4cf04988ae
the "golang.org/x/sys/execabs" package was introduced to address a security issue on Windows, and changing the default behavior of os/exec was considered a breaking change. go1.19 applied the behavior that was previously implemented in the execabs package; from the release notes: https://go.dev/doc/go1.19#os-exec-path > Command and LookPath no longer allow results from a PATH search to be found > relative to the current directory. This removes a common source of security > problems but may also break existing programs that depend on using, say, > exec.Command("prog") to run a binary named prog (or, on Windows, prog.exe) > in the current directory. See the os/exec package documentation for information > about how best to update such programs. > > On Windows, Command and LookPath now respect the NoDefaultCurrentDirectoryInExePath > environment variable, making it possible to disable the default implicit search > of “.” in PATH lookups on Windows systems. With those changes, we no longer need to use the execabs package, and we can switch back to os/exec. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Docker CLI
About
This repository is the home of the cli used in the Docker CE and Docker EE products.
Development
docker/cli is developed using Docker.
Build CLI from source:
docker buildx bake
Build binaries for all supported platforms:
docker buildx bake cross
Build for a specific platform:
docker buildx bake --set binary.platform=linux/arm64
Build dynamic binary for glibc or musl:
USE_GLIBC=1 docker buildx bake dynbinary
Run all linting:
docker buildx bake lint shellcheck
Run test:
docker buildx bake test
List all the available targets:
make help
In-container development environment
Start an interactive development environment:
make -f docker.Makefile shell
Legal
Brought to you courtesy of our legal counsel. For more context, please see the NOTICE document in this repo.
Use and transfer of Docker may be subject to certain restrictions by the United States and other governments.
It is your responsibility to ensure that your use and/or transfer does not violate applicable laws.
For more information, please see https://www.bis.doc.gov
Licensing
docker/cli is licensed under the Apache License, Version 2.0. See LICENSE for the full license text.