SliTaz Repositories

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/modules/search	Fri Aug 28 16:10:34 2015 +0300
     1.3 @@ -0,0 +1,238 @@
     1.4 +#!/bin/sh
     1.5 +# TazPkg - Tiny autonomous zone packages manager, hg.slitaz.org/tazpkg
     1.6 +# search - TazPkg module
     1.7 +# Search packages and files
     1.8 +
     1.9 +
    1.10 +# Connect function libraries
    1.11 +. /lib/libtaz.sh
    1.12 +
    1.13 +# Get TazPkg working environment
    1.14 +. @@MODULES@@/getenv
    1.15 +
    1.16 +
    1.17 +
    1.18 +
    1.19 +# Translate category names (must be last in line)
    1.20 +
    1.21 +translate_category() {
    1.22 +	sed "s|base-system$|$(_ base-system)|; s|x-window$|$(_ x-window)|;
    1.23 +		s|utilities$|$(_ utilities)|; s|network$|$(_ network)|;
    1.24 +		s|graphics$|$(_ graphics)|; s|multimedia$|$(_ multimedia)|;
    1.25 +		s|office$|$(_ office)|; s|development$|$(_ development)|;
    1.26 +		s|system-tools$|$(_ system-tools)|; s|security$|$(_ security)|;
    1.27 +		s|games$|$(_ games)|; s|misc$|$(_ misc)|; s|meta$|$(_ meta)|;
    1.28 +		s|non-free$|$(_ non-free)|; s|all$|$(_ all)|; s|extra$|$(_ extra)|"
    1.29 +}
    1.30 +
    1.31 +
    1.32 +# Search pattern in installed packages.
    1.33 +
    1.34 +search_in_installed_packages() {
    1.35 +	_ 'Installed packages'; separator '-'
    1.36 +	num='0'
    1.37 +	TMPLIST=$(mktemp)
    1.38 +
    1.39 +	awk -F$'\t' -vpattern="$PATTERN" -vt="$TMPLIST" '
    1.40 +		BEGIN { IGNORECASE = 1 }
    1.41 +		index($1 "-" $2, pattern) {
    1.42 +			printf "%-24s%-18s%s\n", $1, $2, $3;
    1.43 +			printf "1" >> t
    1.44 +		}' "$PKGS_DB/installed.info" | translate_category
    1.45 +	num=$(wc -m < "$TMPLIST"); rm "$TMPLIST"
    1.46 +
    1.47 +	footer "$(_p \
    1.48 +		'%s installed package found for "%s"' \
    1.49 +		'%s installed packages found for "%s"' "$num" \
    1.50 +		"$num" "$PATTERN")"
    1.51 +}
    1.52 +
    1.53 +
    1.54 +# Search in packages.list for available pkgs.
    1.55 +
    1.56 +search_in_packages_list() {
    1.57 +	_ 'Available packages'; separator '-'
    1.58 +	num='0'
    1.59 +	TMPLIST=$(mktemp)
    1.60 +
    1.61 +	for i in $PKGS_DB/packages.info $PKGS_DB/undigest/*/packages.info; do
    1.62 +		[ -e "$i" ] && awk -F$'\t' -vpattern="$PATTERN" -vt="$TMPLIST" '
    1.63 +		BEGIN { IGNORECASE = 1 }
    1.64 +		index($1 "-" $2, pattern) {
    1.65 +			printf "%-24s%-18s%s\n", $1, $2, $3;
    1.66 +			printf "1" >> t
    1.67 +		}' "$i" | translate_category
    1.68 +	done
    1.69 +
    1.70 +	for i in $PKGS_DB/extra.list $PKGS_DB/undigest/*/extra.list; do
    1.71 +		[ -e "$i" ] && awk -F'|' -vpattern="$PATTERN" -vt="$TMPLIST" '
    1.72 +		BEGIN { IGNORECASE = 1 }
    1.73 +		index($1 "-" $5, pattern) {
    1.74 +			printf "%-24s%-18s%s\n", $1 " (extra)", $5, $4;
    1.75 +			printf "1" >> t
    1.76 +		}' "$i" | translate_category
    1.77 +	done
    1.78 +
    1.79 +	if [ ! -f "$PKGS_DB/packages.info" ]; then
    1.80 +		newline
    1.81 +		longline "$(_ \
    1.82 +"No \"%s\" found to check for mirrored packages. For more results, please run \
    1.83 +\"%s\" once as root before searching." 'packages.info' 'tazpkg recharge')"
    1.84 +		newline
    1.85 +	fi
    1.86 +
    1.87 +	num=$(wc -m < "$TMPLIST"); rm "$TMPLIST"
    1.88 +	footer "$(_p \
    1.89 +		'%s available package found for "%s"' \
    1.90 +		'%s available packages found for "%s"' "$num" \
    1.91 +		"$num" "$PATTERN")"
    1.92 +}
    1.93 +
    1.94 +
    1.95 +# search --mirror: Search in packages.txt for available pkgs and give more
    1.96 +# info than --list or default.
    1.97 +
    1.98 +search_in_packages_txt() {
    1.99 +	_ 'Matching packages name with version and desc'; separator '-'
   1.100 +	num='0'
   1.101 +	TMPLIST=$(mktemp)
   1.102 +
   1.103 +	for i in $PKGS_DB/packages.info $PKGS_DB/undigest/*/packages.info; do
   1.104 +		[ -e "$i" ] && awk -F$'\t' -vpattern="$PATTERN" -vt="$TMPLIST" '
   1.105 +		BEGIN { IGNORECASE = 1 }
   1.106 +		index($1 " " $2 " " $4, pattern) {
   1.107 +			split($7, s, " ");
   1.108 +			printf "%s\n%s\n%s\n%s (%s installed)\n\n", $1, $2, $4, s[1], s[2];
   1.109 +			printf "1" >> t;
   1.110 +		}' "$i"
   1.111 +	done
   1.112 +
   1.113 +	if [ ! -f "$PKGS_DB/packages.info" ]; then
   1.114 +		newline
   1.115 +		longline "$(_ \
   1.116 +"No \"%s\" found to check for mirrored packages. For more results, please run \
   1.117 +\"%s\" once as root before searching." 'packages.info' 'tazpkg recharge')"
   1.118 +		newline
   1.119 +	fi
   1.120 +
   1.121 +	num=$(wc -m < "$TMPLIST"); rm "$TMPLIST"
   1.122 +	footer "$(_p \
   1.123 +		'%s available package found for "%s"' \
   1.124 +		'%s available packages found for "%s"' "$num" \
   1.125 +		"$num" "$PATTERN")"
   1.126 +}
   1.127 +
   1.128 +
   1.129 +
   1.130 +
   1.131 +case "$1" in
   1.132 +	pkg)
   1.133 +		# Search for a package by pattern or name
   1.134 +
   1.135 +		# Input: package_name pattern (part of package name)
   1.136 +		# Output:
   1.137 +		#   installed: list of installed packages (as info table)
   1.138 +		#   list:      list of available packages (installed and installable) (as info table)
   1.139 +		#   mirror:    list of available packages (installed and installable) (in special format)
   1.140 +		#              (matching package name, version, or short description)
   1.141 +
   1.142 +		PATTERN="$2"
   1.143 +		title 'Search result for "%s"' "$PATTERN"
   1.144 +		[ -n "$installed" ] && search_in_installed_packages
   1.145 +		[ -n "$list"      ] && search_in_packages_list
   1.146 +		[ -n "$mirror"    ] && search_in_packages_txt
   1.147 +		if [ -z "$installed$list$mirror" ]; then
   1.148 +			# If none of "--installed", "--list", "--mirror" given
   1.149 +			search_in_installed_packages
   1.150 +			search_in_packages_list
   1.151 +		fi
   1.152 +		;;
   1.153 +
   1.154 +	file)
   1.155 +		# Search for a file by pattern or name
   1.156 +
   1.157 +		# Input: file_name pattern (part of file name)
   1.158 +		# Output: list of (installed or available) packages with matched filenames by file_name pattern
   1.159 +
   1.160 +		title 'Search result for file "%s"' "$2"
   1.161 +		TMPLIST=$(mktemp)
   1.162 +
   1.163 +		if [ -n "$mirror" ]; then
   1.164 +			# Option "--mirror" given: process available packages
   1.165 +			TMPDIR=$(mktemp -d)
   1.166 +			for i in $PKGS_DB/files.list.lzma $PKGS_DB/undigest/*/files.list.lzma; do
   1.167 +				[ -f "$i" ] || continue
   1.168 +				lzcat "$i" | awk -F: -vtmp="$TMPLIST" -vdir="$TMPDIR" \
   1.169 +					-vfile="$2" -vcfile="$(colorize 32 "$2")" '
   1.170 +					BEGIN { efile = gensub("\+", "\\\+", "g", file); }
   1.171 +					index($2, file) {
   1.172 +						gsub(efile, cfile, $2);
   1.173 +						print $2 >> dir"/"$1;
   1.174 +						printf "1" >> tmp;
   1.175 +					}'
   1.176 +			done
   1.177 +
   1.178 +			for pkg in $(cd "$TMPDIR"; ls); do
   1.179 +				newline
   1.180 +				emsg "<c 33>$(_ 'Package %s:' $pkg)</c>"
   1.181 +				cat "$TMPDIR/$pkg"
   1.182 +			done
   1.183 +
   1.184 +			rm -r "$TMPDIR"
   1.185 +
   1.186 +		else
   1.187 +			# Option "--mirror" not given: process installed packages
   1.188 +
   1.189 +			# Check all pkg files.list in search match which specify the package
   1.190 +			# name and the full path to the file(s).
   1.191 +			for pkg in $INSTALLED/*; do
   1.192 +				if grep -qs "$2" "$pkg/files.list"; then
   1.193 +					newline
   1.194 +					emsg "<c 33>$(_ 'Package %s:' "$pkg")</c>"
   1.195 +					awk -vtmp="$TMPLIST" -vfile="$2" -vcfile="$(colorize 32 $2)" '
   1.196 +						BEGIN { efile = gensub("\+", "\\\+", "g", file); }
   1.197 +						index($0, file) {
   1.198 +							gsub(efile, cfile);
   1.199 +							print " "$0;
   1.200 +							printf "1" >> tmp;
   1.201 +						}
   1.202 +					' "$pkg/files.list"
   1.203 +				fi
   1.204 +			done
   1.205 +
   1.206 +		fi
   1.207 +
   1.208 +		num=$(wc -m < "$TMPLIST"); rm "$TMPLIST"
   1.209 +		footer "$(_p '%s file' '%s files' "$num" \
   1.210 +			"$(colorize 32 "$num")")"
   1.211 +		;;
   1.212 +
   1.213 +	file2)
   1.214 +		# Search for a package name
   1.215 +
   1.216 +		# Input: file_name pattern (part of file name)
   1.217 +		# Output: list of available packages with matched filenames by file_name pattern
   1.218 +
   1.219 +		title 'Search result for package "%s"' "$2"
   1.220 +
   1.221 +		# Search for a file on mirror and output only the package name
   1.222 +		TMPLIST=$(mktemp)
   1.223 +		for i in $PKGS_DB/files.list.lzma $PKGS_DB/undigest/*/files.list.lzma; do
   1.224 +				[ -f "$i" ] || continue
   1.225 +				lzcat "$i" | awk -F: -vT="$TMPLIST" -vterm="$2" '
   1.226 +					BEGIN { P = "" }
   1.227 +					index($2, term) {
   1.228 +						if ($1 != P) {
   1.229 +							print $1;
   1.230 +							printf "1" >> T;
   1.231 +							P = $1
   1.232 +						}
   1.233 +					}'
   1.234 +		done
   1.235 +		match=$(wc -m < "$TMPLIST")
   1.236 +		rm "$TMPLIST"
   1.237 +
   1.238 +		footer "$(emsg "$(_p '%s package' '%s packages' "$match" \
   1.239 +			"<c 32>$match</c>")")"
   1.240 +		;;
   1.241 +esac