mirror of
https://github.com/NixOS/nix.git
synced 2024-11-22 23:02:27 +00:00
39 lines
695 B
Bash
39 lines
695 B
Bash
source common.sh
|
|
|
|
case $system in
|
|
*linux*)
|
|
;;
|
|
*)
|
|
exit 0;
|
|
esac
|
|
|
|
set -m # enable job control, needed for kill
|
|
|
|
profiles="$NIX_STATE_DIR"/profiles
|
|
rm -rf $profiles
|
|
|
|
nix-env -p $profiles/test -f ./gc-runtime.nix -i gc-runtime
|
|
|
|
outPath=$(nix-env -p $profiles/test -q --no-name --out-path gc-runtime)
|
|
echo $outPath
|
|
|
|
echo "backgrounding program..."
|
|
$profiles/test/program &
|
|
sleep 2 # hack - wait for the program to get started
|
|
child=$!
|
|
echo PID=$child
|
|
|
|
nix-env -p $profiles/test -e gc-runtime
|
|
nix-env -p $profiles/test --delete-generations old
|
|
|
|
nix-store --gc
|
|
|
|
kill -- -$child
|
|
|
|
if ! test -e $outPath; then
|
|
echo "running program was garbage collected!"
|
|
exit 1
|
|
fi
|
|
|
|
exit 0
|