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Merge pull request #4818 from haircommander/piped-exec-fix

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exec: fix pipes
This commit is contained in:
OpenShift Merge Robot
2020-01-09 14:01:42 +01:00
committed by GitHub
parent fe49aa0f50 776eb64ab2
commit 154b5ca85d
1 changed files with 6 additions and 3 deletions
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9
libpod/oci_conmon_linux.go
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@ -546,6 +546,10 @@ func (r *ConmonOCIRuntime) ExecContainer(c *Container, sessionID string, options
args = append(args, "-t")
}
if options.Streams.AttachInput {
args = append(args, "-i")
}
// Append container ID and command
args = append(args, "-e")
// TODO make this optional when we can detach
@ -558,9 +562,8 @@ func (r *ConmonOCIRuntime) ExecContainer(c *Container, sessionID string, options
execCmd := exec.Command(r.conmonPath, args...)
if options.Streams != nil {
if options.Streams.AttachInput {
execCmd.Stdin = options.Streams.InputStream
}
// Don't add the InputStream to the execCmd. Instead, the data should be passed
// through CopyDetachable
if options.Streams.AttachOutput {
execCmd.Stdout = options.Streams.OutputStream
}