R. Ryantm
104 lines
2.9 KiB
Nix
104 lines
2.9 KiB
Nix
{
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stdenvNoCC,
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lib,
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fetchurl,
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autoPatchelfHook,
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gzip,
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makeWrapper,
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ripgrep,
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versionCheckHook,
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writableTmpDirAsHomeHook,
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cctools,
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darwin,
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rcodesign,
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}:
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let
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platforms = {
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# Upstream also publishes linux-x64, which is optimized for AVX2. Use the
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# baseline build for nixpkgs so the x86_64-linux package works on all
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# supported x86_64 CPUs instead of depending on the build user's CPU flags.
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x86_64-linux = "linux-x64-baseline";
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aarch64-linux = "linux-arm64";
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aarch64-darwin = "darwin-arm64";
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};
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in
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stdenvNoCC.mkDerivation (finalAttrs: {
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pname = "amp-cli";
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version = "0.0.1784391370-g49c6a1";
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src = finalAttrs.passthru.sources.${stdenvNoCC.hostPlatform.system};
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nativeBuildInputs = [
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gzip
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makeWrapper
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]
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++ lib.optionals stdenvNoCC.hostPlatform.isLinux [ autoPatchelfHook ];
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strictDeps = true;
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dontUnpack = true;
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dontStrip = true;
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dontFixup = !stdenvNoCC.hostPlatform.isLinux;
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installPhase = ''
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runHook preInstall
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mkdir -p $out/bin $out/libexec/amp-cli
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gunzip -c $src > $out/libexec/amp-cli/amp
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chmod +x $out/libexec/amp-cli/amp
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makeWrapper $out/libexec/amp-cli/amp $out/bin/amp \
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--set AMP_SKIP_UPDATE_CHECK 1 \
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--prefix PATH : ${lib.makeBinPath [ ripgrep ]}
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runHook postInstall
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'';
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postInstall = lib.optionalString stdenvNoCC.hostPlatform.isDarwin ''
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'${lib.getExe' cctools "${cctools.targetPrefix}install_name_tool"}' $out/libexec/amp-cli/amp \
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-change /usr/lib/libicucore.A.dylib '${lib.getLib darwin.ICU}/lib/libicucore.A.dylib'
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'${lib.getExe rcodesign}' sign --code-signature-flags linker-signed $out/libexec/amp-cli/amp
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'';
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doInstallCheck = stdenvNoCC.buildPlatform.canExecute stdenvNoCC.hostPlatform;
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nativeInstallCheckInputs = [
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writableTmpDirAsHomeHook
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versionCheckHook
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];
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versionCheckProgram = "${placeholder "out"}/bin/amp";
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versionCheckProgramArg = "--version";
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versionCheckKeepEnvironment = [ "HOME" ];
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passthru = {
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sources = lib.mapAttrs (
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system': platform:
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fetchurl {
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url = "https://static.ampcode.com/cli/${finalAttrs.version}/amp-${platform}.gz";
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hash =
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{
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x86_64-linux = "sha256-x7p8BIQbu/ylyCkE63NZQUYfOn5nzwvwqXRWYbW4Q8w=";
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aarch64-linux = "sha256-X2xQzlu2VfucXii92mFWsp1Ab8blBORtT/BE0kcZi6g=";
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aarch64-darwin = "sha256-8jj4+dtc54eaFHVlCYKdX9F3s/qrCVICgi5Dyi+n3cg=";
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}
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.${system'};
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}
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) platforms;
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updateScript = ./update.sh;
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};
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meta = {
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description = "CLI for Amp, an agentic coding agent in research preview from Sourcegraph";
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homepage = "https://ampcode.com/";
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downloadPage = "https://ampcode.com/install";
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license = lib.licenses.unfree;
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maintainers = with lib.maintainers; [
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keegancsmith
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burmudar
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];
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mainProgram = "amp";
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platforms = builtins.attrNames platforms;
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sourceProvenance = with lib.sourceTypes; [ binaryNativeCode ];
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};
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})
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