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jupyter-kernel: Link extraPaths

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This commit is contained in:
hqurve 2022-03-13 17:44:08 -04:00
parent aa7b129708
commit d011ca205f
1 changed files with 7 additions and 11 deletions
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18
pkgs/applications/editors/jupyter/kernel.nix
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@ -39,26 +39,22 @@ in
${concatStringsSep "\n" (mapAttrsToList (kernelName: unfilteredKernel:
let
allowedKernelKeys = ["argv" "displayName" "language" "interruptMode" "env" "metadata" "logo32" "logo64"];
allowedKernelKeys = ["argv" "displayName" "language" "interruptMode" "env" "metadata" "logo32" "logo64" "extraPaths"];
kernel = filterAttrs (n: v: (any (x: x == n) allowedKernelKeys)) unfilteredKernel;
config = builtins.toJSON (
kernel
// {display_name = if (kernel.displayName != "") then kernel.displayName else kernelName;}
// (optionalAttrs (kernel ? interruptMode) { interrupt_mode = kernel.interruptMode; })
);
logo32 =
if (kernel.logo32 != null)
then "ln -s ${kernel.logo32} 'kernels/${kernelName}/logo-32x32.png';"
else "";
logo64 =
if (kernel.logo64 != null)
then "ln -s ${kernel.logo64} 'kernels/${kernelName}/logo-64x64.png';"
else "";
extraPaths = kernel.extraPaths or {}
// lib.optionalAttrs (kernel.logo32 != null) { "logo-32x32.png" = kernel.logo32; }
// lib.optionalAttrs (kernel.logo64 != null) { "logo-64x64.png" = kernel.logo64; }
;
linkExtraPaths = lib.mapAttrsToList (name: value: "ln -s ${value} 'kernels/${kernelName}/${name}';") extraPaths;
in ''
mkdir 'kernels/${kernelName}';
echo '${config}' > 'kernels/${kernelName}/kernel.json';
${logo32}
${logo64}
${lib.concatStringsSep "\n" linkExtraPaths}
'') definitions)}
mkdir $out