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debian-cd-clone
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Support multiple files in one command line

This commit is contained in:
Steve McIntyre 2014-01-19 23:50:28 +00:00
parent 053d79d158
commit e16d3ea4ca
1 changed files with 13 additions and 17 deletions
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28
tools/grab_file
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@ -5,8 +5,8 @@
# extra utility script - if a file does not exist in our mirror and # extra utility script - if a file does not exist in our mirror and
# we've been told to use an http mirror, go grab it from there # we've been told to use an http mirror, go grab it from there
# #
# Takes 1 parameters: the the full path to the file (relative to the # Takes <n> parameters: the full path to the files required (relative
# base dir of the mirror) # to the base dir of the mirror)
# #
# The MIRROR env var must be set # The MIRROR env var must be set
# If we want to be able to download, HTTPMIRROR mus be set too # If we want to be able to download, HTTPMIRROR mus be set too
@ -14,25 +14,21 @@
set -e set -e
#set -x #set -x
WANTED=$1
if [ "$MIRROR"x = ""x ] ; then if [ "$MIRROR"x = ""x ] ; then
echo $0: MIRROR not set echo $0: MIRROR not set
exit 1 exit 1
fi fi
if [ -e "$MIRROR/$WANTED" ] ; then for WANTED in $@; do
exit 0
fi
# else if [ ! -e "$MIRROR/$WANTED" ] ; then
DIR=$(dirname "$WANTED")
mkdir -p "$MIRROR/$DIR"
wget -o /tmp/log "$HTTPMIRROR/$WANTED" -O "$MIRROR/$WANTED"
DIR=$(dirname "$WANTED") # Check that the file is non-zero in size
mkdir -p "$MIRROR/$DIR" if [ -e "$MIRROR/$WANTED" ] && [ ! -s "$MIRROR/$WANTED" ] ; then
wget -o /tmp/log "$HTTPMIRROR/$WANTED" -O "$MIRROR/$WANTED"
# Check that the file is non-zero in size
if [ -e "$MIRROR/$WANTED" ] && [ ! -s "$MIRROR/$WANTED" ] ; then
rm -f "$MIRROR/$WANTED" rm -f "$MIRROR/$WANTED"
fi fi
fi
done