From fdebbce7262d671ce3cd4020a7b4d8de1535a83c Mon Sep 17 00:00:00 2001 From: Alex Brandt Date: Sun, 6 May 2018 11:24:09 -0700 Subject: [PATCH] nixos/modules/services/scheduling/fcron: add setuid to fcrontab Without fcrontab being setuid, every attempt by an user in the fcron group to edit their own crontab (via `fcrontab -e`) results in the following error: ``` 2018-05-06 11:29:07 ERROR could not change euid to 273: Operation not permitted 2018-05-06 11:29:07 ERROR fcron child aborted: this does not affect the main fcron daemon, but this may prevent a job from being run or an email from being sent. ``` Adding setuid by hand has resolved this issue and aligns with the way fcrontab is installed on other distributions. --- nixos/modules/services/scheduling/fcron.nix | 1 + 1 file changed, 1 insertion(+) diff --git a/nixos/modules/services/scheduling/fcron.nix b/nixos/modules/services/scheduling/fcron.nix index e3b6b638f5a7..0ea41f3c3985 100644 --- a/nixos/modules/services/scheduling/fcron.nix +++ b/nixos/modules/services/scheduling/fcron.nix @@ -128,6 +128,7 @@ in owner = "fcron"; group = "fcron"; setgid = true; + setuid = true; }; fcrondyn = { source = "${pkgs.fcron}/bin/fcrondyn";