Luan Taraschi ab508169e6
fix(golang): skip remote license lookup for standard library module paths (#5192)
With search-remote-licenses enabled, every module name went to the proxy,
including toolchain binaries whose main module is synthesized from the
package path, such as cmd/cgo. The proxy answers 404, and the direct
fallback then treats the path as a repository host, producing requests
like https://cmd/cgo/info/refs?service=git-upload-pack.

Reuse isStandardImportPath, already in this package, to skip the remote
search for paths whose first element carries no dot. Those are never
publishable module paths, so neither a proxy nor a repository can resolve
them.

Fixes #3149

Signed-off-by: Luan Taraschi <130802253+luantaraschi@users.noreply.github.com>
2026-08-19 10:11:10 -04:00
2026-05-18 11:59:55 -04:00
2025-12-17 18:00:38 +00:00
2020-06-24 14:37:00 -04:00
2026-05-18 11:59:55 -04:00
2024-10-11 05:17:01 -04:00

Cute pink owl syft logo

Syft

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 like Grype.

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syft-demo

Features

Tip

New to Syft? Check out the Getting Started guide for a walkthrough!

Installation

The quickest way to get up and going:

curl -sSfL https://get.anchore.io/syft | sudo sh -s -- -b /usr/local/bin

Tip

See Installation docs for more ways to get Syft, including Homebrew, Docker, Scoop, Chocolatey, Nix, and more!

The basics

See the packages within a container image or directory:

# container image
syft alpine:latest

# directory
syft ./my-project

To get an SBOM, specify one or more output formats:

# SBOM to stdout
syft <image> -o cyclonedx-json

# Multiple SBOMs to files
syft <image> -o spdx-json=./spdx.json -o cyclonedx-json=./cdx.json

Tip

Check out the Getting Started guide to explore all of the capabilities and features.

Want to know all of the ins-and-outs of Syft? Check out the CLI docs, configuration docs, and JSON schema.

Contributing

We encourage users to help make these tools better by submitting issues when you find a bug or want a new feature. Check out our contributing overview and developer-specific documentation if you are interested in providing code contributions.

Syft development is sponsored by Anchore, and is released under the Apache-2.0 License. The Syft logo by Anchore is licensed under CC BY 4.0

For commercial support options with Syft or Grype, please contact Anchore.

Come talk to us!

The Syft Team holds regular community meetings online. All are welcome to join to bring topics for discussion.

Description
A CLI tool and Go library for generating a Software Bill of Materials (SBOM) from container images and filesystems.
Readme Apache-2.0 184 MiB
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