Contents of /tags/mage-0_4_113/usr/lib/mage/convert_databases_meta.sh
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Tue May 22 14:21:35 2018 UTC (6 years, 4 months ago) by niro
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Tue May 22 14:21:35 2018 UTC (6 years, 4 months ago) by niro
File MIME type: application/x-sh
File size: 13022 byte(s)
tagged 'mage-0_4_113'
1 | #!/bin/bash |
2 | |
3 | : ${MAGERC="/etc/mage.rc"} |
4 | |
5 | source /etc/mage.rc.global |
6 | source ${MAGERC} |
7 | source ${MLIBDIR}/mage4.functions.sh |
8 | source ${MLIBDIR}/smage2.functions.sh |
9 | |
10 | #### fixups #### |
11 | METADIR=/var/cache/mage/meta |
12 | ################# |
13 | |
14 | source ${MLIBDIR}/sql_functions.sh |
15 | |
16 | die() |
17 | { |
18 | echo -e "Exited ${BASH_SOURCE} at line no ${BASH_LINENO}." |
19 | echo -e "$@" |
20 | exit 1 |
21 | } |
22 | |
23 | sql() |
24 | { |
25 | local sqlcmd="$*" |
26 | [[ -z ${sqlcmd} ]] && die "no sqlcmd given." |
27 | |
28 | sqlite3 -nullvalue 'NULL' -list -separator '|' ${DBFILE} << EOF || die "error running '$@'" |
29 | ${sqlcmd}; |
30 | EOF |
31 | } |
32 | |
33 | create_database_layout() |
34 | { |
35 | sql "create table categories(id integer primary key, pcat text unique)" |
36 | sql "create table packages(id integer primary key, |
37 | pname text, |
38 | pver text, |
39 | pbuild text, |
40 | pcat_id numeric, |
41 | state text, |
42 | provide text, |
43 | pkgtype text |
44 | )" |
45 | sql "create table depends(id integer primary key, pkg_id numeric, relation text, pcat_id numeric, pname text, pver text, pbuild text)" |
46 | sql "create table sdepends(id integer primary key, pkg_id numeric, relation text, pcat_id numeric, pname text, pver text, pbuild text)" |
47 | sql "create table packages_info(id integer primary key, pkg_id numeric, arch text, md5 text, mtime numeric, homepage text, description text, size numeric)" |
48 | #sql "create table packages_content(id integer primary key, pkginfo_id numeric, char text, dirs text, files text, pipes text, symlinks text)" |
49 | sql "create table packages_content(id integer primary key, pkginfo_id numeric, char blob, dirs blob, files blob, pipes blob, symlinks blob)" |
50 | sql "create table packages_routines(id integer primary key, |
51 | pkg_id numeric, |
52 | mincludes text, |
53 | preinstall numeric, |
54 | postinstall numeric, |
55 | preremove numeric, |
56 | postremove numeric, |
57 | script text)" |
58 | } |
59 | |
60 | convert_meta_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 pkgid |
71 | local dep |
72 | local descriptiom |
73 | local homepage |
74 | local provide |
75 | local pkgtype |
76 | local preinstall |
77 | local postinstall |
78 | local preremove |
79 | local postremove |
80 | local sym |
81 | local depname |
82 | local depver |
83 | local depbuild |
84 | local depcat |
85 | local depcatid |
86 | local md5file |
87 | local md5sum |
88 | |
89 | # create categories |
90 | cat ${SMAGESCRIPTSDIR}/.known_categories | while read pcat |
91 | do |
92 | case ${pcat} in |
93 | include|profiles) continue;; |
94 | esac |
95 | |
96 | sql "insert into categories (pcat) values('${pcat}')" |
97 | done |
98 | |
99 | # create packages |
100 | for pkg in $(find ${METADIR} -mindepth 2 -maxdepth 2 -type d | sort) |
101 | do |
102 | case ${DEBUG} in |
103 | 1|true) echo "converting ${pkg}" ;; |
104 | esac |
105 | pcat="$(sed -n '2p' ${pkg}/meta)" |
106 | pname="$(sed -n '1p' ${pkg}/meta)" |
107 | pver="$(sed -n '3p' ${pkg}/meta)" |
108 | pbuild="$(sed -n '4p' ${pkg}/meta)" |
109 | state="$(sed -n '5p' ${pkg}/meta)" |
110 | [[ -f ${pkg}/provides ]] && provide="$(< ${pkg}/provides)" |
111 | pkgtype="$(sed -n '8p' ${pkg}/meta)" |
112 | |
113 | pcatid=$(sql "select id from categories where pcat='${pcat}'") |
114 | sql "insert into packages(pname, pver, pbuild, pcat_id, state, provide, pkgtype ) |
115 | values('${pname}','${pver}','${pbuild}','${pcatid}','${state}','${provide}','${pkgtype}')" |
116 | |
117 | pkgid=$(sql "select id from packages where pname='${pname}' and pver='${pver}' and pbuild='${pbuild}'") |
118 | |
119 | if [[ -f ${pkg}/depend ]] |
120 | then |
121 | # depends |
122 | while read sym dep |
123 | do |
124 | [[ -z ${dep} ]] && continue |
125 | depcat="$(dep2pcat ${dep})" |
126 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
127 | depname="$(dep2pname ${dep})" |
128 | depver="$(dep2pver ${dep})" |
129 | sql "insert into depends(pkg_id, relation, pcat_id, pname, pver, pbuild) |
130 | values('${pkgid}', '${sym}', '${depcatid}', '${depname}', '${depver}', '${depbuild}')" |
131 | done << EOF |
132 | $(<${pkg}/depend) |
133 | EOF |
134 | fi |
135 | |
136 | if [[ -f ${pkg}/sdepend ]] |
137 | then |
138 | # sdepends |
139 | while read sym dep |
140 | do |
141 | [[ -z ${dep} ]] && continue |
142 | depcat="$(dep2pcat ${dep})" |
143 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
144 | depname="$(dep2pname ${dep})" |
145 | depver="$(dep2pver ${dep})" |
146 | sql "insert into sdepends(pkg_id, relation, pcat_id, pname, pver, pbuild) |
147 | values('${pkgid}', '${sym}', '${depcatid}', '${depname}', '${depver}', '${depbuild}')" |
148 | done << EOF |
149 | $(<${pkg}/sdepend) |
150 | EOF |
151 | fi |
152 | |
153 | for arch in i686 x86_64 |
154 | do |
155 | if [[ -f ${pkg}/${arch}/desc ]] |
156 | then |
157 | md5sum="$(sed -n '1p' ${pkg}/${arch}/desc)" |
158 | mtime="$(sed -n '3p' ${pkg}/${arch}/desc)" |
159 | size="$(sed -n '2p' ${pkg}/${arch}/desc)" |
160 | fi |
161 | |
162 | # fix descriptions |
163 | description="$(sed -n '6p' ${pkg}/meta | sed s:\':\'\':g)" |
164 | homepage="$(sed -n '7p' ${pkg}/meta)" |
165 | |
166 | sql "insert into packages_info(pkg_id, arch, md5, description, homepage, mtime, size) |
167 | values('${pkgid}','${arch}','${md5sum}','${description}','${homepage}','${mtime}','${size}')" |
168 | done |
169 | |
170 | # id, pkg_id, arch, md5, mtime, homepage, description, size |
171 | |
172 | |
173 | mincludes="$(sed -n '10p' ${pkg}/meta)" |
174 | |
175 | # |
176 | # install routines & includes |
177 | # |
178 | # # needs special magic: the last line of typeset has no ';' |
179 | # # but to eval the function we must append it |
180 | # # so this sed deletes the last line of the typeset output |
181 | # # and replaces it with an ;} and a newline between |
182 | # # |
183 | # # but we will not add this fun when no postinstall etc are given |
184 | # # -> [[ -n $(typeset -f postinstall ]] && |
185 | # # |
186 | # # also the character ' is a problem while importing to sql |
187 | # # because we use ' as escape char. so we replace it with '' |
188 | # # |
189 | # # $([[ -n $(typeset -f postinstall) ]] && echo -e "$(typeset -f postinstall | sed s:\':\'\':g | sed '$d');\n}") |
190 | # # |
191 | # sql "insert into packages_routines(pkg_id, |
192 | # mincludes, |
193 | # postinstall, |
194 | # preinstall, |
195 | # preremove, |
196 | # postremove) |
197 | # values('${pkgid}', |
198 | # '${mincludes}', |
199 | # '$([[ -n $(typeset -f postinstall) ]] && echo -e "$(typeset -f postinstall | sed s:\':\'\':g | sed '$d');\n}")', |
200 | # '$([[ -n $(typeset -f preinstall) ]] && echo -e "$(typeset -f preinstall | sed s:\':\'\':g | sed '$d');\n}")', |
201 | # '$([[ -n $(typeset -f preremove) ]] && echo -e "$(typeset -f preremove | sed s:\':\'\':g | sed '$d');\n}")', |
202 | # '$([[ -n $(typeset -f postremove) ]] && echo -e "$(typeset -f postremove | sed s:\':\'\':g | sed '$d');\n}")')" |
203 | |
204 | local do_preinst=0 |
205 | local do_postinst=0 |
206 | local do_prerm=0 |
207 | local do_postrm=0 |
208 | local do_script=0 |
209 | local script="" |
210 | |
211 | [[ -f ${pkg}/preinstall ]] && do_preinst=1 && do_script=1 |
212 | [[ -f ${pkg}/postinstall ]] && do_postinst=1 && do_script=1 |
213 | [[ -f ${pkg}/preremove ]] && do_prerm=1 && do_script=1 |
214 | [[ -f ${pkg}/postremove ]] && do_postrm=1 && do_script=1 |
215 | |
216 | if [[ ${do_script} = 1 ]] |
217 | then |
218 | script="$(basename ${DBFILE} .sql).routines/${pkgid}/routines.sh" |
219 | install -d $(dirname ${DBFILE})/$(dirname ${script}) |
220 | cat ${pkg}/routines.sh > $(dirname ${DBFILE})/${script} |
221 | chmod 0755 $(dirname ${DBFILE})/${script} |
222 | fi |
223 | |
224 | sql "insert into packages_routines(pkg_id, |
225 | mincludes, |
226 | postinstall, |
227 | preinstall, |
228 | preremove, |
229 | postremove, |
230 | script) |
231 | values('${pkgid}', |
232 | '${INHERITS}', |
233 | '${do_postinst}', |
234 | '${do_preinst}', |
235 | '${do_prerm}', |
236 | '${do_postrm}', |
237 | '${script}')" |
238 | |
239 | unset state |
240 | unset pkgtype |
241 | unset md5sum |
242 | unset mtime |
243 | unset size |
244 | unset description |
245 | unset mincludes |
246 | unset pname |
247 | unset pver |
248 | unset pbuild |
249 | unset preinstall |
250 | unset postinstall |
251 | unset preremove |
252 | unset postremove |
253 | done |
254 | } |
255 | |
256 | |
257 | convert_install_db() |
258 | { |
259 | local i |
260 | local magefile |
261 | local pcat |
262 | local pname |
263 | local pver |
264 | local pbuild |
265 | local pcatid |
266 | local state |
267 | local preinstall |
268 | local postinstall |
269 | local preremove |
270 | local postremove |
271 | local pkgid |
272 | local dep |
273 | local PKGNAME |
274 | local STATE |
275 | local DESCRIPTION |
276 | local HOMEPAGE |
277 | local DEPEND |
278 | local SDEPEND |
279 | local PROVIDE |
280 | local PKGTYPE |
281 | local preinstall |
282 | local postinstall |
283 | local preremove |
284 | local postremove |
285 | local sym |
286 | local depname |
287 | local depver |
288 | local depbuild |
289 | local depcat |
290 | local depcatid |
291 | local md5file |
292 | local md5sum |
293 | local pkginfoid |
294 | local entrydir |
295 | |
296 | # create categories |
297 | for i in virtual ${INSTALLDB}/* |
298 | do |
299 | pcat="$(basename ${i})" |
300 | case ${pcat} in |
301 | include|profiles) continue;; |
302 | esac |
303 | |
304 | sql "insert into categories (pcat) values('${pcat}')" |
305 | done |
306 | |
307 | # create packages |
308 | for magefile in $(find ${INSTALLDB} -type f -name *.mage| sort) |
309 | do |
310 | case ${DEBUG} in |
311 | 1|true) echo "converting ${magefile}" ;; |
312 | esac |
313 | |
314 | pcat="$(magename2pcat ${magefile})" |
315 | pname="$(magename2pname ${magefile})" |
316 | pver="$(magename2pver ${magefile})" |
317 | pbuild="$(magename2pbuild ${magefile})" |
318 | # substitute r from pbuild |
319 | pbuild="${pbuild/r/}" |
320 | |
321 | smagesource ${magefile} |
322 | |
323 | pcatid=$(sql "select id from categories where pcat='${pcat}'") |
324 | sql "insert into packages( |
325 | pname, |
326 | pver, |
327 | pbuild, |
328 | pcat_id, |
329 | state, |
330 | provide, |
331 | pkgtype |
332 | ) |
333 | values( |
334 | '${pname}', |
335 | '${pver}', |
336 | '${pbuild}', |
337 | '${pcatid}', |
338 | '${STATE}', |
339 | '${PROVIDE}', |
340 | '${PKGTYPE}' |
341 | )" |
342 | |
343 | pkgid=$(sql "select id from packages where pname='${pname}' and pver='${pver}' and pbuild='${pbuild}'") |
344 | # depends |
345 | while read sym dep |
346 | do |
347 | [[ -z ${dep} ]] && continue |
348 | depcat="$(dep2pcat ${dep})" |
349 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
350 | depname="$(dep2pname ${dep})" |
351 | depver="$(dep2pver ${dep})" |
352 | sql "insert into depends(pkg_id, |
353 | relation, |
354 | pcat_id, |
355 | pname, |
356 | pver, |
357 | pbuild) |
358 | values('${pkgid}', |
359 | '${sym}', |
360 | '${depcatid}', |
361 | '${depname}', |
362 | '${depver}', |
363 | '${depbuild}')" |
364 | done << EOF |
365 | ${DEPEND} |
366 | EOF |
367 | # sdepends |
368 | while read sym dep |
369 | do |
370 | [[ -z ${dep} ]] && continue |
371 | depcat="$(dep2pcat ${dep})" |
372 | depcatid=$(sql "select id from categories where pcat='${depcat}'") |
373 | depname="$(dep2pname ${dep})" |
374 | depver="$(dep2pver ${dep})" |
375 | sql "insert into sdepends(pkg_id, |
376 | relation, |
377 | pcat_id, |
378 | pname, |
379 | pver, |
380 | pbuild) |
381 | values('${pkgid}', |
382 | '${sym}', |
383 | '${depcatid}', |
384 | '${depname}', |
385 | '${depver}', |
386 | '${depbuild}')" |
387 | done << EOF |
388 | ${SDEPEND} |
389 | EOF |
390 | |
391 | DESCRIPTION="$(echo ${DESCRIPTION} | sed s:\':\'\':g)" |
392 | sql "insert into packages_info(pkg_id, arch, md5, description, homepage) |
393 | values('${pkgid}','${ARCH}','${md5sum}','${DESCRIPTION}','${HOMEPAGE}')" |
394 | |
395 | |
396 | # install routines & includes |
397 | sql "insert into packages_routines(pkg_id, |
398 | mincludes, |
399 | postinstall, |
400 | preinstall, |
401 | preremove, |
402 | postremove) |
403 | values('${pkgid}', |
404 | '${mincludes}', |
405 | '$(typeset -f postinstall | sed s:\':\'\':g)', |
406 | '$(typeset -f preinstall | sed s:\':\'\':g)', |
407 | '$(typeset -f preremove | sed s:\':\'\':g)', |
408 | '$(typeset -f postremove | sed s:\':\'\':g)')" |
409 | |
410 | #### #### |
411 | # record contents # |
412 | #### #### |
413 | pkginfoid=$(sql "select id from packages_info where pkg_id='${pkgid}' and arch='${ARCH}'") |
414 | entrydir="$(dirname ${magefile})" |
415 | # sql "insert into packages_content(pkginfo_id, |
416 | # char, |
417 | # dirs, |
418 | # files, |
419 | # pipes, |
420 | # symlinks) |
421 | # values('${pkginfoid}', |
422 | # '$(< ${entrydir}/.char)', |
423 | # '$(< ${entrydir}/.dirs)', |
424 | # '$(< ${entrydir}/.files)', |
425 | # '$(< ${entrydir}/.pipes)', |
426 | # '$(< ${entrydir}/.symlinks)')" |
427 | sql "insert into packages_content(pkginfo_id, |
428 | char, |
429 | dirs, |
430 | files, |
431 | pipes, |
432 | symlinks) |
433 | values('${pkginfoid}', |
434 | 'records/${pkginfoid}/char.bz2', |
435 | 'records/${pkginfoid}/dirs.bz2', |
436 | 'records/${pkginfoid}/files.bz2', |
437 | 'records/${pkginfoid}/pipes.bz2', |
438 | 'records/${pkginfoid}/symlinks.bz2')" |
439 | # create compressed content files |
440 | local entryfile |
441 | for entryfile in char dirs files pipes symlinks |
442 | do |
443 | install -d $(dirname ${DBFILE})/records/${pkginfoid} |
444 | cat ${entrydir}/.${entryfile} | bzip2 -9 >> $(dirname ${DBFILE})/records/${pkginfoid}/${entryfile}.bz2 |
445 | done |
446 | |
447 | unset PKGNAME |
448 | unset DEPEND |
449 | unset SDEPEND |
450 | unset PROVIDE |
451 | |
452 | # unset these functions |
453 | unset -f preinstall |
454 | unset -f postinstall |
455 | unset -f preremove |
456 | unset -f postremove |
457 | done |
458 | } |
459 | |
460 | convert_virtual_defaults() |
461 | { |
462 | local virtual |
463 | local package |
464 | local vcat |
465 | local vname |
466 | local pcat |
467 | local pname |
468 | |
469 | sql "create table virtual_defaults(id integer primary key, vcat text,vname text, pcat text, pname text)" |
470 | |
471 | while read virtual package |
472 | do |
473 | vcat="$(dirname ${virtual})" |
474 | vname="$(basename ${virtual})" |
475 | pcat="$(dirname ${package})" |
476 | pname="$(basename ${package})" |
477 | |
478 | sql "insert into virtual_defaults(vcat,vname,pcat,pname) values('${vcat}','${vname}','${pcat}','${pname}')" |
479 | done < /etc/mage-profile/virtuals.defaults |
480 | } |
481 | |
482 | |
483 | # packages db |
484 | #DBFILE=/home/tjoke/DATABASES/mage6.sql |
485 | #create_database_layout |
486 | #convert_mage_db |
487 | |
488 | # virtual default |
489 | #DBFILE=/home/tjoke/DATABASES/virtuals6.sql |
490 | #convert_virtual_defaults |
491 | |
492 | # # install db |
493 | # DBFILE=/home/tjoke/DATABASES/install6.sql |
494 | # create_database_layout |
495 | # convert_install_db |
496 | |
497 | |
498 | METHOD="$1" |
499 | DBFILE="$2" |
500 | |
501 | [[ -z ${METHOD} ]] && die "No method given. Use --install, --packages or --virtual for your appropiate task" |
502 | [[ -z ${DBFILE} ]] && die "No database given." |
503 | |
504 | case $1 in |
505 | --install|-i) |
506 | create_database_layout |
507 | convert_install_db |
508 | ;; |
509 | --packages|-p) |
510 | create_database_layout |
511 | convert_meta_db |
512 | ;; |
513 | --virtuals|-v) |
514 | convert_virtual_defaults |
515 | ;; |
516 | *) die "Unkown method." ;; |
517 | esac |