Unverified Commit 38907ef8 authored by Jared Baur's avatar Jared Baur
Browse files

nixos/systemd-lib: fix assertRangeOrOneOf when value is not comparable 

We cannot compare non-numerical values to a min or max value in a range.
parent f3b01c62

nixos/lib/systemd-lib.nix

+2 −1
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ let 
    flip

    head

    isInt

    isFloat

    isList

    isPath

    length
@@ -152,7 +153,7 @@ in rec { 
      "Systemd ${group} field `${name}' is outside the range [${toString min},${toString max}]";



  assertRangeOrOneOf = name: min: max: values: group: attr:

    optional (attr ? ${name} && !((min <= attr.${name} && max >= attr.${name}) || elem attr.${name} values))

    optional (attr ? ${name} && !(((isInt attr.${name} || isFloat attr.${name}) && min <= attr.${name} && max >= attr.${name}) || elem attr.${name} values))

      "Systemd ${group} field `${name}' is not a value in range [${toString min},${toString max}], or one of ${toString values}";



  assertMinimum = name: min: group: attr: