titaniumtown/server-config
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this is awful i hate it

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This commit is contained in:
Simon Gardling 2025-07-10 23:07:35 -07:00
parent 71d0c3e7e6
commit 5597fd9c3b
Signed by: titaniumtown
GPG Key ID: 9AB28AC10ECE533D
1 changed files with 11 additions and 10 deletions
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21
flake.nix
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@ -144,24 +144,25 @@
zfs
gnugrep
gawk
coreutils
];
text = ''
#!/bin/sh
zfs get mounted | grep yes | awk '{print $1}' | while read -r i; do zfs get mountpoint "$i" | awk 'FNR==2 {print $3}'; done
'';
text =
let
lib = nixpkgs.lib;
in
''
#!/bin/sh
zfs get mounted | grep yes | awk '{print $1}' | while read -r i; do zfs get mountpoint "$i" | awk 'FNR==2 {print $3}'; done | grep -c '${lib.strings.concatStringsSep "\|" dirs}' | grep -Fq ${toString (lib.length dirs)}
'';
};
in
{
unitConfig.Wants = "zfs.target";
serviceConfig = {
Type = "oneshot";
RemainAfterExit = true;
ExecStart =
let
lib = nixpkgs.lib;
contains_cmd = "${lib.getExe pkgs.gnugrep} '${lib.strings.concatStringsSep "\|" dirs}' | ${pkgs.coreutils}/bin/wc -l | ${lib.getExe pkgs.gnugrep} -q ${toString (lib.length dirs)}";
in
"${lib.getExe pkgs.bash} -c \"${lib.getExe zfslistmounted} | ${contains_cmd}\"";
ExecStart = nixpkgs.lib.getExe zfslistmounted;
};
};