diff options
Diffstat (limited to 'cmd/podman/shared/container.go')
| -rw-r--r-- | cmd/podman/shared/container.go | 139 |
1 files changed, 1 insertions, 138 deletions
diff --git a/cmd/podman/shared/container.go b/cmd/podman/shared/container.go index fe447d10d..c97eaa290 100644 --- a/cmd/podman/shared/container.go +++ b/cmd/podman/shared/container.go @@ -4,7 +4,6 @@ import ( "context" "fmt" "io" - v1 "k8s.io/api/core/v1" "os" "path/filepath" "regexp" @@ -17,15 +16,13 @@ import ( "github.com/containers/image/types" "github.com/containers/libpod/libpod" "github.com/containers/libpod/libpod/image" - "github.com/containers/libpod/pkg/inspect" - cc "github.com/containers/libpod/pkg/spec" "github.com/containers/libpod/pkg/util" "github.com/cri-o/ocicni/pkg/ocicni" "github.com/docker/go-units" "github.com/google/shlex" - "github.com/opencontainers/runtime-spec/specs-go" "github.com/pkg/errors" "github.com/sirupsen/logrus" + v1 "k8s.io/api/core/v1" ) const ( @@ -621,140 +618,6 @@ func getStrFromSquareBrackets(cmd string) string { return strings.Join(arr, ",") } -// GetCtrInspectInfo takes container inspect data and collects all its info into a ContainerData -// structure for inspection related methods -func GetCtrInspectInfo(config *libpod.ContainerConfig, ctrInspectData *inspect.ContainerInspectData, createArtifact *cc.CreateConfig) (*inspect.ContainerData, error) { - spec := config.Spec - - cpus, mems, period, quota, realtimePeriod, realtimeRuntime, shares := getCPUInfo(spec) - blkioWeight, blkioWeightDevice, blkioReadBps, blkioWriteBps, blkioReadIOPS, blkioeWriteIOPS := getBLKIOInfo(spec) - memKernel, memReservation, memSwap, memSwappiness, memDisableOOMKiller := getMemoryInfo(spec) - pidsLimit := getPidsInfo(spec) - cgroup := getCgroup(spec) - - data := &inspect.ContainerData{ - ctrInspectData, - &inspect.HostConfig{ - ConsoleSize: spec.Process.ConsoleSize, - OomScoreAdj: spec.Process.OOMScoreAdj, - CPUShares: shares, - BlkioWeight: blkioWeight, - BlkioWeightDevice: blkioWeightDevice, - BlkioDeviceReadBps: blkioReadBps, - BlkioDeviceWriteBps: blkioWriteBps, - BlkioDeviceReadIOps: blkioReadIOPS, - BlkioDeviceWriteIOps: blkioeWriteIOPS, - CPUPeriod: period, - CPUQuota: quota, - CPURealtimePeriod: realtimePeriod, - CPURealtimeRuntime: realtimeRuntime, - CPUSetCPUs: cpus, - CPUSetMems: mems, - Devices: spec.Linux.Devices, - KernelMemory: memKernel, - MemoryReservation: memReservation, - MemorySwap: memSwap, - MemorySwappiness: memSwappiness, - OomKillDisable: memDisableOOMKiller, - PidsLimit: pidsLimit, - Privileged: config.Privileged, - ReadOnlyRootfs: spec.Root.Readonly, - ReadOnlyTmpfs: createArtifact.ReadOnlyTmpfs, - Runtime: config.OCIRuntime, - NetworkMode: string(createArtifact.NetMode), - IpcMode: string(createArtifact.IpcMode), - Cgroup: cgroup, - UTSMode: string(createArtifact.UtsMode), - UsernsMode: string(createArtifact.UsernsMode), - GroupAdd: spec.Process.User.AdditionalGids, - ContainerIDFile: createArtifact.CidFile, - AutoRemove: createArtifact.Rm, - CapAdd: createArtifact.CapAdd, - CapDrop: createArtifact.CapDrop, - DNS: createArtifact.DNSServers, - DNSOptions: createArtifact.DNSOpt, - DNSSearch: createArtifact.DNSSearch, - PidMode: string(createArtifact.PidMode), - CgroupParent: createArtifact.CgroupParent, - ShmSize: createArtifact.Resources.ShmSize, - Memory: createArtifact.Resources.Memory, - Ulimits: createArtifact.Resources.Ulimit, - SecurityOpt: createArtifact.SecurityOpts, - Tmpfs: createArtifact.Tmpfs, - }, - &inspect.CtrConfig{ - Hostname: spec.Hostname, - User: spec.Process.User, - Env: spec.Process.Env, - Image: config.RootfsImageName, - WorkingDir: spec.Process.Cwd, - Labels: config.Labels, - Annotations: spec.Annotations, - Tty: spec.Process.Terminal, - OpenStdin: config.Stdin, - StopSignal: config.StopSignal, - Cmd: config.Spec.Process.Args, - Entrypoint: strings.Join(createArtifact.Entrypoint, " "), - Healthcheck: config.HealthCheckConfig, - }, - } - return data, nil -} - -func getCPUInfo(spec *specs.Spec) (string, string, *uint64, *int64, *uint64, *int64, *uint64) { - if spec.Linux.Resources == nil { - return "", "", nil, nil, nil, nil, nil - } - cpu := spec.Linux.Resources.CPU - if cpu == nil { - return "", "", nil, nil, nil, nil, nil - } - return cpu.Cpus, cpu.Mems, cpu.Period, cpu.Quota, cpu.RealtimePeriod, cpu.RealtimeRuntime, cpu.Shares -} - -func getBLKIOInfo(spec *specs.Spec) (*uint16, []specs.LinuxWeightDevice, []specs.LinuxThrottleDevice, []specs.LinuxThrottleDevice, []specs.LinuxThrottleDevice, []specs.LinuxThrottleDevice) { - if spec.Linux.Resources == nil { - return nil, nil, nil, nil, nil, nil - } - blkio := spec.Linux.Resources.BlockIO - if blkio == nil { - return nil, nil, nil, nil, nil, nil - } - return blkio.Weight, blkio.WeightDevice, blkio.ThrottleReadBpsDevice, blkio.ThrottleWriteBpsDevice, blkio.ThrottleReadIOPSDevice, blkio.ThrottleWriteIOPSDevice -} - -func getMemoryInfo(spec *specs.Spec) (*int64, *int64, *int64, *uint64, *bool) { - if spec.Linux.Resources == nil { - return nil, nil, nil, nil, nil - } - memory := spec.Linux.Resources.Memory - if memory == nil { - return nil, nil, nil, nil, nil - } - return memory.Kernel, memory.Reservation, memory.Swap, memory.Swappiness, memory.DisableOOMKiller -} - -func getPidsInfo(spec *specs.Spec) *int64 { - if spec.Linux.Resources == nil { - return nil - } - pids := spec.Linux.Resources.Pids - if pids == nil { - return nil - } - return &pids.Limit -} - -func getCgroup(spec *specs.Spec) string { - cgroup := "host" - for _, ns := range spec.Linux.Namespaces { - if ns.Type == specs.CgroupNamespace && ns.Path != "" { - cgroup = "container" - } - } - return cgroup -} - func comparePorts(i, j ocicni.PortMapping) bool { if i.ContainerPort != j.ContainerPort { return i.ContainerPort < j.ContainerPort |