runc/api_temp.go

/*
Temporary API endpoint for libcontainer while the full API is finalized (api.go).
*/
package libcontainer

import (
	"github.com/docker/libcontainer/cgroups/fs"
	"github.com/docker/libcontainer/cgroups/systemd"
	"github.com/docker/libcontainer/network"
)

// TODO(vmarmol): Complete Stats() in final libcontainer API and move users to that.
// DEPRECATED: The below portions are only to be used during the transition to the official API.
// Returns all available stats for the given container.
func GetStats(container *Config, state *State) (*ContainerStats, error) {
	var (
		err   error
		stats = &ContainerStats{}
	)

	if systemd.UseSystemd() {
		stats.CgroupStats, err = systemd.GetStats(container.Cgroups)
	} else {
		stats.CgroupStats, err = fs.GetStats(state.CgroupPaths)
	}

	if err != nil {
		return stats, err
	}

	stats.NetworkStats, err = network.GetStats(&state.NetworkState)

	return stats, err
}