spk view spk-add @ rev 38
spk-add: we do check modified each time, no test needed and dont add pkg to modifiers if already in
| author | Christophe Lincoln <pankso@slitaz.org> |
|---|---|
| date | Tue May 15 23:58:01 2012 +0200 (2012-05-15) |
| parents | 70c2d1ac2887 |
| children | 8ed83db5a0be |
line source
1 #!/bin/sh
2 #
3 # Spk-add - Install SliTaz packages. Read the README before adding or
4 # modifing any code in spk!
5 #
6 # Copyright (C) SliTaz GNU/Linux - BSD License
7 # Author: See AUTHORS files
8 #
9 #. /usr/lib/slitaz/libspk.sh
10 . lib/libspk.sh
12 tmpdir="/tmp/$RANDOM"
14 #
15 # Functions
16 #
18 # Help and usage
19 usage() {
20 name=$(basename $0)
21 cat << EOT
23 $(boldify $(gettext "Usage:")) $name [packages|--options]
25 $(gettext "Install SliTaz Packages")
27 $(boldify $(gettext "Options:"))
28 --forced $(gettext "Force package reinstallation")
29 --root= $(gettext "Set the root file system path")
31 $(boldify $(gettext "Examples:"))
32 $name package1 package2 packageN
34 EOT
35 exit 0
36 }
38 # Update system databases
39 update_databases() {
40 if [ -f $root/usr/bin/update-desktop-database ] && [ -n "$updatedesktopdb" ]; then
41 chroot "$root/" /usr/bin/update-desktop-database /usr/share/applications 2>/dev/null
42 fi
43 # Mimetypes
44 if [ -f $root/usr/bin/update-mime-database ] && [ -n "$updatemimedb" ]; then
45 chroot "$root/" /usr/bin/update-mime-database /usr/share/mime
46 fi
47 # Icons
48 if [ -f $root/usr/bin/gtk-update-icon-cache ] && [ -n "$updateicondb" ]; then
49 chroot "$root/" /usr/bin/gtk-update-icon-cache /usr/share/icons/hicolor
50 fi
51 # Glib schemas
52 if [ -f $root/usr/bin/glib-compile-schemas ] && [ -n "$compile_schemas" ]; then
53 chroot "$root/" /usr/bin/glib-compile-schemas /usr/share/glib-2.0/schemas
54 fi
55 # Kernel modules
56 if [ -f $root/sbin/depmod ] && [ -n "$updatedepmod" ]; then
57 chroot "$root/" /sbin/depmod -a
58 fi
59 }
61 # This function installs a package in the rootfs.
62 # Parameters: package_name package_file
63 install_package() {
64 local package_file=$1
66 # Never used I think!!!
67 # Set by receipt: pre_depends() DEPENDS SELF_INSTALL CONFIG_FILES post_install()
69 # Create package path early to avoid dependencies loop
70 mkdir -p $tmpdir
71 extract_receipt $tmpdir $package_file
72 source $tmpdir/receipt
74 local package_name=$PACKAGE
75 local package_dir="$installed/$package_name"
76 mkdir -p $package_dir
78 # Run pre_depends from receipt if it exists
79 if grep -q ^pre_depends $tmpdir/receipt; then
80 pre_depends $root
81 fi
83 # Create modifiers and files.list if they do not exist
84 # Why ? If missing files.list it's meta packages.
85 #touch $package_dir/modifiers
86 #touch $package_dir/files.list
88 # Add package checksum to $installed.$SUM
89 sed -i "/ $(basename $package_dir)$/d" $installed.$SUM 2> /dev/null
90 cd $(dirname $package_file) || exit 1
91 $CHECKSUM $(basename $package_file) >> $installed.$SUM
92 cd - >/dev/null
94 # Resolve package deps.
95 if missing_deps $package_name $DEPENDS; then
96 install_deps $package_name $DEPENDS
97 fi
99 newline
100 boldify $(gettext "Installation of:") $package_name
101 separator
102 gettext "Copying"; echo -n " $package_name..."
103 cp $package_file $tmpdir
104 status
106 # Extract Package
107 cd $tmpdir || exit 1
108 rm receipt
109 spk-archive extract $package_file
110 cd - >/dev/null
112 # Get files to remove if upgrading
113 local files_to_remove
114 if [ -f $package_dir/files.list ]; then
115 for file in $(cat $package_dir/files.list)
116 do
117 egrep -q "^$(echo $file | grepesc)$" $tmpdir/files.list && continue
118 local modifiers=$(cat $package_dir/modifiers 2> /dev/null; \
119 fgrep -sl $package_dir */modifiers | cut -d/ -f1)
120 for i in modifiers; do
121 egrep -qs "^$(echo $file | grepesc)$" $i/files.list && continue 2
122 done
123 files_to_remove="$files_to_remove $file"
124 done
125 fi
126 [ "$debug" ] && echo "DEBUG: file_to_remove: $files_to_remove"
128 # Create list of all possibly modified files
129 local file_list
130 for i in $(fgrep -v [ $tmpdir/files.list); do
131 [ -e "${root}${i}" ] || continue
132 [ -d "${root}${i}" ] && continue
133 file_list="$file_list $i"
134 done
135 [ "$debug" ] && echo "DEBUG: file_list is set"
137 # Check possibly modified files against other packages files.list
138 [ "$debug" ] && echo "DEBUG: check modified files"
139 for file in $file_list
140 do
141 filegrep=$(egrep ^${file}$ $installed/*/files.list)
142 if [ "$filegrep" ]; then
143 local list=$(echo $filegrep | cut -d ":" -f 1)
144 local name=$(basename $(dirname $list))
145 [ "$pkg" == "$name" ] && continue
146 echo -n "Modified package: $name"
147 # Tell $name that $pkg is going to overwrite some of its files
148 if [ -s "$installed/$name/volatile.cpio.gz" ]; then
149 # We can modify backed up files without notice
150 zcat $installed/$name/volatile.cpio.gz | cpio -t --quiet | \
151 grep -q "^${file#/}$" && continue
152 fi
153 # Add $pkg to the modifiers list og $name
154 if ! egrep -q ^${package_name}$ $installed/$name/modifiers; then
155 [ "$debug" ] && \
156 echo -en "\nDEBUG: Added $pkg to: $name/modifiers"
157 echo "$package_name" >> $installed/$name/modifiers
158 fi
159 status
160 fi
161 done
164 cd $tmpdir || exit 1
165 cp receipt files.list $package_dir
167 # Copy the description if found.
168 [ -f "description.txt" ] && cp description.txt $package_dir
170 # Pre install commands.
171 if grep -q ^pre_install $package_dir/receipt; then
172 pre_install $root
173 fi
175 # Handle Config Files from receipt
176 if [ -n "$CONFIG_FILES" ]; then
177 cd $fs || exit 1
178 # save 'official' configuration files
179 eval_gettext "Saving configuration files for \$package_name... "
181 local confs
182 for i in $CONFIG_FILES; do
183 confs="$confs $(find ${i#/} -type f 2> /dev/null)"
184 done
186 echo $confs | cpio -o -H newc --quiet | gzip -9 > \
187 $package_dir/volatile.cpio.gz
189 # keep user configuration files
190 for configfile in $confs; do
191 [ -e $configfile ] || continue
192 cp -a $configfile fs/$configfile
193 done
194 status
195 cd - >/dev/null
196 fi
198 # Merge ROOT_FS with Package FS
199 gettext "Installing in:"; echo -n " $root/"
200 cp -a fs/* $root/
201 status
203 # Remove old config files
204 if [ "$files_to_remove" ]; then
205 gettext "Removing old"; echo -n " $package_name..."
206 for file in $files_to_remove; do
207 if [ "$verbose" ]; then
208 gettext "Removing:"; echo " ${root}${file}"
209 fi
210 remove_with_path ${root}${file}
211 done
212 status
213 fi
214 cd - >/dev/null
216 # Remove the temporary directory.
217 gettext "Removing all tmp files... "
218 rm -rf $tmpdir
219 status
221 # Post install commands.
222 if grep -q ^post_install $package_dir/receipt; then
223 post_install $root
224 fi
226 # Update-desktop-database if needed.
227 if [ "$(fgrep .desktop $package_dir/files.list | fgrep /usr/share/applications/)" ]; then
228 updatedesktopdb=yes
229 fi
230 # Update-mime-database if needed.
231 if [ "$(fgrep /usr/share/mime $package_dir/files.list)" ]; then
232 updatemimedb=yes
233 fi
234 # Update-icon-database
235 if [ "$(fgrep /usr/share/icon/hicolor $package_dir/files.list)" ]; then
236 updateicondb=yes
237 fi
238 # Compile glib schemas if needed.
239 if [ "$(fgrep /usr/share/glib-2.0/schemas $package_dir/files.list)" ]; then
240 compile_schemas=yes
241 fi
242 # Update depmod list
243 if [ "$(fgrep /lib/modules $package_dir/files.list)" ]; then
244 updatedepmod=yes
245 fi
246 separator
247 eval_gettext "\$package_name (\$VERSION\$EXTRAVERSION) is installed."; newline
248 newline
249 }
251 # Install .tazpkg packages.
252 # Parameters: package_file
253 install_local() {
254 package_file="$1"
255 check_valid_tazpkg $package_file
256 install_package $package_file
257 update_databases
258 }
260 # Download and install a package. TODO: Handle Undigest Mirrors
261 # Parameters: package_name
262 install_web() {
263 local package_name="$1"
265 # Check if get-Package
266 if ! is_package_mirrored $package_name; then
267 package_name="get-$package_name"
268 AUTOEXEC=true
269 fi
271 # Check if package is mirrored
272 if ! is_package_mirrored $package_name; then
273 gettext "Could not find package on mirror:"; echo " $package_name"
274 exit 1
275 fi
277 # package_full=Package-Version
278 local package_full=$(full_package $package_name)
280 cd $CACHE_DIR > /dev/null
281 if [ -f "$package_full.tazpkg" ]; then
282 echo -n "$(colorize "$package_full" 34)"; echo ": $CACHE_DIR"
283 # Check package download was finished
284 if ! tail -c 2k $package_full.tazpkg | fgrep -q 00000000TRAILER; then
285 eval_gettext "Continuing \$package_name download"; newline
286 download "$package_full.tazpkg"
287 fi
288 # Check that the package has the correct checksum
289 #if [ "$($CHECKSUM $package_full.tazpkg)" != "$(fgrep \" $package_full.tazpkg\" $pkgsmd5)" ]; then
290 # rm -f $package.tazpkg
291 # download "$package_full.tazpkg"
292 #fi
293 else
294 newline
295 download "$package_full.tazpkg"
296 fi
298 install_package "$CACHE_DIR/$package_full.tazpkg"
300 [ -n "$AUTOEXEC" ] && $package_name $root
301 update_databases
302 }
304 # Install all missing deps. Auto install or ask user then install all missing
305 # deps from local dir, cdrom, media or from the mirror. In case we want to
306 # install packages from local, we need a packages.list to find the version.
307 # Parameters: package List of deps to install
308 install_deps() {
309 local package=$1
310 shift
311 local deps="$@"
313 gettext "Install all missing dependencies? "
315 # Print Yes/No and get result
316 if $AUTO_INSTALL_DEPS || confirm; then
317 for pkgorg in $deps; do
318 local pkg=$(equivalent_pkg $pkgorg)
319 # Check if package is not installed
320 if [ ! -d "$installed/$pkg" ]; then
321 if [ ! -f "$PKGS_DB/packages.list" ]; then
322 tazpkg recharge
323 fi
324 get-install $pkg
325 fi
326 done
327 else
328 newline
329 boldify $(gettext "Package:") $package
330 gettext \
331 "Dependencies unresolved. Installed but will probably not work."
332 newline && newline
333 fi
334 }
336 #
337 # Commands and exit
338 #
340 case "$1" in
341 ""|*usage|*help) usage ;;
342 esac
344 #
345 # Handle packages: package package.tazpkg ... packageN packageN.tazpkg
346 #
348 check_root
350 for pkg in $@
351 do
352 case "$pkg" in
353 *.tazpkg|*.spk)
354 [ "$forced" ] || check_installed $(package_name $package_file)
355 echo "Local package"
356 #install_local $pkg
357 ;;
358 --*) continue ;;
359 *)
360 [ "$forced" ] || check_installed $pkg
361 install_web $pkg ;;
362 esac
363 done
364 exit 0