e488670764
This derivation only creates a simple text file, so it makes sense to do it locally. On my setup this reduces build time from 2.2s to 1.2s.
43 lines
1.1 KiB
Nix
43 lines
1.1 KiB
Nix
{ lib, runCommandLocal }:
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{ name
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, type ? "Application"
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, exec
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, icon ? null
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, comment ? null
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, terminal ? "false"
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, desktopName
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, genericName ? null
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, mimeType ? null
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, categories ? "Application;Other;"
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, startupNotify ? null
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, extraEntries ? null
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}:
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let
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optionalEntriesList = [{k="Icon"; v=icon;}
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{k="Comment"; v=comment;}
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{k="GenericName"; v=genericName;}
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{k="MimeType"; v=mimeType;}
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{k="StartupNotify"; v=startupNotify;}];
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valueNotNull = {k, v}: v != null;
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entriesToKeep = builtins.filter valueNotNull optionalEntriesList;
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mkEntry = {k, v}: k + "=" + v;
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optionalEntriesString = lib.concatMapStringsSep "\n" mkEntry entriesToKeep;
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in
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runCommandLocal "${name}.desktop" {}
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''
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mkdir -p $out/share/applications
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cat > $out/share/applications/${name}.desktop <<EOF
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[Desktop Entry]
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Type=${type}
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Exec=${exec}
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Terminal=${terminal}
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Name=${desktopName}
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Categories=${categories}
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${optionalEntriesString}
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${if extraEntries == null then ''EOF'' else ''
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${extraEntries}
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EOF''}
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''
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