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Store device scripts in scripts option

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This commit is contained in:
Manuel Thalmann 2024-12-07 17:49:57 +01:00
parent 68e1990c87
commit 7b5564a632
1 changed files with 56 additions and 46 deletions
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102
lib/modules/partition/disks.nix
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@ -61,9 +61,16 @@ let
default = { }; default = { };
}; };
script = mkOption { scripts = {
type = types.str; init = mkOption {
description = "The script for formatting the disk."; type = types.str;
description = "A script for loading the device path into the device variable";
};
partition = mkOption {
type = types.str;
description = "A script for partitioning and formatting the device.";
};
}; };
}; };
@ -172,35 +179,37 @@ let
id = "disk-${name}"; id = "disk-${name}";
deviceVariable = deviceVar; deviceVariable = deviceVar;
deviceScript = scripts = {
if config.path == null then '' init =
${deviceSelector} if config.path == null then ''
'' else '' ${deviceSelector}
${deviceVarName}=${config.path} '' else ''
if [ ! -b ${deviceVar} ]; then ${deviceVarName}=${config.path}
function fallback() { if [ ! -b ${deviceVar} ]; then
echo "Couldn't find the specified disk \"${deviceVar}\"." function fallback() {
if fish ${./confirm.fish} "Do you want to choose a different \"${name}\" disk?"; then echo "Couldn't find the specified disk \"${deviceVar}\"."
${deviceSelector} if fish ${./confirm.fish} "Do you want to choose a different \"${name}\" disk?"; then
else ${deviceSelector}
exit 1 else
fi exit 1
} fi
}
fallback fallback
fi fi
'';
partition = lib.mkDefault ''
function partition() {
${if (!config.wipe) then cleanup else ""}
${probeScript}
${fdiskCommands}
${fixType}
}
partition
''; '';
};
script = lib.mkDefault ''
function partition() {
${if (!config.wipe) then cleanup else ""}
${probeScript}
${fdiskCommands}
${fixType}
}
partition
'';
}; };
} }
); );
@ -332,8 +341,8 @@ in
partitions = (builtins.concatMap (_: (builtins.attrValues _.partitions)) disks); partitions = (builtins.concatMap (_: (builtins.attrValues _.partitions)) disks);
in in
{ {
init = lib.strings.concatLines (builtins.map (_: _.deviceScript) disks); init = lib.strings.concatLines (builtins.map (_: _.scripts.init) disks);
partition = lib.strings.concatLines (builtins.map (_: _.script) disks); partition = lib.strings.concatLines (builtins.map (_: _.scripts.partition) disks);
mount = lib.strings.concatLines ( mount = lib.strings.concatLines (
(builtins.concatMap (builtins.concatMap
( (
@ -341,26 +350,27 @@ in
probeScript probeScript
(builtins.concatStringsSep " " ( (builtins.concatStringsSep " " (
[ "sudo" "mount" "--mkdir" ] ++ [ "sudo" "mount" "--mkdir" ] ++
(lib.optionals (_.format == "ntfs") [ "-t" "ntfs3" ]) ++ (lib.optionals (_.format == "ntfs") [ "-t" "ntfs3" ]) ++
[ [
(builtins.concatStringsSep " " (builtins.map (_: "-o ${_}") _.mountOptions)) (builtins.concatStringsSep " " (builtins.map (_: "-o ${_}") _.mountOptions))
(partPath _) (partPath _)
(normalizePath "/${rootDir}/${_.mountPoint}") (normalizePath "/${rootDir}/${_.mountPoint}")
] ]
)) ))
] ]
) )
(lib.lists.sortOn (lib.lists.sortOn
(_: normalizePath "/${_.mountPoint}") (_: normalizePath "/${_.mountPoint}")
(builtins.filter (_: _.mountPoint != null) partitions))) ++ (builtins.filter (_: _.mountPoint != null) partitions))) ++
(builtins.map (builtins.map
( (
_: '' _: ''
${probeScript} ${probeScript}
sudo swapon ${partPath _} sudo swapon ${partPath _}
'' ''
) )
(builtins.filter (_: _.useSwap) partitions))); (builtins.filter (_: _.useSwap) partitions))
);
}; };
}; };
}; };