// GetKubeletDockerContainerLogs returns logs of specific container
// By default the function will return snapshot of the container log
// Log streaming is possible if 'follow' param is set to true
// Log tailing is possible when number of tailed lines are set and only if 'follow' is false
// TODO: Make 'RawTerminal' option flagable.
func GetKubeletDockerContainerLogs(client DockerInterface, containerID, tail string, follow bool, stdout, stderr io.Writer) (err error) {
opts := docker.LogsOptions{
Container: containerID,
Stdout: true,
Stderr: true,
OutputStream: stdout,
ErrorStream: stderr,
Timestamps: true,
RawTerminal: false,
Follow: follow,
}
if !follow {
opts.Tail = tail
}
err = client.Logs(opts)
return
}
