1if [ ! "$_PACKAGES_PACKAGES_SUBR" ]; then _PACKAGES_PACKAGES_SUBR=1
2#
3# Copyright (c) 2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
| 1if [ ! "$_PACKAGES_PACKAGES_SUBR" ]; then _PACKAGES_PACKAGES_SUBR=1
2#
3# Copyright (c) 2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
|
27# $FreeBSD: head/usr.sbin/bsdconfig/share/packages/packages.subr 259054 2013-12-07 00:31:01Z dteske $
| 27# $FreeBSD: head/usr.sbin/bsdconfig/share/packages/packages.subr 264840 2014-04-23 22:04:04Z dteske $
|
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." "$0"
34f_include $BSDCFG_SHARE/dialog.subr
35f_include $BSDCFG_SHARE/device.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/packages/categories.subr
38f_include $BSDCFG_SHARE/packages/index.subr
39f_include $BSDCFG_SHARE/strings.subr
40
41BSDCFG_LIBE="/usr/libexec/bsdconfig"
42f_include_lang $BSDCFG_LIBE/include/messages.subr
43
44############################################################ CONFIGURATION
45
46#
47# How many packages to display (maximum) per dialog menubox.
48#
49: ${PACKAGE_MENU_PAGESIZE:=2000}
50
51############################################################ GLOBALS
52
53#
54# Package extensions to try
55#
56PACKAGE_EXTENSIONS=".txz .tbz .tbz2 .tgz"
57
58#
59# Variables used to track runtime states
60#
61PACKAGES_DETECTED= # Boolean (NULL/non-NULL); detected installed packages?
62PACKAGE_CATEGORIES= # List of package categories parsed from INDEX
63SELECTED_PACKAGES= # Packages selected by user in [X]dialog(1) interface
64
65#
66# Options
67#
68[ "${SHOW_DESC+set}" ] || SHOW_DESC=1
69
70############################################################ FUNCTIONS
71
72# eval f_package_accent_category_menu $var_to_set $CATEGORY_MENU_LIST
73#
74# Accent the CATEGORY_MENU_LIST produced by f_index_read() (see
75# packages/index.subr). Accented information includes adding an asterisk to the
76# category name if its index has been cached, adding the number of installed
77# packages for each category, and adding the number _selected_ packages for
78# each category.
79#
80# NOTE: The reason `eval' is recommended/shown for the syntax above is because
81# the $CATEGORY_MENU_LIST generated by f_index_read() is meant to be expanded
82# prior to execution (it contains a series of pre-quoted strings which act as
83# the interpolated command arguments).
84#
85f_package_accent_category_menu()
86{
87 local var_to_set="$1" category cat desc help varcat menu_buf n
88 shift 1 # var_to_set
89 while [ $# -gt 0 ]; do
90 category="${1%\*}" desc="${2%%; *}" help="$3"
91 shift 3 # cat/desc/help
92
93 cat="${category# }" # Trim lead space inserted by sort-method
94 f_str2varname "$cat" varcat
95
96 # Add number of installed packages for this category (if any)
97 n=0
98 case "$cat" in
99 "$msg_all") debug= f_getvar "_All_ninstalled" n ;;
100 *) debug= f_getvar "_${varcat}_ninstalled" n ;;
101 esac &&
102 [ $n -ge 1 ] && desc="$desc; $n $msg_installed_lc"
103
104 # Add number of selected packages for this category (if any)
105 n=0
106 case "$cat" in
107 "$msg_all") debug= f_getvar "_All_nselected" n ;;
108 *) debug= f_getvar "_${varcat}_nselected" n ;;
109 esac &&
110 [ $n -ge 1 ] && desc="$desc; $n $msg_selected"
111
112 # Re-Add asterisk to the category if its index has been cached
113 f_isset _index_page_${varcat}_1 && category="$category*"
114
115 # Update buffer with modified elements
116 menu_buf="$menu_buf
117 '$category' '$desc' '$help'" # End-Quote
118 done
119 setvar "$var_to_set" "$menu_buf" # return our buffer
120}
121
122# f_package_select $package ...
123#
124# Add $package to the list of tracked/selected packages. If $package is already
125# being tracked (already apears in $SELECTED_PACKAGES), this function amounts
126# to having no effect.
127#
128f_package_select()
129{
130 local package pkgsel
131 while [ $# -gt 0 ]; do
132 package="$1"
133 shift 1 # package
134 for pkgsel in $SELECTED_PACKAGES; do
135 [ "$package" = "$pkgsel" ] && return $SUCCESS
136 done
137 SELECTED_PACKAGES="$SELECTED_PACKAGES $package"
138 f_dprintf "Added %s to selection list" "$package"
139 done
140 SELECTED_PACKAGES="${SELECTED_PACKAGES# }" # Trim leading space
141}
142
143# f_package_deselect $package ...
144#
145# Remove $package from teh list of tracked/selected packages. If $package is
146# not being tracked (doesn't appear in $SELECTED_PACKAGES), this function
147# amounts to having no effet.
148#
149f_package_deselect()
150{
151 local package pkgsel
152 while [ $# -gt 1 ]; do
153 local new_list=""
154 package="$1"
155 shift 1 # package
156 for pkgsel in $SELECTED_PACKAGES; do
157 [ "$pkgsel" = "$package" ] && continue
158 new_list="$new_list${new_list:+ }$pkgsel"
159 done
160 SELECTED_PACKAGES="$new_list"
161 f_dprintf "Removed %s from selection list" "$package"
162 done
163}
164
165# f_package_detect_installed
166#
167# Detect installed packages. Currently this uses pkg-query(8) for querying
168# entries and marks each entry as an installed/selected package.
169#
170f_package_detect_installed()
171{
172 local package varpkg
173 for package in $( pkg query "%n-%v" ); do
174 f_str2varname $package varpkg
175 export _mark_$varpkg=X # exported for awk(1) ENVIRON[]
176 f_package_select $package
177 done
178}
179
180# f_package_calculate_totals
181#
182# Calculate number of installed/selected packages for each category listed in
183# $PACKAGE_CATEGORIES (the number of installed packages for $category is stored
184# as $_${varcat}_ninstalled -- where $varcat is the product of `f_str2varname
185# $category varcat' -- and number selected packages as $_${varcat}_nselected).
186# Also calculates the total number of installed/selected packages stored as
187# $_All_ninstalled and $_All_nselected.
188#
189# Calculations are peformed by checking "marks". A "mark" is stored as
190# $_mark_$varpkg -- where $varpkg is the product of `f_str2varname $package
191# varpkg'. A mark can be "X" for an installed package, `I' for a package that
192# is marked for installation, "R" for a package that is marked for re-install,
193# and "U" for a package that is marked for uninstallation. If a package mark is
194# NULL or a single space (e.g., " "), the package is considered to be NOT
195# selected (and therefore does not increment the counts calculated herein).
196#
197f_package_calculate_totals()
198{
199 local pkg varpkg mark cat varcat pkgcat n tselected=0 tinstalled=0
200 for cat in $PACKAGE_CATEGORIES; do
201 f_str2varname $cat varcat
202 setvar _${varcat}_ninstalled=0
203 setvar _${varcat}_nselected=0
204 done
205 for pkg in $SELECTED_PACKAGES; do
206 f_str2varname $pkg varpkg
207 mark=
208 f_getvar _mark_$varpkg mark
209 case "$mark" in
210 ""|" ") : ;;
211 X) tinstalled=$(( $tinstalled + 1 )) ;;
212 *) tselected=$(( $tselected + 1 ))
213 esac
214 f_getvar _categories_$varpkg pkgcat
215 for cat in $pkgcat; do
216 f_str2varname $cat varcat
217 case "$mark" in
218 ""|" ") : ;;
219 X) debug= f_getvar _${varcat}_ninstalled n
220 setvar _${varcat}_ninstalled $(( $n + 1 )) ;;
221 *) debug= f_getvar _${varcat}_nselected n
222 setvar _${varcat}_nselected $(( $n + 1 ))
223 esac
224 done
225 done
226 _All_nselected=$tselected
227 _All_ninstalled=$tinstalled
228}
229
230# f_package_calculate_rundeps
231#
232# Update package dependencies by first unmarking all dependencies and then
233# re-marking all dependencies of packages marked for either install ("I") or
234# re-install ("R").
235#
236f_package_calculate_rundeps()
237{
238 local pkg varpkg mark rundeps dep vardep
239
240 #
241 # First unmark all the existing run-dependencies
242 #
243 f_dprintf "Unselecting package run-dependencies..."
244 for pkg in $SELECTED_PACKAGES; do
245 f_str2varname $pkg varpkg
246 mark=
247 debug= f_getvar _mark_$varpkg mark
248 # Only unmark if it's marked as a Dependency
249 if [ "$mark" = "D" ]; then
250 f_dprintf "%s unselected" $pkg
251 unset _mark_$varpkg
252 f_package_deselect $pkg
253 fi
254 done
255
256 #
257 # Processes selected packages, adding dependencies
258 #
259 f_dprintf "Re-selecting package run-dependencies..."
260 for pkg in $SELECTED_PACKAGES; do
261 f_str2varname $pkg varpkg
262 mark=
263 debug= f_getvar _mark_$varpkg mark
264 # Skip pkg unless marked for [Re-]Install
265 [ "$mark" = "I" -o "$mark" = "R" ] || continue
266 f_getvar _rundeps_$varpkg rundeps
267 for dep in $rundeps; do
268 f_str2varname $dep vardep
269 mark=
270 debug= f_getvar _mark_$vardep mark
271 # Skip dep if already marked
272 [ "${mark:- }" = " " ] || continue
273 export _mark_$vardep="D"
274 f_package_select $dep
275 done
276 done
277
278 f_dprintf "Finished recalculating dependencies."
279}
280
281# f_package_menu_categories $var_to_set $defaultitem
282#
283# Dislay the menu of package categories, complete with package counts for each
284# category, accents, and other miscellany. If $defaultitem is non-NULL and
285# matches one of the existing menu-items, it will be pre-highlighted in the
286# menu dialog (HINT: Use f_dialog_menutag_fetch() to populate a local variable
287# that is passed as $defaultitem to highlight the user's last selection).
288#
289f_package_menu_categories()
290{
291 local var_to_get="$1" defaultitem="$2"
292 local prompt="$msg_please_select_a_category_to_display"
293 local menu_list="
294 '> $msg_review' '$msg_review_desc' '$msg_review_help'
295 " # End-Quote
296 local hline=
297
298 f_package_calculate_rundeps
299 # updates package mark variables and SELECTED_PACKAGES
300 f_package_calculate_totals
301 # creates _{varcat}_ninstalled and _{varcat}_nselected
302
303 local category_list
304 debug= f_getvar "$var_to_get" category_list || return $DIALOG_CANCEL
305
306 # Accent the category menu list with ninstalled/nselected
307 eval f_package_accent_category_menu category_list $category_list
308
309 # Add list of categories to menu list
310 menu_list="$menu_list $category_list"
311
312 local height width rows
313 eval f_dialog_menu_with_help_size height width rows \
314 \"\$DIALOG_TITLE\" \
315 \"\$DIALOG_BACKTITLE\" \
316 \"\$prompt\" \
317 \"\$hline\" \
318 $menu_list
319 local menu_choice
320 menu_choice=$( eval $DIALOG \
321 --title \"\$DIALOG_TITLE\" \
322 --backtitle \"\$DIALOG_BACKTITLE\" \
323 --hline \"\$hline\" \
324 --item-help \
325 --default-item \"\$defaultitem\" \
326 --ok-label \"$msg_select\" \
327 --cancel-label \"$msg_cancel\" \
328 --menu \"\$prompt\" \
329 $height $width $rows \
330 $menu_list \
331 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
332 )
333 local retval=$?
334 f_dialog_menutag_store -s "$menu_choice"
335 return $retval
336}
337
338# f_package_index_get_page $category $page [$var_to_set [$var_to_get]]
339#
340# Obtain a [potentially cached] page of the INDEX file for a given $category.
341# If $page is 1 and the cache has not yet been generated, the cache-generating
342# function f_index_extract_pages() (above) is called to generate all pages
343# (not just the requested page) in cache before returning the requested page.
344# If $page is not 1 and there is no cached page, failure status is returned.
345#
346f_package_index_get_page()
347{
348 local category="$1" page="$2" var_to_set="$3" var_to_get="$4" varcat
349 f_str2varname "$category" varcat
350 if ! debug= f_getvar "_index_page_${varcat}_$page" $var_to_set &&
351 [ "$page" = "1" ]
352 then
353 f_show_info "$msg_building_package_menus"
354 local pagesize="$PACKAGE_MENU_PAGESIZE"
355 f_index_extract_pages "${var_to_get:-PACKAGE_INDEX}" \
356 _index_page_${varcat} "$pagesize" "$category"
357 debug= f_getvar _index_page_${varcat}_$page $var_to_set
358
359 # Update category default-item because now we're cached
360 [ $page -eq 1 ] &&
361 category_defaultitem="${category_defaultitem%\*}*"
362 else
363 return $FAILURE
364 fi
365}
366
367# f_package_menu_select $category [$page [$defaultitem]]
368#
369# Display list of packages for $category, optionally $page N and with a default
370# item selected. If $page is omitted, the first page is displayed (but this
371# only matters if there are multiple pages; which is determined by the global
372# maximum $PACKAGE_MENU_PAGESIZE).
373#
374# On success, if the user doesn't press ESC or choose Cancel, use
375# f_dialog_menuitem_fetch() to populate a local variable with the item (not
376# tag) corresponding to the user's selection. The tag portion of the user's
377# selection is available through f_dialog_menutag_fetch().
378#
379f_package_menu_select()
380{
381 local category="$1" page="${2:-1}"
382 local prompt= # Calculated below
383 local menu_list # Calculated below
384 local defaultitem="$3"
385 local hline="$hline_arrows_tab_punc_enter"
386
387 f_isinteger "$page" || return $DIALOG_CANCEL
388
389 local varcat
390 f_str2varname "$category" varcat
391
392 # Get number of packages for this category
393 local npkgs=0
394 case "$category" in
395 "$msg_all"|"") npkgs="${_npkgs:-0}" ;;
396 *) f_getvar _npkgs_$varcat npkgs
397 esac
398
399 # Calculate number of pages
400 local npages=$(( ${npkgs:=0} / $PACKAGE_MENU_PAGESIZE ))
401
402 # Add a page to the pagecount if not evenly divisible
403 [ $(( $npages * $PACKAGE_MENU_PAGESIZE )) -lt $npkgs ] &&
404 npages=$(( $npages + 1 ))
405
406 # Print some debugging information
407 f_dprintf "f_package_menu_select: category=[%s] npkgs=%u npages=%u" \
408 "$category" "$npkgs" "$npages"
409
410 local add_prev="" add_next=""
411 local previous_page="$msg_previous_page" next_page="$msg_next_page"
412 if [ $page -gt 1 ]; then
413 add_prev=1
414 # Accent the `Previous Page' item with an asterisk
415 # if the page-before-previous is loaded/cached
416 f_isset _index_page_${varcat}_$(( $page - 1 )) &&
417 previous_page="$previous_page*"
418 fi
419 if [ $page -lt $npages ]; then
420 add_next=1
421 # Accent the `Next Page' item with an asterisk
422 # if the page-after-next is loaded/cached
423 f_isset _index_page_${varcat}_$(( $page + 1 )) &&
424 next_page="$next_page*"
425 fi
426
427 local index_page
428 f_package_index_get_page "$category" $page index_page
429
430 menu_list="
431 ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}}
432 ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}}
433 $(
434 export SHOW_DESC
435 export VALID_VARNAME_CHARS
436 echo "$index_page" | awk -F'|' -v view="port" '
437 BEGIN {
438 valid_chars = ENVIRON["VALID_VARNAME_CHARS"]
439 prefix = ""
440 }
441 {
442 cur_prefix = tolower(substr($1, 1, 1))
443 printf "'\''"
444 if ( prefix != cur_prefix )
445 prefix = cur_prefix
446 else
447 printf " "
448 package = $1
449 if ( view == "port" )
450 desc = $2
451 varpkg = package
452 gsub("[^" valid_chars "]", "_", varpkg)
453 mark = ENVIRON["_mark_" varpkg]
454 if ( ! mark ) mark = " "
455 printf "%s'\'' '\''[%c] %s'\''",
456 package, mark, desc
457 if ( ENVIRON["SHOW_DESC"] ) {
458 help = $4
459 gsub(/'\''/, "'\''\\'\'\''", help)
460 printf " '\''%s'\''", help
461 }
462 printf "\n"
463 }'
464 )
465 ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}}
466 ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}}
467 " # End-Quote
468
469 # Accept/Translate i18n "All" but other category names must
470 # match tree definitions from INDEX, ports, FTP, etc.
471 case "$category" in
472 "$msg_all"|"") f_category_desc_get "All" prompt ;;
473 *) f_category_desc_get "$category" prompt ;;
474 esac
475 f_sprintf prompt "%s $msg_page_of_npages" "$prompt" "$page" "$npages"
476
477 local mheight mwidth mrows
478 eval f_dialog_menu${SHOW_DESC:+_with_help}_size mheight mwidth mrows \
479 \"\$DIALOG_TITLE\" \"\$DIALOG_BACKTITLE\" \
480 \"\$prompt\" \"\$hline\" $menu_list
481 local iheight iwidth
482 f_dialog_infobox_size iheight iwidth \
483 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" \
484 "$msg_processing_selection"
485
486 local menu_choice
487 menu_choice=$( eval $DIALOG \
488 --title \"\$DIALOG_TITLE\" \
489 --backtitle \"\$DIALOG_BACKTITLE\" \
490 --hline \"\$hline\" \
491 --keep-tite \
492 --ok-label \"$msg_select\" \
493 --cancel-label \"$msg_back\" \
494 ${SHOW_DESC:+--item-help} \
495 --default-item \"\$defaultitem\" \
496 --menu \"\$prompt\" \
497 $mheight $mwidth $mrows \
498 $menu_list \
499 --and-widget \
500 ${USE_XDIALOG:+--no-buttons} \
501 --infobox \"\$msg_processing_selection\" \
502 $iheight $iwidth \
503 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
504 )
505 local retval=$?
506 f_dialog_data_sanitize menu_choice
507 f_dialog_menutag_store "$menu_choice"
508
509 if [ $retval -eq $DIALOG_OK ]; then
510 local item
511 item=$( eval f_dialog_menutag2item${SHOW_DESC:+_with_help} \
512 \"\$menu_choice\" $menu_list )
513 f_dialog_menuitem_store "$item"
514 fi
515
516 return $retval
517}
518
519# f_package_menu_deselect $package
520#
521# Display a menu, asking the user what they would like to do with $package
522# with regard to "deselecting" an already installed package. Choices include
523# uninstall, re-install, or cancel (leave $package marked as installed).
524# Returns success if the user does not press ESC or choose Cnacel. Use the
525# f_dialog_menutag_fetch() function upon success to retrieve the user's choice.
526#
527f_package_menu_deselect()
528{
529 local package="$1"
530 local prompt # Calculated below
531 local menu_list="
532 'X $msg_installed' '$msg_installed_desc'
533 'R $msg_reinstall' '$msg_reinstall_desc'
534 'U $msg_uninstall' '$msg_uninstall_desc'
535 " # End-Quote
536 local hline="$hline_alnum_arrows_punc_tab_enter"
537
538 f_sprintf prompt "$msg_what_would_you_like_to_do_with" "$package"
539
540 local height width rows
541 eval f_dialog_menu_size height width rows \
542 \"\$DIALOG_TITLE\" \
543 \"\$DIALOG_BACKTITLE\" \
544 \"\$prompt\" \
545 \"\$hline\" \
546 $menu_list
547 local menu_choice
548 menu_choice=$( eval $DIALOG \
549 --title \"\$DIALOG_TITLE\" \
550 --backtitle \"\$DIALOG_BACKTITLE\" \
551 --hline \"\$hline\" \
552 --ok-label \"$msg_select\" \
553 --cancel-label \"$msg_cancel\" \
554 --menu \"\$prompt\" \
555 $height $width $rows \
556 $menu_list \
557 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
558 )
559 local retval=$?
560 f_dialog_menutag_store -s "$menu_choice"
561 return $retval
562}
563
564# f_package_review
565#
566# Display a review screen, showing selected packages and what they are marked
567# for, before proceeding (if the user does not press ESC or choose Cancel) to
568# operate on each selection. Returns error if no packages have been selected,
569# or the user has pressed ESC, or if they have chosen Cancel.
570#
571f_package_review()
572{
573 local funcname=f_package_review
574 local prompt # Calculated below
575 local menu_list # Calculated below
576 local hline="$hline_alnum_arrows_punc_tab_enter"
577
578 f_dprintf "$funcname: SELECTED_PACKAGES=[%s]" "$SELECTED_PACKAGES"
579
580 f_sprintf prompt "$msg_reviewing_selected_packages" "$_All_nselected"
581
582 local package varpkg mark
583 for package in $SELECTED_PACKAGES; do
584 mark=
585 f_str2varname "$package" varpkg
586 f_getvar _mark_$varpkg mark
587 [ "$mark" -a ! "${mark#[IRUD]}" ] || continue
588 menu_list="$menu_list
589 '$mark' '$package'
590 " # End-Quote
591 done
592 if [ ! "$menu_list" ]; then
593 f_show_msg "$msg_no_packages_were_selected_for_extraction"
594 return $DIALOG_CANCEL # Might have selected this by accident
595 fi
596 menu_list=$( echo "$menu_list" | sort )
597
598 local height width rows
599 eval f_dialog_menu_size height width rows \
600 \"\$DIALOG_TITLE\" \
601 \"\$DIALOG_BACKTITLE\" \
602 \"\$prompt\" \
603 \"\$hline\" \
604 $menu_list
605
606 # Show the review menu (ignore menu choice)
607 eval $DIALOG \
608 --title \"\$DIALOG_TITLE\" \
609 --backtitle \"\$DIALOG_BACKTITLE\" \
610 --hline \"\$hline\" \
611 --ok-label \"\$msg_proceed\" \
612 --cancel-label \"\$msg_cancel\" \
613 --menu \"\$prompt\" \
614 $height $width $rows \
615 $menu_list \
616 2> /dev/null || return $?
617 # Return if the user pressed ESC or chose Cancel/No
618
619 #
620 # Process each of the selected packages:
621 # + First, process packages marked for Install.
622 # + Second, process packages marked for Re-install.
623 # + Finally, process packages marked for Uninstall.
624 #
625 for package in $SELECTED_PACKAGES; do
626 mark=
627 f_str2varname "$package" varpkg
628 debug= f_getvar _mark_$varpkg mark
629 [ "$mark" = "I" ] || continue
630 f_dprintf "$funcname: Installing %s package" "$package"
631 f_package_add "$package"
632 done
633 for package in $SELECTED_PACKAGES; do
634 mark=
635 f_str2varname "$package" varpkg
636 debug= f_getvar _mark_$varpkg mark
637 [ "$mark" = "R" ] || continue
638 f_dprintf "$funcname: Reinstalling %s package" "$package"
639 f_package_reinstall "$package"
640 done
641 for package in $SELECTED_PACKAGES; do
642 mark=
643 f_str2varname "$package" varpkg
644 debug= f_getvar _mark_$varpkg mark
645 [ "$mark" = "U" ] || continue
646 f_dprintf "$funcname: Uninstalling %s package" "$package"
647 f_package_delete "$package" || continue
648 f_package_deselect "$package"
649 done
650
651 return $DIALOG_OK
652}
653
654# f_package_config
655#
656# Allow the user to configure packages and install them. Initially, a list of
657# package categories is loaded/displayed. When the user selects a category,
658# the menus for that category are built (unlike sysinstall which built all
659# category menus up-front -- which also took forever, despite the fact that
660# few people visit more than a couple of categories each time).
661#
662f_package_config()
663{
664 # Did we get an INDEX?
665 f_index_initialize packages/INDEX || return $FAILURE
666 # Creates following variables (indirectly via f_index_read())
667 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
668 # PACKAGE_CATEGORIES _npkgs
669
670 # Detect installed packages (updates marks/SELECTED_PACKAGES)
671 f_package_detect_installed
672 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
673
674 local retval category varcat defaultitem category_defaultitem=""
675 while :; do
676 # Display the list of package categories
677 f_package_menu_categories \
678 CATEGORY_MENU_LIST "$category_defaultitem"
679 retval=$?
680 f_dialog_menutag_fetch category
681 f_dprintf "retval=%u mtag=[%s]" $retval "$category"
682 category_defaultitem="$category"
683
684 [ $retval -eq $DIALOG_OK ] || break
685
686 # Maybe the user chose an action (like `Review')
687 case "$category" in
688 "> $msg_review")
689 f_package_review && break
690 continue ;;
691 "> "*)
692 continue
693 esac
694
695 # Anything else is a package category
696
697 category=${category# } # Trim leading space if present
698 category=${category%\*} # Trim trailing asterisk if present
699
700 f_str2varname "$category" varcat
701
702 local page package varpkg mark menu_choice
703 while :; do
704 # Display the list of packages for selected category
705 page=1 defaultitem=""
706 f_getvar _defaultitem_$varcat defaultitem
707 f_getvar _defaultpage_$varcat page
708 f_package_menu_select \
709 "$category" "${page:=1}" "$defaultitem"
710 retval=$?
711 f_dialog_menutag_fetch menu_choice
712 f_dprintf "retval=%u mtag=[%s]" $retval "$menu_choice"
713
714 # NOTE: When --and-widget is used only ESC will cause
715 # dialog(1) to return without going to the next widget.
716 # This is alright in our case as we can still detect
717 # the Cancel button because stdout will be NULL.
718 # Alternatively, Xdialog(1) will terminate with 1
719 # if/when Cancel is chosen on any widget.
720 if [ $retval -eq $DIALOG_ESC -o ! "$menu_choice" ]
721 then
722 break
723 elif [ $retval -eq $DIALOG_CANCEL ]; then
724 # Using X11, Xdialog(1) returned 1 for Cancel
725 f_show_msg "%s" "$menu_choice"
726 break
727 elif [ $retval -ne $DIALOG_OK ]; then
728 # X11-related error occurred using Xdialog(1)
729 f_show_msg "%s" "$menu_choice"
730 break
731 fi
732
733 defaultitem="$menu_choice"
734
735 # NOTE: f_package_menu_select() does not show the
736 # `Previous Page' or `Next Page' items unless needed
737 case "$menu_choice" in
738 "> $msg_previous_page"|"> $msg_previous_page*")
739 page=$(( $page - 1 ))
740 setvar _defaultpage_$varcat $page
741 # Update default-item to match accent that will
742 # be applied by f_package_menu_select(); if the
743 # page-before-prev is cached, add an asterisk.
744 if f_isset \
745 _index_page_${varcat}_$(( $page - 1 ))
746 then
747 defaultitem="${defaultitem%\*}*"
748 else
749 defaultitem="${defaultitem%\*}"
750 fi
751 setvar _defaultitem_$varcat "$defaultitem"
752 continue ;;
753 "> $msg_next_page"|"> $msg_next_page*")
754 page=$(( $page + 1 ))
755 setvar _defaultpage_$varcat $page
756 # Update default-item to match accent that will
757 # be applied by f_package_menu_select(); if the
758 # page-after-next is cached, add an asterisk.
759 if f_isset \
760 _index_page_${varcat}_$(( $page + 1 ))
761 then
762 defaultitem="${defaultitem%\*}*"
763 else
764 defaultitem="${defaultitem%\*}"
765 fi
766 setvar _defaultitem_$varcat "$defaultitem"
767 continue ;;
768 "> "*) # Unknown navigation/action item
769 setvar _defaultpage_$varcat $page
770 continue ;; # Do not treat as a package
771 *)
772 setvar _defaultitem_$varcat "$defaultitem"
773 esac
774
775 # Treat any other selection as a package
776 package="${menu_choice# }" # Trim leading space
777 f_str2varname $package varpkg
778 f_dialog_menuitem_fetch mark
779 mark="${mark#?}"
780 mark="${mark%%\] *}"
781 case "$mark" in
782 "I")
783 mark=" "
784 f_package_deselect $package
785 ;;
786 " "|"D")
787 mark="I"
788 f_package_select $package
789 ;;
790 "X"|"R"|"U")
791 f_package_menu_deselect $package || continue
792 f_dialog_menutag_fetch menu_choice
793 case "$menu_choice" in
794 "X $msg_installed")
795 f_package_deselect "$package"
796 mark="X"
797 ;;
798 "R $msg_reinstall")
799 f_package_select "$package"
800 mark="R"
801 ;;
802 "U $msg_uninstall")
803 f_package_select "$package"
804 mark="U"
805 ;;
806 esac
807 ;;
808 esac
809 export _mark_$varpkg="$mark"
810 # NOTE: exported for awk(1) ENVIRON[]
811 done
812 done
813}
814
815# f_package_add $package_name [$depended]
816#
817# Like f_package_extract(), but assumes current media device and chases deps.
818# Note that $package_name should not contain the archive suffix (e.g., `.tbz').
819# If $depended is present and non-NULL, the package is treated as a dependency
820# (in this function, dependencies are not handled any differently, but the
821# f_package_extract() function is passed this value and it displays a different
822# message when installing a dependency versus non-dependency).
823#
824f_package_add()
825{
826 local name="$1" depended="$2" status=$SUCCESS retval
827
828 local alert=f_show_msg no_confirm=
829 f_getvar $VAR_NO_CONFIRM no_confirm
830 [ "$no_confirm" ] && alert=f_show_info
831
832 if ! { [ "$name" ] || { f_getvar $VAR_PACKAGE name && [ "$name" ]; }; }
833 then
834 f_dprintf "packageAdd: %s" \
835 "$msg_no_package_name_passed_in_package_variable"
836 return $FAILURE
837 fi
838
839 { # Verify and initialize device media if-defined
840 f_media_verify &&
| 28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." "$0"
34f_include $BSDCFG_SHARE/dialog.subr
35f_include $BSDCFG_SHARE/device.subr
36f_include $BSDCFG_SHARE/media/common.subr
37f_include $BSDCFG_SHARE/packages/categories.subr
38f_include $BSDCFG_SHARE/packages/index.subr
39f_include $BSDCFG_SHARE/strings.subr
40
41BSDCFG_LIBE="/usr/libexec/bsdconfig"
42f_include_lang $BSDCFG_LIBE/include/messages.subr
43
44############################################################ CONFIGURATION
45
46#
47# How many packages to display (maximum) per dialog menubox.
48#
49: ${PACKAGE_MENU_PAGESIZE:=2000}
50
51############################################################ GLOBALS
52
53#
54# Package extensions to try
55#
56PACKAGE_EXTENSIONS=".txz .tbz .tbz2 .tgz"
57
58#
59# Variables used to track runtime states
60#
61PACKAGES_DETECTED= # Boolean (NULL/non-NULL); detected installed packages?
62PACKAGE_CATEGORIES= # List of package categories parsed from INDEX
63SELECTED_PACKAGES= # Packages selected by user in [X]dialog(1) interface
64
65#
66# Options
67#
68[ "${SHOW_DESC+set}" ] || SHOW_DESC=1
69
70############################################################ FUNCTIONS
71
72# eval f_package_accent_category_menu $var_to_set $CATEGORY_MENU_LIST
73#
74# Accent the CATEGORY_MENU_LIST produced by f_index_read() (see
75# packages/index.subr). Accented information includes adding an asterisk to the
76# category name if its index has been cached, adding the number of installed
77# packages for each category, and adding the number _selected_ packages for
78# each category.
79#
80# NOTE: The reason `eval' is recommended/shown for the syntax above is because
81# the $CATEGORY_MENU_LIST generated by f_index_read() is meant to be expanded
82# prior to execution (it contains a series of pre-quoted strings which act as
83# the interpolated command arguments).
84#
85f_package_accent_category_menu()
86{
87 local var_to_set="$1" category cat desc help varcat menu_buf n
88 shift 1 # var_to_set
89 while [ $# -gt 0 ]; do
90 category="${1%\*}" desc="${2%%; *}" help="$3"
91 shift 3 # cat/desc/help
92
93 cat="${category# }" # Trim lead space inserted by sort-method
94 f_str2varname "$cat" varcat
95
96 # Add number of installed packages for this category (if any)
97 n=0
98 case "$cat" in
99 "$msg_all") debug= f_getvar "_All_ninstalled" n ;;
100 *) debug= f_getvar "_${varcat}_ninstalled" n ;;
101 esac &&
102 [ $n -ge 1 ] && desc="$desc; $n $msg_installed_lc"
103
104 # Add number of selected packages for this category (if any)
105 n=0
106 case "$cat" in
107 "$msg_all") debug= f_getvar "_All_nselected" n ;;
108 *) debug= f_getvar "_${varcat}_nselected" n ;;
109 esac &&
110 [ $n -ge 1 ] && desc="$desc; $n $msg_selected"
111
112 # Re-Add asterisk to the category if its index has been cached
113 f_isset _index_page_${varcat}_1 && category="$category*"
114
115 # Update buffer with modified elements
116 menu_buf="$menu_buf
117 '$category' '$desc' '$help'" # End-Quote
118 done
119 setvar "$var_to_set" "$menu_buf" # return our buffer
120}
121
122# f_package_select $package ...
123#
124# Add $package to the list of tracked/selected packages. If $package is already
125# being tracked (already apears in $SELECTED_PACKAGES), this function amounts
126# to having no effect.
127#
128f_package_select()
129{
130 local package pkgsel
131 while [ $# -gt 0 ]; do
132 package="$1"
133 shift 1 # package
134 for pkgsel in $SELECTED_PACKAGES; do
135 [ "$package" = "$pkgsel" ] && return $SUCCESS
136 done
137 SELECTED_PACKAGES="$SELECTED_PACKAGES $package"
138 f_dprintf "Added %s to selection list" "$package"
139 done
140 SELECTED_PACKAGES="${SELECTED_PACKAGES# }" # Trim leading space
141}
142
143# f_package_deselect $package ...
144#
145# Remove $package from teh list of tracked/selected packages. If $package is
146# not being tracked (doesn't appear in $SELECTED_PACKAGES), this function
147# amounts to having no effet.
148#
149f_package_deselect()
150{
151 local package pkgsel
152 while [ $# -gt 1 ]; do
153 local new_list=""
154 package="$1"
155 shift 1 # package
156 for pkgsel in $SELECTED_PACKAGES; do
157 [ "$pkgsel" = "$package" ] && continue
158 new_list="$new_list${new_list:+ }$pkgsel"
159 done
160 SELECTED_PACKAGES="$new_list"
161 f_dprintf "Removed %s from selection list" "$package"
162 done
163}
164
165# f_package_detect_installed
166#
167# Detect installed packages. Currently this uses pkg-query(8) for querying
168# entries and marks each entry as an installed/selected package.
169#
170f_package_detect_installed()
171{
172 local package varpkg
173 for package in $( pkg query "%n-%v" ); do
174 f_str2varname $package varpkg
175 export _mark_$varpkg=X # exported for awk(1) ENVIRON[]
176 f_package_select $package
177 done
178}
179
180# f_package_calculate_totals
181#
182# Calculate number of installed/selected packages for each category listed in
183# $PACKAGE_CATEGORIES (the number of installed packages for $category is stored
184# as $_${varcat}_ninstalled -- where $varcat is the product of `f_str2varname
185# $category varcat' -- and number selected packages as $_${varcat}_nselected).
186# Also calculates the total number of installed/selected packages stored as
187# $_All_ninstalled and $_All_nselected.
188#
189# Calculations are peformed by checking "marks". A "mark" is stored as
190# $_mark_$varpkg -- where $varpkg is the product of `f_str2varname $package
191# varpkg'. A mark can be "X" for an installed package, `I' for a package that
192# is marked for installation, "R" for a package that is marked for re-install,
193# and "U" for a package that is marked for uninstallation. If a package mark is
194# NULL or a single space (e.g., " "), the package is considered to be NOT
195# selected (and therefore does not increment the counts calculated herein).
196#
197f_package_calculate_totals()
198{
199 local pkg varpkg mark cat varcat pkgcat n tselected=0 tinstalled=0
200 for cat in $PACKAGE_CATEGORIES; do
201 f_str2varname $cat varcat
202 setvar _${varcat}_ninstalled=0
203 setvar _${varcat}_nselected=0
204 done
205 for pkg in $SELECTED_PACKAGES; do
206 f_str2varname $pkg varpkg
207 mark=
208 f_getvar _mark_$varpkg mark
209 case "$mark" in
210 ""|" ") : ;;
211 X) tinstalled=$(( $tinstalled + 1 )) ;;
212 *) tselected=$(( $tselected + 1 ))
213 esac
214 f_getvar _categories_$varpkg pkgcat
215 for cat in $pkgcat; do
216 f_str2varname $cat varcat
217 case "$mark" in
218 ""|" ") : ;;
219 X) debug= f_getvar _${varcat}_ninstalled n
220 setvar _${varcat}_ninstalled $(( $n + 1 )) ;;
221 *) debug= f_getvar _${varcat}_nselected n
222 setvar _${varcat}_nselected $(( $n + 1 ))
223 esac
224 done
225 done
226 _All_nselected=$tselected
227 _All_ninstalled=$tinstalled
228}
229
230# f_package_calculate_rundeps
231#
232# Update package dependencies by first unmarking all dependencies and then
233# re-marking all dependencies of packages marked for either install ("I") or
234# re-install ("R").
235#
236f_package_calculate_rundeps()
237{
238 local pkg varpkg mark rundeps dep vardep
239
240 #
241 # First unmark all the existing run-dependencies
242 #
243 f_dprintf "Unselecting package run-dependencies..."
244 for pkg in $SELECTED_PACKAGES; do
245 f_str2varname $pkg varpkg
246 mark=
247 debug= f_getvar _mark_$varpkg mark
248 # Only unmark if it's marked as a Dependency
249 if [ "$mark" = "D" ]; then
250 f_dprintf "%s unselected" $pkg
251 unset _mark_$varpkg
252 f_package_deselect $pkg
253 fi
254 done
255
256 #
257 # Processes selected packages, adding dependencies
258 #
259 f_dprintf "Re-selecting package run-dependencies..."
260 for pkg in $SELECTED_PACKAGES; do
261 f_str2varname $pkg varpkg
262 mark=
263 debug= f_getvar _mark_$varpkg mark
264 # Skip pkg unless marked for [Re-]Install
265 [ "$mark" = "I" -o "$mark" = "R" ] || continue
266 f_getvar _rundeps_$varpkg rundeps
267 for dep in $rundeps; do
268 f_str2varname $dep vardep
269 mark=
270 debug= f_getvar _mark_$vardep mark
271 # Skip dep if already marked
272 [ "${mark:- }" = " " ] || continue
273 export _mark_$vardep="D"
274 f_package_select $dep
275 done
276 done
277
278 f_dprintf "Finished recalculating dependencies."
279}
280
281# f_package_menu_categories $var_to_set $defaultitem
282#
283# Dislay the menu of package categories, complete with package counts for each
284# category, accents, and other miscellany. If $defaultitem is non-NULL and
285# matches one of the existing menu-items, it will be pre-highlighted in the
286# menu dialog (HINT: Use f_dialog_menutag_fetch() to populate a local variable
287# that is passed as $defaultitem to highlight the user's last selection).
288#
289f_package_menu_categories()
290{
291 local var_to_get="$1" defaultitem="$2"
292 local prompt="$msg_please_select_a_category_to_display"
293 local menu_list="
294 '> $msg_review' '$msg_review_desc' '$msg_review_help'
295 " # End-Quote
296 local hline=
297
298 f_package_calculate_rundeps
299 # updates package mark variables and SELECTED_PACKAGES
300 f_package_calculate_totals
301 # creates _{varcat}_ninstalled and _{varcat}_nselected
302
303 local category_list
304 debug= f_getvar "$var_to_get" category_list || return $DIALOG_CANCEL
305
306 # Accent the category menu list with ninstalled/nselected
307 eval f_package_accent_category_menu category_list $category_list
308
309 # Add list of categories to menu list
310 menu_list="$menu_list $category_list"
311
312 local height width rows
313 eval f_dialog_menu_with_help_size height width rows \
314 \"\$DIALOG_TITLE\" \
315 \"\$DIALOG_BACKTITLE\" \
316 \"\$prompt\" \
317 \"\$hline\" \
318 $menu_list
319 local menu_choice
320 menu_choice=$( eval $DIALOG \
321 --title \"\$DIALOG_TITLE\" \
322 --backtitle \"\$DIALOG_BACKTITLE\" \
323 --hline \"\$hline\" \
324 --item-help \
325 --default-item \"\$defaultitem\" \
326 --ok-label \"$msg_select\" \
327 --cancel-label \"$msg_cancel\" \
328 --menu \"\$prompt\" \
329 $height $width $rows \
330 $menu_list \
331 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
332 )
333 local retval=$?
334 f_dialog_menutag_store -s "$menu_choice"
335 return $retval
336}
337
338# f_package_index_get_page $category $page [$var_to_set [$var_to_get]]
339#
340# Obtain a [potentially cached] page of the INDEX file for a given $category.
341# If $page is 1 and the cache has not yet been generated, the cache-generating
342# function f_index_extract_pages() (above) is called to generate all pages
343# (not just the requested page) in cache before returning the requested page.
344# If $page is not 1 and there is no cached page, failure status is returned.
345#
346f_package_index_get_page()
347{
348 local category="$1" page="$2" var_to_set="$3" var_to_get="$4" varcat
349 f_str2varname "$category" varcat
350 if ! debug= f_getvar "_index_page_${varcat}_$page" $var_to_set &&
351 [ "$page" = "1" ]
352 then
353 f_show_info "$msg_building_package_menus"
354 local pagesize="$PACKAGE_MENU_PAGESIZE"
355 f_index_extract_pages "${var_to_get:-PACKAGE_INDEX}" \
356 _index_page_${varcat} "$pagesize" "$category"
357 debug= f_getvar _index_page_${varcat}_$page $var_to_set
358
359 # Update category default-item because now we're cached
360 [ $page -eq 1 ] &&
361 category_defaultitem="${category_defaultitem%\*}*"
362 else
363 return $FAILURE
364 fi
365}
366
367# f_package_menu_select $category [$page [$defaultitem]]
368#
369# Display list of packages for $category, optionally $page N and with a default
370# item selected. If $page is omitted, the first page is displayed (but this
371# only matters if there are multiple pages; which is determined by the global
372# maximum $PACKAGE_MENU_PAGESIZE).
373#
374# On success, if the user doesn't press ESC or choose Cancel, use
375# f_dialog_menuitem_fetch() to populate a local variable with the item (not
376# tag) corresponding to the user's selection. The tag portion of the user's
377# selection is available through f_dialog_menutag_fetch().
378#
379f_package_menu_select()
380{
381 local category="$1" page="${2:-1}"
382 local prompt= # Calculated below
383 local menu_list # Calculated below
384 local defaultitem="$3"
385 local hline="$hline_arrows_tab_punc_enter"
386
387 f_isinteger "$page" || return $DIALOG_CANCEL
388
389 local varcat
390 f_str2varname "$category" varcat
391
392 # Get number of packages for this category
393 local npkgs=0
394 case "$category" in
395 "$msg_all"|"") npkgs="${_npkgs:-0}" ;;
396 *) f_getvar _npkgs_$varcat npkgs
397 esac
398
399 # Calculate number of pages
400 local npages=$(( ${npkgs:=0} / $PACKAGE_MENU_PAGESIZE ))
401
402 # Add a page to the pagecount if not evenly divisible
403 [ $(( $npages * $PACKAGE_MENU_PAGESIZE )) -lt $npkgs ] &&
404 npages=$(( $npages + 1 ))
405
406 # Print some debugging information
407 f_dprintf "f_package_menu_select: category=[%s] npkgs=%u npages=%u" \
408 "$category" "$npkgs" "$npages"
409
410 local add_prev="" add_next=""
411 local previous_page="$msg_previous_page" next_page="$msg_next_page"
412 if [ $page -gt 1 ]; then
413 add_prev=1
414 # Accent the `Previous Page' item with an asterisk
415 # if the page-before-previous is loaded/cached
416 f_isset _index_page_${varcat}_$(( $page - 1 )) &&
417 previous_page="$previous_page*"
418 fi
419 if [ $page -lt $npages ]; then
420 add_next=1
421 # Accent the `Next Page' item with an asterisk
422 # if the page-after-next is loaded/cached
423 f_isset _index_page_${varcat}_$(( $page + 1 )) &&
424 next_page="$next_page*"
425 fi
426
427 local index_page
428 f_package_index_get_page "$category" $page index_page
429
430 menu_list="
431 ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}}
432 ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}}
433 $(
434 export SHOW_DESC
435 export VALID_VARNAME_CHARS
436 echo "$index_page" | awk -F'|' -v view="port" '
437 BEGIN {
438 valid_chars = ENVIRON["VALID_VARNAME_CHARS"]
439 prefix = ""
440 }
441 {
442 cur_prefix = tolower(substr($1, 1, 1))
443 printf "'\''"
444 if ( prefix != cur_prefix )
445 prefix = cur_prefix
446 else
447 printf " "
448 package = $1
449 if ( view == "port" )
450 desc = $2
451 varpkg = package
452 gsub("[^" valid_chars "]", "_", varpkg)
453 mark = ENVIRON["_mark_" varpkg]
454 if ( ! mark ) mark = " "
455 printf "%s'\'' '\''[%c] %s'\''",
456 package, mark, desc
457 if ( ENVIRON["SHOW_DESC"] ) {
458 help = $4
459 gsub(/'\''/, "'\''\\'\'\''", help)
460 printf " '\''%s'\''", help
461 }
462 printf "\n"
463 }'
464 )
465 ${add_prev:+'> $previous_page' '' ${SHOW_DESC:+''}}
466 ${add_next:+'> $next_page' '' ${SHOW_DESC:+''}}
467 " # End-Quote
468
469 # Accept/Translate i18n "All" but other category names must
470 # match tree definitions from INDEX, ports, FTP, etc.
471 case "$category" in
472 "$msg_all"|"") f_category_desc_get "All" prompt ;;
473 *) f_category_desc_get "$category" prompt ;;
474 esac
475 f_sprintf prompt "%s $msg_page_of_npages" "$prompt" "$page" "$npages"
476
477 local mheight mwidth mrows
478 eval f_dialog_menu${SHOW_DESC:+_with_help}_size mheight mwidth mrows \
479 \"\$DIALOG_TITLE\" \"\$DIALOG_BACKTITLE\" \
480 \"\$prompt\" \"\$hline\" $menu_list
481 local iheight iwidth
482 f_dialog_infobox_size iheight iwidth \
483 "$DIALOG_TITLE" "$DIALOG_BACKTITLE" \
484 "$msg_processing_selection"
485
486 local menu_choice
487 menu_choice=$( eval $DIALOG \
488 --title \"\$DIALOG_TITLE\" \
489 --backtitle \"\$DIALOG_BACKTITLE\" \
490 --hline \"\$hline\" \
491 --keep-tite \
492 --ok-label \"$msg_select\" \
493 --cancel-label \"$msg_back\" \
494 ${SHOW_DESC:+--item-help} \
495 --default-item \"\$defaultitem\" \
496 --menu \"\$prompt\" \
497 $mheight $mwidth $mrows \
498 $menu_list \
499 --and-widget \
500 ${USE_XDIALOG:+--no-buttons} \
501 --infobox \"\$msg_processing_selection\" \
502 $iheight $iwidth \
503 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
504 )
505 local retval=$?
506 f_dialog_data_sanitize menu_choice
507 f_dialog_menutag_store "$menu_choice"
508
509 if [ $retval -eq $DIALOG_OK ]; then
510 local item
511 item=$( eval f_dialog_menutag2item${SHOW_DESC:+_with_help} \
512 \"\$menu_choice\" $menu_list )
513 f_dialog_menuitem_store "$item"
514 fi
515
516 return $retval
517}
518
519# f_package_menu_deselect $package
520#
521# Display a menu, asking the user what they would like to do with $package
522# with regard to "deselecting" an already installed package. Choices include
523# uninstall, re-install, or cancel (leave $package marked as installed).
524# Returns success if the user does not press ESC or choose Cnacel. Use the
525# f_dialog_menutag_fetch() function upon success to retrieve the user's choice.
526#
527f_package_menu_deselect()
528{
529 local package="$1"
530 local prompt # Calculated below
531 local menu_list="
532 'X $msg_installed' '$msg_installed_desc'
533 'R $msg_reinstall' '$msg_reinstall_desc'
534 'U $msg_uninstall' '$msg_uninstall_desc'
535 " # End-Quote
536 local hline="$hline_alnum_arrows_punc_tab_enter"
537
538 f_sprintf prompt "$msg_what_would_you_like_to_do_with" "$package"
539
540 local height width rows
541 eval f_dialog_menu_size height width rows \
542 \"\$DIALOG_TITLE\" \
543 \"\$DIALOG_BACKTITLE\" \
544 \"\$prompt\" \
545 \"\$hline\" \
546 $menu_list
547 local menu_choice
548 menu_choice=$( eval $DIALOG \
549 --title \"\$DIALOG_TITLE\" \
550 --backtitle \"\$DIALOG_BACKTITLE\" \
551 --hline \"\$hline\" \
552 --ok-label \"$msg_select\" \
553 --cancel-label \"$msg_cancel\" \
554 --menu \"\$prompt\" \
555 $height $width $rows \
556 $menu_list \
557 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
558 )
559 local retval=$?
560 f_dialog_menutag_store -s "$menu_choice"
561 return $retval
562}
563
564# f_package_review
565#
566# Display a review screen, showing selected packages and what they are marked
567# for, before proceeding (if the user does not press ESC or choose Cancel) to
568# operate on each selection. Returns error if no packages have been selected,
569# or the user has pressed ESC, or if they have chosen Cancel.
570#
571f_package_review()
572{
573 local funcname=f_package_review
574 local prompt # Calculated below
575 local menu_list # Calculated below
576 local hline="$hline_alnum_arrows_punc_tab_enter"
577
578 f_dprintf "$funcname: SELECTED_PACKAGES=[%s]" "$SELECTED_PACKAGES"
579
580 f_sprintf prompt "$msg_reviewing_selected_packages" "$_All_nselected"
581
582 local package varpkg mark
583 for package in $SELECTED_PACKAGES; do
584 mark=
585 f_str2varname "$package" varpkg
586 f_getvar _mark_$varpkg mark
587 [ "$mark" -a ! "${mark#[IRUD]}" ] || continue
588 menu_list="$menu_list
589 '$mark' '$package'
590 " # End-Quote
591 done
592 if [ ! "$menu_list" ]; then
593 f_show_msg "$msg_no_packages_were_selected_for_extraction"
594 return $DIALOG_CANCEL # Might have selected this by accident
595 fi
596 menu_list=$( echo "$menu_list" | sort )
597
598 local height width rows
599 eval f_dialog_menu_size height width rows \
600 \"\$DIALOG_TITLE\" \
601 \"\$DIALOG_BACKTITLE\" \
602 \"\$prompt\" \
603 \"\$hline\" \
604 $menu_list
605
606 # Show the review menu (ignore menu choice)
607 eval $DIALOG \
608 --title \"\$DIALOG_TITLE\" \
609 --backtitle \"\$DIALOG_BACKTITLE\" \
610 --hline \"\$hline\" \
611 --ok-label \"\$msg_proceed\" \
612 --cancel-label \"\$msg_cancel\" \
613 --menu \"\$prompt\" \
614 $height $width $rows \
615 $menu_list \
616 2> /dev/null || return $?
617 # Return if the user pressed ESC or chose Cancel/No
618
619 #
620 # Process each of the selected packages:
621 # + First, process packages marked for Install.
622 # + Second, process packages marked for Re-install.
623 # + Finally, process packages marked for Uninstall.
624 #
625 for package in $SELECTED_PACKAGES; do
626 mark=
627 f_str2varname "$package" varpkg
628 debug= f_getvar _mark_$varpkg mark
629 [ "$mark" = "I" ] || continue
630 f_dprintf "$funcname: Installing %s package" "$package"
631 f_package_add "$package"
632 done
633 for package in $SELECTED_PACKAGES; do
634 mark=
635 f_str2varname "$package" varpkg
636 debug= f_getvar _mark_$varpkg mark
637 [ "$mark" = "R" ] || continue
638 f_dprintf "$funcname: Reinstalling %s package" "$package"
639 f_package_reinstall "$package"
640 done
641 for package in $SELECTED_PACKAGES; do
642 mark=
643 f_str2varname "$package" varpkg
644 debug= f_getvar _mark_$varpkg mark
645 [ "$mark" = "U" ] || continue
646 f_dprintf "$funcname: Uninstalling %s package" "$package"
647 f_package_delete "$package" || continue
648 f_package_deselect "$package"
649 done
650
651 return $DIALOG_OK
652}
653
654# f_package_config
655#
656# Allow the user to configure packages and install them. Initially, a list of
657# package categories is loaded/displayed. When the user selects a category,
658# the menus for that category are built (unlike sysinstall which built all
659# category menus up-front -- which also took forever, despite the fact that
660# few people visit more than a couple of categories each time).
661#
662f_package_config()
663{
664 # Did we get an INDEX?
665 f_index_initialize packages/INDEX || return $FAILURE
666 # Creates following variables (indirectly via f_index_read())
667 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
668 # PACKAGE_CATEGORIES _npkgs
669
670 # Detect installed packages (updates marks/SELECTED_PACKAGES)
671 f_package_detect_installed
672 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
673
674 local retval category varcat defaultitem category_defaultitem=""
675 while :; do
676 # Display the list of package categories
677 f_package_menu_categories \
678 CATEGORY_MENU_LIST "$category_defaultitem"
679 retval=$?
680 f_dialog_menutag_fetch category
681 f_dprintf "retval=%u mtag=[%s]" $retval "$category"
682 category_defaultitem="$category"
683
684 [ $retval -eq $DIALOG_OK ] || break
685
686 # Maybe the user chose an action (like `Review')
687 case "$category" in
688 "> $msg_review")
689 f_package_review && break
690 continue ;;
691 "> "*)
692 continue
693 esac
694
695 # Anything else is a package category
696
697 category=${category# } # Trim leading space if present
698 category=${category%\*} # Trim trailing asterisk if present
699
700 f_str2varname "$category" varcat
701
702 local page package varpkg mark menu_choice
703 while :; do
704 # Display the list of packages for selected category
705 page=1 defaultitem=""
706 f_getvar _defaultitem_$varcat defaultitem
707 f_getvar _defaultpage_$varcat page
708 f_package_menu_select \
709 "$category" "${page:=1}" "$defaultitem"
710 retval=$?
711 f_dialog_menutag_fetch menu_choice
712 f_dprintf "retval=%u mtag=[%s]" $retval "$menu_choice"
713
714 # NOTE: When --and-widget is used only ESC will cause
715 # dialog(1) to return without going to the next widget.
716 # This is alright in our case as we can still detect
717 # the Cancel button because stdout will be NULL.
718 # Alternatively, Xdialog(1) will terminate with 1
719 # if/when Cancel is chosen on any widget.
720 if [ $retval -eq $DIALOG_ESC -o ! "$menu_choice" ]
721 then
722 break
723 elif [ $retval -eq $DIALOG_CANCEL ]; then
724 # Using X11, Xdialog(1) returned 1 for Cancel
725 f_show_msg "%s" "$menu_choice"
726 break
727 elif [ $retval -ne $DIALOG_OK ]; then
728 # X11-related error occurred using Xdialog(1)
729 f_show_msg "%s" "$menu_choice"
730 break
731 fi
732
733 defaultitem="$menu_choice"
734
735 # NOTE: f_package_menu_select() does not show the
736 # `Previous Page' or `Next Page' items unless needed
737 case "$menu_choice" in
738 "> $msg_previous_page"|"> $msg_previous_page*")
739 page=$(( $page - 1 ))
740 setvar _defaultpage_$varcat $page
741 # Update default-item to match accent that will
742 # be applied by f_package_menu_select(); if the
743 # page-before-prev is cached, add an asterisk.
744 if f_isset \
745 _index_page_${varcat}_$(( $page - 1 ))
746 then
747 defaultitem="${defaultitem%\*}*"
748 else
749 defaultitem="${defaultitem%\*}"
750 fi
751 setvar _defaultitem_$varcat "$defaultitem"
752 continue ;;
753 "> $msg_next_page"|"> $msg_next_page*")
754 page=$(( $page + 1 ))
755 setvar _defaultpage_$varcat $page
756 # Update default-item to match accent that will
757 # be applied by f_package_menu_select(); if the
758 # page-after-next is cached, add an asterisk.
759 if f_isset \
760 _index_page_${varcat}_$(( $page + 1 ))
761 then
762 defaultitem="${defaultitem%\*}*"
763 else
764 defaultitem="${defaultitem%\*}"
765 fi
766 setvar _defaultitem_$varcat "$defaultitem"
767 continue ;;
768 "> "*) # Unknown navigation/action item
769 setvar _defaultpage_$varcat $page
770 continue ;; # Do not treat as a package
771 *)
772 setvar _defaultitem_$varcat "$defaultitem"
773 esac
774
775 # Treat any other selection as a package
776 package="${menu_choice# }" # Trim leading space
777 f_str2varname $package varpkg
778 f_dialog_menuitem_fetch mark
779 mark="${mark#?}"
780 mark="${mark%%\] *}"
781 case "$mark" in
782 "I")
783 mark=" "
784 f_package_deselect $package
785 ;;
786 " "|"D")
787 mark="I"
788 f_package_select $package
789 ;;
790 "X"|"R"|"U")
791 f_package_menu_deselect $package || continue
792 f_dialog_menutag_fetch menu_choice
793 case "$menu_choice" in
794 "X $msg_installed")
795 f_package_deselect "$package"
796 mark="X"
797 ;;
798 "R $msg_reinstall")
799 f_package_select "$package"
800 mark="R"
801 ;;
802 "U $msg_uninstall")
803 f_package_select "$package"
804 mark="U"
805 ;;
806 esac
807 ;;
808 esac
809 export _mark_$varpkg="$mark"
810 # NOTE: exported for awk(1) ENVIRON[]
811 done
812 done
813}
814
815# f_package_add $package_name [$depended]
816#
817# Like f_package_extract(), but assumes current media device and chases deps.
818# Note that $package_name should not contain the archive suffix (e.g., `.tbz').
819# If $depended is present and non-NULL, the package is treated as a dependency
820# (in this function, dependencies are not handled any differently, but the
821# f_package_extract() function is passed this value and it displays a different
822# message when installing a dependency versus non-dependency).
823#
824f_package_add()
825{
826 local name="$1" depended="$2" status=$SUCCESS retval
827
828 local alert=f_show_msg no_confirm=
829 f_getvar $VAR_NO_CONFIRM no_confirm
830 [ "$no_confirm" ] && alert=f_show_info
831
832 if ! { [ "$name" ] || { f_getvar $VAR_PACKAGE name && [ "$name" ]; }; }
833 then
834 f_dprintf "packageAdd: %s" \
835 "$msg_no_package_name_passed_in_package_variable"
836 return $FAILURE
837 fi
838
839 { # Verify and initialize device media if-defined
840 f_media_verify &&
|
841 f_device_init media &&
| 841 f_device_init device_media &&
|
842 f_index_initialize packages/INDEX
843 } || return $FAILURE
844
845 # Now we have (indirectly via f_index_read()):
846 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
847 # PACKAGE_CATEGORIES _npkgs
848
849 local varpkg
850 f_str2varname "$name" varpkg
851
852 # Just as-in the user-interface (opposed to scripted-use), only allow
853 # packages with at least one category to be recognized.
854 #
855 local pkgcat=
856 if ! f_getvar _categories_$varpkg pkgcat || [ ! "$pkgcat" ]; then
857 # $pkg may be a partial name, search the index (this is slow)
858 f_index_search PACKAGE_INDEX $name name
859 if [ ! "$name" ]; then
860 f_show_msg \
861 "$msg_sorry_package_was_not_found_in_the_index" \
862 "$name"
863 return $FAILURE
864 fi
865 f_str2varname "$name" varpkg
866 fi
867
868 # If invoked through the scripted interface, we likely have not yet
869 # detected the installed packages -- something we should do only once.
870 #
871 if [ ! "$PACKAGES_DETECTED" ]; then
872 f_dprintf "f_package_add: Detecting installed packages"
873 f_package_detect_installed
874 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
875 fi
876 # Now we have: _mark_{varpkg}=X for all installed packages
877
878 #
879 # Since we're maintaining data structures for installed packages,
880 # short-circuit the package dependency checks if the package is already
881 # installed. This prevents wasted cycles, minor delays between package
882 # extractions, and worst-case an infinite loop with a certain faulty
883 # INDEX file.
884 #
885 local mark=
886 f_getvar _mark_$varpkg mark && [ "$mark" = "X" ] && return $SUCCESS
887
888 local dep vardep rundeps=
889 f_getvar _rundeps_$varpkg rundeps
890 for dep in $rundeps; do
891 f_str2varname "$dep" vardep
892
893 # Skip dependency if already installed
894 mark=
895 f_getvar _mark_$vardep mark && [ "$mark" = "X" ] && continue
896
897 # Just as-in the user-interface (opposed to scripted-use), only
898 # allow packages with at least one category to be recognized.
899 #
900 local depcat=
901 if ! f_getvar _categories_$vardep depcat || [ ! "$depcat" ]
902 then
903 $alert "$msg_required_package_not_found" "$dep"
904 [ "$no_confirm" ] && sleep 2
905 fi
906
907 f_package_add "$dep"
908 retval=$?
909 if [ $retval -ne $SUCCESS ]; then
910 status=$(( $status | $retval ))
911
912 # XXX package could be on a future disc volume
913 # XXX (not supporting multiple disc volumes yet)
914
915 $alert "$msg_loading_of_dependent_package_failed" \
916 "$dep"
917 [ "$no_confirm" ] && sleep 2
918 fi
919 done
920 [ $status -eq $SUCCESS ] || return $status
921
922 #
923 # Done with the deps? Try to load the real m'coy.
924 #
925
| 842 f_index_initialize packages/INDEX
843 } || return $FAILURE
844
845 # Now we have (indirectly via f_index_read()):
846 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
847 # PACKAGE_CATEGORIES _npkgs
848
849 local varpkg
850 f_str2varname "$name" varpkg
851
852 # Just as-in the user-interface (opposed to scripted-use), only allow
853 # packages with at least one category to be recognized.
854 #
855 local pkgcat=
856 if ! f_getvar _categories_$varpkg pkgcat || [ ! "$pkgcat" ]; then
857 # $pkg may be a partial name, search the index (this is slow)
858 f_index_search PACKAGE_INDEX $name name
859 if [ ! "$name" ]; then
860 f_show_msg \
861 "$msg_sorry_package_was_not_found_in_the_index" \
862 "$name"
863 return $FAILURE
864 fi
865 f_str2varname "$name" varpkg
866 fi
867
868 # If invoked through the scripted interface, we likely have not yet
869 # detected the installed packages -- something we should do only once.
870 #
871 if [ ! "$PACKAGES_DETECTED" ]; then
872 f_dprintf "f_package_add: Detecting installed packages"
873 f_package_detect_installed
874 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
875 fi
876 # Now we have: _mark_{varpkg}=X for all installed packages
877
878 #
879 # Since we're maintaining data structures for installed packages,
880 # short-circuit the package dependency checks if the package is already
881 # installed. This prevents wasted cycles, minor delays between package
882 # extractions, and worst-case an infinite loop with a certain faulty
883 # INDEX file.
884 #
885 local mark=
886 f_getvar _mark_$varpkg mark && [ "$mark" = "X" ] && return $SUCCESS
887
888 local dep vardep rundeps=
889 f_getvar _rundeps_$varpkg rundeps
890 for dep in $rundeps; do
891 f_str2varname "$dep" vardep
892
893 # Skip dependency if already installed
894 mark=
895 f_getvar _mark_$vardep mark && [ "$mark" = "X" ] && continue
896
897 # Just as-in the user-interface (opposed to scripted-use), only
898 # allow packages with at least one category to be recognized.
899 #
900 local depcat=
901 if ! f_getvar _categories_$vardep depcat || [ ! "$depcat" ]
902 then
903 $alert "$msg_required_package_not_found" "$dep"
904 [ "$no_confirm" ] && sleep 2
905 fi
906
907 f_package_add "$dep"
908 retval=$?
909 if [ $retval -ne $SUCCESS ]; then
910 status=$(( $status | $retval ))
911
912 # XXX package could be on a future disc volume
913 # XXX (not supporting multiple disc volumes yet)
914
915 $alert "$msg_loading_of_dependent_package_failed" \
916 "$dep"
917 [ "$no_confirm" ] && sleep 2
918 fi
919 done
920 [ $status -eq $SUCCESS ] || return $status
921
922 #
923 # Done with the deps? Try to load the real m'coy.
924 #
925
|
926 f_package_extract media "$name" "$depended"
| 926 f_package_extract device_media "$name" "$depended"
|
927 retval=$?
928 if [ $retval -ne $SUCCESS ]; then
929 status=$(( $status | $retval ))
930 else
931 setvar _mark_$varpkg X
932 fi
933
934 return $status
935}
936
937# f_package_extract $device $name [$depended]
938#
939# Extract a package based on a namespec and media device. If $depended is
940# present and non-NULL, the notification displayed while installing the package
941# has "as a dependency" appended.
942#
943f_package_extract()
944{
945 local funcname=f_package_extract
946 local device="$1" name="$2" depended="$3"
| 927 retval=$?
928 if [ $retval -ne $SUCCESS ]; then
929 status=$(( $status | $retval ))
930 else
931 setvar _mark_$varpkg X
932 fi
933
934 return $status
935}
936
937# f_package_extract $device $name [$depended]
938#
939# Extract a package based on a namespec and media device. If $depended is
940# present and non-NULL, the notification displayed while installing the package
941# has "as a dependency" appended.
942#
943f_package_extract()
944{
945 local funcname=f_package_extract
946 local device="$1" name="$2" depended="$3"
|
| 947 local devname=
|
947
| 948
|
| 949 $device get name devname
|
948 f_dprintf "$funcname: device=[%s] name=[%s] depended=[%s]" \
| 950 f_dprintf "$funcname: device=[%s] name=[%s] depended=[%s]" \
|
949 "$device" "$name" "$depended"
| 951 "$devname" "$name" "$depended"
|
950
951 # Check to make sure it's not already there
952 local varpkg mark=
953 f_str2varname "$name" varpkg
954 f_getvar _mark_$varpkg mark
955 [ "$mark" = "X" ] && return $SUCCESS
956
957 if ! f_device_init $device; then
958 f_show_msg \
959 "$msg_unable_to_initialize_media_type_for_package_extract"
960 return $FAILURE
961 fi
962
963 # If necessary, initialize the ldconfig hints
964 [ -f "/var/run/ld-elf.so.hints" ] ||
965 f_quietly ldconfig /usr/lib /usr/lib/compat /usr/local/lib
966
967 # Make a couple paranoid locations for temp
968 # files to live if user specified none
969 local tmpdir
970 f_getvar $VAR_PKG_TMPDIR:-/var/tmp tmpdir
971 f_quietly mkdir -p -m 1777 "$tmpdir"
972
973 local path device_type
| 952
953 # Check to make sure it's not already there
954 local varpkg mark=
955 f_str2varname "$name" varpkg
956 f_getvar _mark_$varpkg mark
957 [ "$mark" = "X" ] && return $SUCCESS
958
959 if ! f_device_init $device; then
960 f_show_msg \
961 "$msg_unable_to_initialize_media_type_for_package_extract"
962 return $FAILURE
963 fi
964
965 # If necessary, initialize the ldconfig hints
966 [ -f "/var/run/ld-elf.so.hints" ] ||
967 f_quietly ldconfig /usr/lib /usr/lib/compat /usr/local/lib
968
969 # Make a couple paranoid locations for temp
970 # files to live if user specified none
971 local tmpdir
972 f_getvar $VAR_PKG_TMPDIR:-/var/tmp tmpdir
973 f_quietly mkdir -p -m 1777 "$tmpdir"
974
975 local path device_type
|
974 device_$device get type device_type
| 976 $device get type device_type
|
975 case "$name" in
976 */*) path="$name" ;;
977 *)
978 if [ "$device_type" = "$DEVICE_TYPE_HTTP" ]; then
979 path="$PKG_ABI/latest/All/$name"
980 else
981 path="packages/$PKG_ABI/All/$name"
982 fi
983 esac
984
985 # We have a path, call the device strategy routine to check the file
986 local pkg_ext found=
987 for pkg_ext in "" $PACKAGE_EXTENSIONS; do
988 if f_device_get $device "$path$pkg_ext" $PROBE_EXIST; then
989 path="$path$pkg_ext"
990 found=1
991 break
992 elif [ "$device_type" = "$DEVICE_TYPE_HTTP" ] &&
993 f_device_get $device \
994 "packages/$PKG_ABI/All/$name$pkg_ext" $PROBE_EXIST
995 then
996 # Mirroring physical media over HTTP
997 path="packages/$PKG_ABI/All/$name$pkg_ext"
998 found=1
999 break
1000 fi
1001 done
1002 [ "$found" ] && f_dprintf "$funcname: found path=[%s] dev=[%s]" \
| 977 case "$name" in
978 */*) path="$name" ;;
979 *)
980 if [ "$device_type" = "$DEVICE_TYPE_HTTP" ]; then
981 path="$PKG_ABI/latest/All/$name"
982 else
983 path="packages/$PKG_ABI/All/$name"
984 fi
985 esac
986
987 # We have a path, call the device strategy routine to check the file
988 local pkg_ext found=
989 for pkg_ext in "" $PACKAGE_EXTENSIONS; do
990 if f_device_get $device "$path$pkg_ext" $PROBE_EXIST; then
991 path="$path$pkg_ext"
992 found=1
993 break
994 elif [ "$device_type" = "$DEVICE_TYPE_HTTP" ] &&
995 f_device_get $device \
996 "packages/$PKG_ABI/All/$name$pkg_ext" $PROBE_EXIST
997 then
998 # Mirroring physical media over HTTP
999 path="packages/$PKG_ABI/All/$name$pkg_ext"
1000 found=1
1001 break
1002 fi
1003 done
1004 [ "$found" ] && f_dprintf "$funcname: found path=[%s] dev=[%s]" \
|
1003 "$path" "$device"
| 1005 "$path" "$devname"
|
1004
1005 local alert=f_show_msg no_confirm=
1006 f_getvar $VAR_NO_CONFIRM no_confirm
1007 [ "$no_confirm" ] && alert=f_show_info
1008
1009 if [ ! "$found" ]; then
1010 f_dprintf "$funcname: No such %s file on %s device" \
| 1006
1007 local alert=f_show_msg no_confirm=
1008 f_getvar $VAR_NO_CONFIRM no_confirm
1009 [ "$no_confirm" ] && alert=f_show_info
1010
1011 if [ ! "$found" ]; then
1012 f_dprintf "$funcname: No such %s file on %s device" \
|
1011 "$path" "$device"
| 1013 "$path" "$devname"
|
1012 $alert "$msg_unable_to_fetch_package_from_selected_media" \
1013 "$name"
1014 [ "$no_confirm" ] && sleep 2
1015 return $FAILURE
1016 fi
1017
| 1014 $alert "$msg_unable_to_fetch_package_from_selected_media" \
1015 "$name"
1016 [ "$no_confirm" ] && sleep 2
1017 return $FAILURE
1018 fi
1019
|
1018 local devname=
1019 f_struct device_$device get name devname
| |
1020 if [ "$depended" ]; then
1021 f_show_info "$msg_adding_package_as_a_dependency_from_media" \
1022 "$name" "$devname"
1023 else
1024 f_show_info "$msg_adding_package_from_media" "$name" "$devname"
1025 fi
1026
1027 # Request the package be added via pkg-install(8)
1028 if f_debugging; then
1029 f_eval_catch $funcname pkg 'pkg -d install -y "%s"' "$name"
1030 else
1031 f_eval_catch $funcname pkg 'pkg install -y "%s"' "$name"
1032 fi
1033 if [ $? -ne $SUCCESS ]; then
1034 $alert "$msg_pkg_install_apparently_did_not_like_the_package" \
1035 "$name"
1036 [ "$no_confirm" ] && sleep 2
1037 else
1038 f_show_info "$msg_package_was_added_successfully" "$name"
1039 sleep 1
1040 fi
1041
1042 return $SUCCESS
1043}
1044
1045# f_package_delete $name
1046#
1047# Delete package by full $name (lacks archive suffix; e.g., `.tbz').
1048#
1049f_package_delete()
1050{
1051 local funcname=f_package_delete
1052 local name="$1"
1053
1054 if ! { [ "$name" ] || { f_getvar $VAR_PACKAGE name && [ "$name" ]; }; }
1055 then
1056 f_dprintf "packageDelete: %s" \
1057 "$msg_no_package_name_passed_in_package_variable"
1058 return $FAILURE
1059 fi
1060
1061 f_dprintf "$funcname: name=[%s]" "$name"
1062
1063 [ "$name" ] || return $FAILURE
1064
1065 { # Verify and initialize device media if-defined
1066 f_media_verify &&
| 1020 if [ "$depended" ]; then
1021 f_show_info "$msg_adding_package_as_a_dependency_from_media" \
1022 "$name" "$devname"
1023 else
1024 f_show_info "$msg_adding_package_from_media" "$name" "$devname"
1025 fi
1026
1027 # Request the package be added via pkg-install(8)
1028 if f_debugging; then
1029 f_eval_catch $funcname pkg 'pkg -d install -y "%s"' "$name"
1030 else
1031 f_eval_catch $funcname pkg 'pkg install -y "%s"' "$name"
1032 fi
1033 if [ $? -ne $SUCCESS ]; then
1034 $alert "$msg_pkg_install_apparently_did_not_like_the_package" \
1035 "$name"
1036 [ "$no_confirm" ] && sleep 2
1037 else
1038 f_show_info "$msg_package_was_added_successfully" "$name"
1039 sleep 1
1040 fi
1041
1042 return $SUCCESS
1043}
1044
1045# f_package_delete $name
1046#
1047# Delete package by full $name (lacks archive suffix; e.g., `.tbz').
1048#
1049f_package_delete()
1050{
1051 local funcname=f_package_delete
1052 local name="$1"
1053
1054 if ! { [ "$name" ] || { f_getvar $VAR_PACKAGE name && [ "$name" ]; }; }
1055 then
1056 f_dprintf "packageDelete: %s" \
1057 "$msg_no_package_name_passed_in_package_variable"
1058 return $FAILURE
1059 fi
1060
1061 f_dprintf "$funcname: name=[%s]" "$name"
1062
1063 [ "$name" ] || return $FAILURE
1064
1065 { # Verify and initialize device media if-defined
1066 f_media_verify &&
|
1067 f_device_init media &&
| 1067 f_device_init device_media &&
|
1068 f_index_initialize packages/INDEX
1069 } || return $FAILURE
1070
1071 # Now we have (indirectly via f_index_read()):
1072 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
1073 # PACKAGE_CATEGORIES _npkgs
1074
1075 local varpkg
1076 f_str2varname "$name" varpkg
1077
1078 # Just as-in the user-interface (opposed to scripted-use), only allow
1079 # packages with at least one category to be recognized.
1080 #
1081 local pkgcat=
1082 if ! f_getvar _categories_$varpkg pkgcat || [ ! "$pkgcat" ]; then
1083 # $pkg may be a partial name, search the index (this is slow)
1084 f_index_search PACKAGE_INDEX "$name" name
1085 if [ ! "$name" ]; then
1086 f_show_msg \
1087 "$msg_sorry_package_was_not_found_in_the_index" \
1088 "$name"
1089 return $FAILURE
1090 fi
1091 f_str2varname "$name" varpkg
1092 fi
1093
1094 # If invoked through the scripted interface, we likely have not yet
1095 # detected the installed packages -- something we should do only once.
1096 #
1097 if [ ! "$PACKAGES_DETECTED" ]; then
1098 f_dprintf "$funcname: Detecting installed packages"
1099 f_package_detect_installed
1100 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
1101 fi
1102 # Now we have: _mark_{varpkg}=X for all installed packages
1103
1104 #
1105 # Return failure if the package is not already installed.
1106 #
1107 local pkgmark=
1108 f_getvar _mark_$varpkg pkgmark
1109 if ! [ "$pkgmark" -a ! "${pkgmark#[XUR]}" ]; then
1110 f_show_msg "$msg_package_not_installed_cannot_delete" "$name"
1111 return $FAILURE
1112 fi
1113
1114 #
1115 # Check for dependencies
1116 #
1117 local pkgsel depc=0 udeps=
1118 for pkgsel in $SELECTED_PACKAGES; do
1119 local mark=
1120 f_str2varname $pkgsel varpkg
1121 debug= f_getvar _mark_$varpkg mark
1122 [ "$mark" -a ! "${mark#[XUR]}" ] || continue
1123 local dep rundeps=
1124 debug= f_getvar _rundeps_$varpkg rundeps
1125 for dep in $rundeps; do
1126 if [ "$dep" = "$name" ]; then
1127 # Maybe this package is marked for deletion too
1128 if [ "$mark" = "U" ]; then
1129 udeps="$udeps $pkgsel"
1130 else
1131 depc=$(( $depc + 1 ))
1132 fi
1133 break
1134 fi
1135 done
1136 done
1137 if [ $depc -gt 0 ]; then
1138 local grammatical_s=
1139 [ $depc -gt 1 ] && grammatical_s=s
1140 f_show_msg \
1141 "$msg_package_is_needed_by_other_installed_packages" \
1142 "$name" "$depc" "$grammatical_s"
1143 return $FAILURE
1144 fi
1145
1146 #
1147 # Chase dependencies that are marked for uninstallation
1148 #
1149 for pkgsel in $udeps; do
1150 f_dprintf "$funcname: Uninstalling dependency %s (%s)" \
1151 "$pkgsel" "marked for delete"
1152 f_package_delete "$pkgsel"
1153 done
1154
1155 #
1156 # OK to perform the delete (no other packages depend on it)...
1157 #
1158 f_show_info "$msg_uninstalling_package_waiting_for_pkg_delete" "$name"
1159 if f_debugging; then
1160 f_eval_catch $funcname pkg 'pkg -d delete -y "%s"' "$name"
1161 else
1162 f_eval_catch $funcname pkg 'pkg delete -y "%s"' "$name"
1163 fi
1164 if [ $? -ne $SUCCESS ]; then
1165 f_show_msg "$msg_pkg_delete_failed" "$name"
1166 return $FAILURE
1167 else
1168 f_dprintf "$funcname: pkg-delete(8) of %s successful" "$name"
1169 f_str2varname "$name" varpkg
1170 setvar _mark_$varpkg ""
1171 fi
1172}
1173
1174# f_package_reinstall $name
1175#
1176# A simple wrapper to f_package_delete() + f_package_add()
1177#
1178f_package_reinstall()
1179{
1180 f_package_delete "$1" && f_package_add "$1"
1181}
1182
1183############################################################ MAIN
1184
1185f_dprintf "%s: Successfully loaded." packages/packages.subr
1186
1187fi # ! $_PACKAGES_PACKAGES_SUBR
| 1068 f_index_initialize packages/INDEX
1069 } || return $FAILURE
1070
1071 # Now we have (indirectly via f_index_read()):
1072 # CATEGORY_MENU_LIST _categories_{varpkg} _rundeps_{varpkg}
1073 # PACKAGE_CATEGORIES _npkgs
1074
1075 local varpkg
1076 f_str2varname "$name" varpkg
1077
1078 # Just as-in the user-interface (opposed to scripted-use), only allow
1079 # packages with at least one category to be recognized.
1080 #
1081 local pkgcat=
1082 if ! f_getvar _categories_$varpkg pkgcat || [ ! "$pkgcat" ]; then
1083 # $pkg may be a partial name, search the index (this is slow)
1084 f_index_search PACKAGE_INDEX "$name" name
1085 if [ ! "$name" ]; then
1086 f_show_msg \
1087 "$msg_sorry_package_was_not_found_in_the_index" \
1088 "$name"
1089 return $FAILURE
1090 fi
1091 f_str2varname "$name" varpkg
1092 fi
1093
1094 # If invoked through the scripted interface, we likely have not yet
1095 # detected the installed packages -- something we should do only once.
1096 #
1097 if [ ! "$PACKAGES_DETECTED" ]; then
1098 f_dprintf "$funcname: Detecting installed packages"
1099 f_package_detect_installed
1100 export PACKAGES_DETECTED=1 # exported for awk(1) ENVIRON[]
1101 fi
1102 # Now we have: _mark_{varpkg}=X for all installed packages
1103
1104 #
1105 # Return failure if the package is not already installed.
1106 #
1107 local pkgmark=
1108 f_getvar _mark_$varpkg pkgmark
1109 if ! [ "$pkgmark" -a ! "${pkgmark#[XUR]}" ]; then
1110 f_show_msg "$msg_package_not_installed_cannot_delete" "$name"
1111 return $FAILURE
1112 fi
1113
1114 #
1115 # Check for dependencies
1116 #
1117 local pkgsel depc=0 udeps=
1118 for pkgsel in $SELECTED_PACKAGES; do
1119 local mark=
1120 f_str2varname $pkgsel varpkg
1121 debug= f_getvar _mark_$varpkg mark
1122 [ "$mark" -a ! "${mark#[XUR]}" ] || continue
1123 local dep rundeps=
1124 debug= f_getvar _rundeps_$varpkg rundeps
1125 for dep in $rundeps; do
1126 if [ "$dep" = "$name" ]; then
1127 # Maybe this package is marked for deletion too
1128 if [ "$mark" = "U" ]; then
1129 udeps="$udeps $pkgsel"
1130 else
1131 depc=$(( $depc + 1 ))
1132 fi
1133 break
1134 fi
1135 done
1136 done
1137 if [ $depc -gt 0 ]; then
1138 local grammatical_s=
1139 [ $depc -gt 1 ] && grammatical_s=s
1140 f_show_msg \
1141 "$msg_package_is_needed_by_other_installed_packages" \
1142 "$name" "$depc" "$grammatical_s"
1143 return $FAILURE
1144 fi
1145
1146 #
1147 # Chase dependencies that are marked for uninstallation
1148 #
1149 for pkgsel in $udeps; do
1150 f_dprintf "$funcname: Uninstalling dependency %s (%s)" \
1151 "$pkgsel" "marked for delete"
1152 f_package_delete "$pkgsel"
1153 done
1154
1155 #
1156 # OK to perform the delete (no other packages depend on it)...
1157 #
1158 f_show_info "$msg_uninstalling_package_waiting_for_pkg_delete" "$name"
1159 if f_debugging; then
1160 f_eval_catch $funcname pkg 'pkg -d delete -y "%s"' "$name"
1161 else
1162 f_eval_catch $funcname pkg 'pkg delete -y "%s"' "$name"
1163 fi
1164 if [ $? -ne $SUCCESS ]; then
1165 f_show_msg "$msg_pkg_delete_failed" "$name"
1166 return $FAILURE
1167 else
1168 f_dprintf "$funcname: pkg-delete(8) of %s successful" "$name"
1169 f_str2varname "$name" varpkg
1170 setvar _mark_$varpkg ""
1171 fi
1172}
1173
1174# f_package_reinstall $name
1175#
1176# A simple wrapper to f_package_delete() + f_package_add()
1177#
1178f_package_reinstall()
1179{
1180 f_package_delete "$1" && f_package_add "$1"
1181}
1182
1183############################################################ MAIN
1184
1185f_dprintf "%s: Successfully loaded." packages/packages.subr
1186
1187fi # ! $_PACKAGES_PACKAGES_SUBR
|