func (r *DockerPs) containerInformation(daemon docker.ContainerDaemon, cursor *ui.Cursor) string {
buf := bytes.NewBufferString("")
context := docker.FormattingContext{
Output: buf,
Template: r.containerTemplate,
Trunc: true,
Selected: cursor.Line,
}
docker.Format(
context,
daemon.Containers())
return buf.String()
}
func dockerInfo(daemon docker.ContainerDaemon) string {
version, _ := daemon.Version()
buffer := new(bytes.Buffer)
data := [][]string{
[]string{"Docker Host:", whiteText(daemon.DockerEnv().DockerHost), "", "Docker Version:", whiteText(version.Version)},
[]string{"Cert Path:", whiteText(daemon.DockerEnv().DockerCertPath), "", "APIVersion:", whiteText(version.APIVersion)},
[]string{"Verify Certificate:", whiteText(strconv.FormatBool(daemon.DockerEnv().DockerTLSVerify)),
"",
"OS/Arch/Kernel:",
whiteText(version.Os + "/" + version.Arch + "/" + version.KernelVersion)},
}
table := tablewriter.NewWriter(buffer)
table.SetBorder(false)
table.SetColumnSeparator("")
table.SetAlignment(tablewriter.ALIGN_LEFT)
table.AppendBulk(data)
table.Render()
return buffer.String()
}