diff options
Diffstat (limited to 'libpod')
| -rw-r--r-- | libpod/define/info.go | 31 | ||||
| -rw-r--r-- | libpod/info.go | 44 |
2 files changed, 42 insertions, 33 deletions
diff --git a/libpod/define/info.go b/libpod/define/info.go index c9d6877c0..de709be74 100644 --- a/libpod/define/info.go +++ b/libpod/define/info.go @@ -23,21 +23,22 @@ type SecurityInfo struct { // HostInfo describes the libpod host type HostInfo struct { - Arch string `json:"arch"` - BuildahVersion string `json:"buildahVersion"` - CgroupManager string `json:"cgroupManager"` - CGroupsVersion string `json:"cgroupVersion"` - Conmon *ConmonInfo `json:"conmon"` - CPUs int `json:"cpus"` - Distribution DistributionInfo `json:"distribution"` - EventLogger string `json:"eventLogger"` - Hostname string `json:"hostname"` - IDMappings IDMappings `json:"idMappings,omitempty"` - Kernel string `json:"kernel"` - MemFree int64 `json:"memFree"` - MemTotal int64 `json:"memTotal"` - OCIRuntime *OCIRuntimeInfo `json:"ociRuntime"` - OS string `json:"os"` + Arch string `json:"arch"` + BuildahVersion string `json:"buildahVersion"` + CgroupManager string `json:"cgroupManager"` + CGroupsVersion string `json:"cgroupVersion"` + CgroupControllers []string `json:"cgroupControllers"` + Conmon *ConmonInfo `json:"conmon"` + CPUs int `json:"cpus"` + Distribution DistributionInfo `json:"distribution"` + EventLogger string `json:"eventLogger"` + Hostname string `json:"hostname"` + IDMappings IDMappings `json:"idMappings,omitempty"` + Kernel string `json:"kernel"` + MemFree int64 `json:"memFree"` + MemTotal int64 `json:"memTotal"` + OCIRuntime *OCIRuntimeInfo `json:"ociRuntime"` + OS string `json:"os"` // RemoteSocket returns the UNIX domain socket the Podman service is listening on RemoteSocket *RemoteSocket `json:"remoteSocket,omitempty"` RuntimeInfo map[string]interface{} `json:"runtimeInfo,omitempty"` diff --git a/libpod/info.go b/libpod/info.go index 7a28a4cf7..461e39a48 100644 --- a/libpod/info.go +++ b/libpod/info.go @@ -93,20 +93,33 @@ func (r *Runtime) hostInfo() (*define.HostInfo, error) { return nil, errors.Wrapf(err, "error getting Seccomp profile path") } + // CGroups version + unified, err := cgroups.IsCgroup2UnifiedMode() + if err != nil { + return nil, errors.Wrapf(err, "error reading cgroups mode") + } + + // Get Map of all available controllers + availableControllers, err := cgroups.GetAvailableControllers(nil, unified) + if err != nil { + return nil, errors.Wrapf(err, "error getting available cgroup controllers") + } + info := define.HostInfo{ - Arch: runtime.GOARCH, - BuildahVersion: buildah.Version, - CgroupManager: r.config.Engine.CgroupManager, - Linkmode: linkmode.Linkmode(), - CPUs: runtime.NumCPU(), - Distribution: hostDistributionInfo, - EventLogger: r.eventer.String(), - Hostname: host, - IDMappings: define.IDMappings{}, - Kernel: kv, - MemFree: mi.MemFree, - MemTotal: mi.MemTotal, - OS: runtime.GOOS, + Arch: runtime.GOARCH, + BuildahVersion: buildah.Version, + CgroupManager: r.config.Engine.CgroupManager, + CgroupControllers: availableControllers, + Linkmode: linkmode.Linkmode(), + CPUs: runtime.NumCPU(), + Distribution: hostDistributionInfo, + EventLogger: r.eventer.String(), + Hostname: host, + IDMappings: define.IDMappings{}, + Kernel: kv, + MemFree: mi.MemFree, + MemTotal: mi.MemTotal, + OS: runtime.GOOS, Security: define.SecurityInfo{ AppArmorEnabled: apparmor.IsEnabled(), DefaultCapabilities: strings.Join(r.config.Containers.DefaultCapabilities, ","), @@ -120,11 +133,6 @@ func (r *Runtime) hostInfo() (*define.HostInfo, error) { SwapTotal: mi.SwapTotal, } - // CGroups version - unified, err := cgroups.IsCgroup2UnifiedMode() - if err != nil { - return nil, errors.Wrapf(err, "error reading cgroups mode") - } cgroupVersion := "v1" if unified { cgroupVersion = "v2" |