2023-10-23 11:35:28 +02:00
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{ lib, pkgs }:
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source:
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let
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#import metis stuff
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metisCalendarData = builtins.fromJSON (builtins.readFile (source + /data/calendars.json));
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calendars = metisCalendarData.sources;
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inherit (import source { inherit pkgs; }) providers;
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# helper function to map 2-level deep attribute-sets
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mapDeepAttrs = mapFct:
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lib.concatMapAttrs (name: value:
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lib.mapAttrs' (name': value':
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mapFct name name' value'
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) value
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);
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toLinkal = upstream: identifier:
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lib.nameValuePair
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2023-11-07 23:47:50 +01:00
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"https://${providers.${upstream}}${identifier}"
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2023-10-23 11:35:28 +02:00
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;
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in
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mapDeepAttrs toLinkal calendars
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