |
37 | pver text, |
38 | pbuild text, |
39 | pcat_id numeric, |
40 | state text, |
41 | provide text, |
42 | pkgtype text |
43 | )" |
44 | sql "create table depends(id integer primary key, pkg_id numeric, relation text, pcat_id numeric, pname text, pver text, pbuild text)" |
45 | sql "create table sdepends(id integer primary key, pkg_id numeric, relation text, pcat_id numeric, pname text, pver text, pbuild text)" |
46 | sql "create table packages_info(id integer primary key, pkg_id numeric, arch text, md5 text, mtime numeric, homepage text, description text, size numeric)" |
47 | #sql "create table packages_content(id integer primary key, pkginfo_id numeric, char text, dirs text, files text, pipes text, symlinks text)" |
48 | sql "create table packages_content(id integer primary key, pkginfo_id numeric, char blob, dirs blob, files blob, pipes blob, symlinks blob)" |
49 | sql "create table packages_routines(id integer primary key, |
50 | pkg_id numeric, |
51 | mincludes text, |
52 | preinstall text, |
53 | postinstall text, |
54 | preremove text, |
55 | postremove text, |
56 | extra_functions text, |
57 | extra_vars text)" |
58 | } |
59 | |
60 | convert_mage_db() |
61 | { |
62 | local i |
63 | local magefile |
64 | local pcat |
65 | local pname |
66 | local pver |
67 | local pbuild |
68 | local pcatid |
69 | local state |
70 | local preinstall |
71 | local postinstall |
72 | local preremove |
73 | local postremove |
74 | local pkgid |
75 | local dep |
76 | local PKGNAME |
77 | local STATE |
78 | local DESCRIPTION |
79 | local HOMEPAGE |
80 | local DEPEND |
81 | local SDEPEND |
82 | local PROVIDE |
83 | local PKGTYPE |
84 | local preinstall |
85 | local postinstall |
86 | local preremove |
87 | local postremove |
88 | local sym |
89 | local depname |
90 | local depver |
91 | local depbuild |
92 | local depcat |
93 | local depcatid |
94 | local md5file |
95 | local md5sum |
96 | |
97 | # create categories |
98 | for i in virtual ${MAGEDIR}/* |
99 | do |
100 | pcat="$(basename ${i})" |
101 | case ${pcat} in |
102 | include|profiles) continue;; |
103 | esac |
104 | |
105 | sql "insert into categories (pcat) values('${pcat}')" |
106 | done |
107 | |
108 | # create packages |
109 | for magefile in $(find ${MAGEDIR} -type f -name *.mage| sort) |
110 | do |
111 | case ${DEBUG} in |
112 | 1|true) echo "converting ${magefile}" ;; |
113 | esac |
114 | pcat="$(magename2pcat ${magefile})" |
115 | pname="$(magename2pname ${magefile})" |
116 | pver="$(magename2pver ${magefile})" |
117 | pbuild="$(magename2pbuild ${magefile})" |
118 | # substitute r from pbuild |
119 | pbuild="${pbuild/r/}" |
120 | |
121 | source ${magefile} |
122 | |
123 | pcatid=$(sql "select id from categories where pcat='${pcat}'") |
124 | sql "insert into packages( |
125 | pname, |
126 | pver, |
127 | pbuild, |
128 | pcat_id, |
129 | state, |
130 | provide, |
131 | pkgtype |
132 | ) |
133 | values( |
134 | '${pname}', |
135 | '${pver}', |
136 | '${pbuild}', |
137 | '${pcatid}', |
138 | '${STATE}', |
139 | '${PROVIDE}', |
140 | '${PKGTYPE}' |
141 | )" |
142 | |
143 | pkgid=$(sql "select id from packages where pname='${pname}' and pver='${pver}' and pbuild='${pbuild}'") |
144 | # depends |
145 | while read sym dep |
146 | do |
147 | [[ -z ${dep} ]] && continue |
148 | depcat="$(dep2pcat ${dep})" |
149 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
150 | depname="$(dep2pname ${dep})" |
151 | depver="$(dep2pver ${dep})" |
152 | sql "insert into depends(pkg_id, |
153 | relation, |
154 | pcat_id, |
155 | pname, |
156 | pver, |
157 | pbuild) |
158 | values('${pkgid}', |
159 | '${sym}', |
160 | '${depcatid}', |
161 | '${depname}', |
162 | '${depver}', |
163 | '${depbuild}')" |
164 | done << EOF |
165 | ${DEPEND} |
166 | EOF |
167 | # sdepends |
168 | while read sym dep |
169 | do |
170 | [[ -z ${dep} ]] && continue |
171 | depcat="$(dep2pcat ${dep})" |
172 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
173 | depname="$(dep2pname ${dep})" |
174 | depver="$(dep2pver ${dep})" |
175 | sql "insert into sdepends(pkg_id, |
176 | relation, |
177 | pcat_id, |
178 | pname, |
179 | pver, |
180 | pbuild) |
181 | values('${pkgid}', |
182 | '${sym}', |
183 | '${depcatid}', |
184 | '${depname}', |
185 | '${depver}', |
186 | '${depbuild}')" |
187 | done << EOF |
188 | ${SDEPEND} |
189 | EOF |
190 | |
191 | for arch in i686 x86_64 |
192 | do |
193 | md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pname}-${pver}-${arch}-r${pbuild}.md5" |
194 | [[ -f ${md5file} ]] && md5sum="$(cat ${md5file} | cut -d' ' -f1)" |
195 | |
196 | # fix descriptions |
197 | DESCRIPTION="$(echo ${DESCRIPTION} | sed s:\':\'\':g)" |
198 | |
199 | sql "insert into packages_info(pkg_id, arch, md5, description, homepage) |
200 | values('${pkgid}','${arch}','${md5sum}','${DESCRIPTION}','${HOMEPAGE}')" |
201 | done |
202 | |
203 | mincludes="$(grep -r 'minclude ' ${magefile} | cut -d: -f2 | sed s:minclude\ ::)" |
204 | |
205 | # install routines & includes |
206 | sql "insert into packages_routines(pkg_id, |
207 | mincludes, |
208 | postinstall, |
209 | preinstall, |
210 | preremove, |
211 | postremove) |
212 | values('${pkgid}', |
213 | '${mincludes}', |
214 | '$(typeset -f postinstall | sed s:\':\'\':g)', |
215 | '$(typeset -f preinstall | sed s:\':\'\':g)', |
216 | '$(typeset -f preremove | sed s:\':\'\':g)', |
217 | '$(typeset -f postremove | sed s:\':\'\':g)')" |
218 | |
219 | unset PKGNAME |
220 | unset DEPEND |
221 | unset SDEPEND |
222 | unset PROVIDE |
223 | |
224 | # unset these functions |
225 | unset -f preinstall |
226 | unset -f postinstall |
227 | unset -f preremove |
228 | unset -f postremove |
229 | done |
230 | } |
231 | |
232 | |
233 | convert_install_db() |
234 | { |
235 | local i |
236 | local magefile |
237 | local pcat |
238 | local pname |
239 | local pver |
240 | local pbuild |
241 | local pcatid |
242 | local state |
243 | local preinstall |
244 | local postinstall |
245 | local preremove |
246 | local postremove |
247 | local pkgid |
248 | local dep |
249 | local PKGNAME |
250 | local STATE |
251 | local DESCRIPTION |
252 | local HOMEPAGE |
253 | local DEPEND |
254 | local SDEPEND |
255 | local PROVIDE |
256 | local PKGTYPE |
257 | local preinstall |
258 | local postinstall |
259 | local preremove |
260 | local postremove |
261 | local sym |
262 | local depname |
263 | local depver |
264 | local depbuild |
265 | local depcat |
266 | local depcatid |
267 | local md5file |
268 | local md5sum |
269 | local pkginfoid |
270 | local entrydir |
271 | |
272 | # create categories |
273 | for i in virtual ${INSTALLDB}/* |
274 | do |
275 | pcat="$(basename ${i})" |
276 | case ${pcat} in |
277 | include|profiles) continue;; |
278 | esac |
279 | |
280 | sql "insert into categories (pcat) values('${pcat}')" |
281 | done |
282 | |
283 | # create packages |
284 | for magefile in $(find ${INSTALLDB} -type f -name *.mage| sort) |
285 | do |
286 | case ${DEBUG} in |
287 | 1|true) echo "converting ${magefile}" ;; |
288 | esac |
289 | |
290 | pcat="$(magename2pcat ${magefile})" |
291 | pname="$(magename2pname ${magefile})" |
292 | pver="$(magename2pver ${magefile})" |
293 | pbuild="$(magename2pbuild ${magefile})" |
294 | # substitute r from pbuild |
295 | pbuild="${pbuild/r/}" |
296 | |
297 | source ${magefile} |
298 | |
299 | pcatid=$(sql "select id from categories where pcat='${pcat}'") |
300 | sql "insert into packages( |
301 | pname, |
302 | pver, |
303 | pbuild, |
304 | pcat_id, |
305 | state, |
306 | provide, |
307 | pkgtype |
308 | ) |
309 | values( |
310 | '${pname}', |
311 | '${pver}', |
312 | '${pbuild}', |
313 | '${pcatid}', |
314 | '${STATE}', |
315 | '${PROVIDE}', |
316 | '${PKGTYPE}' |
317 | )" |
318 | |
319 | pkgid=$(sql "select id from packages where pname='${pname}' and pver='${pver}' and pbuild='${pbuild}'") |
320 | # depends |
321 | while read sym dep |
322 | do |
323 | [[ -z ${dep} ]] && continue |
324 | depcat="$(dep2pcat ${dep})" |
325 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
326 | depname="$(dep2pname ${dep})" |
327 | depver="$(dep2pver ${dep})" |
328 | sql "insert into depends(pkg_id, |
329 | relation, |
330 | pcat_id, |
331 | pname, |
332 | pver, |
333 | pbuild) |
334 | values('${pkgid}', |
335 | '${sym}', |
336 | '${depcatid}', |
337 | '${depname}', |
338 | '${depver}', |
339 | '${depbuild}')" |
340 | done << EOF |
341 | ${DEPEND} |
342 | EOF |
343 | # sdepends |
344 | while read sym dep |
345 | do |
346 | [[ -z ${dep} ]] && continue |
347 | depcat="$(dep2pcat ${dep})" |
348 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
349 | depname="$(dep2pname ${dep})" |
350 | depver="$(dep2pver ${dep})" |
351 | sql "insert into sdepends(pkg_id, |
352 | relation, |
353 | pcat_id, |
354 | pname, |
355 | pver, |
356 | pbuild) |
357 | values('${pkgid}', |
358 | '${sym}', |
359 | '${depcatid}', |
360 | '${depname}', |
361 | '${depver}', |
362 | '${depbuild}')" |
363 | done << EOF |
364 | ${SDEPEND} |
365 | EOF |
366 | |
367 | DESCRIPTION="$(echo ${DESCRIPTION} | sed s:\':\'\':g)" |
368 | sql "insert into packages_info(pkg_id, arch, md5, description, homepage) |
369 | values('${pkgid}','${ARCH}','${md5sum}','${DESCRIPTION}','${HOMEPAGE}')" |
370 | |
371 | |
372 | # install routines & includes |
373 | sql "insert into packages_routines(pkg_id, |
374 | mincludes, |
375 | postinstall, |
376 | preinstall, |
377 | preremove, |
378 | postremove) |
379 | values('${pkgid}', |
380 | '${mincludes}', |
381 | '$(typeset -f postinstall | sed s:\':\'\':g)', |
382 | '$(typeset -f preinstall | sed s:\':\'\':g)', |
383 | '$(typeset -f preremove | sed s:\':\'\':g)', |
384 | '$(typeset -f postremove | sed s:\':\'\':g)')" |
385 | |
386 | #### #### |
387 | # record contents # |
388 | #### #### |
389 | pkginfoid=$(sql "select id from packages_info where pkg_id='${pkgid}' and arch='${ARCH}'") |
390 | entrydir="$(dirname ${magefile})" |
391 | # sql "insert into packages_content(pkginfo_id, |
392 | # char, |
393 | # dirs, |
394 | # files, |
395 | # pipes, |
396 | # symlinks) |
397 | # values('${pkginfoid}', |
398 | # '$(< ${entrydir}/.char)', |
399 | # '$(< ${entrydir}/.dirs)', |
400 | # '$(< ${entrydir}/.files)', |
401 | # '$(< ${entrydir}/.pipes)', |
402 | # '$(< ${entrydir}/.symlinks)')" |
403 | sql "insert into packages_content(pkginfo_id, |
404 | char, |
405 | dirs, |
406 | files, |
407 | pipes, |
408 | symlinks) |
409 | values('${pkginfoid}', |
410 | 'records/${pkginfoid}/char.bz2', |
411 | 'records/${pkginfoid}/dirs.bz2', |
412 | 'records/${pkginfoid}/files.bz2', |
413 | 'records/${pkginfoid}/pipes.bz2', |
414 | 'records/${pkginfoid}/symlinks.bz2')" |
415 | # create compressed content files |
416 | local entryfile |
417 | for entryfile in char dirs files pipes symlinks |
418 | do |
419 | install -d $(dirname ${DBFILE})/records/${pkginfoid} |
420 | cat ${entrydir}/.${entryfile} | bzip2 -9 >> $(dirname ${DBFILE})/records/${pkginfoid}/${entryfile}.bz2 |
421 | done |
422 | |
423 | unset PKGNAME |
424 | unset DEPEND |
425 | unset SDEPEND |
426 | unset PROVIDE |
427 | |
428 | # unset these functions |
429 | unset -f preinstall |
430 | unset -f postinstall |
431 | unset -f preremove |
432 | unset -f postremove |
433 | done |
434 | } |
435 | |
436 | convert_virtual_defaults() |
437 | { |
438 | local virtual |
439 | local package |
440 | local vcat |
441 | local vname |
442 | local pcat |
443 | local pname |
444 | |
445 | sql "create table virtual_defaults(id integer primary key, vcat text,vname text, pcat text, pname text)" |
446 | |
447 | while read virtual package |
448 | do |
449 | vcat="$(dirname ${virtual})" |
450 | vname="$(basename ${virtual})" |
451 | pcat="$(dirname ${package})" |
452 | pname="$(basename ${package})" |
453 | |
454 | sql "insert into virtual_defaults(vcat,vname,pcat,pname) values('${vcat}','${vname}','${pcat}','${pname}')" |
455 | done < /etc/mage-profile/virtuals.defaults |
456 | } |
457 | |
458 | |
459 | # packages db |
460 | #DBFILE=/home/tjoke/DATABASES/mage6.sql |
461 | #create_database_layout |
462 | #convert_mage_db |
463 | |
464 | # virtual default |
465 | #DBFILE=/home/tjoke/DATABASES/virtuals6.sql |
466 | #convert_virtual_defaults |
467 | |
468 | # # install db |
469 | # DBFILE=/home/tjoke/DATABASES/install6.sql |
470 | # create_database_layout |
471 | # convert_install_db |
472 | |
473 | |
474 | METHOD="$1" |
475 | DBFILE="$2" |
476 | |
477 | [[ -z ${METHOD} ]] && die "No method given. Use --install, --packages or --virtual for your appropiate task" |
478 | [[ -z ${DBFILE} ]] && die "No database given." |
479 | |
480 | case $1 in |
481 | --install|-i) |
482 | create_database_layout |
483 | convert_install_db |
484 | ;; |
485 | --packages|-p) |
486 | create_database_layout |
487 | convert_mage_db |
488 | ;; |
489 | --virtuals|-v) |
490 | convert_virtual_defaults |
491 | ;; |
492 | *) die "Unkown method." ;; |
493 | esac |
Properties
Name | Value |
---|---|
svn:executable | * |