82 lines
2.4 KiB
Nix
82 lines
2.4 KiB
Nix
{ stdenv, lib, fetchurl, runCommand, buildEnv, vscode, which, writeScript
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, vscodeExtensions ? [] }:
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/*
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`vscodeExtensions`
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: A set of vscode extensions to be installed alongside the editor. Here's a an
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example:
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~~~
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vscode-with-extensions.override {
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# When the extension is already available in the default extensions set.
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vscodeExtensions = with vscode-extensions; [
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bbenoist.Nix
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]
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# Concise version from the vscode market place when not available in the default set.
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++ vscode-utils.extensionsFromVscodeMarketplace [
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{
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name = "code-runner";
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publisher = "formulahendry";
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version = "0.6.33";
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sha256 = "166ia73vrcl5c9hm4q1a73qdn56m0jc7flfsk5p5q41na9f10lb0";
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}
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];
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}
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~~~
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This expression should fetch
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- the *nix* vscode extension from whatever source defined in the
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default nixpkgs extensions set `vscodeExtensions`.
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- the *code-runner* vscode extension from the marketplace using the
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following url:
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~~~
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https://bbenoist.gallery.vsassets.io/_apis/public/gallery/publisher/bbenoist/extension/nix/1.0.1/assetbyname/Microsoft.VisualStudio.Services.VSIXPackage
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~~~
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The original `code` executable will be wrapped so that it uses the set of pre-installed / unpacked
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extensions as its `--extensions-dir`.
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*/
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let
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wrappedPkgVersion = lib.getVersion vscode;
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wrappedPkgName = lib.removeSuffix "-${wrappedPkgVersion}" vscode.name;
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combinedExtensionsDrv = buildEnv {
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name = "${wrappedPkgName}-extensions-${wrappedPkgVersion}";
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paths = vscodeExtensions;
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};
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wrappedExeName = "code";
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exeName = wrappedExeName;
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wrapperExeFile = writeScript "${exeName}" ''
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#!${stdenv.shell}
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exec ${vscode}/bin/${wrappedExeName} \
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--extensions-dir "${combinedExtensionsDrv}/share/${wrappedPkgName}/extensions" \
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"$@"
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'';
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in
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# When no extensions are requested, we simply redirect to the original
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# non-wrapped vscode executable.
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runCommand "${wrappedPkgName}-with-extensions-${wrappedPkgVersion}" {
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buildInputs = [ vscode which ];
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dontPatchELF = true;
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dontStrip = true;
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meta = vscode.meta;
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} ''
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mkdir -p "$out/bin"
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${if [] == vscodeExtensions
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then ''
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ln -sT "${vscode}/bin/${wrappedExeName}" "$out/bin/${exeName}"
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''
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else ''
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ln -sT "${wrapperExeFile}" "$out/bin/${exeName}"
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''}
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''
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