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-rw-r--r--pkg/api/handlers/decoder.go13
-rw-r--r--pkg/api/handlers/generic/containers_create.go (renamed from pkg/api/handlers/containers_create.go)34
-rw-r--r--pkg/api/handlers/generic/containers_stats.go16
-rw-r--r--pkg/api/handlers/generic/images.go50
-rw-r--r--pkg/api/handlers/generic/swagger.go6
-rw-r--r--pkg/api/handlers/generic/types.go55
-rw-r--r--pkg/api/handlers/images.go36
-rw-r--r--pkg/api/handlers/libpod/containers_create.go29
-rw-r--r--pkg/api/handlers/libpod/images.go39
-rw-r--r--pkg/api/handlers/libpod/pods.go6
-rw-r--r--pkg/api/handlers/libpod/volumes.go137
-rw-r--r--pkg/api/handlers/types.go51
-rw-r--r--pkg/api/handlers/utils/containers.go27
-rw-r--r--pkg/api/handlers/utils/images.go6
14 files changed, 369 insertions, 136 deletions
diff --git a/pkg/api/handlers/decoder.go b/pkg/api/handlers/decoder.go
index 890d77ecc..03b86275d 100644
--- a/pkg/api/handlers/decoder.go
+++ b/pkg/api/handlers/decoder.go
@@ -3,8 +3,10 @@ package handlers
import (
"encoding/json"
"reflect"
+ "syscall"
"time"
+ "github.com/containers/libpod/pkg/util"
"github.com/gorilla/schema"
"github.com/sirupsen/logrus"
)
@@ -17,6 +19,9 @@ func NewAPIDecoder() *schema.Decoder {
d.IgnoreUnknownKeys(true)
d.RegisterConverter(map[string][]string{}, convertUrlValuesString)
d.RegisterConverter(time.Time{}, convertTimeString)
+
+ var Signal syscall.Signal
+ d.RegisterConverter(Signal, convertSignal)
return d
}
@@ -89,3 +94,11 @@ func convertTimeString(query string) reflect.Value {
func ParseDateTime(query string) time.Time {
return convertTimeString(query).Interface().(time.Time)
}
+
+func convertSignal(query string) reflect.Value {
+ signal, err := util.ParseSignal(query)
+ if err != nil {
+ logrus.Infof("convertSignal: Failed to parse %s: %s", query, err.Error())
+ }
+ return reflect.ValueOf(signal)
+}
diff --git a/pkg/api/handlers/containers_create.go b/pkg/api/handlers/generic/containers_create.go
index 48f0de94d..7e542752f 100644
--- a/pkg/api/handlers/containers_create.go
+++ b/pkg/api/handlers/generic/containers_create.go
@@ -1,4 +1,4 @@
-package handlers
+package generic
import (
"encoding/json"
@@ -6,10 +6,10 @@ import (
"net/http"
"strings"
- "github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
image2 "github.com/containers/libpod/libpod/image"
+ "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/namespaces"
"github.com/containers/libpod/pkg/signal"
@@ -17,14 +17,13 @@ import (
"github.com/containers/storage"
"github.com/gorilla/schema"
"github.com/pkg/errors"
- log "github.com/sirupsen/logrus"
"golang.org/x/sys/unix"
)
func CreateContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
- input := CreateContainerConfig{}
+ input := handlers.CreateContainerConfig{}
query := struct {
Name string `schema:"name"`
}{
@@ -52,34 +51,11 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "makeCreatConfig()"))
return
}
-
cc.Name = query.Name
- var pod *libpod.Pod
- ctr, err := shared.CreateContainerFromCreateConfig(runtime, &cc, r.Context(), pod)
- if err != nil {
- if strings.Contains(err.Error(), "invalid log driver") {
- // this does not quite work yet and needs a little more massaging
- w.Header().Set("Content-Type", "text/plain; charset=us-ascii")
- w.WriteHeader(http.StatusInternalServerError)
- msg := fmt.Sprintf("logger: no log driver named '%s' is registered", input.HostConfig.LogConfig.Type)
- if _, err := fmt.Fprintln(w, msg); err != nil {
- log.Errorf("%s: %q", msg, err)
- }
- //s.WriteResponse(w, http.StatusInternalServerError, fmt.Sprintf("logger: no log driver named '%s' is registered", input.HostConfig.LogConfig.Type))
- return
- }
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "CreateContainerFromCreateConfig()"))
- return
- }
-
- response := ContainerCreateResponse{
- ID: ctr.ID(),
- Warnings: []string{}}
-
- utils.WriteResponse(w, http.StatusCreated, response)
+ utils.CreateContainer(r.Context(), w, runtime, &cc)
}
-func makeCreateConfig(input CreateContainerConfig, newImage *image2.Image) (createconfig.CreateConfig, error) {
+func makeCreateConfig(input handlers.CreateContainerConfig, newImage *image2.Image) (createconfig.CreateConfig, error) {
var (
err error
init bool
diff --git a/pkg/api/handlers/generic/containers_stats.go b/pkg/api/handlers/generic/containers_stats.go
index 19e2cc882..977979741 100644
--- a/pkg/api/handlers/generic/containers_stats.go
+++ b/pkg/api/handlers/generic/containers_stats.go
@@ -7,7 +7,6 @@ import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
- "github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/cgroups"
docker "github.com/docker/docker/api/types"
@@ -58,17 +57,18 @@ func StatsContainer(w http.ResponseWriter, r *http.Request) {
}
var preRead time.Time
- var preCPUStats docker.CPUStats
+ var preCPUStats CPUStats
if query.Stream {
preRead = time.Now()
systemUsage, _ := cgroups.GetSystemCPUUsage()
- preCPUStats = docker.CPUStats{
+ preCPUStats = CPUStats{
CPUUsage: docker.CPUUsage{
TotalUsage: stats.CPUNano,
PercpuUsage: stats.PerCPU,
UsageInKernelmode: stats.CPUSystemNano,
UsageInUsermode: stats.CPUNano - stats.CPUSystemNano,
},
+ CPU: stats.CPU,
SystemUsage: systemUsage,
OnlineCPUs: 0,
ThrottlingData: docker.ThrottlingData{},
@@ -124,9 +124,8 @@ func StatsContainer(w http.ResponseWriter, r *http.Request) {
}
systemUsage, _ := cgroups.GetSystemCPUUsage()
-
- s := handlers.Stats{StatsJSON: docker.StatsJSON{
- Stats: docker.Stats{
+ s := StatsJSON{
+ Stats: Stats{
Read: time.Now(),
PreRead: preRead,
PidsStats: docker.PidsStats{
@@ -143,13 +142,14 @@ func StatsContainer(w http.ResponseWriter, r *http.Request) {
IoTimeRecursive: nil,
SectorsRecursive: nil,
},
- CPUStats: docker.CPUStats{
+ CPUStats: CPUStats{
CPUUsage: docker.CPUUsage{
TotalUsage: cgroupStat.CPU.Usage.Total,
PercpuUsage: cgroupStat.CPU.Usage.PerCPU,
UsageInKernelmode: cgroupStat.CPU.Usage.Kernel,
UsageInUsermode: cgroupStat.CPU.Usage.Total - cgroupStat.CPU.Usage.Kernel,
},
+ CPU: stats.CPU,
SystemUsage: systemUsage,
OnlineCPUs: uint32(len(cgroupStat.CPU.Usage.PerCPU)),
ThrottlingData: docker.ThrottlingData{
@@ -173,7 +173,7 @@ func StatsContainer(w http.ResponseWriter, r *http.Request) {
Name: stats.Name,
ID: stats.ContainerID,
Networks: net,
- }}
+ }
utils.WriteJSON(w, http.StatusOK, s)
if flusher, ok := w.(http.Flusher); ok {
diff --git a/pkg/api/handlers/generic/images.go b/pkg/api/handlers/generic/images.go
index c65db7575..1ced499d9 100644
--- a/pkg/api/handlers/generic/images.go
+++ b/pkg/api/handlers/generic/images.go
@@ -106,14 +106,14 @@ func CommitContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- author string
- changes string
- comment string
- container string
+ Author string `schema:"author"`
+ Changes string `schema:"changes"`
+ Comment string `schema:"comment"`
+ Container string `schema:"container"`
//fromSrc string # fromSrc is currently unused
- pause bool
- repo string
- tag string
+ Pause bool `schema:"pause"`
+ Repo string `schema:"repo"`
+ Tag string `schema:"tag"`
}{
// This is where you can override the golang default value for one of fields
}
@@ -145,22 +145,22 @@ func CommitContainer(w http.ResponseWriter, r *http.Request) {
return
}
- if len(query.tag) > 0 {
- tag = query.tag
+ if len(query.Tag) > 0 {
+ tag = query.Tag
}
- options.Message = query.comment
- options.Author = query.author
- options.Pause = query.pause
- options.Changes = strings.Fields(query.changes)
- ctr, err := runtime.LookupContainer(query.container)
+ options.Message = query.Comment
+ options.Author = query.Author
+ options.Pause = query.Pause
+ options.Changes = strings.Fields(query.Changes)
+ ctr, err := runtime.LookupContainer(query.Container)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusNotFound, err)
return
}
// I know mitr hates this ... but doing for now
- if len(query.repo) > 1 {
- destImage = fmt.Sprintf("%s:%s", query.repo, tag)
+ if len(query.Repo) > 1 {
+ destImage = fmt.Sprintf("%s:%s", query.Repo, tag)
}
commitImage, err := ctr.Commit(r.Context(), destImage, options)
@@ -179,8 +179,8 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- fromSrc string
- changes []string
+ FromSrc string `schema:"fromSrc"`
+ Changes []string `schema:"changes"`
}{
// This is where you can override the golang default value for one of fields
}
@@ -190,7 +190,7 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
return
}
// fromSrc – Source to import. The value may be a URL from which the image can be retrieved or - to read the image from the request body. This parameter may only be used when importing an image.
- source := query.fromSrc
+ source := query.FromSrc
if source == "-" {
f, err := ioutil.TempFile("", "api_load.tar")
if err != nil {
@@ -202,7 +202,7 @@ func CreateImageFromSrc(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
}
}
- iid, err := runtime.Import(r.Context(), source, "", query.changes, "", false)
+ iid, err := runtime.Import(r.Context(), source, "", query.Changes, "", false)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to import tarball"))
return
@@ -238,8 +238,8 @@ func CreateImageFromImage(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- fromImage string
- tag string
+ FromImage string `schema:"fromImage"`
+ Tag string `schema:"tag"`
}{
// This is where you can override the golang default value for one of fields
}
@@ -254,9 +254,9 @@ func CreateImageFromImage(w http.ResponseWriter, r *http.Request) {
repo – Repository name given to an image when it is imported. The repo may include a tag. This parameter may only be used when importing an image.
tag – Tag or digest. If empty when pulling an image, this causes all tags for the given image to be pulled.
*/
- fromImage := query.fromImage
- if len(query.tag) < 1 {
- fromImage = fmt.Sprintf("%s:%s", fromImage, query.tag)
+ fromImage := query.FromImage
+ if len(query.Tag) >= 1 {
+ fromImage = fmt.Sprintf("%s:%s", fromImage, query.Tag)
}
// TODO
diff --git a/pkg/api/handlers/generic/swagger.go b/pkg/api/handlers/generic/swagger.go
index bfe527c41..c9c9610bb 100644
--- a/pkg/api/handlers/generic/swagger.go
+++ b/pkg/api/handlers/generic/swagger.go
@@ -1,13 +1,15 @@
package generic
-import "github.com/containers/libpod/pkg/api/handlers"
+import (
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+)
// Create container
// swagger:response ContainerCreateResponse
type swagCtrCreateResponse struct {
// in:body
Body struct {
- handlers.ContainerCreateResponse
+ utils.ContainerCreateResponse
}
}
diff --git a/pkg/api/handlers/generic/types.go b/pkg/api/handlers/generic/types.go
new file mode 100644
index 000000000..f068ac011
--- /dev/null
+++ b/pkg/api/handlers/generic/types.go
@@ -0,0 +1,55 @@
+package generic
+
+import (
+ "time"
+
+ docker "github.com/docker/docker/api/types"
+)
+
+// CPUStats aggregates and wraps all CPU related info of container
+type CPUStats struct {
+ // CPU Usage. Linux and Windows.
+ CPUUsage docker.CPUUsage `json:"cpu_usage"`
+
+ // System Usage. Linux only.
+ SystemUsage uint64 `json:"system_cpu_usage,omitempty"`
+
+ // Online CPUs. Linux only.
+ OnlineCPUs uint32 `json:"online_cpus,omitempty"`
+
+ // Usage of CPU in %. Linux only.
+ CPU float64 `json:"cpu"`
+
+ // Throttling Data. Linux only.
+ ThrottlingData docker.ThrottlingData `json:"throttling_data,omitempty"`
+}
+
+// Stats is Ultimate struct aggregating all types of stats of one container
+type Stats struct {
+ // Common stats
+ Read time.Time `json:"read"`
+ PreRead time.Time `json:"preread"`
+
+ // Linux specific stats, not populated on Windows.
+ PidsStats docker.PidsStats `json:"pids_stats,omitempty"`
+ BlkioStats docker.BlkioStats `json:"blkio_stats,omitempty"`
+
+ // Windows specific stats, not populated on Linux.
+ NumProcs uint32 `json:"num_procs"`
+ StorageStats docker.StorageStats `json:"storage_stats,omitempty"`
+
+ // Shared stats
+ CPUStats CPUStats `json:"cpu_stats,omitempty"`
+ PreCPUStats CPUStats `json:"precpu_stats,omitempty"` // "Pre"="Previous"
+ MemoryStats docker.MemoryStats `json:"memory_stats,omitempty"`
+}
+
+type StatsJSON struct {
+ Stats
+
+ Name string `json:"name,omitempty"`
+ ID string `json:"id,omitempty"`
+
+ // Networks request version >=1.21
+ Networks map[string]docker.NetworkStats `json:"networks,omitempty"`
+}
diff --git a/pkg/api/handlers/images.go b/pkg/api/handlers/images.go
index cd3c0b93f..2086ce748 100644
--- a/pkg/api/handlers/images.go
+++ b/pkg/api/handlers/images.go
@@ -7,6 +7,7 @@ import (
"os"
"strconv"
+ "github.com/containers/image/v5/types"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/image"
"github.com/containers/libpod/pkg/api/handlers/utils"
@@ -147,15 +148,42 @@ func SearchImages(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
return
}
- // TODO filters are a bit undefined here in terms of what exactly the input looks
- // like. We need to understand that a bit more.
+
+ filter := image.SearchFilter{}
+ if len(query.Filters) > 0 {
+ if len(query.Filters["stars"]) > 0 {
+ stars, err := strconv.Atoi(query.Filters["stars"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.Stars = stars
+ }
+ if len(query.Filters["is-official"]) > 0 {
+ isOfficial, err := strconv.ParseBool(query.Filters["is-official"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.IsOfficial = types.NewOptionalBool(isOfficial)
+ }
+ if len(query.Filters["is-automated"]) > 0 {
+ isAutomated, err := strconv.ParseBool(query.Filters["is-automated"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ filter.IsAutomated = types.NewOptionalBool(isAutomated)
+ }
+ }
options := image.SearchOptions{
- Filter: image.SearchFilter{},
+ Filter: filter,
Limit: query.Limit,
}
results, err := image.SearchImages(query.Term, options)
if err != nil {
- utils.InternalServerError(w, err)
+ utils.BadRequest(w, "term", query.Term, err)
+ return
}
utils.WriteResponse(w, http.StatusOK, results)
}
diff --git a/pkg/api/handlers/libpod/containers_create.go b/pkg/api/handlers/libpod/containers_create.go
new file mode 100644
index 000000000..ebca41151
--- /dev/null
+++ b/pkg/api/handlers/libpod/containers_create.go
@@ -0,0 +1,29 @@
+package libpod
+
+import (
+ "encoding/json"
+ "net/http"
+
+ "github.com/containers/libpod/libpod"
+ "github.com/containers/libpod/pkg/api/handlers/utils"
+ "github.com/containers/libpod/pkg/specgen"
+ "github.com/pkg/errors"
+)
+
+// CreateContainer takes a specgenerator and makes a container. It returns
+// the new container ID on success along with any warnings.
+func CreateContainer(w http.ResponseWriter, r *http.Request) {
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ var sg specgen.SpecGenerator
+ if err := json.NewDecoder(r.Body).Decode(&sg); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
+ return
+ }
+ ctr, err := sg.MakeContainer(runtime)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ response := utils.ContainerCreateResponse{ID: ctr.ID()}
+ utils.WriteJSON(w, http.StatusCreated, response)
+}
diff --git a/pkg/api/handlers/libpod/images.go b/pkg/api/handlers/libpod/images.go
index eac0e4dad..71603e6cc 100644
--- a/pkg/api/handlers/libpod/images.go
+++ b/pkg/api/handlers/libpod/images.go
@@ -8,6 +8,7 @@ import (
"net/http"
"os"
"strconv"
+ "strings"
"github.com/containers/image/v5/docker"
"github.com/containers/image/v5/docker/reference"
@@ -133,11 +134,16 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
var libpodFilters = []string{}
if _, found := r.URL.Query()["filters"]; found {
- all, err = strconv.ParseBool(query.Filters["all"][0])
- if err != nil {
- utils.InternalServerError(w, err)
- return
+ dangling := query.Filters["all"]
+ if len(dangling) > 0 {
+ all, err = strconv.ParseBool(query.Filters["all"][0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
}
+ // dangling is special and not implemented in the libpod side of things
+ delete(query.Filters, "dangling")
for k, v := range query.Filters {
libpodFilters = append(libpodFilters, fmt.Sprintf("%s=%s", k, v[0]))
}
@@ -157,7 +163,7 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
Compress bool `schema:"compress"`
Format string `schema:"format"`
}{
- // override any golang type defaults
+ Format: "docker-archive",
}
if err := decoder.Decode(&query, r.URL.Query()); err != nil {
@@ -166,11 +172,6 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
return
}
- if len(query.Format) < 1 {
- utils.InternalServerError(w, errors.New("format parameter cannot be empty."))
- return
- }
-
tmpfile, err := ioutil.TempFile("", "api.tar")
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to create tempfile"))
@@ -186,6 +187,7 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
utils.ImageNotFound(w, name, err)
return
}
+
if err := newImage.Save(r.Context(), name, query.Format, tmpfile.Name(), []string{}, false, query.Compress); err != nil {
utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest, err)
return
@@ -234,8 +236,20 @@ func ImagesLoad(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to load image"))
return
}
-
- utils.WriteResponse(w, http.StatusOK, []handlers.LibpodImagesLoadReport{{ID: loadedImage}})
+ split := strings.Split(loadedImage, ",")
+ newImage, err := runtime.ImageRuntime().NewFromLocal(split[0])
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ // TODO this should go into libpod proper at some point.
+ if len(query.Reference) > 0 {
+ if err := newImage.TagImage(query.Reference); err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ }
+ utils.WriteResponse(w, http.StatusOK, handlers.LibpodImagesLoadReport{ID: loadedImage})
}
func ImagesImport(w http.ResponseWriter, r *http.Request) {
@@ -275,7 +289,6 @@ func ImagesImport(w http.ResponseWriter, r *http.Request) {
tmpfile.Close()
source = tmpfile.Name()
}
-
importedImage, err := runtime.Import(context.Background(), source, query.Reference, query.Changes, query.Message, true)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to import image"))
diff --git a/pkg/api/handlers/libpod/pods.go b/pkg/api/handlers/libpod/pods.go
index d043b1204..f5700579b 100644
--- a/pkg/api/handlers/libpod/pods.go
+++ b/pkg/api/handlers/libpod/pods.go
@@ -99,12 +99,10 @@ func PodCreate(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http_code, err)
return
}
- utils.WriteResponse(w, http.StatusCreated, handlers.IDResponse{ID: pod.CgroupParent()})
+ utils.WriteResponse(w, http.StatusCreated, handlers.IDResponse{ID: pod.ID()})
}
func Pods(w http.ResponseWriter, r *http.Request) {
- // 200 ok
- // 500 internal
var (
runtime = r.Context().Value("runtime").(*libpod.Runtime)
podInspectData []*libpod.PodInspect
@@ -121,7 +119,7 @@ func Pods(w http.ResponseWriter, r *http.Request) {
return
}
- if _, found := r.URL.Query()["filters"]; found {
+ if len(query.Filters) > 0 {
utils.Error(w, "filters are not implemented yet", http.StatusInternalServerError, define.ErrNotImplemented)
return
}
diff --git a/pkg/api/handlers/libpod/volumes.go b/pkg/api/handlers/libpod/volumes.go
index 7e7e46718..9b10ee890 100644
--- a/pkg/api/handlers/libpod/volumes.go
+++ b/pkg/api/handlers/libpod/volumes.go
@@ -3,9 +3,11 @@ package libpod
import (
"encoding/json"
"net/http"
+ "strings"
"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"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/gorilla/schema"
@@ -29,7 +31,6 @@ func CreateVolume(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
return
}
-
// decode params from body
if err := json.NewDecoder(r.Body).Decode(&input); err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
@@ -49,14 +50,21 @@ func CreateVolume(w http.ResponseWriter, r *http.Request) {
parsedOptions, err := shared.ParseVolumeOptions(input.Opts)
if err != nil {
utils.InternalServerError(w, err)
+ return
}
volumeOptions = append(volumeOptions, parsedOptions...)
}
vol, err := runtime.NewVolume(r.Context(), volumeOptions...)
if err != nil {
utils.InternalServerError(w, err)
+ return
+ }
+ config, err := vol.Config()
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
}
- utils.WriteResponse(w, http.StatusOK, vol.Name())
+ utils.WriteResponse(w, http.StatusOK, config)
}
func InspectVolume(w http.ResponseWriter, r *http.Request) {
@@ -76,25 +84,46 @@ func InspectVolume(w http.ResponseWriter, r *http.Request) {
}
func ListVolumes(w http.ResponseWriter, r *http.Request) {
- //var (
- // runtime = r.Context().Value("runtime").(*libpod.Runtime)
- // decoder = r.Context().Value("decoder").(*schema.Decoder)
- //)
- //query := struct {
- // Filter string `json:"filter"`
- //}{
- // // override any golang type defaults
- //}
- //
- //if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- // utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
- // errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- // return
- //}
- /*
- This is all in main in cmd and needs to be extracted from there first.
- */
+ var (
+ decoder = r.Context().Value("decoder").(*schema.Decoder)
+ err error
+ runtime = r.Context().Value("runtime").(*libpod.Runtime)
+ volumeConfigs []*libpod.VolumeConfig
+ volumeFilters []libpod.VolumeFilter
+ )
+ query := struct {
+ Filters map[string][]string `schema:"filters"`
+ }{
+ // override any golang type defaults
+ }
+
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest,
+ errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+ if len(query.Filters) > 0 {
+ volumeFilters, err = generateVolumeFilters(query.Filters)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ }
+ vols, err := runtime.Volumes(volumeFilters...)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ for _, v := range vols {
+ config, err := v.Config()
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ volumeConfigs = append(volumeConfigs, config)
+ }
+ utils.WriteResponse(w, http.StatusOK, volumeConfigs)
}
func PruneVolumes(w http.ResponseWriter, r *http.Request) {
@@ -133,9 +162,77 @@ func RemoveVolume(w http.ResponseWriter, r *http.Request) {
vol, err := runtime.LookupVolume(name)
if err != nil {
utils.VolumeNotFound(w, name, err)
+ return
}
if err := runtime.RemoveVolume(r.Context(), vol, query.Force); err != nil {
+ if errors.Cause(err) == define.ErrVolumeBeingUsed {
+ utils.Error(w, "volumes being used", http.StatusConflict, err)
+ return
+ }
utils.InternalServerError(w, err)
+ return
}
utils.WriteResponse(w, http.StatusNoContent, "")
}
+
+func generateVolumeFilters(filters map[string][]string) ([]libpod.VolumeFilter, error) {
+ var vf []libpod.VolumeFilter
+ for filter, v := range filters {
+ for _, val := range v {
+ switch filter {
+ case "name":
+ nameVal := val
+ vf = append(vf, func(v *libpod.Volume) bool {
+ return nameVal == v.Name()
+ })
+ case "driver":
+ driverVal := val
+ vf = append(vf, func(v *libpod.Volume) bool {
+ return v.Driver() == driverVal
+ })
+ case "scope":
+ scopeVal := val
+ vf = append(vf, func(v *libpod.Volume) bool {
+ return v.Scope() == scopeVal
+ })
+ case "label":
+ filterArray := strings.SplitN(val, "=", 2)
+ filterKey := filterArray[0]
+ var filterVal string
+ if len(filterArray) > 1 {
+ filterVal = filterArray[1]
+ } else {
+ filterVal = ""
+ }
+ vf = append(vf, func(v *libpod.Volume) bool {
+ for labelKey, labelValue := range v.Labels() {
+ if labelKey == filterKey && ("" == filterVal || labelValue == filterVal) {
+ return true
+ }
+ }
+ return false
+ })
+ case "opt":
+ filterArray := strings.SplitN(val, "=", 2)
+ filterKey := filterArray[0]
+ var filterVal string
+ if len(filterArray) > 1 {
+ filterVal = filterArray[1]
+ } else {
+ filterVal = ""
+ }
+ vf = append(vf, func(v *libpod.Volume) bool {
+ for labelKey, labelValue := range v.Options() {
+ if labelKey == filterKey && ("" == filterVal || labelValue == filterVal) {
+ return true
+ }
+ }
+ return false
+ })
+ default:
+ return nil, errors.Errorf("%q is in an invalid volume filter", filter)
+ }
+ }
+ }
+ return vf, nil
+}
diff --git a/pkg/api/handlers/types.go b/pkg/api/handlers/types.go
index f5d9f9ad5..2930a9567 100644
--- a/pkg/api/handlers/types.go
+++ b/pkg/api/handlers/types.go
@@ -78,10 +78,6 @@ type Container struct {
docker.ContainerCreateConfig
}
-type ContainerStats struct {
- docker.ContainerStats
-}
-
type Version struct {
docker.Version
}
@@ -132,25 +128,27 @@ type CreateContainerConfig struct {
NetworkingConfig dockerNetwork.NetworkingConfig
}
+// swagger:model VolumeCreate
type VolumeCreateConfig struct {
- Name string `json:"name"`
- Driver string `schema:"driver"`
- Label map[string]string `schema:"label"`
- Opts map[string]string `schema:"opts"`
+ // New volume's name. Can be left blank
+ Name string `schema:"name"`
+ // Volume driver to use
+ Driver string `schema:"driver"`
+ // User-defined key/value metadata.
+ Label map[string]string `schema:"label"`
+ // Mapping of driver options and values.
+ Opts map[string]string `schema:"opts"`
}
type IDResponse struct {
ID string `json:"id"`
}
-type Stats struct {
- docker.StatsJSON
-}
-
type ContainerTopOKBody struct {
dockerContainer.ContainerTopOKBody
}
+// swagger:model PodCreateConfig
type PodCreateConfig struct {
Name string `json:"name"`
CGroupParent string `json:"cgroup-parent"`
@@ -351,18 +349,21 @@ func ImageDataToImageInspect(ctx context.Context, l *libpodImage.Image) (*ImageI
func LibpodToContainer(l *libpod.Container, infoData []define.InfoData) (*Container, error) {
imageId, imageName := l.Image()
- sizeRW, err := l.RWSize()
- if err != nil {
+
+ var (
+ err error
+ sizeRootFs int64
+ sizeRW int64
+ state define.ContainerStatus
+ )
+
+ if state, err = l.State(); err != nil {
return nil, err
}
-
- SizeRootFs, err := l.RootFsSize()
- if err != nil {
+ if sizeRW, err = l.RWSize(); err != nil {
return nil, err
}
-
- state, err := l.State()
- if err != nil {
+ if sizeRootFs, err = l.RootFsSize(); err != nil {
return nil, err
}
@@ -375,7 +376,7 @@ func LibpodToContainer(l *libpod.Container, infoData []define.InfoData) (*Contai
Created: l.CreatedTime().Unix(),
Ports: nil,
SizeRw: sizeRW,
- SizeRootFs: SizeRootFs,
+ SizeRootFs: sizeRootFs,
Labels: l.Labels(),
State: string(state),
Status: "",
@@ -545,11 +546,3 @@ func portsToPortSet(input map[string]struct{}) (nat.PortSet, error) {
}
return ports, nil
}
-
-// 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"`
-}
diff --git a/pkg/api/handlers/utils/containers.go b/pkg/api/handlers/utils/containers.go
index 74485edf2..402005581 100644
--- a/pkg/api/handlers/utils/containers.go
+++ b/pkg/api/handlers/utils/containers.go
@@ -1,6 +1,7 @@
package utils
import (
+ "context"
"fmt"
"net/http"
"syscall"
@@ -9,13 +10,22 @@ import (
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
+ 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 KillContainer(w http.ResponseWriter, r *http.Request) (*libpod.Container, error) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
- decoder := r.Context().Value("decorder").(*schema.Decoder)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
Signal syscall.Signal `schema:"signal"`
}{
@@ -119,3 +129,18 @@ func GenerateFilterFuncsFromMap(r *libpod.Runtime, filters map[string][]string)
}
return filterFuncs, nil
}
+
+func CreateContainer(ctx context.Context, w http.ResponseWriter, runtime *libpod.Runtime, cc *createconfig.CreateConfig) {
+ var pod *libpod.Pod
+ ctr, err := shared.CreateContainerFromCreateConfig(runtime, cc, ctx, pod)
+ if err != nil {
+ Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "CreateContainerFromCreateConfig()"))
+ return
+ }
+
+ response := ContainerCreateResponse{
+ ID: ctr.ID(),
+ Warnings: []string{}}
+
+ WriteResponse(w, http.StatusCreated, response)
+}
diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
index d0dfbf3ab..f68a71561 100644
--- a/pkg/api/handlers/utils/images.go
+++ b/pkg/api/handlers/utils/images.go
@@ -31,12 +31,16 @@ func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
if _, found := mux.Vars(r)["digests"]; found && query.Digests {
UnSupportedParameter("digests")
}
+
if len(query.Filters) > 0 {
for k, v := range query.Filters {
for _, val := range v {
filters = append(filters, fmt.Sprintf("%s=%s", k, val))
}
}
+ return runtime.ImageRuntime().GetImagesWithFilters(filters)
+ } else {
+ return runtime.ImageRuntime().GetImages()
}
- return runtime.ImageRuntime().GetImagesWithFilters(filters)
+
}
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-02-12 08:38:10 +0000