Contents of /trunk/mage/usr/lib/mage/mage4.sh
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Revision 2156 -
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Wed Aug 14 07:25:43 2013 UTC (11 years, 1 month ago) by niro
File MIME type: application/x-sh
File size: 12907 byte(s)
Wed Aug 14 07:25:43 2013 UTC (11 years, 1 month ago) by niro
File MIME type: application/x-sh
File size: 12907 byte(s)
-introduce unpack_package() function to unpack single packages and do unpack of a package while installing phase and not all packages at once to save space
1 | #!/bin/bash |
2 | # Magellan Linux Installer (mage.sh) |
3 | # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.sh,v 1.17 2008-06-16 09:29:57 niro Exp $ |
4 | |
5 | # default die function |
6 | die() |
7 | { |
8 | echo -e ${COLRED}"Exited ${BASH_SOURCE} at line no ${BASH_LINENO}."${COLDEFAULT} |
9 | echo -e ${COLRED}"$@"${COLDEFAULT} |
10 | exit 1 |
11 | } |
12 | |
13 | # include all needed files |
14 | [ -f /etc/mage.rc.global ] && \ |
15 | source /etc/mage.rc.global || \ |
16 | die "/etc/mage.rc.global missing" |
17 | |
18 | [ -f ${MAGERC} ] && source ${MAGERC} || \ |
19 | die "Your ${MAGERC} is missing. Aborting." |
20 | |
21 | [ -f ${MLIBDIR}/mage4.functions.sh ] && \ |
22 | source ${MLIBDIR}/mage4.functions.sh || \ |
23 | die "mage functions missing" |
24 | |
25 | # export default path |
26 | export PATH="${PATH}:${MLIBDIR}" |
27 | |
28 | # export the default C locale |
29 | export LC_ALL=C |
30 | |
31 | # sanity checks |
32 | [ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE} |
33 | |
34 | if [ ! -e ${VIRTUALDB_DEFAULTS} ] && [[ $1 != update ]] && [[ $1 != update-tarball ]] |
35 | then |
36 | echo |
37 | echo "Please choose an profile from the mage tree." |
38 | echo "ln -snf ${MAGEDIR}/profiles/profilename /etc/mage-profile" |
39 | exit 1 |
40 | fi |
41 | |
42 | # default messages |
43 | showversion() |
44 | { |
45 | local MAGEVERSION="$(< ${MLIBDIR}/version)" |
46 | |
47 | echo -en "Magellan Package Manager v${MAGEVERSION} " |
48 | echo -e "-- Niels Rogalla (niro@magellan-linux.de)" |
49 | } |
50 | |
51 | print_usage() |
52 | { |
53 | #showversion |
54 | #echo |
55 | echo "Usage: $(basename $0) [option] pkgname ..." |
56 | echo "Options:" |
57 | echo " pretend - pretends dependencies of a package" |
58 | echo " srcpretend - pretends dependencies of a package (build from source)" |
59 | echo " install - installs a package" |
60 | echo " srcinstall - installs a package from source" |
61 | echo " uninstall - removes a package" |
62 | echo " update - updates the mage-tree via rsync" |
63 | echo " update-tarball - updates the mage-tree via a tarball" |
64 | echo " uppretend - pretend dependencies for a system upgrade" |
65 | echo " upgrade - runs a complete system upgrade" |
66 | echo " srcuppretend - pretend dependencies for a system upgrade from source" |
67 | echo " srcupgrade - runs a complete system upgrade from source" |
68 | echo " search - searches mage-tree for a package" |
69 | echo " clean - removes *all* downloaded packages" |
70 | echo " unpack - unpacks *all* needed package for 'foo'" |
71 | echo " download - downloads *all* needed packages for 'foo'" |
72 | echo " print-features - prints all enabled mage-features" |
73 | echo " version - prints version info" |
74 | echo " regen-mage-tree - regenerates the whole mage database (for devs only)" |
75 | echo |
76 | echo "Other options:" |
77 | # echo "NOINSTALL=yes $(basename $0) srcinstall PACKAGE" |
78 | # echo "Builds a Package with its dependencies, but won't install anything." |
79 | # echo |
80 | echo "MAGE_DISTRIBUTION=unstable $(basename $0) [src]install PACKAGE" |
81 | echo "Overrides stable packages; you can install packages that are marked unstable." |
82 | echo |
83 | echo "MAGE_DISTRIBUTION=testing $(basename $0) [src]install PACKAGE" |
84 | echo "Overrides stable packages; you can install packages that are marked testing." |
85 | echo |
86 | echo "NOCOLORS=true $(basename $0) [src]install PACKAGE" |
87 | echo "Disables all colors in the messages." |
88 | echo |
89 | } |
90 | |
91 | |
92 | showversion |
93 | echo |
94 | |
95 | # install method |
96 | METHOD="$1" |
97 | |
98 | # initial unversionized packagename, gets overridden later on |
99 | MAGENAME="$2" |
100 | |
101 | if [[ ${METHOD} != upgrade ]] && |
102 | [[ ${METHOD} != srcupgrade ]] && |
103 | [[ ${METHOD} != uppretend ]] && |
104 | [[ ${METHOD} != srcuppretend ]] && |
105 | [[ ${METHOD} != update ]] && |
106 | [[ ${METHOD} != update-tarball ]] && |
107 | [[ ${METHOD} != clean ]] && |
108 | [[ ${METHOD} != version ]] && |
109 | [[ ${METHOD} != search ]] && |
110 | [[ ${METHOD} != regen-mage-tree ]] && |
111 | [[ ${METHOD} != print-features ]] |
112 | then |
113 | [[ -z ${METHOD} ]] || [[ -z ${MAGENAME} ]] && print_usage && exit 1 |
114 | fi |
115 | |
116 | # set PKGDIR and BUILDDIR to MROOT |
117 | if [[ -n ${MROOT} ]] |
118 | then |
119 | PKGDIR=${MROOT}/${PKGDIR} |
120 | BUILDDIR=${MROOT}/${BUILDDIR} |
121 | fi |
122 | |
123 | # before anything run mage_setup |
124 | mage_setup || die "error in mage_setup()" |
125 | |
126 | # load supported mage features |
127 | load_mage_features |
128 | |
129 | case ${METHOD} in |
130 | download) |
131 | # first of all get the right pkg which going to be installed |
132 | PCAT="$(pname2pcat ${MAGENAME})" |
133 | |
134 | # package does not exists |
135 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
136 | |
137 | # source the highest magefile of this pkg |
138 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
139 | |
140 | # package is masked |
141 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
142 | |
143 | # convert PKGNAME to PNAME/PVER/PBUILD |
144 | # we're working *only* with these three vars from here on |
145 | PNAME="$(pkgname2pname ${PKGNAME})" |
146 | PVER="$(pkgname2pver ${PKGNAME})" |
147 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
148 | |
149 | # get all dependencies of this package |
150 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
151 | --method install \ |
152 | --pcat ${PCAT} \ |
153 | --pname ${PNAME} \ |
154 | --pver ${PVER} \ |
155 | --pbuild ${PBUILD})" |
156 | fetch_packages ${ALLDEPS} || die "fetching packages" |
157 | md5sum_packages ${ALLDEPS} || die "md5 sum packages" |
158 | ;; |
159 | |
160 | srcdownload) |
161 | # first of all get the right pkg which going to be installed |
162 | PCAT="$(pname2pcat ${MAGENAME})" |
163 | |
164 | # package does not exists |
165 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
166 | |
167 | # source the highest magefile of this pkg |
168 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
169 | |
170 | # package is masked |
171 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
172 | |
173 | # convert PKGNAME to PNAME/PVER/PBUILD |
174 | # we're working *only* with these three vars from here on |
175 | PNAME="$(pkgname2pname ${PKGNAME})" |
176 | PVER="$(pkgname2pver ${PKGNAME})" |
177 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
178 | |
179 | # get all dependencies of this package |
180 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
181 | --method srcinstall \ |
182 | --pcat ${PCAT} \ |
183 | --pname ${PNAME} \ |
184 | --pver ${PVER} \ |
185 | --pbuild ${PBUILD})" |
186 | fetch_packages ${ALLDEPS} || die "fetching packages" |
187 | ;; |
188 | |
189 | pretend|srcpretend) |
190 | # first of all get the right pkg which going to be installed |
191 | PCAT="$(pname2pcat ${MAGENAME})" |
192 | |
193 | # package does not exists |
194 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
195 | |
196 | # source the highest magefile of this pkg |
197 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
198 | |
199 | # package is masked |
200 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
201 | |
202 | # convert PKGNAME to PNAME/PVER/PBUILD |
203 | # we're working *only* with these three vars from here on |
204 | PNAME="$(pkgname2pname ${PKGNAME})" |
205 | PVER="$(pkgname2pver ${PKGNAME})" |
206 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
207 | |
208 | # abort if already installed |
209 | if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD} |
210 | then |
211 | echo -en "Package " |
212 | echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}" |
213 | echo -e " already installed." |
214 | exit 3 |
215 | fi |
216 | # get all dependencies of this package |
217 | ${MLIBDIR}/depwalker.sh \ |
218 | --method ${METHOD} \ |
219 | --pcat ${PCAT} \ |
220 | --pname ${PNAME} \ |
221 | --pver ${PVER} \ |
222 | --pbuild ${PBUILD} |
223 | ;; |
224 | |
225 | install) |
226 | have_root_privileges || die "You must be root to run this operation." |
227 | |
228 | # first of all get the right pkg which going to be installed |
229 | PCAT="$(pname2pcat ${MAGENAME})" |
230 | |
231 | # package does not exists |
232 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
233 | |
234 | # source the highest magefile of this pkg |
235 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
236 | |
237 | # package is masked |
238 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
239 | |
240 | # convert PKGNAME to PNAME/PVER/PBUILD |
241 | # we're working *only* with these three vars from here on |
242 | PNAME="$(pkgname2pname ${PKGNAME})" |
243 | PVER="$(pkgname2pver ${PKGNAME})" |
244 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
245 | |
246 | if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD} |
247 | then |
248 | echo -en "Package " |
249 | echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}" |
250 | echo -e " already installed." |
251 | exit 3 |
252 | fi |
253 | |
254 | # get all dependencies of this package |
255 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
256 | --method ${METHOD} \ |
257 | --pcat ${PCAT} \ |
258 | --pname ${PNAME} \ |
259 | --pver ${PVER} \ |
260 | --pbuild ${PBUILD})" |
261 | |
262 | # first fetch all packages |
263 | fetch_packages ${ALLDEPS} || die "fetching packages" |
264 | md5sum_packages ${ALLDEPS} || die "md5 sum packages" |
265 | install_packages ${ALLDEPS} || die "installing packages" |
266 | ;; |
267 | |
268 | srcinstall) |
269 | have_root_privileges || die "You must be root to run this operation." |
270 | |
271 | # first of all get the right pkg which going to be installed |
272 | PCAT="$(pname2pcat ${MAGENAME})" |
273 | |
274 | # package does not exists |
275 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
276 | |
277 | # source the highest magefile of this pkg |
278 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
279 | |
280 | # package is masked |
281 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
282 | |
283 | # convert PKGNAME to PNAME/PVER/PBUILD |
284 | # we're working *only* with these three vars from here on |
285 | PNAME="$(pkgname2pname ${PKGNAME})" |
286 | PVER="$(pkgname2pver ${PKGNAME})" |
287 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
288 | |
289 | if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD} |
290 | then |
291 | echo -en "Package " |
292 | echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}" |
293 | echo -e " already installed." |
294 | exit 3 |
295 | fi |
296 | |
297 | # get all dependencies of this package |
298 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
299 | --method ${METHOD} \ |
300 | --pcat ${PCAT} \ |
301 | --pname ${PNAME} \ |
302 | --pver ${PVER} \ |
303 | --pbuild ${PBUILD})" |
304 | |
305 | install_packages --src-install ${ALLDEPS} || die "src-installing packages" |
306 | ;; |
307 | |
308 | uninstall) |
309 | have_root_privileges || die "You must be root to run this operation." |
310 | |
311 | ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})" |
312 | if [ -z "${ALLDEPS}" ] |
313 | then |
314 | die "No package installed named '${MAGENAME}'." |
315 | fi |
316 | uninstall_packages ${ALLDEPS} |
317 | ;; |
318 | |
319 | uppretend|srcuppretend) |
320 | ${MLIBDIR}/depwalker.sh \ |
321 | --method ${METHOD} \ |
322 | --pcat ${METHOD} \ |
323 | --pname ${METHOD} \ |
324 | --pver ${METHOD} \ |
325 | --pbuild ${METHOD} |
326 | ;; |
327 | |
328 | upgrade) |
329 | have_root_privileges || die "You must be root to run this operation." |
330 | |
331 | # get all dependencies of *all* installed packages |
332 | # fake pcat,pname,pver,pbuild ... |
333 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
334 | --method ${METHOD} \ |
335 | --pcat ${METHOD} \ |
336 | --pname ${METHOD} \ |
337 | --pver ${METHOD} \ |
338 | --pbuild ${METHOD})" |
339 | |
340 | # first fetch all packages |
341 | fetch_packages ${ALLDEPS} || die "fetching packages" |
342 | md5sum_packages ${ALLDEPS} || die "md5 sum packages" |
343 | install_packages ${ALLDEPS} || die "installing packages" |
344 | ;; |
345 | |
346 | srcupgrade) |
347 | have_root_privileges || die "You must be root to run this operation." |
348 | |
349 | # get all dependencies of *all* installed packages |
350 | # fake pcat,pname,pver,pbuild ... |
351 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
352 | --method ${METHOD} \ |
353 | --pcat ${METHOD} \ |
354 | --pname ${METHOD} \ |
355 | --pver ${METHOD} \ |
356 | --pbuild ${METHOD})" |
357 | |
358 | install_packages --src-install ${ALLDEPS} || die "src-installing packages" |
359 | ;; |
360 | |
361 | search) |
362 | pkgsearch "${MAGENAME}" |
363 | ;; |
364 | |
365 | unpack) |
366 | have_root_privileges || die "You must be root to run this operation." |
367 | |
368 | # first of all get the right pkg which going to be installed |
369 | PCAT="$(pname2pcat ${MAGENAME})" |
370 | |
371 | # package does not exists |
372 | [ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist." |
373 | |
374 | # source the highest magefile of this pkg |
375 | PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME})) |
376 | |
377 | # package is masked |
378 | [ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation." |
379 | |
380 | # convert PKGNAME to PNAME/PVER/PBUILD |
381 | # we're working *only* with these three vars from here on |
382 | PNAME="$(pkgname2pname ${PKGNAME})" |
383 | PVER="$(pkgname2pver ${PKGNAME})" |
384 | PBUILD="$(pkgname2pbuild ${PKGNAME})" |
385 | |
386 | # get all dependencies of this package |
387 | ALLDEPS="$(${MLIBDIR}/depwalker.sh \ |
388 | --method install \ |
389 | --pcat ${PCAT} \ |
390 | --pname ${PNAME} \ |
391 | --pver ${PVER} \ |
392 | --pbuild ${PBUILD})" |
393 | fetch_packages ${ALLDEPS} || die "fetching packages" |
394 | md5sum_packages ${ALLDEPS} || die "md5 sum packages" |
395 | unpack_packages ${ALLDEPS} || die "unpacking packages" |
396 | ;; |
397 | |
398 | update) |
399 | have_root_privileges || die "You must be root to run this operation." |
400 | syncmage |
401 | ;; |
402 | |
403 | update-tarball) |
404 | have_root_privileges || die "You must be root to run this operation." |
405 | syncmage_tarball |
406 | ;; |
407 | |
408 | clean) |
409 | have_root_privileges || die "You must be root to run this operation." |
410 | cleanpkg |
411 | ;; |
412 | |
413 | version) |
414 | # showversion |
415 | exit 0 |
416 | ;; |
417 | |
418 | regen-mage-tree) |
419 | have_root_privileges || die "You must be root to run this operation." |
420 | |
421 | if [ -z "${SMAGESCRIPTSDIR}" ] || [ ! -d "${SMAGESCRIPTSDIR}" ] |
422 | then |
423 | echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos." |
424 | exit 1 |
425 | fi |
426 | for i in $(find ${SMAGESCRIPTSDIR} -type f -name "*.smage2") |
427 | do |
428 | smage2 only-regen-tree "${i}" |
429 | done |
430 | ;; |
431 | |
432 | print-features) |
433 | mprintfeatures |
434 | ;; |
435 | |
436 | *) |
437 | print_usage |
438 | ;; |
439 | esac |
Properties
Name | Value |
---|---|
svn:executable | * |