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#! /bin/sh
# Copyright (c) 2003-2014 Laurence Tratt <http://tratt.net/laurie/>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
PROGNAME="packagesbootstrap"
VERSION="0.03 (2014-02-18) Copyright (C)Laurence Tratt 2003-2014"
#
# Set up the defaults
#
default_ftpserver="ftp://ftp.openbsd.org/pub/OpenBSD/"
# Determine whether we're running -current or -stable
dmesg | head -1 | egrep "OpenBSD [0-9]+\.[0-9]+-" > /dev/null
if [ $? -eq 0 ]; then
# -current
default_osversion="snapshot"
else
# -stable
default_osversion=`uname -r`
fi
# Default architecture
default_arch=`arch -s`
# Default dir to download packages to
if [ -d /usr/ports/packages/$default_arch/all ]; then
default_output=/usr/ports/packages/$default_arch/all
else
default_output="."
fi
# Whether to prompt users when multiple matches are found for a given package
default_prompt=1
#
# Process the program input
#
argserror=0
ftpserver=$default_ftpserver
osversion=$default_osversion
arch=$default_arch
output=$default_output
prompt=$default_prompt
set -- `getopt f:o:a:d:lh $*`
if [ $? -ne 0 ]; then
argserror=1
else
for i; do
case "$i" in
-f)
ftpserver=$2; shift; shift;;
-h)
argserror=1; shift; break;;
-p)
prompt=$2; shift; shift;;
-o)
osversion=$2; shift; shift;;
-a)
arch=$2; shift; shift;;
-l)
prompt=0; shift;;
-d)
output=$2; shift; shift;;
--)
shift; break;;
esac
done
fi
if [ $argserror -eq 0 ]; then
if [ $# -gt 1 ]; then
argserror=1
else
packagestmp=`mktemp`
if [ $# -eq 0 ]; then
pkg_info | cut -d " " -f 1 > $packagestmp
else
cat $1 | cut -d " " -f 1 > $packagestmp
fi
fi
fi
if [ $argserror -ne 0 ]; then
os_release=`uname -r`
cat << EOF > /dev/stderr
Usage: $PROGNAME [<options>] [<packages list>]
<packages list> is either a list of package names, separated by newlines,
or the output from the pkg_info command. If <packages list> is not specified,
the list of packages installed on this machine will be used.
Options:
-f <ftp server> Default: '$default_ftpserver'
FTP server to download binary packages from.
-o <version> Default: '$default_osversion'
OS version number. e.g. '$os_release' or 'snapshot'
-a <arch> Default: '$default_arch'
Architecture to download packages for. e.g. 'i386'
or 'sparc'
-d <dir> Default: '$default_output'
Directory to save packages to.
-l Default: Off
Do not prompt if multiple matches found.
EOF
exit 1
fi
if [ ! -d $output ]; then
echo "${output} not found or not a directory" > /dev/stderr
exit 1
fi
#
# Download packages
#
function unique_package_name {
if [ "$2" = "" ]; then
echo $1
return
fi
echo "$1 $2" | sed "s/ /__unique__/"
}
if [ $osversion = "snapshot" ]; then
ftp_dir=snapshots/packages/$arch
else
ftp_dir=$osversion/packages/$arch
fi
ftplisttmp=`mktemp`
ftptmp=`mktemp`
echo "cd $ftp_dir\nls" | ftp -a -V $ftpserver/ > $ftplisttmp
if [ $? -ne 0 ]; then
echo "Error retrieving directory listing from $ftpserver.\n\nCheck the server name and path and try again." > /dev/stderr
exit 1
fi
cat $ftplisttmp | egrep "^[drwx-]+" | awk 'gsub(" +", " ")' | cut -d " " -f 9 > $ftptmp
rm -f $ftplisttmp
to_download=""
matched=""
nomatches=""
for complete_package_name in `cat $packagestmp`; do
package_name_tmp=`echo $complete_package_name | sed "s/-[0-9][^-]*/ /"`
package_name=`echo $package_name_tmp | cut -d " " -f 1`
package_name_re=`echo $package_name | sed "s/[+]/[+]/g"`
package_flavour=`echo "$package_name_tmp " | cut -d " " -f 2`
echo $matched | egrep "[[:<:]]$package_name[[:>:]]" > /dev/null
if [ $? -ne 0 ]; then
matched="$matched $package_name"
matches=""
for match in `egrep "^$package_name_re-[0-9]" $ftptmp`; do
if [ "$package_flavour" != "" ]; then
echo $match | grep -e "$package_flavour.tgz\$" > /dev/null
if [ $? -eq 0 ]; then
matches="$matches $match"
fi
else
potential_match_tmp=`echo $match | sed "s/.tgz$//" | sed "s/-[0-9][^-]*/ /"`
potential_match_flavor=`echo "$potential_match_tmp " | cut -d " " -f 2`
if [ "$potential_match_flavor" = "" ]; then
matches="$matches $match"
fi
fi
done
if [ `echo $matches | wc -w` -eq 0 ]; then
echo "Found no matches for $complete_package_name."
nomatches="$nomatches $complete_package_name"
elif [ `echo $matches | wc -w` -eq 1 ]; then
echo "Match for $complete_package_name:$matches."
todownload="$todownload $matches"
else
echo "Multiple matches found for $complete_package_name."
echo -n " "
for match in `echo $matches`; do
echo -n " $match"
done
echo
for match in `echo $matches`; do
if [ $prompt -eq 0 ]; then
todownload="$todownload $match"
else
echo -n " $match... "
echo -n "download? [Y/n] "
read answer
if [ "$answer" != "n" ]; then
todownload="$todownload $match"
fi
fi
done
fi
fi
done
for package in `echo $todownload`; do
echo
echo "ftp $ftpserver/$ftp_dir/$package"
ftp -V -o $output/$package $ftpserver/$ftp_dir/$package
done
if [ "$nomatches" != "" ]; then
echo "\nWarning: no matches were found for the following packages:"
for complete_package_name in `echo $nomatches`; do
echo " $complete_package_name"
done
fi
rm -f $packagestmp $ftptmp $ftplisttmp