77 lines
1.9 KiB
Nix
77 lines
1.9 KiB
Nix
# Options that can be used for creating a jupyter kernel.
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{ lib, pkgs }:
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{
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freeformType = (pkgs.formats.json { }).type;
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options = {
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displayName = lib.mkOption {
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type = lib.types.str;
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default = "";
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example = lib.literalExpression ''
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"Python 3"
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"Python 3 for Data Science"
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'';
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description = ''
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Name that will be shown to the user.
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'';
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};
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argv = lib.mkOption {
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type = lib.types.listOf lib.types.str;
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example = [
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"{customEnv.interpreter}"
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"-m"
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"ipykernel_launcher"
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"-f"
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"{connection_file}"
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];
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description = ''
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Command and arguments to start the kernel.
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'';
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};
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language = lib.mkOption {
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type = lib.types.str;
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example = "python";
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description = ''
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Language of the environment. Typically the name of the binary.
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'';
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};
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env = lib.mkOption {
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type = lib.types.attrsOf lib.types.str;
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default = { };
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example = { OMP_NUM_THREADS = "1"; };
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description = ''
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Environment variables to set for the kernel.
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'';
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};
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logo32 = lib.mkOption {
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type = lib.types.nullOr lib.types.path;
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default = null;
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example = lib.literalExpression ''"''${env.sitePackages}/ipykernel/resources/logo-32x32.png"'';
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description = ''
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Path to 32x32 logo png.
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'';
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};
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logo64 = lib.mkOption {
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type = lib.types.nullOr lib.types.path;
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default = null;
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example = lib.literalExpression ''"''${env.sitePackages}/ipykernel/resources/logo-64x64.png"'';
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description = ''
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Path to 64x64 logo png.
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'';
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};
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extraPaths = lib.mkOption {
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type = lib.types.attrsOf lib.types.path;
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default = { };
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example = lib.literalExpression ''"{ examples = ''${env.sitePack}/IRkernel/kernelspec/kernel.js"; }'';
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description = ''
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Extra paths to link in kernel directory
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'';
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};
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};
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}
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