nixpkgs/pkgs/misc/vscode-extensions/vscode-utils.nix
2017-11-26 22:09:16 -05:00

83 lines
2.5 KiB
Nix

{ stdenv, lib, fetchurl, runCommand, vscode, unzip }:
let
extendedPkgVersion = lib.getVersion vscode;
extendedPkgName = lib.removeSuffix "-${extendedPkgVersion}" vscode.name;
mktplcExtRefToFetchArgs = ext: {
url = "https://${ext.publisher}.gallery.vsassets.io/_apis/public/gallery/publisher/${ext.publisher}/extension/${ext.name}/${ext.version}/assetbyname/Microsoft.VisualStudio.Services.VSIXPackage";
sha256 = ext.sha256;
# The `*.vsix` file is in the end a simple zip file. Change the extension
# so that existing `unzip` hooks takes care of the unpacking.
name = "${ext.publisher}-${ext.name}.zip";
};
buildVscodeExtension = a@{
name,
namePrefix ? "${extendedPkgName}-extension-",
src,
# Same as "Unique Identifier" on the extension's web page.
# For the moment, only serve as unique extension dir.
vscodeExtUniqueId,
configurePhase ? ":",
buildPhase ? ":",
dontPatchELF ? true,
dontStrip ? true,
buildInputs ? [],
...
}:
stdenv.mkDerivation ((removeAttrs a [ "vscodeExtUniqueId" ]) // {
name = namePrefix + name;
inherit vscodeExtUniqueId;
inherit configurePhase buildPhase dontPatchELF dontStrip;
buildInputs = [ unzip ] ++ buildInputs;
installPhase = ''
mkdir -p "$out/share/${extendedPkgName}/extensions/${vscodeExtUniqueId}"
find . -mindepth 1 -maxdepth 1 | xargs mv -t "$out/share/${extendedPkgName}/extensions/${vscodeExtUniqueId}/"
'';
});
fetchVsixFromVscodeMarketplace = mktplcExtRef:
fetchurl((mktplcExtRefToFetchArgs mktplcExtRef));
buildVscodeMarketplaceExtension = a@{
name ? "",
src ? null,
mktplcRef,
...
}: assert "" == name; assert null == src;
buildVscodeExtension ((removeAttrs a [ "mktplcRef" ]) // {
name = "${mktplcRef.publisher}-${mktplcRef.name}-${mktplcRef.version}";
src = fetchVsixFromVscodeMarketplace mktplcRef;
vscodeExtUniqueId = "${mktplcRef.publisher}.${mktplcRef.name}";
});
mktplcRefAttrList = [
"name"
"publisher"
"version"
"sha256"
];
mktplcExtRefToExtDrv = ext:
buildVscodeMarketplaceExtension ((removeAttrs ext mktplcRefAttrList) // {
mktplcRef = ext;
});
extensionFromVscodeMarketplace = mktplcExtRefToExtDrv;
extensionsFromVscodeMarketplace = mktplcExtRefList:
builtins.map extensionFromVscodeMarketplace mktplcExtRefList;
in
{
inherit fetchVsixFromVscodeMarketplace buildVscodeExtension
buildVscodeMarketplaceExtension extensionFromVscodeMarketplace
extensionsFromVscodeMarketplace;
}