moby/builder
Sebastiaan van Stijn b7d242f094
builder/remotecontext/gitutils: switch back to os/exec
This is a partial revert of 7ca0cb7ffa, which
switched from os/exec to the golang.org/x/sys/execabs package to mitigate
security issues (mainly on Windows) with lookups resolving to binaries in the
current directory.

from the go1.19 release notes https://go.dev/doc/go1.19#os-exec-path

> ## PATH lookups
>
> 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.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2022-11-09 12:28:17 +01:00
..
builder-next builder: fix empty-lines (revive) 2022-09-28 01:58:50 +02:00
dockerfile builder: Don't store context in struct 2022-11-03 12:22:46 +01:00
remotecontext builder/remotecontext/gitutils: switch back to os/exec 2022-11-09 12:28:17 +01:00
builder.go imageservice: Add context to various methods 2022-11-03 12:22:40 +01:00