mirror of
https://github.com/opencontainers/runc.git
synced 2026-07-11 06:03:57 +08:00
Michael Crosby
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
package libcontainer
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import (
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"github.com/docker/libcontainer/cgroups"
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"github.com/docker/libcontainer/cgroups/fs"
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"github.com/docker/libcontainer/cgroups/systemd"
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)
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type CgroupManager interface {
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String() string
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GetPids(*cgroups.Cgroup) ([]int, error)
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GetStats(*cgroups.Cgroup) (*cgroups.Stats, error)
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}
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func newCgroupsManager() CgroupManager {
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if systemd.UseSystemd() {
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return &systemdCgroupManager{}
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}
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return &fsCgroupsManager{}
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}
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type systemdCgroupManager struct {
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}
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func (m *systemdCgroupManager) GetPids(config *cgroups.Cgroup) ([]int, error) {
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return systemd.GetPids(config)
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}
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func (m *systemdCgroupManager) GetStats(config *cgroups.Cgroup) (*cgroups.Stats, error) {
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return systemd.GetStats(config)
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}
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func (m *systemdCgroupManager) String() string {
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return "systemd"
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}
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type fsCgroupsManager struct {
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}
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func (m *fsCgroupsManager) GetPids(config *cgroups.Cgroup) ([]int, error) {
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return fs.GetPids(config)
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}
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func (m *fsCgroupsManager) GetStats(config *cgroups.Cgroup) (*cgroups.Stats, error) {
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return fs.GetStats(config)
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}
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func (m *fsCgroupsManager) String() string {
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return "fs"
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}
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