Timo Teras
parent
a4cbe620e8
commit
e4add7611c
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@ -1,19 +0,0 @@
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# Makefile - one file to rule them all, one file to bind them
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#
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# Copyright (C) 2007 Timo Teräs <timo.teras@iki.fi>
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# All rights reserved.
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 3 as published
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# by the Free Software Foundation. See http://www.gnu.org/ for details.
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all:
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clean:
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install::
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$(INSTALLDIR) $(DESTDIR)$(SBINDIR)
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$(INSTALL) apk_create $(DESTDIR)$(SBINDIR)
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$(INSTALLDIR) $(DESTDIR)/lib/apk
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$(INSTALL) libutil.sh $(DESTDIR)/lib/apk
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@ -1,195 +0,0 @@
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#!/bin/sh
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#
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# apk_create - a utility for creating software packages.
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#
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# Copyright (c) 2005 Natanael Copa
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#
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# Distributed under GPL-2
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#
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PROGRAM=apk_create
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#load the libraries
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. "${APK_LIBS:=/lib/apk}/libutil.sh"
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#. "$APK_LIBS/libfetch.sh"
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#. "$APK_LIBS/libindex.sh"
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#. "$APK_LIBS/libdb.sh"
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#. "$APK_LIBS/libpkgf.sh"
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# print usage and die
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usage() {
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echo "$PROGRAM $VERSION"
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echo "
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Usage: apk_create [hvS] [-a [+]arch] [-c [+]desc] [-i iscript] [-I piscript]
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[-k dscript] [-K pdscript] [-l [+]license] [-m metadir] [-o owners]
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[-p package] [-P [+]pkgs] [-s srcdir] [-u uscript] [-U puscript]
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[-x excludepattern] [-X excludefile ] [-w [+]uri] pkg-filename
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Options:
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-a Read package architecture from arch or use the argument itself, if
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preceded with an '+'.
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-c Read package description from desc or use the argument itself, if
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preceded with an '+'.
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-f Use fakeroot when creating the package.
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-h Show help and exit.
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-i Use iscript as pre-install script.
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-I Use piscript as post-install script.
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-k Use dscript as deinstall script.
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-K Use pdscript as post-deinstall script.
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-l Read package license from license or use the argument itself, if
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preceded with an '+'.
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-m Use all metafiles found in metadir.
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-o Use file as OWNERS file.
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-p Use package as source in addition to or instead of source dir.
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-P Read space separated dependencies from pkgs or use the argument itself,
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if preceded with an '+'.
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-s Set source directory to srcdir.
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-S Strip ELF files with sstrip.
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-T Include files listed in includefile.
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-u Use uscript as pre-update script.
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-U Use puscript as post-upgrade script.
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-v Turn on verbose output.
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-w Read webpage URI from uri or use the argument itself. if preceded
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with an '+'.
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-x Exclude files matching excludepattern.
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-X Exclude files listed in excludefile.
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"
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exit 1
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}
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# if $1 start with a '+', strip the '+' and echo the reset
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# otherwise read contents from file $1
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get_arg_or_file() {
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local tmp
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# we can do this with awk
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# but we want it more readable...
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# echo "$1" | awk '
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# /^\+/ { print substr($0, 2)}
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# /^[^\+]/ { readline < $0 ; print}'
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if echo "$1" | grep '^+' > /dev/null; then
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echo "$1" | sed 's/^\+//'
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return 0
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fi
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cat "$1" || die "Could not read file '$1'"
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}
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#parse args
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unset vflag
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while getopts "a:c:fhi:I:k:K:l:m:o:p:P:Ss:T:u:U:vX:x:w:" opt ; do
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case "$opt" in
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a) ARCH=`get_arg_or_file "$OPTARG"`;;
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h) usage;;
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c) DESC=`get_arg_or_file "$OPTARG"`;;
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i) PRE_INSTALL="$OPTARG";;
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I) POST_INSTALL="$OPTARG";;
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k) DSCRIPT="$OPTARG";;
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K) POST_DEINSTALL="$OPTARG";;
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l) LICENSE=`get_arg_or_file "$OPTARG"`;;
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m) METADIR="$OPTARG";;
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o) OWNERS="$OPTARG";;
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p) case "$OPTARG" in
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*.tar.bz) UNTAR="tar -zxf \"$OPTARG\"";;
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*.tar.bz2) UNTAR="tar -jxf \"$OPTARG\"";;
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*) die "Only .tar.gz and .tar.bz2 are supported";;
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esac;;
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P) DEPEND=`get_arg_or_file "$OPTARG"`;;
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s) SRCDIR="$OPTARG";;
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S) SSTRIP="-S";;
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T) INCLUDE_FROM="$INCLUDE_FROM --include-from=$OPTARG";;
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u) PRE_UPDATE="$OPTARG";;
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U) POST_UPDATE="$OPTARG";;
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v) VERBOSE="-v" ;;
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x) EXCLUDE="$EXCLUDE --exclude=$OPTARG";;
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X) EXCLUDE_FROM="$EXCLUDE_FROM --exclude-from=$OPTARG";;
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w) WWW=`get_arg_or_file "$OPTARG"`;;
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\?) usage;;
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esac
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done
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shift `expr $OPTIND - 1`
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# if -s and -p is not specified, use current dir as default.
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[ -z "$SRCDIR$UNTAR" ] && SRCDIR="."
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[ $# -ne 1 ] && usage
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which rsync > /dev/null || die "This program depends on rsync."
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if [ "`whoami`" != "root" ] ; then
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SUDO=sudo
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fi
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# find absolute path to package
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case "$1" in
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/*) PKGVF="$1";;
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*) PKGVF="$PWD/$1";;
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esac
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PV="`basename \"$PKGVF\" .apk`"
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echo "$PV" | grep -- '-[0-9].*' > /dev/null || die "Package name $PKGVF does not have any version."
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P="`echo $PV | sed 's/-[0-9].*//'`"
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V="`echo $PV | sed 's/^'$P'-//'`"
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# clean temp dir
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tmp="$APK_TMPDIR/$PV"
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rm -rf "$tmp"
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# copy files
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if [ "$UNTAR" ] ; then
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$UNTAR $INCLUDE_FROM $EXCLUDE $EXCLUDE_FROM -C "$tmp" || \
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die "Failed to unpack"
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fi
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if [ "$SRCDIR" ] ; then
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rsync -ra $INCLUDE_FROM $EXCLUDE $EXCLUDE_FROM "$SRCDIR/." "$tmp" ||\
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die "Failed to copy files from '$SRCDIR/.' to '$tmp'".
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fi
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# run sstrip
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[ "$SSTRIP" ] && find "$tmp" -type f \
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| xargs -n1 file \
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| grep ELF \
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| grep -v relocatable \
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| cut -d : -f 1 \
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| while read f ; do
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$SUDO sstrip "$f"
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done
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# create meta data
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dbdir=`beautify_path "$tmp/$APK_DBDIR"`
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db="$dbdir/$PV"
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mkdir -p "$db"
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if [ "$METADIR" ] ; then
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cp $METADIR/* "$db/" || die "Failed to copy files from '$METADIR'"
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fi
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[ "$ARCH" ] && echo "$ARCH" > "$db/ARCH"
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[ "$DEPEND" ] && echo "$DEPEND" > "$db/DEPEND"
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[ "$DESC" ] && echo "$DESC" > "$db/DESC"
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[ "$LICENSE" ] && echo "$LICENSE" > "$db/LICENSE"
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[ "$WWW" ] && echo "$WWW" > "$db/WWW"
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[ "$PRE_INSTALL" ] && cp -a "$PRE_INSTALL" "$db/pre-install"
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[ "$POST_INSTALL" ] && cp -a "$POST_INSTALL" "$db/post-install"
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[ "$DSCRIPT" ] && cp -a "$DSCRIPT" "$db/pre-deinstall"
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[ "$POST_DEINSTALL" ] && cp -a "$POST_DEINSTALL" "$db/post-deinstall"
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[ "$PRE_UPDATE" ] && cp -a "$PRE_UPDATE" "$db/pre-update"
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[ "$POST_UPDATE" ] && cp -a "$POST_UPDATE" "$db/post-update"
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[ "$OWNERS" ] && cp -a "$OWNERS" "$db/OWNERS"
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# check if var/db/apk contains more than it should
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[ `ls "$dbdir" | wc -l` -gt 1 ] && die "$APK_DBDIR should only contain the directory $PV."
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# check if arch, desc, license and www info is there
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[ -f "$db/ARCH" ] || die "Architecture not set. Use -a."
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[ -f "$db/DESC" ] || die "Description not set. Use -c."
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[ -f "$db/LICENSE" ] || die "License not set. Use -l."
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[ -f "$db/WWW" ] || eecho "Warning: Homepage not set (use -w)."
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# now, lets create the package
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cd "$tmp"
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tar --owner=root --group=root $VERBOSE -zcf "$PKGVF" *
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# cleanup
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rm -rf "$tmp"
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@ -1,275 +0,0 @@
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#!/bin/sh
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# libutil.sh - Utility functions
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#
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# Copyright(c) 2005 Natanael Copa
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#
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# Distributed under GPL-2
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#
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VERSION=0.13.1
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# echo to stderr
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eecho() {
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echo $* >&2
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}
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# echo to stderr and die
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die() {
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echo -n "$PROGRAM: " >&2
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eecho $*
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exit 1
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}
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die_unless_force() {
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echo "$PROGRAM: $*" >&2
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[ -z "$FORCE" ] && exit 1
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}
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# remove double / and ./ in pathnames
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beautify_path() {
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echo "$1" | sed 's:/^[^\.]\./::g; s:/\{2,\}:/:g; s:/\./:/:g'
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}
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# check if parameter is an uri or not
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is_uri() {
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echo "$1" | grep "^[a-z][a-z0-9+]*:/" >/dev/null
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}
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# check if parameter is an apk package (contains a / or .apk at the end)
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is_apk() {
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#echo "$1" | grep '/' >/dev/null && return 0
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[ -z "${1%%*/*}" ] && return 0
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#echo "$1" | grep ".apk$" >/dev/null
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[ -z "${1%%*.apk}" ]
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}
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# check if path start with a '/'
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is_absolute_path() {
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test -z "${1##/*}"
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}
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# if path dont start with '/' then append $PWD
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get_absolute_path() {
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if is_absolute_path "$1" ; then
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echo "$1"
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else
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beautify_path "$PWD/$1"
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fi
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}
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# check if parameter has version number (i.e. if it is an pkgv or pkg)
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has_version() {
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echo "$1" | grep -- '-[0-9].*' >/dev/null
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}
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# check if parameter has some kind of wildcard
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has_wildcard() {
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echo "$1" | grep "[\*\?\[]" >/dev/null
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}
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# get the scheme for an uri (echo everything before the first ':')
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get_uri_scheme() {
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echo "$1" | cut -d : -f 1
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}
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# remove version number from package name
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rm_ver() {
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echo "$1" | sed 's/\(.*\)-[0-9].*/\1/'
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}
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# get version number from package name or file
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get_ver() {
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basename "$1" .apk | sed 's/.*-\([0-9].*\)/\1/'
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}
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# initialize a temp directory
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# $1 contains the variable name for the directory
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# the directory will automatically be deleted upon exit
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init_tmpdir() {
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local omask=`umask`
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local __tmpd="$APK_TMPDIR/$PROGRAM-${$}-`date +%s`"
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umask 077 || die "umask"
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mkdir "$__tmpd" || exit 1
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trap "rm -fr \"$__tmpd\"; exit" 0
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umask $omask
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eval "$1=\"$__tmpd\""
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}
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# remove files and empty dirs in specified list.
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# also remove APK_LBUFILES from default.tdb
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# environment:
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# ROOT: all files are relative this path
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# VERBOSE: echo filenames to stdout
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# DRYRUN: don't delete anything, just simulate
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my_rm() {
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rm "$1" 2>/dev/null || busybox rm "$1"
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}
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list_uninstall() {
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local f p
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local root=${ROOT:-"/"}
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sort -r "$1" | while read f ; do
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p="`beautify_path \"$root/$f\"`"
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if [ "$DRYRUN" ] ; then
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[ "$VERBOSE" ] && echo "$p"
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else
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if [ -d "$p" ] ; then
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# try to remove dir, but ignore errors. It might
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if rmdir "$p" 2>/dev/null ; then
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[ "$VERBOSE" ] && echo "$p"
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[ "$2" ] && echo "$f" >> "$2"
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fi
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else
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my_rm "$p" && [ "$VERBOSE" ] && echo "$p"
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[ "$2" ] && echo "$f" >> "$2"
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fi
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fi
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done
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return 0
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}
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# list all lines that occur in first list but not second
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# the files cannot contain duplicate lines.
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list_subtract() {
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(
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# first we find all uniq lines
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cat "$1" "$2" | sort | uniq -u
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# then we combine uniq lines with first file ...
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cat "$1"
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# ...and find all duplicates. Those only exist in first file
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) | sort | uniq -d
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}
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# insert an element first in APK_PATH if its not already there
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insert_apk_path() {
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if [ "$1" != "`echo "$APK_PATH" | cut -d\; -f1`" ] ; then
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[ "$APK_PATH" ] && APK_PATH=";$APK_PATH"
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APK_PATH="$1$APK_PATH"
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fi
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}
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lbu_filter() {
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# Ok... I give up. shell is too slow. lets do it in awk.
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awk 'BEGIN {
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APK_LBUDIRS="'"$APK_LBUDIRS"'";
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numdirs = split(APK_LBUDIRS, lbudir, ":");
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#precalc lengths to save a few cpu cycles in loop
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for (i = 1; i <= numdirs; i++)
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len[i] = length(lbudir[i]);
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}
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# main loop
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{
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for (i = 1; i <= numdirs; i++) {
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if (index($0, lbudir[i]) == 1 && (len[i] == length() || substr($0, len[i] + 1, 1) == "/")) {
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print $0;
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}
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}
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}'
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}
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is_lbu_file() {
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# just run test
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[ "$(echo "$1" | lbu_filter)" ]
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}
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# assign a value to a global var, either from environment or
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# from configuraion file
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# usage: get_var VARIBALE_NAME DEFAULT_VALUE
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get_var() {
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local var
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# first we check if the envvar is set
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eval "var=\$$1"
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if [ "$var" ] ; then
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echo "$var"
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elif [ -f ${APKTOOLS_CONF:="$ROOT/etc/apk.conf"} ] ; then
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# then we check the conf file
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var=`awk -F = '/^'$1'=/ { print $2 }' "$APKTOOLS_CONF"`
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if [ "$var" ] ; then
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echo "$var"
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else
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# else we use the default
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echo "$2"
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fi
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else
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# no conf file found use default
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echo "$2"
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fi
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}
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##########################################################
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# last_pkgf
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# find the latest package in a list, return 1 if not found
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last_pkgf() {
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local pkgf last status
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while read pkgf ; do
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apk_version -q -t "$pkgf" "$last"
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[ $? -eq 2 ] && last="$pkgf"
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done
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[ -z "$last" ] && return 1
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echo "$last"
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}
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###########################################################
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# dump global variables
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dump_env() {
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echo "ROOT=$ROOT"
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echo "APKTOOLS_CONF=$APKTOOLS_CONF"
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echo "APK_PATH=$APK_PATH"
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echo "APK_DBDIR=$APK_DBDIR"
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echo "APK_TMPDIR=$APK_TMPDIR"
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echo "APK_FETCH=$APK_FETCH"
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echo "APK_DATA=$APK_DATA"
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echo "APK_DATALEVEL=$APK_DATALEVEL"
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echo "APK_LIBS=$APK_LIBS"
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echo "PACKAGES=$PACKAGES"
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echo "APKDB=$APKDB"
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echo "APK_NOCOMPRESS=$APK_NOCOMPRESS"
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echo "REP_DIR=$REP_DIR"
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echo "REP_SCHEME=$REP_SCHEME"
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echo "CACHED_INDEX=$CACHED_INDEX"
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}
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#############################################################################
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# init_globals sets up the global variables
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APK_PREFIX_IN_PKG="`get_var APK_PREFIX_IN_PKG ''`"
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ROOT="`get_var ROOT /`"
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echo "$ROOT" | grep -v "^/" > /dev/null && ROOT="$PWD/$ROOT"
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APKTOOLS_CONF="`get_var APKTOOLS_CONF \"$(beautify_path /etc/apk/apk.conf)\"`"
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APK_PATH=`get_var APK_PATH ""`
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APK_DBDIR="`get_var APK_DBDIR \"$(beautify_path \"$ROOT/var/db/apk\")\"`"
|
||||
APK_DBDIR_IN_PKG="`get_var APK_DBDIR_IN_PKG ${APK_PREFIX_IN_PKG}var/db/apk`"
|
||||
APK_TMPDIR="`get_var \"APK_TMPDIR\" /tmp`"
|
||||
APK_ADD_TMP="`get_var \"APK_ADD_TMP\" \"$ROOT/usr/tmp\"`"
|
||||
APK_DATA="`get_var APK_DATA \"$(beautify_path \"$ROOT/var/lib/apk\")\"`"
|
||||
APK_KEEPCACHE="`get_var APK_KEEPCACHE no`"
|
||||
APK_LIBS="`get_var APK_LIBS /lib/apk`"
|
||||
PACKAGES="`get_var PACKAGES \"$(beautify_path \"$ROOT/var/cache/packages\")\"`"
|
||||
|
||||
APKDB="`beautify_path \"$APK_DBDIR\"`"
|
||||
APK_NOCOMPRESS=`get_var APK_NOCOMPRESS ""`
|
||||
|
||||
INDEX="INDEX.md5.gz"
|
||||
CACHED_INDEX="$APK_DATA/$INDEX"
|
||||
|
||||
APK_SUM=`get_var APK_SUM md5`
|
||||
APK_MKSUM=`get_var APK_MKSUM "${APK_SUM}sum"`
|
||||
APK_CHKSUM=`get_var APK_CHKSUM "${APK_SUM}sum -c"`
|
||||
|
||||
APK_DEFAULT_TDB=`get_var APK_DEFAULT_TDB "$APK_DATA/default.tdb"`
|
||||
SFIC=`which sfic 2>/dev/null`
|
||||
APK_GZSIGN_CERT=`get_var APK_GZSIGN_KEY /etc/apk/apk.crt`
|
||||
|
||||
# confdirs are a : spearate list of dirs relative $ROOT that are to be
|
||||
# considered for local backups.
|
||||
# for example: APK_LBUDIRS="etc:usr/local/etc"
|
||||
APK_LBUDIRS=`get_var APK_LBUDIRS 'etc'`
|
||||
|
||||
Loading…
Reference in New Issue