23 lines
437 B
Bash
Executable File
23 lines
437 B
Bash
Executable File
#!/bin/bash
|
|
|
|
#root=$(readlink -f -- "$(dirname -- "$0")/..")
|
|
root=`perl -MCwd -e'print Cwd::abs_path(shift)' $(dirname -- "$0")/..`
|
|
work=$root/work
|
|
|
|
if [ ! -d $work ]; then
|
|
mkdir $work || exit 1
|
|
fi
|
|
|
|
url=$1
|
|
outfile=$3
|
|
cachefile=$work/$outfile
|
|
if [ -s $cachefile ]; then
|
|
cp $work/$outfile $outfile || exit 1
|
|
else
|
|
wget --no-check-certificate $1 -O $3 || exit 1
|
|
if [ $? == 0 ]; then
|
|
cp $3 $work/ || exit 1
|
|
fi
|
|
fi
|
|
|