2016-06-09 06:04:53 -04:00
|
|
|
package container
|
|
|
|
|
|
|
|
|
|
import (
|
|
|
|
|
"golang.org/x/net/context"
|
|
|
|
|
|
|
|
|
|
"github.com/docker/docker/api/client"
|
|
|
|
|
clientapi "github.com/docker/engine-api/client"
|
|
|
|
|
)
|
|
|
|
|
|
2016-07-21 06:03:37 -04:00
|
|
|
// getExitCode performs an inspect on the container. It returns
|
2016-06-09 06:04:53 -04:00
|
|
|
// the running state and the exit code.
|
|
|
|
|
func getExitCode(dockerCli *client.DockerCli, ctx context.Context, containerID string) (bool, int, error) {
|
|
|
|
|
c, err := dockerCli.Client().ContainerInspect(ctx, containerID)
|
|
|
|
|
if err != nil {
|
|
|
|
|
// If we can't connect, then the daemon probably died.
|
|
|
|
|
if err != clientapi.ErrConnectionFailed {
|
|
|
|
|
return false, -1, err
|
|
|
|
|
}
|
|
|
|
|
return false, -1, nil
|
|
|
|
|
}
|
|
|
|
|
return c.State.Running, c.State.ExitCode, nil
|
|
|
|
|
}
|
