diff options
Diffstat (limited to 'scripts/apk_create')
| -rwxr-xr-x | scripts/apk_create | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/scripts/apk_create b/scripts/apk_create new file mode 100755 index 0000000..6bbb9ee --- /dev/null +++ b/scripts/apk_create @@ -0,0 +1,195 @@ +#!/bin/sh +# +# apk_create - a utility for creating software packages. +# +# Copyright (c) 2005 Natanael Copa +# +# Distributed under GPL-2 +# + +PROGRAM=apk_create + +#load the libraries +. "${APK_LIBS:=/lib/apk}/libutil.sh" +#. "$APK_LIBS/libfetch.sh" +#. "$APK_LIBS/libindex.sh" +#. "$APK_LIBS/libdb.sh" +#. "$APK_LIBS/libpkgf.sh" + +# print usage and die +usage() { + echo "$PROGRAM $VERSION" + echo " +Usage: apk_create [hvS] [-a [+]arch] [-c [+]desc] [-i iscript] [-I piscript] + [-k dscript] [-K pdscript] [-l [+]license] [-m metadir] [-o owners] + [-p package] [-P [+]pkgs] [-s srcdir] [-u uscript] [-U puscript] + [-x excludepattern] [-X excludefile ] [-w [+]uri] pkg-filename + +Options: + -a Read package architecture from arch or use the argument itself, if + preceded with an '+'. + -c Read package description from desc or use the argument itself, if + preceded with an '+'. + -f Use fakeroot when creating the package. + -h Show help and exit. + -i Use iscript as pre-install script. + -I Use piscript as post-install script. + -k Use dscript as deinstall script. + -K Use pdscript as post-deinstall script. + -l Read package license from license or use the argument itself, if + preceded with an '+'. + -m Use all metafiles found in metadir. + -o Use file as OWNERS file. + -p Use package as source in addition to or instead of source dir. + -P Read space separated dependencies from pkgs or use the argument itself, + if preceded with an '+'. + -s Set source directory to srcdir. + -S Strip ELF files with sstrip. + -T Include files listed in includefile. + -u Use uscript as pre-update script. + -U Use puscript as post-upgrade script. + -v Turn on verbose output. + -w Read webpage URI from uri or use the argument itself. if preceded + with an '+'. + -x Exclude files matching excludepattern. + -X Exclude files listed in excludefile. + " + exit 1 +} + +# if $1 start with a '+', strip the '+' and echo the reset +# otherwise read contents from file $1 +get_arg_or_file() { + local tmp + # we can do this with awk + # but we want it more readable... + # echo "$1" | awk ' + # /^\+/ { print substr($0, 2)} + # /^[^\+]/ { readline < $0 ; print}' + if echo "$1" | grep '^+' > /dev/null; then + echo "$1" | sed 's/^\+//' + return 0 + fi + cat "$1" || die "Could not read file '$1'" +} + +#parse args +unset vflag + + +while getopts "a:c:fhi:I:k:K:l:m:o:p:P:Ss:T:u:U:vX:x:w:" opt ; do + case "$opt" in + a) ARCH=`get_arg_or_file "$OPTARG"`;; + h) usage;; + c) DESC=`get_arg_or_file "$OPTARG"`;; + i) PRE_INSTALL="$OPTARG";; + I) POST_INSTALL="$OPTARG";; + k) DSCRIPT="$OPTARG";; + K) POST_DEINSTALL="$OPTARG";; + l) LICENSE=`get_arg_or_file "$OPTARG"`;; + m) METADIR="$OPTARG";; + o) OWNERS="$OPTARG";; + p) case "$OPTARG" in + *.tar.bz) UNTAR="tar -zxf \"$OPTARG\"";; + *.tar.bz2) UNTAR="tar -jxf \"$OPTARG\"";; + *) die "Only .tar.gz and .tar.bz2 are supported";; + esac;; + P) DEPEND=`get_arg_or_file "$OPTARG"`;; + s) SRCDIR="$OPTARG";; + S) SSTRIP="-S";; + T) INCLUDE_FROM="$INCLUDE_FROM --include-from=$OPTARG";; + u) PRE_UPDATE="$OPTARG";; + U) POST_UPDATE="$OPTARG";; + v) VERBOSE="-v" ;; + x) EXCLUDE="$EXCLUDE --exclude=$OPTARG";; + X) EXCLUDE_FROM="$EXCLUDE_FROM --exclude-from=$OPTARG";; + w) WWW=`get_arg_or_file "$OPTARG"`;; + \?) usage;; + esac +done +shift `expr $OPTIND - 1` + +# if -s and -p is not specified, use current dir as default. +[ -z "$SRCDIR$UNTAR" ] && SRCDIR="." + +[ $# -ne 1 ] && usage + +which rsync > /dev/null || die "This program depends on rsync." + +if [ "`whoami`" != "root" ] ; then + SUDO=sudo +fi + +# find absolute path to package +case "$1" in + /*) PKGVF="$1";; + *) PKGVF="$PWD/$1";; +esac + +PV="`basename \"$PKGVF\" .apk`" +echo "$PV" | grep -- '-[0-9].*' > /dev/null || die "Package name $PKGVF does not have any version." +P="`echo $PV | sed 's/-[0-9].*//'`" +V="`echo $PV | sed 's/^'$P'-//'`" + +# clean temp dir +tmp="$APK_TMPDIR/$PV" +rm -rf "$tmp" + +# copy files +if [ "$UNTAR" ] ; then + $UNTAR $INCLUDE_FROM $EXCLUDE $EXCLUDE_FROM -C "$tmp" || \ + die "Failed to unpack" +fi + +if [ "$SRCDIR" ] ; then + rsync -ra $INCLUDE_FROM $EXCLUDE $EXCLUDE_FROM "$SRCDIR/." "$tmp" ||\ + die "Failed to copy files from '$SRCDIR/.' to '$tmp'". +fi + +# run sstrip +[ "$SSTRIP" ] && find "$tmp" -type f \ + | xargs -n1 file \ + | grep ELF \ + | grep -v relocatable \ + | cut -d : -f 1 \ + | while read f ; do + $SUDO sstrip "$f" + done + +# create meta data +dbdir=`beautify_path "$tmp/$APK_DBDIR"` +db="$dbdir/$PV" +mkdir -p "$db" + +if [ "$METADIR" ] ; then + cp $METADIR/* "$db/" || die "Failed to copy files from '$METADIR'" +fi +[ "$ARCH" ] && echo "$ARCH" > "$db/ARCH" +[ "$DEPEND" ] && echo "$DEPEND" > "$db/DEPEND" +[ "$DESC" ] && echo "$DESC" > "$db/DESC" +[ "$LICENSE" ] && echo "$LICENSE" > "$db/LICENSE" +[ "$WWW" ] && echo "$WWW" > "$db/WWW" + +[ "$PRE_INSTALL" ] && cp -a "$PRE_INSTALL" "$db/pre-install" +[ "$POST_INSTALL" ] && cp -a "$POST_INSTALL" "$db/post-install" +[ "$DSCRIPT" ] && cp -a "$DSCRIPT" "$db/pre-deinstall" +[ "$POST_DEINSTALL" ] && cp -a "$POST_DEINSTALL" "$db/post-deinstall" +[ "$PRE_UPDATE" ] && cp -a "$PRE_UPDATE" "$db/pre-update" +[ "$POST_UPDATE" ] && cp -a "$POST_UPDATE" "$db/post-update" +[ "$OWNERS" ] && cp -a "$OWNERS" "$db/OWNERS" + +# check if var/db/apk contains more than it should +[ `ls "$dbdir" | wc -l` -gt 1 ] && die "$APK_DBDIR should only contain the directory $PV." + +# check if arch, desc, license and www info is there +[ -f "$db/ARCH" ] || die "Architecture not set. Use -a." +[ -f "$db/DESC" ] || die "Description not set. Use -c." +[ -f "$db/LICENSE" ] || die "License not set. Use -l." +[ -f "$db/WWW" ] || eecho "Warning: Homepage not set (use -w)." + +# now, lets create the package +cd "$tmp" +tar --owner=root --group=root $VERBOSE -zcf "$PKGVF" * + +# cleanup +rm -rf "$tmp" |