// GetContainer looks up the hosts containers with the specified ID
// or name and returns it, or an error.
func GetContainer(ctx context.Context, clientInstance client.APIClient, id string) (*types.ContainerJSON, error) {
container, err := clientInstance.ContainerInspect(ctx, id)
if err != nil {
if client.IsErrContainerNotFound(err) {
return nil, nil
}
return nil, err
}
return &container, nil
}
func listContainers(dockerClient client.APIClient) ([]dockertypes.ContainerJSON, error) {
containerList, err := dockerClient.ContainerList(context.Background(), dockertypes.ContainerListOptions{})
if err != nil {
return []dockertypes.ContainerJSON{}, err
}
containersInspected := []dockertypes.ContainerJSON{}
// get inspect containers
for _, container := range containerList {
containerInspected, err := dockerClient.ContainerInspect(context.Background(), container.ID)
if err != nil {
log.Warnf("Failed to inpsect container %s, error: %s", container.ID, err)
}
containersInspected = append(containersInspected, containerInspected)
}
return containersInspected, nil
}