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authorBrent Baude <bbaude@redhat.com>2020-04-16 08:39:34 -0500
committerBrent Baude <bbaude@redhat.com>2020-04-16 12:04:46 -0500
commitba430bfe5ef65d5aa5ffa1fef0087da76aafcc35 (patch)
tree3554a8bc2a5add5feee1d008d594665f82279fb3 /pkg/api/handlers
parent8857ba20a0651e8fa71762da90d774e3aa290883 (diff)
downloadpodman-ba430bfe5ef65d5aa5ffa1fef0087da76aafcc35.tar.gz
podman-ba430bfe5ef65d5aa5ffa1fef0087da76aafcc35.tar.bz2
podman-ba430bfe5ef65d5aa5ffa1fef0087da76aafcc35.zip
podman v2 remove bloat v2
rid ourseleves of libpod references in v2 client Signed-off-by: Brent Baude <bbaude@redhat.com>
Diffstat (limited to 'pkg/api/handlers')
-rw-r--r--pkg/api/handlers/compat/containers.go197
-rw-r--r--pkg/api/handlers/compat/swagger.go4
-rw-r--r--pkg/api/handlers/compat/unsupported.go4
-rw-r--r--pkg/api/handlers/libpod/containers_create.go4
-rw-r--r--pkg/api/handlers/libpod/pods.go3
-rw-r--r--pkg/api/handlers/swagger/swagger.go (renamed from pkg/api/handlers/swagger.go)19
-rw-r--r--pkg/api/handlers/types.go196
-rw-r--r--pkg/api/handlers/utils/containers.go14
-rw-r--r--pkg/api/handlers/utils/errors.go26
9 files changed, 220 insertions, 247 deletions
diff --git a/pkg/api/handlers/compat/containers.go b/pkg/api/handlers/compat/containers.go
index 3f6aca502..239e41af4 100644
--- a/pkg/api/handlers/compat/containers.go
+++ b/pkg/api/handlers/compat/containers.go
@@ -2,6 +2,7 @@ package compat
import (
"encoding/binary"
+ "encoding/json"
"fmt"
"net/http"
"strconv"
@@ -16,6 +17,9 @@ import (
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/signal"
"github.com/containers/libpod/pkg/util"
+ "github.com/docker/docker/api/types"
+ "github.com/docker/docker/api/types/container"
+ "github.com/docker/go-connections/nat"
"github.com/gorilla/schema"
"github.com/pkg/errors"
log "github.com/sirupsen/logrus"
@@ -96,7 +100,7 @@ func ListContainers(w http.ResponseWriter, r *http.Request) {
// TODO filters still need to be applied
var list = make([]*handlers.Container, len(containers))
for i, ctnr := range containers {
- api, err := handlers.LibpodToContainer(ctnr, query.Size)
+ api, err := LibpodToContainer(ctnr, query.Size)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -126,7 +130,7 @@ func GetContainer(w http.ResponseWriter, r *http.Request) {
utils.ContainerNotFound(w, name, err)
return
}
- api, err := handlers.LibpodToContainerJSON(ctnr, query.Size)
+ api, err := LibpodToContainerJSON(ctnr, query.Size)
if err != nil {
utils.InternalServerError(w, err)
return
@@ -341,3 +345,192 @@ func LogsFromContainer(w http.ResponseWriter, r *http.Request) {
}
}
}
+
+func LibpodToContainer(l *libpod.Container, sz bool) (*handlers.Container, error) {
+ imageId, imageName := l.Image()
+
+ var (
+ err error
+ sizeRootFs int64
+ sizeRW int64
+ state define.ContainerStatus
+ )
+
+ if state, err = l.State(); err != nil {
+ return nil, err
+ }
+ stateStr := state.String()
+ if stateStr == "configured" {
+ stateStr = "created"
+ }
+
+ if sz {
+ if sizeRW, err = l.RWSize(); err != nil {
+ return nil, err
+ }
+ if sizeRootFs, err = l.RootFsSize(); err != nil {
+ return nil, err
+ }
+ }
+
+ return &handlers.Container{Container: types.Container{
+ ID: l.ID(),
+ Names: []string{fmt.Sprintf("/%s", l.Name())},
+ Image: imageName,
+ ImageID: imageId,
+ Command: strings.Join(l.Command(), " "),
+ Created: l.CreatedTime().Unix(),
+ Ports: nil,
+ SizeRw: sizeRW,
+ SizeRootFs: sizeRootFs,
+ Labels: l.Labels(),
+ State: stateStr,
+ Status: "",
+ HostConfig: struct {
+ NetworkMode string `json:",omitempty"`
+ }{
+ "host"},
+ NetworkSettings: nil,
+ Mounts: nil,
+ },
+ ContainerCreateConfig: types.ContainerCreateConfig{},
+ }, nil
+}
+
+func LibpodToContainerJSON(l *libpod.Container, sz bool) (*types.ContainerJSON, error) {
+ _, imageName := l.Image()
+ inspect, err := l.Inspect(sz)
+ if err != nil {
+ return nil, err
+ }
+ i, err := json.Marshal(inspect.State)
+ if err != nil {
+ return nil, err
+ }
+ state := types.ContainerState{}
+ if err := json.Unmarshal(i, &state); err != nil {
+ return nil, err
+ }
+
+ // docker considers paused to be running
+ if state.Paused {
+ state.Running = true
+ }
+
+ h, err := json.Marshal(inspect.HostConfig)
+ if err != nil {
+ return nil, err
+ }
+ hc := container.HostConfig{}
+ if err := json.Unmarshal(h, &hc); err != nil {
+ return nil, err
+ }
+ g, err := json.Marshal(inspect.GraphDriver)
+ if err != nil {
+ return nil, err
+ }
+ graphDriver := types.GraphDriverData{}
+ if err := json.Unmarshal(g, &graphDriver); err != nil {
+ return nil, err
+ }
+
+ cb := types.ContainerJSONBase{
+ ID: l.ID(),
+ Created: l.CreatedTime().String(),
+ Path: "",
+ Args: nil,
+ State: &state,
+ Image: imageName,
+ ResolvConfPath: inspect.ResolvConfPath,
+ HostnamePath: inspect.HostnamePath,
+ HostsPath: inspect.HostsPath,
+ LogPath: l.LogPath(),
+ Node: nil,
+ Name: fmt.Sprintf("/%s", l.Name()),
+ RestartCount: 0,
+ Driver: inspect.Driver,
+ Platform: "linux",
+ MountLabel: inspect.MountLabel,
+ ProcessLabel: inspect.ProcessLabel,
+ AppArmorProfile: inspect.AppArmorProfile,
+ ExecIDs: inspect.ExecIDs,
+ HostConfig: &hc,
+ GraphDriver: graphDriver,
+ SizeRw: inspect.SizeRw,
+ SizeRootFs: &inspect.SizeRootFs,
+ }
+
+ stopTimeout := int(l.StopTimeout())
+
+ ports := make(nat.PortSet)
+ for p := range inspect.HostConfig.PortBindings {
+ splitp := strings.Split(p, "/")
+ port, err := nat.NewPort(splitp[0], splitp[1])
+ if err != nil {
+ return nil, err
+ }
+ ports[port] = struct{}{}
+ }
+
+ config := container.Config{
+ Hostname: l.Hostname(),
+ Domainname: inspect.Config.DomainName,
+ User: l.User(),
+ AttachStdin: inspect.Config.AttachStdin,
+ AttachStdout: inspect.Config.AttachStdout,
+ AttachStderr: inspect.Config.AttachStderr,
+ ExposedPorts: ports,
+ Tty: inspect.Config.Tty,
+ OpenStdin: inspect.Config.OpenStdin,
+ StdinOnce: inspect.Config.StdinOnce,
+ Env: inspect.Config.Env,
+ Cmd: inspect.Config.Cmd,
+ Healthcheck: nil,
+ ArgsEscaped: false,
+ Image: imageName,
+ Volumes: nil,
+ WorkingDir: l.WorkingDir(),
+ Entrypoint: l.Entrypoint(),
+ NetworkDisabled: false,
+ MacAddress: "",
+ OnBuild: nil,
+ Labels: l.Labels(),
+ StopSignal: string(l.StopSignal()),
+ StopTimeout: &stopTimeout,
+ Shell: nil,
+ }
+
+ m, err := json.Marshal(inspect.Mounts)
+ if err != nil {
+ return nil, err
+ }
+ mounts := []types.MountPoint{}
+ if err := json.Unmarshal(m, &mounts); err != nil {
+ return nil, err
+ }
+
+ networkSettingsDefault := types.DefaultNetworkSettings{
+ EndpointID: "",
+ Gateway: "",
+ GlobalIPv6Address: "",
+ GlobalIPv6PrefixLen: 0,
+ IPAddress: "",
+ IPPrefixLen: 0,
+ IPv6Gateway: "",
+ MacAddress: l.Config().StaticMAC.String(),
+ }
+
+ networkSettings := types.NetworkSettings{
+ NetworkSettingsBase: types.NetworkSettingsBase{},
+ DefaultNetworkSettings: networkSettingsDefault,
+ Networks: nil,
+ }
+
+ c := types.ContainerJSON{
+ ContainerJSONBase: &cb,
+ Mounts: mounts,
+ Config: &config,
+ NetworkSettings: &networkSettings,
+ }
+ return &c, nil
+}
diff --git a/pkg/api/handlers/compat/swagger.go b/pkg/api/handlers/compat/swagger.go
index f1aabf987..ce83aa32f 100644
--- a/pkg/api/handlers/compat/swagger.go
+++ b/pkg/api/handlers/compat/swagger.go
@@ -1,7 +1,7 @@
package compat
import (
- "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/containers/libpod/pkg/domain/entities"
"github.com/containers/storage/pkg/archive"
)
@@ -10,7 +10,7 @@ import (
type swagCtrCreateResponse struct {
// in:body
Body struct {
- utils.ContainerCreateResponse
+ entities.ContainerCreateResponse
}
}
diff --git a/pkg/api/handlers/compat/unsupported.go b/pkg/api/handlers/compat/unsupported.go
index d9c3c3f49..55660882f 100644
--- a/pkg/api/handlers/compat/unsupported.go
+++ b/pkg/api/handlers/compat/unsupported.go
@@ -4,6 +4,8 @@ import (
"fmt"
"net/http"
+ "github.com/containers/libpod/pkg/domain/entities"
+
"github.com/containers/libpod/pkg/api/handlers/utils"
log "github.com/sirupsen/logrus"
)
@@ -13,5 +15,5 @@ func UnsupportedHandler(w http.ResponseWriter, r *http.Request) {
log.Infof("Request Failed: %s", msg)
utils.WriteJSON(w, http.StatusInternalServerError,
- utils.ErrorModel{Message: msg})
+ entities.ErrorModel{Message: msg})
}
diff --git a/pkg/api/handlers/libpod/containers_create.go b/pkg/api/handlers/libpod/containers_create.go
index 38a341a89..f64132d55 100644
--- a/pkg/api/handlers/libpod/containers_create.go
+++ b/pkg/api/handlers/libpod/containers_create.go
@@ -4,6 +4,8 @@ import (
"encoding/json"
"net/http"
+ "github.com/containers/libpod/pkg/domain/entities"
+
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/specgen"
@@ -29,6 +31,6 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
utils.InternalServerError(w, err)
return
}
- response := utils.ContainerCreateResponse{ID: ctr.ID()}
+ response := entities.ContainerCreateResponse{ID: ctr.ID()}
utils.WriteJSON(w, http.StatusCreated, response)
}
diff --git a/pkg/api/handlers/libpod/pods.go b/pkg/api/handlers/libpod/pods.go
index 81cab1ede..92556bb61 100644
--- a/pkg/api/handlers/libpod/pods.go
+++ b/pkg/api/handlers/libpod/pods.go
@@ -74,8 +74,9 @@ func PodInspect(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
return
}
+
report := entities.PodInspectReport{
- PodInspect: podData,
+ InspectPodData: podData,
}
utils.WriteResponse(w, http.StatusOK, report)
}
diff --git a/pkg/api/handlers/swagger.go b/pkg/api/handlers/swagger/swagger.go
index 33a9fdd58..ba97a4755 100644
--- a/pkg/api/handlers/swagger.go
+++ b/pkg/api/handlers/swagger/swagger.go
@@ -1,9 +1,10 @@
-package handlers
+package swagger
import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/domain/entities"
"github.com/containers/libpod/pkg/inspect"
"github.com/docker/docker/api/types"
@@ -14,7 +15,7 @@ import (
type swagHistory struct {
// in:body
Body struct {
- HistoryResponse
+ handlers.HistoryResponse
}
}
@@ -23,7 +24,7 @@ type swagHistory struct {
type swagImageInspect struct {
// in:body
Body struct {
- ImageInspect
+ handlers.ImageInspect
}
}
@@ -45,7 +46,7 @@ type swagLibpodImagesImportResponse struct {
// swagger:response DocsLibpodImagesPullResponse
type swagLibpodImagesPullResponse struct {
// in:body
- Body LibpodImagesPullReport
+ Body handlers.LibpodImagesPullReport
}
// Delete response
@@ -77,14 +78,14 @@ type swagLibpodInspectImageResponse struct {
// swagger:response DocsContainerPruneReport
type swagContainerPruneReport struct {
// in: body
- Body []ContainersPruneReport
+ Body []handlers.ContainersPruneReport
}
// Prune containers
// swagger:response DocsLibpodPruneResponse
type swagLibpodContainerPruneReport struct {
// in: body
- Body []LibpodContainersPruneReport
+ Body []handlers.LibpodContainersPruneReport
}
// Inspect container
@@ -101,7 +102,7 @@ type swagContainerInspectResponse struct {
type swagContainerTopResponse struct {
// in:body
Body struct {
- ContainerTopOKBody
+ handlers.ContainerTopOKBody
}
}
@@ -110,7 +111,7 @@ type swagContainerTopResponse struct {
type swagPodTopResponse struct {
// in:body
Body struct {
- PodTopOKBody
+ handlers.PodTopOKBody
}
}
@@ -153,6 +154,6 @@ type swagInspectVolumeResponse struct {
type swagImageTreeResponse struct {
// in:body
Body struct {
- ImageTreeResponse
+ handlers.ImageTreeResponse
}
}
diff --git a/pkg/api/handlers/types.go b/pkg/api/handlers/types.go
index 0fe6ae6a7..f402da064 100644
--- a/pkg/api/handlers/types.go
+++ b/pkg/api/handlers/types.go
@@ -5,12 +5,9 @@ import (
"encoding/json"
"fmt"
"strconv"
- "strings"
"time"
"github.com/containers/image/v5/manifest"
- "github.com/containers/libpod/libpod"
- "github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/libpod/events"
libpodImage "github.com/containers/libpod/libpod/image"
"github.com/containers/libpod/pkg/domain/entities"
@@ -146,10 +143,6 @@ type PodCreateConfig struct {
Share string `json:"share"`
}
-type ErrorModel struct {
- Message string `json:"message"`
-}
-
type Event struct {
dockerEvents.Message
}
@@ -378,195 +371,6 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
}
-func LibpodToContainer(l *libpod.Container, sz bool) (*Container, error) {
- imageId, imageName := l.Image()
-
- var (
- err error
- sizeRootFs int64
- sizeRW int64
- state define.ContainerStatus
- )
-
- if state, err = l.State(); err != nil {
- return nil, err
- }
- stateStr := state.String()
- if stateStr == "configured" {
- stateStr = "created"
- }
-
- if sz {
- if sizeRW, err = l.RWSize(); err != nil {
- return nil, err
- }
- if sizeRootFs, err = l.RootFsSize(); err != nil {
- return nil, err
- }
- }
-
- return &Container{docker.Container{
- ID: l.ID(),
- Names: []string{fmt.Sprintf("/%s", l.Name())},
- Image: imageName,
- ImageID: imageId,
- Command: strings.Join(l.Command(), " "),
- Created: l.CreatedTime().Unix(),
- Ports: nil,
- SizeRw: sizeRW,
- SizeRootFs: sizeRootFs,
- Labels: l.Labels(),
- State: stateStr,
- Status: "",
- HostConfig: struct {
- NetworkMode string `json:",omitempty"`
- }{
- "host"},
- NetworkSettings: nil,
- Mounts: nil,
- },
- docker.ContainerCreateConfig{},
- }, nil
-}
-
-func LibpodToContainerJSON(l *libpod.Container, sz bool) (*docker.ContainerJSON, error) {
- _, imageName := l.Image()
- inspect, err := l.Inspect(sz)
- if err != nil {
- return nil, err
- }
- i, err := json.Marshal(inspect.State)
- if err != nil {
- return nil, err
- }
- state := docker.ContainerState{}
- if err := json.Unmarshal(i, &state); err != nil {
- return nil, err
- }
-
- // docker considers paused to be running
- if state.Paused {
- state.Running = true
- }
-
- h, err := json.Marshal(inspect.HostConfig)
- if err != nil {
- return nil, err
- }
- hc := dockerContainer.HostConfig{}
- if err := json.Unmarshal(h, &hc); err != nil {
- return nil, err
- }
- g, err := json.Marshal(inspect.GraphDriver)
- if err != nil {
- return nil, err
- }
- graphDriver := docker.GraphDriverData{}
- if err := json.Unmarshal(g, &graphDriver); err != nil {
- return nil, err
- }
-
- cb := docker.ContainerJSONBase{
- ID: l.ID(),
- Created: l.CreatedTime().String(),
- Path: "",
- Args: nil,
- State: &state,
- Image: imageName,
- ResolvConfPath: inspect.ResolvConfPath,
- HostnamePath: inspect.HostnamePath,
- HostsPath: inspect.HostsPath,
- LogPath: l.LogPath(),
- Node: nil,
- Name: fmt.Sprintf("/%s", l.Name()),
- RestartCount: 0,
- Driver: inspect.Driver,
- Platform: "linux",
- MountLabel: inspect.MountLabel,
- ProcessLabel: inspect.ProcessLabel,
- AppArmorProfile: inspect.AppArmorProfile,
- ExecIDs: inspect.ExecIDs,
- HostConfig: &hc,
- GraphDriver: graphDriver,
- SizeRw: inspect.SizeRw,
- SizeRootFs: &inspect.SizeRootFs,
- }
-
- stopTimeout := int(l.StopTimeout())
-
- ports := make(nat.PortSet)
- for p := range inspect.HostConfig.PortBindings {
- splitp := strings.Split(p, "/")
- port, err := nat.NewPort(splitp[0], splitp[1])
- if err != nil {
- return nil, err
- }
- ports[port] = struct{}{}
- }
-
- config := dockerContainer.Config{
- Hostname: l.Hostname(),
- Domainname: inspect.Config.DomainName,
- User: l.User(),
- AttachStdin: inspect.Config.AttachStdin,
- AttachStdout: inspect.Config.AttachStdout,
- AttachStderr: inspect.Config.AttachStderr,
- ExposedPorts: ports,
- Tty: inspect.Config.Tty,
- OpenStdin: inspect.Config.OpenStdin,
- StdinOnce: inspect.Config.StdinOnce,
- Env: inspect.Config.Env,
- Cmd: inspect.Config.Cmd,
- Healthcheck: nil,
- ArgsEscaped: false,
- Image: imageName,
- Volumes: nil,
- WorkingDir: l.WorkingDir(),
- Entrypoint: l.Entrypoint(),
- NetworkDisabled: false,
- MacAddress: "",
- OnBuild: nil,
- Labels: l.Labels(),
- StopSignal: string(l.StopSignal()),
- StopTimeout: &stopTimeout,
- Shell: nil,
- }
-
- m, err := json.Marshal(inspect.Mounts)
- if err != nil {
- return nil, err
- }
- mounts := []docker.MountPoint{}
- if err := json.Unmarshal(m, &mounts); err != nil {
- return nil, err
- }
-
- networkSettingsDefault := docker.DefaultNetworkSettings{
- EndpointID: "",
- Gateway: "",
- GlobalIPv6Address: "",
- GlobalIPv6PrefixLen: 0,
- IPAddress: "",
- IPPrefixLen: 0,
- IPv6Gateway: "",
- MacAddress: l.Config().StaticMAC.String(),
- }
-
- networkSettings := docker.NetworkSettings{
- NetworkSettingsBase: docker.NetworkSettingsBase{},
- DefaultNetworkSettings: networkSettingsDefault,
- Networks: nil,
- }
-
- c := docker.ContainerJSON{
- ContainerJSONBase: &cb,
- Mounts: mounts,
- Config: &config,
- NetworkSettings: &networkSettings,
- }
- return &c, nil
-}
-
// portsToPortSet converts libpods exposed ports to dockers structs
func portsToPortSet(input map[string]struct{}) (nat.PortSet, error) {
ports := make(nat.PortSet)
diff --git a/pkg/api/handlers/utils/containers.go b/pkg/api/handlers/utils/containers.go
index d1107f67c..bc247c4ae 100644
--- a/pkg/api/handlers/utils/containers.go
+++ b/pkg/api/handlers/utils/containers.go
@@ -6,22 +6,14 @@ import (
"time"
"github.com/containers/libpod/cmd/podman/shared"
- createconfig "github.com/containers/libpod/pkg/spec"
-
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/domain/entities"
+ createconfig "github.com/containers/libpod/pkg/spec"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
-// ContainerCreateResponse is the response struct for creating a container
-type ContainerCreateResponse struct {
- // ID of the container created
- ID string `json:"Id"`
- // Warnings during container creation
- Warnings []string `json:"Warnings"`
-}
-
func WaitContainer(w http.ResponseWriter, r *http.Request) (int32, error) {
var (
err error
@@ -77,7 +69,7 @@ func CreateContainer(ctx context.Context, w http.ResponseWriter, runtime *libpod
return
}
- response := ContainerCreateResponse{
+ response := entities.ContainerCreateResponse{
ID: ctr.ID(),
Warnings: []string{}}
diff --git a/pkg/api/handlers/utils/errors.go b/pkg/api/handlers/utils/errors.go
index 8d499f40b..aafc64353 100644
--- a/pkg/api/handlers/utils/errors.go
+++ b/pkg/api/handlers/utils/errors.go
@@ -5,6 +5,7 @@ import (
"net/http"
"github.com/containers/libpod/libpod/define"
+ "github.com/containers/libpod/pkg/domain/entities"
"github.com/pkg/errors"
log "github.com/sirupsen/logrus"
)
@@ -20,7 +21,7 @@ var (
func Error(w http.ResponseWriter, apiMessage string, code int, err error) {
// Log detailed message of what happened to machine running podman service
log.Infof("Request Failed(%s): %s", http.StatusText(code), err.Error())
- em := ErrorModel{
+ em := entities.ErrorModel{
Because: (errors.Cause(err)).Error(),
Message: err.Error(),
ResponseCode: code,
@@ -73,29 +74,6 @@ func BadRequest(w http.ResponseWriter, key string, value string, err error) {
Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, e)
}
-type ErrorModel struct {
- // API root cause formatted for automated parsing
- // example: API root cause
- Because string `json:"cause"`
- // human error message, formatted for a human to read
- // example: human error message
- Message string `json:"message"`
- // http response code
- ResponseCode int `json:"response"`
-}
-
-func (e ErrorModel) Error() string {
- return e.Message
-}
-
-func (e ErrorModel) Cause() error {
- return errors.New(e.Because)
-}
-
-func (e ErrorModel) Code() int {
- return e.ResponseCode
-}
-
// UnsupportedParameter logs a given param by its string name as not supported.
func UnSupportedParameter(param string) {
log.Infof("API parameter %q: not supported", param)