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-rw-r--r--pkg/api/handlers/compat/containers.go8
-rw-r--r--pkg/api/handlers/compat/info.go36
-rw-r--r--pkg/api/handlers/compat/version.go6
-rw-r--r--pkg/api/handlers/libpod/containers.go185
-rw-r--r--pkg/api/handlers/libpod/info.go18
-rw-r--r--pkg/api/handlers/libpod/swagger.go10
-rw-r--r--pkg/api/handlers/libpod/types.go82
-rw-r--r--pkg/api/handlers/types.go2
-rw-r--r--pkg/api/server/register_info.go19
9 files changed, 72 insertions, 294 deletions
diff --git a/pkg/api/handlers/compat/containers.go b/pkg/api/handlers/compat/containers.go
index 2ce113d30..c53af0f26 100644
--- a/pkg/api/handlers/compat/containers.go
+++ b/pkg/api/handlers/compat/containers.go
@@ -94,15 +94,9 @@ func ListContainers(w http.ResponseWriter, r *http.Request) {
}
}
// TODO filters still need to be applied
- infoData, err := runtime.Info()
- if err != nil {
- utils.InternalServerError(w, errors.Wrapf(err, "Failed to obtain system info"))
- return
- }
-
var list = make([]*handlers.Container, len(containers))
for i, ctnr := range containers {
- api, err := handlers.LibpodToContainer(ctnr, infoData, query.Size)
+ api, err := handlers.LibpodToContainer(ctnr, query.Size)
if err != nil {
utils.InternalServerError(w, err)
return
diff --git a/pkg/api/handlers/compat/info.go b/pkg/api/handlers/compat/info.go
index 104d0793b..179b4a3e0 100644
--- a/pkg/api/handlers/compat/info.go
+++ b/pkg/api/handlers/compat/info.go
@@ -33,8 +33,6 @@ func GetInfo(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "Failed to obtain system memory info"))
return
}
- hostInfo := infoData[0].Data
- storeInfo := infoData[1].Data
configInfo, err := runtime.GetConfig()
if err != nil {
@@ -64,44 +62,44 @@ func GetInfo(w http.ResponseWriter, r *http.Request) {
ClusterAdvertise: "",
ClusterStore: "",
ContainerdCommit: docker.Commit{},
- Containers: storeInfo["ContainerStore"].(map[string]interface{})["number"].(int),
+ Containers: infoData.Store.ContainerStore.Number,
ContainersPaused: stateInfo[define.ContainerStatePaused],
ContainersRunning: stateInfo[define.ContainerStateRunning],
ContainersStopped: stateInfo[define.ContainerStateStopped] + stateInfo[define.ContainerStateExited],
Debug: log.IsLevelEnabled(log.DebugLevel),
DefaultRuntime: configInfo.Engine.OCIRuntime,
- DockerRootDir: storeInfo["GraphRoot"].(string),
- Driver: storeInfo["GraphDriverName"].(string),
- DriverStatus: getGraphStatus(storeInfo),
+ DockerRootDir: infoData.Store.GraphRoot,
+ Driver: infoData.Store.GraphDriverName,
+ DriverStatus: getGraphStatus(infoData.Store.GraphStatus),
ExperimentalBuild: true,
GenericResources: nil,
HTTPProxy: getEnv("http_proxy"),
HTTPSProxy: getEnv("https_proxy"),
ID: uuid.New().String(),
IPv4Forwarding: !sysInfo.IPv4ForwardingDisabled,
- Images: storeInfo["ImageStore"].(map[string]interface{})["number"].(int),
+ Images: infoData.Store.ImageStore.Number,
IndexServerAddress: "",
InitBinary: "",
InitCommit: docker.Commit{},
Isolation: "",
KernelMemory: sysInfo.KernelMemory,
KernelMemoryTCP: false,
- KernelVersion: hostInfo["kernel"].(string),
+ KernelVersion: infoData.Host.Kernel,
Labels: nil,
LiveRestoreEnabled: false,
LoggingDriver: "",
- MemTotal: hostInfo["MemTotal"].(int64),
+ MemTotal: infoData.Host.MemTotal,
MemoryLimit: sysInfo.MemoryLimit,
NCPU: goRuntime.NumCPU(),
NEventsListener: 0,
NFd: getFdCount(),
NGoroutines: goRuntime.NumGoroutine(),
- Name: hostInfo["hostname"].(string),
+ Name: infoData.Host.Hostname,
NoProxy: getEnv("no_proxy"),
OSType: goRuntime.GOOS,
- OSVersion: hostInfo["Distribution"].(map[string]interface{})["version"].(string),
+ OSVersion: infoData.Host.Distribution.Version,
OomKillDisable: sysInfo.OomKillDisable,
- OperatingSystem: hostInfo["Distribution"].(map[string]interface{})["distribution"].(string),
+ OperatingSystem: infoData.Host.Distribution.Distribution,
PidsLimit: sysInfo.PidsLimit,
Plugins: docker.PluginsInfo{},
ProductLicense: "Apache-2.0",
@@ -118,21 +116,21 @@ func GetInfo(w http.ResponseWriter, r *http.Request) {
SystemTime: time.Now().Format(time.RFC3339Nano),
Warnings: []string{},
},
- BuildahVersion: hostInfo["BuildahVersion"].(string),
+ BuildahVersion: infoData.Host.BuildahVersion,
CPURealtimePeriod: sysInfo.CPURealtimePeriod,
CPURealtimeRuntime: sysInfo.CPURealtimeRuntime,
- CgroupVersion: hostInfo["CgroupVersion"].(string),
+ CgroupVersion: infoData.Host.CGroupsVersion,
Rootless: rootless.IsRootless(),
- SwapFree: hostInfo["SwapFree"].(int64),
- SwapTotal: hostInfo["SwapTotal"].(int64),
- Uptime: hostInfo["uptime"].(string),
+ SwapFree: infoData.Host.SwapFree,
+ SwapTotal: infoData.Host.SwapTotal,
+ Uptime: infoData.Host.Uptime,
}
utils.WriteResponse(w, http.StatusOK, info)
}
-func getGraphStatus(storeInfo map[string]interface{}) [][2]string {
+func getGraphStatus(storeInfo map[string]string) [][2]string {
var graphStatus [][2]string
- for k, v := range storeInfo["GraphStatus"].(map[string]string) {
+ for k, v := range storeInfo {
graphStatus = append(graphStatus, [2]string{k, v})
}
return graphStatus
diff --git a/pkg/api/handlers/compat/version.go b/pkg/api/handlers/compat/version.go
index c7f7917ac..35a95b562 100644
--- a/pkg/api/handlers/compat/version.go
+++ b/pkg/api/handlers/compat/version.go
@@ -30,8 +30,6 @@ func VersionHandler(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "Failed to obtain system memory info"))
return
}
- hostInfo := infoData[0].Data
-
components := []docker.ComponentVersion{{
Name: "Podman Engine",
Version: versionInfo.Version,
@@ -42,7 +40,7 @@ func VersionHandler(w http.ResponseWriter, r *http.Request) {
"Experimental": "true",
"GitCommit": versionInfo.GitCommit,
"GoVersion": versionInfo.GoVersion,
- "KernelVersion": hostInfo["kernel"].(string),
+ "KernelVersion": infoData.Host.Kernel,
"MinAPIVersion": handlers.MinimalApiVersion,
"Os": goRuntime.GOOS,
},
@@ -52,7 +50,7 @@ func VersionHandler(w http.ResponseWriter, r *http.Request) {
Platform: struct {
Name string
}{
- Name: fmt.Sprintf("%s/%s/%s", goRuntime.GOOS, goRuntime.GOARCH, hostInfo["Distribution"].(map[string]interface{})["distribution"].(string)),
+ Name: fmt.Sprintf("%s/%s/%s-%s", goRuntime.GOOS, goRuntime.GOARCH, infoData.Host.Distribution.Distribution, infoData.Host.Distribution.Version),
},
APIVersion: components[0].Details["APIVersion"],
Arch: components[0].Details["Arch"],
diff --git a/pkg/api/handlers/libpod/containers.go b/pkg/api/handlers/libpod/containers.go
index fde72552b..5cbfb11eb 100644
--- a/pkg/api/handlers/libpod/containers.go
+++ b/pkg/api/handlers/libpod/containers.go
@@ -4,21 +4,16 @@ import (
"io/ioutil"
"net/http"
"os"
- "path/filepath"
- "sort"
"strconv"
- "time"
- "github.com/containers/libpod/pkg/api/handlers/compat"
-
- "github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/api/handlers/compat"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/domain/entities"
+ "github.com/containers/libpod/pkg/ps"
"github.com/gorilla/schema"
"github.com/pkg/errors"
- "github.com/sirupsen/logrus"
)
func ContainerExists(w http.ResponseWriter, r *http.Request) {
@@ -38,8 +33,8 @@ func ContainerExists(w http.ResponseWriter, r *http.Request) {
func ListContainers(w http.ResponseWriter, r *http.Request) {
var (
- filterFuncs []libpod.ContainerFilter
- pss []ListContainer
+ //filterFuncs []libpod.ContainerFilter
+ //pss []entities.ListContainer
)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
@@ -61,66 +56,19 @@ func ListContainers(w http.ResponseWriter, r *http.Request) {
}
runtime := r.Context().Value("runtime").(*libpod.Runtime)
- opts := shared.PsOptions{
+ opts := entities.ContainerListOptions{
All: query.All,
Last: query.Last,
Size: query.Size,
Sort: "",
Namespace: query.Namespace,
- NoTrunc: true,
Pod: query.Pod,
Sync: query.Sync,
}
-
- all := query.All
- if len(query.Filters) > 0 {
- for k, v := range query.Filters {
- for _, val := range v {
- generatedFunc, err := shared.GenerateContainerFilterFuncs(k, val, runtime)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- filterFuncs = append(filterFuncs, generatedFunc)
- }
- }
- }
-
- // Docker thinks that if status is given as an input, then we should override
- // the all setting and always deal with all containers.
- if len(query.Filters["status"]) > 0 {
- all = true
- }
- if !all {
- runningOnly, err := shared.GenerateContainerFilterFuncs("status", define.ContainerStateRunning.String(), runtime)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- filterFuncs = append(filterFuncs, runningOnly)
- }
-
- cons, err := runtime.GetContainers(filterFuncs...)
+ pss, err := ps.GetContainerLists(runtime, opts)
if err != nil {
utils.InternalServerError(w, err)
- }
- if query.Last > 0 {
- // Sort the containers we got
- sort.Sort(psSortCreateTime{cons})
- // we should perform the lopping before we start getting
- // the expensive information on containers
- if query.Last < len(cons) {
- cons = cons[len(cons)-query.Last:]
- }
- }
- for _, con := range cons {
- listCon, err := ListContainerBatch(runtime, con, opts)
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- pss = append(pss, listCon)
-
+ return
}
utils.WriteResponse(w, http.StatusOK, pss)
}
@@ -212,125 +160,6 @@ func ShowMountedContainers(w http.ResponseWriter, r *http.Request) {
utils.WriteResponse(w, http.StatusOK, response)
}
-// BatchContainerOp is used in ps to reduce performance hits by "batching"
-// locks.
-func ListContainerBatch(rt *libpod.Runtime, ctr *libpod.Container, opts shared.PsOptions) (ListContainer, error) {
- var (
- conConfig *libpod.ContainerConfig
- conState define.ContainerStatus
- err error
- exitCode int32
- exited bool
- pid int
- size *shared.ContainerSize
- startedTime time.Time
- exitedTime time.Time
- cgroup, ipc, mnt, net, pidns, user, uts string
- )
-
- batchErr := ctr.Batch(func(c *libpod.Container) error {
- conConfig = c.Config()
- conState, err = c.State()
- if err != nil {
- return errors.Wrapf(err, "unable to obtain container state")
- }
-
- exitCode, exited, err = c.ExitCode()
- if err != nil {
- return errors.Wrapf(err, "unable to obtain container exit code")
- }
- startedTime, err = c.StartedTime()
- if err != nil {
- logrus.Errorf("error getting started time for %q: %v", c.ID(), err)
- }
- exitedTime, err = c.FinishedTime()
- if err != nil {
- logrus.Errorf("error getting exited time for %q: %v", c.ID(), err)
- }
-
- if !opts.Size && !opts.Namespace {
- return nil
- }
-
- if opts.Namespace {
- pid, err = c.PID()
- if err != nil {
- return errors.Wrapf(err, "unable to obtain container pid")
- }
- ctrPID := strconv.Itoa(pid)
- cgroup, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "cgroup"))
- ipc, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "ipc"))
- mnt, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "mnt"))
- net, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "net"))
- pidns, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "pid"))
- user, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "user"))
- uts, _ = shared.GetNamespaceInfo(filepath.Join("/proc", ctrPID, "ns", "uts"))
- }
- if opts.Size {
- size = new(shared.ContainerSize)
-
- rootFsSize, err := c.RootFsSize()
- if err != nil {
- logrus.Errorf("error getting root fs size for %q: %v", c.ID(), err)
- }
-
- rwSize, err := c.RWSize()
- if err != nil {
- logrus.Errorf("error getting rw size for %q: %v", c.ID(), err)
- }
-
- size.RootFsSize = rootFsSize
- size.RwSize = rwSize
- }
- return nil
- })
-
- if batchErr != nil {
- return ListContainer{}, batchErr
- }
-
- ps := ListContainer{
- Command: conConfig.Command,
- Created: conConfig.CreatedTime.Unix(),
- Exited: exited,
- ExitCode: exitCode,
- ExitedAt: exitedTime.Unix(),
- ID: conConfig.ID,
- Image: conConfig.RootfsImageName,
- IsInfra: conConfig.IsInfra,
- Labels: conConfig.Labels,
- Mounts: ctr.UserVolumes(),
- Names: []string{conConfig.Name},
- Pid: pid,
- Pod: conConfig.Pod,
- Ports: conConfig.PortMappings,
- Size: size,
- StartedAt: startedTime.Unix(),
- State: conState.String(),
- }
- if opts.Pod && len(conConfig.Pod) > 0 {
- pod, err := rt.GetPod(conConfig.Pod)
- if err != nil {
- return ListContainer{}, err
- }
- ps.PodName = pod.Name()
- }
-
- if opts.Namespace {
- ns := ListContainerNamespaces{
- Cgroup: cgroup,
- IPC: ipc,
- MNT: mnt,
- NET: net,
- PIDNS: pidns,
- User: user,
- UTS: uts,
- }
- ps.Namespaces = ns
- }
- return ps, nil
-}
-
func Checkpoint(w http.ResponseWriter, r *http.Request) {
var targetFile string
decoder := r.Context().Value("decoder").(*schema.Decoder)
diff --git a/pkg/api/handlers/libpod/info.go b/pkg/api/handlers/libpod/info.go
new file mode 100644
index 000000000..cbf03aa17
--- /dev/null
+++ b/pkg/api/handlers/libpod/info.go
@@ -0,0 +1,18 @@
+package libpod
+
+import (
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+)
+
+func GetInfo(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ info, err := runtime.Info()
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ utils.WriteResponse(w, http.StatusOK, info)
+}
diff --git a/pkg/api/handlers/libpod/swagger.go b/pkg/api/handlers/libpod/swagger.go
index 1fad2dd1a..ed19462c6 100644
--- a/pkg/api/handlers/libpod/swagger.go
+++ b/pkg/api/handlers/libpod/swagger.go
@@ -5,6 +5,7 @@ import (
"os"
"github.com/containers/image/v5/manifest"
+ "github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/domain/entities"
"github.com/pkg/errors"
@@ -17,7 +18,7 @@ const DefaultPodmanSwaggerSpec = "/usr/share/containers/podman/swagger.yaml"
// swagger:response ListContainers
type swagInspectPodResponse struct {
// in:body
- Body []ListContainer
+ Body []entities.ListContainer
}
// Inspect Manifest
@@ -76,6 +77,13 @@ type swagRmPodResponse struct {
Body entities.PodRmReport
}
+// Info
+// swagger:response InfoResponse
+type swagInfoResponse struct {
+ // in:body
+ Body define.Info
+}
+
func ServeSwagger(w http.ResponseWriter, r *http.Request) {
path := DefaultPodmanSwaggerSpec
if p, found := os.LookupEnv("PODMAN_SWAGGER_SPEC"); found {
diff --git a/pkg/api/handlers/libpod/types.go b/pkg/api/handlers/libpod/types.go
deleted file mode 100644
index 0949b2a72..000000000
--- a/pkg/api/handlers/libpod/types.go
+++ /dev/null
@@ -1,82 +0,0 @@
-package libpod
-
-import (
- "github.com/containers/libpod/cmd/podman/shared"
- "github.com/containers/libpod/libpod"
- "github.com/cri-o/ocicni/pkg/ocicni"
-)
-
-// Listcontainer describes a container suitable for listing
-type ListContainer struct {
- // Container command
- Command []string
- // Container creation time
- Created int64
- // If container has exited/stopped
- Exited bool
- // Time container exited
- ExitedAt int64
- // If container has exited, the return code from the command
- ExitCode int32
- // The unique identifier for the container
- ID string `json:"Id"`
- // Container image
- Image string
- // If this container is a Pod infra container
- IsInfra bool
- // Labels for container
- Labels map[string]string
- // User volume mounts
- Mounts []string
- // The names assigned to the container
- Names []string
- // Namespaces the container belongs to. Requires the
- // namespace boolean to be true
- Namespaces ListContainerNamespaces
- // The process id of the container
- Pid int
- // If the container is part of Pod, the Pod ID. Requires the pod
- // boolean to be set
- Pod string
- // If the container is part of Pod, the Pod name. Requires the pod
- // boolean to be set
- PodName string
- // Port mappings
- Ports []ocicni.PortMapping
- // Size of the container rootfs. Requires the size boolean to be true
- Size *shared.ContainerSize
- // Time when container started
- StartedAt int64
- // State of container
- State string
-}
-
-// ListContainer Namespaces contains the identifiers of the container's Linux namespaces
-type ListContainerNamespaces struct {
- // Mount namespace
- MNT string `json:"Mnt,omitempty"`
- // Cgroup namespace
- Cgroup string `json:"Cgroup,omitempty"`
- // IPC namespace
- IPC string `json:"Ipc,omitempty"`
- // Network namespace
- NET string `json:"Net,omitempty"`
- // PID namespace
- PIDNS string `json:"Pidns,omitempty"`
- // UTS namespace
- UTS string `json:"Uts,omitempty"`
- // User namespace
- User string `json:"User,omitempty"`
-}
-
-// sortContainers helps us set-up ability to sort by createTime
-type sortContainers []*libpod.Container
-
-func (a sortContainers) Len() int { return len(a) }
-func (a sortContainers) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-
-type psSortCreateTime struct{ sortContainers }
-
-func (a psSortCreateTime) Less(i, j int) bool {
- return a.sortContainers[i].CreatedTime().Before(a.sortContainers[j].CreatedTime())
-}
diff --git a/pkg/api/handlers/types.go b/pkg/api/handlers/types.go
index 496512f2e..f1c932ebc 100644
--- a/pkg/api/handlers/types.go
+++ b/pkg/api/handlers/types.go
@@ -353,7 +353,7 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
}
-func LibpodToContainer(l *libpod.Container, infoData []define.InfoData, sz bool) (*Container, error) {
+func LibpodToContainer(l *libpod.Container, sz bool) (*Container, error) {
imageId, imageName := l.Image()
var (
diff --git a/pkg/api/server/register_info.go b/pkg/api/server/register_info.go
index b4ab8871c..75aaa957b 100644
--- a/pkg/api/server/register_info.go
+++ b/pkg/api/server/register_info.go
@@ -4,14 +4,15 @@ import (
"net/http"
"github.com/containers/libpod/pkg/api/handlers/compat"
+ "github.com/containers/libpod/pkg/api/handlers/libpod"
"github.com/gorilla/mux"
)
func (s *APIServer) registerInfoHandlers(r *mux.Router) error {
- // swagger:operation GET /info libpod libpodGetInfo
+ // swagger:operation GET /info compat getInfo
// ---
// tags:
- // - system
+ // - system (compat)
// summary: Get info
// description: Returns information on the system and libpod configuration
// produces:
@@ -24,5 +25,19 @@ func (s *APIServer) registerInfoHandlers(r *mux.Router) error {
r.Handle(VersionedPath("/info"), s.APIHandler(compat.GetInfo)).Methods(http.MethodGet)
// Added non version path to URI to support docker non versioned paths
r.Handle("/info", s.APIHandler(compat.GetInfo)).Methods(http.MethodGet)
+ // swagger:operation GET /libpod/info libpod libpodGetInfo
+ // ---
+ // tags:
+ // - system
+ // summary: Get info
+ // description: Returns information on the system and libpod configuration
+ // produces:
+ // - application/json
+ // responses:
+ // 200:
+ // $ref: "#/responses/InfoResponse"
+ // 500:
+ // $ref: "#/responses/InternalError"
+ r.Handle(VersionedPath("/libpod/info"), s.APIHandler(libpod.GetInfo)).Methods(http.MethodGet)
return nil
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-12-28 17:15:47 +0000