nix-packages/packages/journalctl-last-invocation/package.nix

34 lines
584 B
Nix

{
pkgs ,
stdenv ,
} :
with pkgs ;
with stdenv ;
mkDerivation {
pname = "journalctl-last-invocation" ;
version = "2025-03-10" ;
dontUnpack = true ;
dontPatch = true ;
dontConfigure = true ;
dontBuild = true ;
installPhase = ''
runHook preInstall
mkdir -p $out/bin
cat <<- EOF > $out/bin/journalctl-last-invocation
#!${bash}/bin/sh
exec ${systemd}/bin/journalctl _SYSTEMD_INVOCATION_ID=\$( ${systemd}/bin/systemctl show --value --property=InvocationID \$1 )
EOF
# TODO: Check if Nix does this for us
chmod +x $out/bin/*
runHook postInstall
'' ;
}