Merge pull request #1516 from docker/version_json

don't include stderr in moby exec output
This commit is contained in:
Nicolas De loof 2021-04-13 15:43:27 +02:00 committed by GitHub
commit 0b968395dd
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2 changed files with 4 additions and 4 deletions

View File

@ -136,5 +136,6 @@ func ExecSilent(ctx context.Context, args ...string) ([]byte, error) {
args = os.Args[1:]
}
cmd := exec.CommandContext(ctx, ComDockerCli, args...)
return cmd.CombinedOutput()
cmd.Stderr = os.Stderr
return cmd.Output()
}

View File

@ -397,8 +397,7 @@ func TestLegacy(t *testing.T) {
t.Run("host flag", func(t *testing.T) {
res := c.RunDockerOrExitError("-H", "tcp://nonexistent:123", "version")
assert.Assert(t, res.ExitCode == 1)
assert.Assert(t, strings.Contains(res.Stdout(), "dial tcp: lookup nonexistent"), res.Stdout())
assert.Assert(t, strings.Contains(res.Stderr(), "dial tcp: lookup nonexistent"), res.Stderr())
})
t.Run("remote engine context", func(t *testing.T) {
@ -407,7 +406,7 @@ func TestLegacy(t *testing.T) {
res := c.RunDockerOrExitError("version")
assert.Assert(t, res.ExitCode == 1)
assert.Assert(t, strings.Contains(res.Stdout(), "dial tcp: lookup nonexistent"), res.Stdout())
assert.Assert(t, strings.Contains(res.Stderr(), "dial tcp: lookup nonexistent"), res.Stderr())
})
t.Run("existing contexts delegate", func(t *testing.T) {