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mpv: use lib.generators to render config
There exist mpv configurations which cannot be expressed in `programs.mpv.config` currently. For example, it is impossible to use multiple 'profile' attributes. This commit changes the way config and profiles are parsed, using `lib.generators.toKeyValue` and `lib.generators.toINI`, to allow for these kinds of configurations through the use of `listsAsDuplicateKeys`.
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parent
61e63c10dc
commit
1066e01707
1 changed files with 18 additions and 12 deletions
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@ -8,7 +8,8 @@ let
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cfg = config.programs.mpv;
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mpvOption = with types; either str (either int (either bool float));
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mpvOptions = with types; attrsOf mpvOption;
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mpvOptionDup = with types; either mpvOption (listOf mpvOption);
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mpvOptions = with types; attrsOf mpvOptionDup;
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mpvProfiles = with types; attrsOf mpvOptions;
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mpvBindings = with types; attrsOf str;
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@ -22,18 +23,23 @@ let
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string = option;
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}.${typeOf option};
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renderOptions = options:
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concatStringsSep "\n" (mapAttrsToList (name: value:
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let
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rendered = renderOption value;
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length = toString (stringLength rendered);
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in "${name}=%${length}%${rendered}") options);
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renderOptionValue = value:
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let
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rendered = renderOption value;
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length = toString (stringLength rendered);
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in "%${length}%${rendered}";
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renderProfiles = profiles:
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concatStringsSep "\n" (mapAttrsToList (name: value: ''
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[${name}]
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${renderOptions value}
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'') profiles);
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renderOptions = generators.toKeyValue {
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mkKeyValue =
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generators.mkKeyValueDefault { mkValueString = renderOptionValue; } "=";
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listsAsDuplicateKeys = true;
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};
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renderProfiles = generators.toINI {
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mkKeyValue =
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generators.mkKeyValueDefault { mkValueString = renderOptionValue; } "=";
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listsAsDuplicateKeys = true;
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};
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renderBindings = bindings:
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concatStringsSep "\n"
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