nixpkgs/pkgs/tools/admin/syft/default.nix
2022-04-07 14:39:23 +01:00

68 lines
2.3 KiB
Nix

{ lib, buildGoModule, fetchFromGitHub, installShellFiles }:
buildGoModule rec {
pname = "syft";
version = "0.43.2";
src = fetchFromGitHub {
owner = "anchore";
repo = pname;
rev = "v${version}";
sha256 = "sha256-vGzS5Tpg+3f+ydsNbYza4FnCLBv6hMT3RGdlHrKjtfE=";
# populate values that require us to use git. By doing this in postFetch we
# can delete .git afterwards and maintain better reproducibility of the src.
leaveDotGit = true;
postFetch = ''
cd "$out"
git rev-parse HEAD > $out/COMMIT
# 0000-00-00T00:00:00Z
date -u -d "@$(git log -1 --pretty=%ct)" "+%Y-%m-%dT%H:%M:%SZ" > $out/SOURCE_DATE_EPOCH
find "$out" -name .git -print0 | xargs -0 rm -rf
'';
};
vendorSha256 = "sha256-ZWJzMDfCop5IT6mOvCWdtjGjVrZJxyM0z7iK3TiO+PI=";
nativeBuildInputs = [ installShellFiles ];
subPackages = [ "." ];
ldflags = [
"-s"
"-w"
"-X github.com/anchore/syft/internal/version.version=${version}"
"-X github.com/anchore/syft/internal/version.gitDescription=v${version}"
"-X github.com/anchore/syft/internal/version.gitTreeState=clean"
];
preBuild = ''
ldflags+=" -X github.com/anchore/syft/internal/version.gitCommit=$(cat COMMIT)"
ldflags+=" -X github.com/anchore/syft/internal/version.buildDate=$(cat SOURCE_DATE_EPOCH)"
'';
# tests require a running docker instance
doCheck = false;
postInstall = ''
# avoid update checks when generating completions
export SYFT_CHECK_FOR_APP_UPDATE=false
installShellCompletion --cmd syft \
--bash <($out/bin/syft completion bash) \
--fish <($out/bin/syft completion fish) \
--zsh <($out/bin/syft completion zsh)
'';
meta = with lib; {
homepage = "https://github.com/anchore/syft";
changelog = "https://github.com/anchore/syft/releases/tag/v${version}";
description = "CLI tool and library for generating a Software Bill of Materials from container images and filesystems";
longDescription = ''
A CLI tool and Go library for generating a Software Bill of Materials
(SBOM) from container images and filesystems. Exceptional for
vulnerability detection when used with a scanner tool like Grype.
'';
license = with licenses; [ asl20 ];
maintainers = with maintainers; [ jk ];
};
}