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-rw-r--r--cmd/podman/inspect.go42
-rw-r--r--cmd/podman/shared/container_inspect.go211
-rw-r--r--cmd/podman/shared/create.go9
3 files changed, 5 insertions, 257 deletions
diff --git a/cmd/podman/inspect.go b/cmd/podman/inspect.go
index df597c868..12d89764c 100644
--- a/cmd/podman/inspect.go
+++ b/cmd/podman/inspect.go
@@ -6,9 +6,7 @@ import (
"github.com/containers/buildah/pkg/formats"
"github.com/containers/libpod/cmd/podman/cliconfig"
- "github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/pkg/adapter"
- cc "github.com/containers/libpod/pkg/spec"
"github.com/containers/libpod/pkg/util"
"github.com/pkg/errors"
"github.com/spf13/cobra"
@@ -148,19 +146,9 @@ func iterateInput(ctx context.Context, size bool, args []string, runtime *adapte
inspectError = errors.Wrapf(err, "error looking up container %q", input)
break
}
- libpodInspectData, err := ctr.Inspect(size)
+ data, err = ctr.Inspect(size)
if err != nil {
- inspectError = errors.Wrapf(err, "error getting libpod container inspect data %s", ctr.ID())
- break
- }
- artifact, err := getArtifact(ctr)
- if inspectError != nil {
- inspectError = err
- break
- }
- data, err = shared.GetCtrInspectInfo(ctr.Config(), libpodInspectData, artifact)
- if err != nil {
- inspectError = errors.Wrapf(err, "error parsing container data %q", ctr.ID())
+ inspectError = errors.Wrapf(err, "error inspecting container %s", ctr.ID())
break
}
case inspectTypeImage:
@@ -188,19 +176,9 @@ func iterateInput(ctx context.Context, size bool, args []string, runtime *adapte
break
}
} else {
- libpodInspectData, err := ctr.Inspect(size)
- if err != nil {
- inspectError = errors.Wrapf(err, "error getting libpod container inspect data %s", ctr.ID())
- break
- }
- artifact, err := getArtifact(ctr)
+ data, err = ctr.Inspect(size)
if err != nil {
- inspectError = err
- break
- }
- data, err = shared.GetCtrInspectInfo(ctr.Config(), libpodInspectData, artifact)
- if err != nil {
- inspectError = errors.Wrapf(err, "error parsing container data %s", ctr.ID())
+ inspectError = errors.Wrapf(err, "error inspecting container %s", ctr.ID())
break
}
}
@@ -211,15 +189,3 @@ func iterateInput(ctx context.Context, size bool, args []string, runtime *adapte
}
return inspectedItems, inspectError
}
-
-func getArtifact(ctr *adapter.Container) (*cc.CreateConfig, error) {
- var createArtifact cc.CreateConfig
- artifact, err := ctr.GetArtifact("create-config")
- if err != nil {
- return nil, err
- }
- if err := json.Unmarshal(artifact, &createArtifact); err != nil {
- return nil, err
- }
- return &createArtifact, nil
-}
diff --git a/cmd/podman/shared/container_inspect.go b/cmd/podman/shared/container_inspect.go
deleted file mode 100644
index a8094466e..000000000
--- a/cmd/podman/shared/container_inspect.go
+++ /dev/null
@@ -1,211 +0,0 @@
-package shared
-
-import (
- "github.com/containers/libpod/libpod"
- cc "github.com/containers/libpod/pkg/spec"
- "github.com/docker/go-connections/nat"
- "github.com/opencontainers/runtime-spec/specs-go"
-)
-
-// InspectContainer holds all inspect data for a container.
-// The format of individual components is fixed so the overall structure, when
-// JSON encoded, matches the output of `docker inspect`.
-// It combines Libpod-source inspect data with Podman-specific inspect data.
-type InspectContainer struct {
- *libpod.InspectContainerData
- HostConfig *InspectContainerHostConfig `json:"HostConfig"`
-}
-
-// InspectContainerHostConfig holds Container configuration that is not specific
-// to Libpod. This information is (mostly) stored by Podman as an artifact.
-// This struct is matched to the output of `docker inspect`.
-type InspectContainerHostConfig struct {
- ContainerIDFile string `json:"ContainerIDFile"`
- LogConfig *InspectLogConfig `json:"LogConfig"` //TODO
- NetworkMode string `json:"NetworkMode"`
- PortBindings nat.PortMap `json:"PortBindings"` //TODO
- AutoRemove bool `json:"AutoRemove"`
- CapAdd []string `json:"CapAdd"`
- CapDrop []string `json:"CapDrop"`
- DNS []string `json:"DNS"`
- DNSOptions []string `json:"DNSOptions"`
- DNSSearch []string `json:"DNSSearch"`
- ExtraHosts []string `json:"ExtraHosts"`
- GroupAdd []uint32 `json:"GroupAdd"`
- IpcMode string `json:"IpcMode"`
- Cgroup string `json:"Cgroup"`
- OomScoreAdj *int `json:"OomScoreAdj"`
- PidMode string `json:"PidMode"`
- Privileged bool `json:"Privileged"`
- PublishAllPorts bool `json:"PublishAllPorts"` //TODO
- ReadOnlyRootfs bool `json:"ReadonlyRootfs"`
- ReadOnlyTmpfs bool `json:"ReadonlyTmpfs"`
- SecurityOpt []string `json:"SecurityOpt"`
- UTSMode string `json:"UTSMode"`
- UsernsMode string `json:"UsernsMode"`
- ShmSize int64 `json:"ShmSize"`
- Runtime string `json:"Runtime"`
- ConsoleSize *specs.Box `json:"ConsoleSize"`
- CPUShares *uint64 `json:"CpuShares"`
- Memory int64 `json:"Memory"`
- NanoCPUs int `json:"NanoCpus"`
- CgroupParent string `json:"CgroupParent"`
- BlkioWeight *uint16 `json:"BlkioWeight"`
- BlkioWeightDevice []specs.LinuxWeightDevice `json:"BlkioWeightDevice"`
- BlkioDeviceReadBps []specs.LinuxThrottleDevice `json:"BlkioDeviceReadBps"`
- BlkioDeviceWriteBps []specs.LinuxThrottleDevice `json:"BlkioDeviceWriteBps"`
- BlkioDeviceReadIOps []specs.LinuxThrottleDevice `json:"BlkioDeviceReadIOps"`
- BlkioDeviceWriteIOps []specs.LinuxThrottleDevice `json:"BlkioDeviceWriteIOps"`
- CPUPeriod *uint64 `json:"CpuPeriod"`
- CPUQuota *int64 `json:"CpuQuota"`
- CPURealtimePeriod *uint64 `json:"CpuRealtimePeriod"`
- CPURealtimeRuntime *int64 `json:"CpuRealtimeRuntime"`
- CPUSetCPUs string `json:"CpuSetCpus"`
- CPUSetMems string `json:"CpuSetMems"`
- Devices []specs.LinuxDevice `json:"Devices"`
- DiskQuota int `json:"DiskQuota"` //check type, TODO
- KernelMemory *int64 `json:"KernelMemory"`
- MemoryReservation *int64 `json:"MemoryReservation"`
- MemorySwap *int64 `json:"MemorySwap"`
- MemorySwappiness *uint64 `json:"MemorySwappiness"`
- OomKillDisable *bool `json:"OomKillDisable"`
- PidsLimit *int64 `json:"PidsLimit"`
- Ulimits []string `json:"Ulimits"`
- CPUCount int `json:"CpuCount"`
- CPUPercent int `json:"CpuPercent"`
- IOMaximumIOps int `json:"IOMaximumIOps"` //check type, TODO
- IOMaximumBandwidth int `json:"IOMaximumBandwidth"` //check type, TODO
- Tmpfs []string `json:"Tmpfs"`
-}
-
-// InspectLogConfig holds information about a container's configured log driver
-// and is presently unused. It is retained for Docker compatibility.
-type InspectLogConfig struct {
- Type string `json:"Type"`
- Config map[string]string `json:"Config"` //idk type, TODO
-}
-
-// GetCtrInspectInfo inspects a container, combining Libpod inspect information
-// with other information not stored in Libpod and returning a struct that, when
-// formatted for JSON output, is compatible with `docker inspect`.
-func GetCtrInspectInfo(config *libpod.ContainerConfig, ctrInspectData *libpod.InspectContainerData, createArtifact *cc.CreateConfig) (*InspectContainer, 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)
- logConfig := InspectLogConfig{
- config.LogDriver,
- make(map[string]string),
- }
-
- data := &InspectContainer{
- ctrInspectData,
- &InspectContainerHostConfig{
- 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,
- LogConfig: &logConfig,
- 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,
- },
- }
- 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
-}
diff --git a/cmd/podman/shared/create.go b/cmd/podman/shared/create.go
index fd319e215..5c37a1875 100644
--- a/cmd/podman/shared/create.go
+++ b/cmd/podman/shared/create.go
@@ -651,6 +651,7 @@ func ParseCreateOpts(ctx context.Context, c *GenericCLIResults, runtime *libpod.
ImageVolumeType: c.String("image-volume"),
CapAdd: c.StringSlice("cap-add"),
CapDrop: c.StringSlice("cap-drop"),
+ CidFile: c.String("cidfile"),
CgroupParent: c.String("cgroup-parent"),
Command: command,
Detach: c.Bool("detach"),
@@ -766,14 +767,6 @@ func CreateContainerFromCreateConfig(r *libpod.Runtime, createConfig *cc.CreateC
if err != nil {
return nil, err
}
-
- createConfigJSON, err := json.Marshal(createConfig)
- if err != nil {
- return nil, err
- }
- if err := ctr.AddArtifact("create-config", createConfigJSON); err != nil {
- return nil, err
- }
return ctr, nil
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-09-28 17:31:50 +0000