35 lines
482 B
Bash
35 lines
482 B
Bash
#! @shell@ -e
|
|
|
|
export PATH=/bin:/usr/bin
|
|
|
|
mkdir $out
|
|
|
|
cat > $out/fetch <<EOF
|
|
#! @shell@ -e
|
|
|
|
export PATH=/bin:/usr/bin
|
|
|
|
echo "downloading \$2..."
|
|
|
|
export PRINT_PATH=1
|
|
result=(\$(@bindir@/nix-prefetch-url \$2))
|
|
|
|
hash=\${result[0]}
|
|
path=\${result[1]}
|
|
|
|
if test "\$hash" != "\$3"; then
|
|
echo "hash is \$hash, expected \$3"
|
|
exit 1
|
|
fi
|
|
|
|
echo "unpacking into \$1..."
|
|
|
|
if ! @bunzip2@ < "\$path" | @bindir@/nix-store --restore "\$1"; then
|
|
exit 1
|
|
fi
|
|
|
|
exit 0
|
|
EOF
|
|
|
|
chmod +x $out/fetch
|