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nixos/terraria: Wait for daemon to stop

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This commit is contained in:
Janne Heß 2018-08-07 19:57:35 +02:00
parent f0d6e22b7f
commit 943786eccf
1 changed files with 13 additions and 3 deletions
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16
nixos/modules/services/games/terraria.nix
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@ -18,6 +18,16 @@ let
(boolFlag "secure" cfg.secure)
(boolFlag "noupnp" cfg.noUPnP)
];
stopScript = pkgs.writeScript "terraria-stop" ''
#!${pkgs.runtimeShell}
if ! [ -d "/proc/$1" ]; then
exit 0
fi
${getBin pkgs.tmux}/bin/tmux -S /var/lib/terraria/terraria.sock send-keys Enter exit Enter
${getBin pkgs.coreutils}/bin/tail --pid="$1" -f /dev/null
'';
in
{
options = {
@ -124,10 +134,10 @@ in
serviceConfig = {
User = "terraria";
Type = "oneshot";
RemainAfterExit = true;
Type = "forking";
GuessMainPID = true;
ExecStart = "${getBin pkgs.tmux}/bin/tmux -S /var/lib/terraria/terraria.sock new -d ${pkgs.terraria-server}/bin/TerrariaServer ${concatStringsSep " " flags}";
ExecStop = "${getBin pkgs.tmux}/bin/tmux -S /var/lib/terraria/terraria.sock send-keys Enter \"exit\" Enter";
ExecStop = "${stopScript} $MAINPID";
};
postStart = ''