93 lines
3.4 KiB
Bash
Executable File
93 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# grab_md5
|
|
# (c) 2004 Steve McIntyre <steve@einval.com>
|
|
#
|
|
# GPL v2
|
|
#
|
|
# Parse Packages and Sources files out of a mirror and pre-process
|
|
# them into a single list ready for mkisofs to check later
|
|
|
|
MIRROR=$1
|
|
ARCH=$2
|
|
SUITE=$3
|
|
OUT=$4
|
|
|
|
case $ARCH in
|
|
source)
|
|
FILES=`find $MIRROR/dists/$SUITE/ -name Sources.gz`
|
|
echo -e "Using MD5 sums from Sources files:\n$FILES"
|
|
zcat -f $FILES | awk -v MIRROR=$MIRROR '
|
|
/^Directory:/ {
|
|
DIR = $2
|
|
next
|
|
}
|
|
/^Files:/ {
|
|
in_files = 1
|
|
next
|
|
}
|
|
/^ / {
|
|
if (in_files) {
|
|
gsub("^ ", "", $0)
|
|
MD5 = $1
|
|
SIZE = $2
|
|
FILE = $3
|
|
printf("%s %12s %s/%s/%s\n", MD5, SIZE, MIRROR, DIR, FILE);
|
|
next
|
|
}
|
|
}
|
|
/^[^ ]/ {
|
|
in_files = 0
|
|
}' | sort | uniq >> $OUT
|
|
;;
|
|
alpha|amd64|arm|hppa|i386|ia64|m68k|mips|mipsel|powerpc|s390|sparc)
|
|
FILES=`find $MIRROR/dists/$SUITE/ -name Packages -o -name Packages.gz | grep binary-$ARCH`
|
|
echo -e "Using MD5 sums from Packages files:\n$FILES"
|
|
zcat -f $FILES | awk -v MIRROR=$MIRROR '
|
|
/^Filename:/ {
|
|
FILE = $2
|
|
}
|
|
/^Size:/ {
|
|
SIZE = $2
|
|
}
|
|
/^MD5sum:/ {
|
|
MD5 = $2
|
|
printf("%s %12d %s/%s\n", MD5, SIZE, MIRROR, FILE)
|
|
}' | sort | uniq >> $OUT
|
|
case $SUITE in
|
|
woody)
|
|
# Use the old boot-floppies images
|
|
FILE=$MIRROR/dists/$SUITE/main/disks-$ARCH/current/md5sum.txt
|
|
echo "Using MD5 sums from boot-floppies: $FILE"
|
|
LOC=dists/$SUITE/main/disks-$ARCH/current
|
|
for ENTRY in `cat $FILE | sed 's/ /:/g'`
|
|
do
|
|
PATH=`echo $ENTRY | /bin/sed "s?^.*:\./?$MIRROR/$LOC/?g"`
|
|
MD5=`echo $ENTRY | /bin/sed 's/:.*$//g'`
|
|
SIZE=`/usr/bin/stat -c %s $PATH`
|
|
printf '%s %12.12s %s\n' $MD5 $SIZE $PATH
|
|
done | sort | uniq >> $OUT
|
|
;;
|
|
*)
|
|
# Use the new D-I images
|
|
FILE=$MIRROR/dists/$SUITE/main/installer-$ARCH/current/images/MD5SUMS
|
|
echo "Using MD5 sums from d-i: $FILE"
|
|
LOC=dists/$SUITE/main/installer-$ARCH/current/images
|
|
for ENTRY in `cat $FILE | sed 's/ /:/g'`
|
|
do
|
|
PATH=`echo $ENTRY | /bin/sed "s?^.*:\./?$MIRROR/$LOC/?g"`
|
|
MD5=`echo $ENTRY | /bin/sed 's/:.*$//g'`
|
|
SIZE=`/usr/bin/stat -c %s $PATH`
|
|
printf '%s %12.12s %s\n' $MD5 $SIZE $PATH
|
|
done | sort | uniq >> $OUT
|
|
;;
|
|
esac
|
|
;;
|
|
*)
|
|
echo "Unknown arch/source $ARCH!"
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
exit 0
|