cd79f65fb0
Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael) Upstream-commit: 8db740a38e333158e613bc5b3a7acc2605131581 Component: engine
44 lines
848 B
Go
44 lines
848 B
Go
/*
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These types are wrappers around the libcontainer Terminal interface so that
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we can resuse the docker implementations where possible.
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*/
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package native
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import (
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"github.com/dotcloud/docker/execdriver"
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"github.com/dotcloud/docker/execdriver/lxc"
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"io"
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"os"
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"os/exec"
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)
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type dockerStdTerm struct {
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lxc.StdConsole
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pipes *execdriver.Pipes
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}
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func (d *dockerStdTerm) Attach(cmd *exec.Cmd) error {
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return d.AttachPipes(cmd, d.pipes)
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}
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func (d *dockerStdTerm) SetMaster(master *os.File) {
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// do nothing
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}
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type dockerTtyTerm struct {
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lxc.TtyConsole
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pipes *execdriver.Pipes
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}
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func (t *dockerTtyTerm) Attach(cmd *exec.Cmd) error {
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go io.Copy(t.pipes.Stdout, t.MasterPty)
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if t.pipes.Stdin != nil {
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go io.Copy(t.MasterPty, t.pipes.Stdin)
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}
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return nil
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}
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func (t *dockerTtyTerm) SetMaster(master *os.File) {
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t.MasterPty = master
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}
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