21948deed9
This closes a long-time bug that allowed builds to hang Nix indefinitely (regardless of timeouts) simply by doing exec > /dev/null 2>&1; while true; do true; done Now, on EOF, we just send SIGKILL to the child to make sure it's really gone.
28 lines
455 B
Nix
28 lines
455 B
Nix
with import ./config.nix;
|
||
|
||
{
|
||
|
||
infiniteLoop = mkDerivation {
|
||
name = "timeout";
|
||
buildCommand = ''
|
||
echo "‘timeout’ builder entering an infinite loop"
|
||
while true ; do echo -n .; done
|
||
'';
|
||
};
|
||
|
||
silent = mkDerivation {
|
||
name = "silent";
|
||
buildCommand = ''
|
||
sleep 60
|
||
'';
|
||
};
|
||
|
||
closeLog = mkDerivation {
|
||
name = "silent";
|
||
buildCommand = ''
|
||
exec > /dev/null 2>&1
|
||
sleep 1000000000
|
||
'';
|
||
};
|
||
|
||
}
|