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-rw-r--r--pkg/api/handlers/containers.go53
-rw-r--r--pkg/api/handlers/containers_create.go (renamed from pkg/api/handlers/generic/containers_create.go)13
-rw-r--r--pkg/api/handlers/decoder.go91
-rw-r--r--pkg/api/handlers/events.go25
-rw-r--r--pkg/api/handlers/generic/config.go9
-rw-r--r--pkg/api/handlers/generic/containers.go80
-rw-r--r--pkg/api/handlers/generic/images.go73
-rw-r--r--pkg/api/handlers/generic/swagger.go4
-rw-r--r--pkg/api/handlers/handler.go9
-rw-r--r--pkg/api/handlers/images.go41
-rw-r--r--pkg/api/handlers/libpod/containers.go48
-rw-r--r--pkg/api/handlers/libpod/images.go78
-rw-r--r--pkg/api/handlers/libpod/pods.go53
-rw-r--r--pkg/api/handlers/swagger.go11
-rw-r--r--pkg/api/handlers/types.go14
-rw-r--r--pkg/api/handlers/utils/containers.go21
-rw-r--r--pkg/api/handlers/utils/errors.go22
-rw-r--r--pkg/api/handlers/utils/handler.go8
-rw-r--r--pkg/api/handlers/utils/images.go17
19 files changed, 393 insertions, 277 deletions
diff --git a/pkg/api/handlers/containers.go b/pkg/api/handlers/containers.go
index 6b09321a0..b5c78ce53 100644
--- a/pkg/api/handlers/containers.go
+++ b/pkg/api/handlers/containers.go
@@ -2,6 +2,7 @@ package handlers
import (
"fmt"
+ "github.com/docker/docker/api/types"
"net/http"
"github.com/containers/libpod/libpod"
@@ -192,3 +193,55 @@ func RestartContainer(w http.ResponseWriter, r *http.Request) {
// Success
utils.WriteResponse(w, http.StatusNoContent, "")
}
+
+func PruneContainers(w http.ResponseWriter, r *http.Request) {
+ var (
+ delContainers []string
+ space int64
+ )
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+
+ query := struct {
+ Filters map[string][]string `schema:"filter"`
+ }{}
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ filterFuncs, err := utils.GenerateFilterFuncsFromMap(runtime, query.Filters)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+ prunedContainers, pruneErrors, err := runtime.PruneContainers(filterFuncs)
+ if err != nil {
+ utils.InternalServerError(w, err)
+ return
+ }
+
+ // Libpod response differs
+ if utils.IsLibpodRequest(r) {
+ var response []LibpodContainersPruneReport
+ for ctrID, size := range prunedContainers {
+ response = append(response, LibpodContainersPruneReport{ID: ctrID, SpaceReclaimed: size})
+ }
+ for ctrID, err := range pruneErrors {
+ response = append(response, LibpodContainersPruneReport{ID: ctrID, PruneError: err.Error()})
+ }
+ utils.WriteResponse(w, http.StatusOK, response)
+ return
+ }
+ for ctrID, size := range prunedContainers {
+ if pruneErrors[ctrID] == nil {
+ space += size
+ delContainers = append(delContainers, ctrID)
+ }
+ }
+ report := types.ContainersPruneReport{
+ ContainersDeleted: delContainers,
+ SpaceReclaimed: uint64(space),
+ }
+ utils.WriteResponse(w, http.StatusOK, report)
+}
diff --git a/pkg/api/handlers/generic/containers_create.go b/pkg/api/handlers/containers_create.go
index f98872690..4781b23bc 100644
--- a/pkg/api/handlers/generic/containers_create.go
+++ b/pkg/api/handlers/containers_create.go
@@ -1,4 +1,4 @@
-package generic
+package handlers
import (
"encoding/json"
@@ -10,7 +10,6 @@ import (
"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"
createconfig "github.com/containers/libpod/pkg/spec"
@@ -25,7 +24,7 @@ import (
func CreateContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
- input := handlers.CreateContainerConfig{}
+ input := CreateContainerConfig{}
query := struct {
Name string `schema:"name"`
}{
@@ -40,7 +39,9 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Decode()"))
return
}
-
+ if len(input.HostConfig.Links) > 0 {
+ utils.Error(w, utils.ErrLinkNotSupport.Error(), http.StatusBadRequest, errors.Wrapf(utils.ErrLinkNotSupport, "bad parameter"))
+ }
newImage, err := runtime.ImageRuntime().NewFromLocal(input.Image)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "NewFromLocal()"))
@@ -72,13 +73,13 @@ func CreateContainer(w http.ResponseWriter, r *http.Request) {
}
response := ContainerCreateResponse{
- Id: ctr.ID(),
+ ID: ctr.ID(),
Warnings: []string{}}
utils.WriteResponse(w, http.StatusCreated, response)
}
-func makeCreateConfig(input handlers.CreateContainerConfig, newImage *image2.Image) (createconfig.CreateConfig, error) {
+func makeCreateConfig(input CreateContainerConfig, newImage *image2.Image) (createconfig.CreateConfig, error) {
var (
err error
init bool
diff --git a/pkg/api/handlers/decoder.go b/pkg/api/handlers/decoder.go
new file mode 100644
index 000000000..890d77ecc
--- /dev/null
+++ b/pkg/api/handlers/decoder.go
@@ -0,0 +1,91 @@
+package handlers
+
+import (
+ "encoding/json"
+ "reflect"
+ "time"
+
+ "github.com/gorilla/schema"
+ "github.com/sirupsen/logrus"
+)
+
+// NewAPIDecoder returns a configured schema.Decoder
+func NewAPIDecoder() *schema.Decoder {
+ _ = ParseDateTime
+
+ d := schema.NewDecoder()
+ d.IgnoreUnknownKeys(true)
+ d.RegisterConverter(map[string][]string{}, convertUrlValuesString)
+ d.RegisterConverter(time.Time{}, convertTimeString)
+ return d
+}
+
+// On client:
+// v := map[string][]string{
+// "dangling": {"true"},
+// }
+//
+// payload, err := jsoniter.MarshalToString(v)
+// if err != nil {
+// panic(err)
+// }
+// payload = url.QueryEscape(payload)
+func convertUrlValuesString(query string) reflect.Value {
+ f := map[string][]string{}
+
+ err := json.Unmarshal([]byte(query), &f)
+ if err != nil {
+ logrus.Infof("convertUrlValuesString: Failed to Unmarshal %s: %s", query, err.Error())
+ }
+
+ return reflect.ValueOf(f)
+}
+
+// isZero() can be used to determine if parsing failed.
+func convertTimeString(query string) reflect.Value {
+ var (
+ err error
+ t time.Time
+ )
+
+ for _, f := range []string{
+ time.UnixDate,
+ time.ANSIC,
+ time.RFC1123,
+ time.RFC1123Z,
+ time.RFC3339,
+ time.RFC3339Nano,
+ time.RFC822,
+ time.RFC822Z,
+ time.RFC850,
+ time.RubyDate,
+ time.Stamp,
+ time.StampMicro,
+ time.StampMilli,
+ time.StampNano,
+ } {
+ t, err = time.Parse(f, query)
+ if err == nil {
+ return reflect.ValueOf(t)
+ }
+
+ if _, isParseError := err.(*time.ParseError); isParseError {
+ // Try next format
+ continue
+ } else {
+ break
+ }
+ }
+
+ // We've exhausted all formats, or something bad happened
+ if err != nil {
+ logrus.Infof("convertTimeString: Failed to parse %s: %s", query, err.Error())
+ }
+ return reflect.ValueOf(time.Time{})
+}
+
+// ParseDateTime is a helper function to aid in parsing different Time/Date formats
+// isZero() can be used to determine if parsing failed.
+func ParseDateTime(query string) time.Time {
+ return convertTimeString(query).Interface().(time.Time)
+}
diff --git a/pkg/api/handlers/events.go b/pkg/api/handlers/events.go
index 900efa3da..44bf35254 100644
--- a/pkg/api/handlers/events.go
+++ b/pkg/api/handlers/events.go
@@ -1,9 +1,10 @@
package handlers
import (
- "encoding/json"
"fmt"
"net/http"
+ "strings"
+ "time"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/pkg/errors"
@@ -11,30 +12,24 @@ import (
func GetEvents(w http.ResponseWriter, r *http.Request) {
query := struct {
- Since string `json:"since"`
- Until string `json:"until"`
- Filters string `json:"filters"`
+ Since time.Time `schema:"since"`
+ Until time.Time `schema:"until"`
+ Filters map[string][]string `schema:"filters"`
}{}
if err := decodeQuery(r, &query); err != nil {
utils.Error(w, "Failed to parse parameters", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
}
- var filters = map[string][]string{}
- if found := hasVar(r, "filters"); found {
- if err := json.Unmarshal([]byte(query.Filters), &filters); err != nil {
- utils.BadRequest(w, "filters", query.Filters, err)
- return
+ var libpodFilters = []string{}
+ if _, found := r.URL.Query()["filters"]; found {
+ for k, v := range query.Filters {
+ libpodFilters = append(libpodFilters, fmt.Sprintf("%s=%s", k, v[0]))
}
}
- var libpodFilters = make([]string, len(filters))
- for k, v := range filters {
- libpodFilters = append(libpodFilters, fmt.Sprintf("%s=%s", k, v[0]))
- }
-
libpodEvents, err := getRuntime(r).GetEvents(libpodFilters)
if err != nil {
- utils.BadRequest(w, "filters", query.Filters, err)
+ utils.BadRequest(w, "filters", strings.Join(r.URL.Query()["filters"], ", "), err)
return
}
diff --git a/pkg/api/handlers/generic/config.go b/pkg/api/handlers/generic/config.go
deleted file mode 100644
index f715d25eb..000000000
--- a/pkg/api/handlers/generic/config.go
+++ /dev/null
@@ -1,9 +0,0 @@
-package generic
-
-// 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/generic/containers.go b/pkg/api/handlers/generic/containers.go
index 5a0a51fd7..8dc73ae14 100644
--- a/pkg/api/handlers/generic/containers.go
+++ b/pkg/api/handlers/generic/containers.go
@@ -1,7 +1,6 @@
package generic
import (
- "context"
"encoding/binary"
"fmt"
"net/http"
@@ -11,12 +10,10 @@ import (
"time"
"github.com/containers/libpod/libpod"
- "github.com/containers/libpod/libpod/define"
"github.com/containers/libpod/libpod/logs"
"github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/util"
- "github.com/docker/docker/api/types"
"github.com/gorilla/mux"
"github.com/gorilla/schema"
"github.com/pkg/errors"
@@ -47,14 +44,40 @@ func RemoveContainer(w http.ResponseWriter, r *http.Request) {
}
func ListContainers(w http.ResponseWriter, r *http.Request) {
+ var (
+ containers []*libpod.Container
+ err error
+ )
runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- containers, err := runtime.GetAllContainers()
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ query := struct {
+ All bool `schema:"all"`
+ Limit int `schema:"limit"`
+ Size bool `schema:"size"`
+ Filters map[string][]string `schema:"filters"`
+ }{
+ // override any golang type defaults
+ }
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+ if query.All {
+ containers, err = runtime.GetAllContainers()
+ } else {
+ containers, err = runtime.GetRunningContainers()
+ }
if err != nil {
utils.InternalServerError(w, err)
return
}
-
+ if _, found := mux.Vars(r)["limit"]; found {
+ last := query.Limit
+ if len(containers) > last {
+ containers = containers[len(containers)-last:]
+ }
+ }
+ // 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"))
@@ -125,51 +148,6 @@ func WaitContainer(w http.ResponseWriter, r *http.Request) {
})
}
-func PruneContainers(w http.ResponseWriter, r *http.Request) {
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- containers, err := runtime.GetAllContainers()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
-
- deletedContainers := []string{}
- var spaceReclaimed uint64
- for _, ctnr := range containers {
- // Only remove stopped or exit'ed containers.
- state, err := ctnr.State()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- switch state {
- case define.ContainerStateStopped, define.ContainerStateExited:
- default:
- continue
- }
-
- deletedContainers = append(deletedContainers, ctnr.ID())
- cSize, err := ctnr.RootFsSize()
- if err != nil {
- utils.InternalServerError(w, err)
- return
- }
- spaceReclaimed += uint64(cSize)
-
- err = runtime.RemoveContainer(context.Background(), ctnr, false, false)
- if err != nil && !(errors.Cause(err) == define.ErrCtrRemoved) {
- utils.InternalServerError(w, err)
- return
- }
- }
- report := types.ContainersPruneReport{
- ContainersDeleted: deletedContainers,
- SpaceReclaimed: spaceReclaimed,
- }
- utils.WriteResponse(w, http.StatusOK, report)
-}
-
func LogsFromContainer(w http.ResponseWriter, r *http.Request) {
decoder := r.Context().Value("decoder").(*schema.Decoder)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
diff --git a/pkg/api/handlers/generic/images.go b/pkg/api/handlers/generic/images.go
index 395f64064..ba1cf47b4 100644
--- a/pkg/api/handlers/generic/images.go
+++ b/pkg/api/handlers/generic/images.go
@@ -6,7 +6,6 @@ import (
"io/ioutil"
"net/http"
"os"
- "strconv"
"strings"
"github.com/containers/buildah"
@@ -16,12 +15,10 @@ import (
"github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/containers/libpod/pkg/util"
- "github.com/containers/storage"
"github.com/docker/docker/api/types"
"github.com/gorilla/mux"
"github.com/gorilla/schema"
"github.com/pkg/errors"
- "github.com/sirupsen/logrus"
)
func ExportImage(w http.ResponseWriter, r *http.Request) {
@@ -59,17 +56,14 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
}
func PruneImages(w http.ResponseWriter, r *http.Request) {
- // 200 no error
- // 500 internal
var (
- dangling bool = true
- err error
+ filters []string
)
decoder := r.Context().Value("decoder").(*schema.Decoder)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- filters map[string]string
+ Filters map[string][]string `schema:"filters"`
}{
// This is where you can override the golang default value for one of fields
}
@@ -79,61 +73,24 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
return
}
- // FIXME This is likely wrong due to it not being a map[string][]string
-
- // until ts is not supported on podman prune
- if len(query.filters["until"]) > 0 {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "until is not supported yet"))
- return
- }
- // labels are not supported on podman prune
- if len(query.filters["label"]) > 0 {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "labelis not supported yet"))
- return
- }
-
- if len(query.filters["dangling"]) > 0 {
- dangling, err = strconv.ParseBool(query.filters["dangling"])
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "processing dangling filter"))
- return
+ idr := []types.ImageDeleteResponseItem{}
+ for k, v := range query.Filters {
+ for _, val := range v {
+ filters = append(filters, fmt.Sprintf("%s=%s", k, val))
}
}
- idr := []types.ImageDeleteResponseItem{}
- //
- // This code needs to be migrated to libpod to work correctly. I could not
- // work my around the information docker needs with the existing prune in libpod.
- //
- pruneImages, err := runtime.ImageRuntime().GetPruneImages(!dangling, []image2.ImageFilter{})
+ pruneCids, err := runtime.ImageRuntime().PruneImages(r.Context(), false, filters)
if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to get images to prune"))
+ utils.InternalServerError(w, err)
return
}
- for _, p := range pruneImages {
- repotags, err := p.RepoTags()
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "unable to get repotags for image"))
- return
- }
- if err := p.Remove(r.Context(), true); err != nil {
- if errors.Cause(err) == storage.ErrImageUsedByContainer {
- logrus.Warnf("Failed to prune image %s as it is in use: %v", p.ID(), err)
- continue
- }
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to prune image"))
- return
- }
- // newimageevent is not export therefore we cannot record the event. this will be fixed
- // when the prune is fixed in libpod
- // defer p.newImageEvent(events.Prune)
- response := types.ImageDeleteResponseItem{
- Deleted: fmt.Sprintf("sha256:%s", p.ID()), // I ack this is not ideal
- }
- if len(repotags) > 0 {
- response.Untagged = repotags[0]
- }
- idr = append(idr, response)
+ for _, p := range pruneCids {
+ idr = append(idr, types.ImageDeleteResponseItem{
+ Deleted: p,
+ })
}
+
+ //FIXME/TODO to do this exacty correct, pruneimages needs to return idrs and space-reclaimed, then we are golden
ipr := types.ImagesPruneReport{
ImagesDeleted: idr,
SpaceReclaimed: 1, // TODO we cannot supply this right now
@@ -343,8 +300,6 @@ func GetImage(w http.ResponseWriter, r *http.Request) {
}
func GetImages(w http.ResponseWriter, r *http.Request) {
- // 200 ok
- // 500 internal
images, err := utils.GetImages(w, r)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "Failed get images"))
diff --git a/pkg/api/handlers/generic/swagger.go b/pkg/api/handlers/generic/swagger.go
index 27e1fc18d..bfe527c41 100644
--- a/pkg/api/handlers/generic/swagger.go
+++ b/pkg/api/handlers/generic/swagger.go
@@ -1,11 +1,13 @@
package generic
+import "github.com/containers/libpod/pkg/api/handlers"
+
// Create container
// swagger:response ContainerCreateResponse
type swagCtrCreateResponse struct {
// in:body
Body struct {
- ContainerCreateResponse
+ handlers.ContainerCreateResponse
}
}
diff --git a/pkg/api/handlers/handler.go b/pkg/api/handlers/handler.go
index 4f303f6ab..d60a5b239 100644
--- a/pkg/api/handlers/handler.go
+++ b/pkg/api/handlers/handler.go
@@ -15,10 +15,11 @@ func getVar(r *http.Request, k string) string {
return mux.Vars(r)[k]
}
-func hasVar(r *http.Request, k string) bool {
- _, found := mux.Vars(r)[k]
- return found
-}
+// func hasVar(r *http.Request, k string) bool {
+// _, found := mux.Vars(r)[k]
+// return found
+// }
+
func getName(r *http.Request) string {
return getVar(r, "name")
}
diff --git a/pkg/api/handlers/images.go b/pkg/api/handlers/images.go
index b4acdc312..3f66a63c8 100644
--- a/pkg/api/handlers/images.go
+++ b/pkg/api/handlers/images.go
@@ -3,7 +3,6 @@ package handlers
import (
"fmt"
"io"
- "io/ioutil"
"net/http"
"os"
"strconv"
@@ -127,46 +126,6 @@ func GetImage(r *http.Request, name string) (*image.Image, error) {
return runtime.ImageRuntime().NewFromLocal(name)
}
-func LoadImage(w http.ResponseWriter, r *http.Request) {
- decoder := r.Context().Value("decoder").(*schema.Decoder)
- runtime := r.Context().Value("runtime").(*libpod.Runtime)
-
- query := struct {
- //quiet bool # quiet is currently unused
- }{
- // This is where you can override the golang default value for one of fields
- }
-
- if err := decoder.Decode(&query, r.URL.Query()); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
- return
- }
-
- var (
- err error
- writer io.Writer
- )
- f, err := ioutil.TempFile("", "api_load.tar")
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to create tempfile"))
- return
- }
- if err := SaveFromBody(f, r); err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
- return
- }
- id, err := runtime.LoadImage(r.Context(), "", f.Name(), writer, "")
- if err != nil {
- utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to load image"))
- return
- }
- utils.WriteResponse(w, http.StatusOK, struct {
- Stream string `json:"stream"`
- }{
- Stream: fmt.Sprintf("Loaded image: %s\n", id),
- })
-}
-
func SaveFromBody(f *os.File, r *http.Request) error { // nolint
if _, err := io.Copy(f, r.Body); err != nil {
return err
diff --git a/pkg/api/handlers/libpod/containers.go b/pkg/api/handlers/libpod/containers.go
index e16a4ea1f..db1cf26ff 100644
--- a/pkg/api/handlers/libpod/containers.go
+++ b/pkg/api/handlers/libpod/containers.go
@@ -1,7 +1,9 @@
package libpod
import (
+ "fmt"
"net/http"
+ "strconv"
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
@@ -17,8 +19,6 @@ func StopContainer(w http.ResponseWriter, r *http.Request) {
}
func ContainerExists(w http.ResponseWriter, r *http.Request) {
- // 404 no such container
- // 200 ok
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := mux.Vars(r)["name"]
_, err := runtime.LookupContainer(name)
@@ -46,12 +46,18 @@ func RemoveContainer(w http.ResponseWriter, r *http.Request) {
utils.RemoveContainer(w, r, query.Force, query.Vols)
}
func ListContainers(w http.ResponseWriter, r *http.Request) {
+ var (
+ filters []string
+ )
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
- Filter []string `schema:"filter"`
- Last int `schema:"last"`
- Size bool `schema:"size"`
- Sync bool `schema:"sync"`
+ All bool `schema:"all"`
+ Filter map[string][]string `schema:"filter"`
+ Last int `schema:"last"`
+ Namespace bool `schema:"namespace"`
+ Pod bool `schema:"pod"`
+ Size bool `schema:"size"`
+ Sync bool `schema:"sync"`
}{
// override any golang type defaults
}
@@ -63,15 +69,22 @@ func ListContainers(w http.ResponseWriter, r *http.Request) {
}
runtime := r.Context().Value("runtime").(*libpod.Runtime)
opts := shared.PsOptions{
- All: true,
+ All: query.All,
Last: query.Last,
Size: query.Size,
Sort: "",
- Namespace: true,
+ Namespace: query.Namespace,
+ Pod: query.Pod,
Sync: query.Sync,
}
-
- pss, err := shared.GetPsContainerOutput(runtime, opts, query.Filter, 2)
+ if len(query.Filter) > 0 {
+ for k, v := range query.Filter {
+ for _, val := range v {
+ filters = append(filters, fmt.Sprintf("%s=%s", k, val))
+ }
+ }
+ }
+ pss, err := shared.GetPsContainerOutput(runtime, opts, filters, 2)
if err != nil {
utils.InternalServerError(w, err)
}
@@ -117,19 +130,12 @@ func KillContainer(w http.ResponseWriter, r *http.Request) {
}
func WaitContainer(w http.ResponseWriter, r *http.Request) {
- _, err := utils.WaitContainer(w, r)
+ exitCode, err := utils.WaitContainer(w, r)
if err != nil {
utils.InternalServerError(w, err)
return
}
- utils.WriteResponse(w, http.StatusNoContent, "")
-}
-
-func PruneContainers(w http.ResponseWriter, r *http.Request) {
- // TODO Needs rebase to get filers; Also would be handy to define
- // an actual libpod container prune method.
- // force
- // filters
+ utils.WriteResponse(w, http.StatusOK, strconv.Itoa(int(exitCode)))
}
func LogsFromContainer(w http.ResponseWriter, r *http.Request) {
@@ -139,10 +145,6 @@ func LogsFromContainer(w http.ResponseWriter, r *http.Request) {
// tail string
}
-func CreateContainer(w http.ResponseWriter, r *http.Request) {
-
-}
-
func UnmountContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := mux.Vars(r)["name"]
diff --git a/pkg/api/handlers/libpod/images.go b/pkg/api/handlers/libpod/images.go
index 0d4e220a8..9f0876618 100644
--- a/pkg/api/handlers/libpod/images.go
+++ b/pkg/api/handlers/libpod/images.go
@@ -1,9 +1,12 @@
package libpod
import (
+ "fmt"
+ "io"
"io/ioutil"
"net/http"
"os"
+ "strconv"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/api/handlers"
@@ -42,12 +45,12 @@ func ImageExists(w http.ResponseWriter, r *http.Request) {
func ImageTree(w http.ResponseWriter, r *http.Request) {
// tree is a bit of a mess ... logic is in adapter and therefore not callable from here. needs rework
- //name := mux.Vars(r)["name"]
- //_, layerInfoMap, _, err := s.Runtime.Tree(name)
- //if err != nil {
+ // name := mux.Vars(r)["name"]
+ // _, layerInfoMap, _, err := s.Runtime.Tree(name)
+ // if err != nil {
// Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrapf(err, "Failed to find image information for %q", name))
// return
- //}
+ // }
// it is not clear to me how to deal with this given all the processing of the image
// is in main. we need to discuss how that really should be and return something useful.
handlers.UnsupportedHandler(w, r)
@@ -90,13 +93,14 @@ func GetImages(w http.ResponseWriter, r *http.Request) {
}
func PruneImages(w http.ResponseWriter, r *http.Request) {
- // 200 ok
- // 500 internal
+ var (
+ all bool
+ err error
+ )
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
- All bool `schema:"all"`
- Filters []string `schema:"filters"`
+ Filters map[string][]string `schema:"filters"`
}{
// override any golang type defaults
}
@@ -106,7 +110,19 @@ func PruneImages(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
return
}
- cids, err := runtime.ImageRuntime().PruneImages(r.Context(), query.All, query.Filters)
+
+ 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
+ }
+ for k, v := range query.Filters {
+ libpodFilters = append(libpodFilters, fmt.Sprintf("%s=%s", k, v[0]))
+ }
+ }
+ cids, err := runtime.ImageRuntime().PruneImages(r.Context(), all, libpodFilters)
if err != nil {
utils.Error(w, "Something went wrong.", http.StatusInternalServerError, err)
return
@@ -163,3 +179,47 @@ func ExportImage(w http.ResponseWriter, r *http.Request) {
defer os.Remove(tmpfile.Name())
utils.WriteResponse(w, http.StatusOK, rdr)
}
+
+func ImportImage(w http.ResponseWriter, r *http.Request) {
+ // TODO this is basically wrong
+ decoder := r.Context().Value("decoder").(*schema.Decoder)
+ runtime := r.Context().Value("runtime").(*libpod.Runtime)
+
+ query := struct {
+ Changes map[string]string `json:"changes"`
+ Message string `json:"message"`
+ Quiet bool `json:"quiet"`
+ }{
+ // This is where you can override the golang default value for one of fields
+ }
+
+ if err := decoder.Decode(&query, r.URL.Query()); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
+ return
+ }
+
+ var (
+ err error
+ writer io.Writer
+ )
+ f, err := ioutil.TempFile("", "api_load.tar")
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to create tempfile"))
+ return
+ }
+ if err := handlers.SaveFromBody(f, r); err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to write temporary file"))
+ return
+ }
+ id, err := runtime.LoadImage(r.Context(), "", f.Name(), writer, "")
+ //id, err := runtime.Import(r.Context())
+ if err != nil {
+ utils.Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "failed to load image"))
+ return
+ }
+ utils.WriteResponse(w, http.StatusOK, struct {
+ Stream string `json:"stream"`
+ }{
+ Stream: fmt.Sprintf("Loaded image: %s\n", id),
+ })
+}
diff --git a/pkg/api/handlers/libpod/pods.go b/pkg/api/handlers/libpod/pods.go
index 14f8e8de7..50d763338 100644
--- a/pkg/api/handlers/libpod/pods.go
+++ b/pkg/api/handlers/libpod/pods.go
@@ -108,7 +108,7 @@ func Pods(w http.ResponseWriter, r *http.Request) {
)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
- filters []string `schema:"filters"`
+ Filters map[string][]string `schema:"filters"`
}{
// override any golang type defaults
}
@@ -117,10 +117,12 @@ func Pods(w http.ResponseWriter, r *http.Request) {
errors.Wrapf(err, "Failed to parse parameters for %s", r.URL.String()))
return
}
- if len(query.filters) > 0 {
+
+ if _, found := r.URL.Query()["filters"]; found {
utils.Error(w, "filters are not implemented yet", http.StatusInternalServerError, define.ErrNotImplemented)
return
}
+
pods, err := runtime.GetAllPods()
if err != nil {
utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
@@ -164,7 +166,7 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
decoder = r.Context().Value("decoder").(*schema.Decoder)
)
query := struct {
- timeout int `schema:"t"`
+ Timeout int `schema:"t"`
}{
// override any golang type defaults
}
@@ -207,8 +209,8 @@ func PodStop(w http.ResponseWriter, r *http.Request) {
return
}
- if query.timeout > 0 {
- _, stopError = pod.StopWithTimeout(r.Context(), false, query.timeout)
+ if query.Timeout > 0 {
+ _, stopError = pod.StopWithTimeout(r.Context(), false, query.Timeout)
} else {
_, stopError = pod.Stop(r.Context(), false)
}
@@ -266,7 +268,7 @@ func PodDelete(w http.ResponseWriter, r *http.Request) {
decoder = r.Context().Value("decoder").(*schema.Decoder)
)
query := struct {
- force bool `schema:"force"`
+ Force bool `schema:"force"`
}{
// override any golang type defaults
}
@@ -282,7 +284,7 @@ func PodDelete(w http.ResponseWriter, r *http.Request) {
utils.PodNotFound(w, name, err)
return
}
- if err := runtime.RemovePod(r.Context(), pod, true, query.force); err != nil {
+ if err := runtime.RemovePod(r.Context(), pod, true, query.Force); err != nil {
utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
return
}
@@ -307,43 +309,14 @@ func PodRestart(w http.ResponseWriter, r *http.Request) {
func PodPrune(w http.ResponseWriter, r *http.Request) {
var (
- err error
- pods []*libpod.Pod
runtime = r.Context().Value("runtime").(*libpod.Runtime)
- decoder = r.Context().Value("decoder").(*schema.Decoder)
)
- query := struct {
- force bool `schema:"force"`
- }{
- // 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 query.force {
- pods, err = runtime.GetAllPods()
- if err != nil {
- utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
- return
- }
- } else {
- // TODO We need to make a libpod.PruneVolumes or this code will be a mess. Volumes
- // already does this right. It will also help clean this code path up with less
- // conditionals. We do this when we integrate with libpod again.
- utils.Error(w, "not implemented", http.StatusInternalServerError, errors.New("not implemented"))
+ pruned, err := runtime.PrunePods()
+ if err != nil {
+ utils.InternalServerError(w, err)
return
}
- for _, p := range pods {
- if err := runtime.RemovePod(r.Context(), p, true, query.force); err != nil {
- utils.Error(w, "Something went wrong", http.StatusInternalServerError, err)
- return
- }
- }
- utils.WriteResponse(w, http.StatusNoContent, "")
+ utils.WriteResponse(w, http.StatusOK, pruned)
}
func PodPause(w http.ResponseWriter, r *http.Request) {
diff --git a/pkg/api/handlers/swagger.go b/pkg/api/handlers/swagger.go
index 0db4e19b6..faae98798 100644
--- a/pkg/api/handlers/swagger.go
+++ b/pkg/api/handlers/swagger.go
@@ -58,6 +58,13 @@ type swagContainerPruneReport struct {
Body []ContainersPruneReport
}
+// Prune containers
+// swagger:response DocsLibpodPruneResponse
+type swagLibpodContainerPruneReport struct {
+ // in: body
+ Body []LibpodContainersPruneReport
+}
+
// Inspect container
// swagger:response DocsContainerInspectResponse
type swagContainerInspectResponse struct {
@@ -96,9 +103,7 @@ type swagLibpodInspectContainerResponse struct {
// swagger:response ListPodsResponse
type swagListPodsResponse struct {
// in:body
- Body struct {
- libpod.PodInspect
- }
+ Body []libpod.PodInspect
}
// Inspect pod
diff --git a/pkg/api/handlers/types.go b/pkg/api/handlers/types.go
index 2526a3317..33cf1e95d 100644
--- a/pkg/api/handlers/types.go
+++ b/pkg/api/handlers/types.go
@@ -43,6 +43,12 @@ type ContainersPruneReport struct {
docker.ContainersPruneReport
}
+type LibpodContainersPruneReport struct {
+ ID string `json:"id"`
+ SpaceReclaimed int64 `json:"space"`
+ PruneError string `json:"error"`
+}
+
type Info struct {
docker.Info
BuildahVersion string
@@ -531,3 +537,11 @@ 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 64d3d378a..2c986db3a 100644
--- a/pkg/api/handlers/utils/containers.go
+++ b/pkg/api/handlers/utils/containers.go
@@ -6,6 +6,7 @@ import (
"syscall"
"time"
+ "github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/define"
"github.com/gorilla/mux"
@@ -83,7 +84,7 @@ func WaitContainer(w http.ResponseWriter, r *http.Request) (int32, error) {
}
if len(query.Condition) > 0 {
- return 0, errors.Errorf("the condition parameter is not supported")
+ UnSupportedParameter("condition")
}
name := mux.Vars(r)["name"]
@@ -101,3 +102,21 @@ func WaitContainer(w http.ResponseWriter, r *http.Request) (int32, error) {
}
return con.Wait()
}
+
+// GenerateFilterFuncsFromMap is used to generate un-executed functions that can be used to filter
+// containers. It is specifically designed for the RESTFUL API input.
+func GenerateFilterFuncsFromMap(r *libpod.Runtime, filters map[string][]string) ([]libpod.ContainerFilter, error) {
+ var (
+ filterFuncs []libpod.ContainerFilter
+ )
+ for k, v := range filters {
+ for _, val := range v {
+ f, err := shared.GenerateContainerFilterFuncs(k, val, r)
+ if err != nil {
+ return filterFuncs, err
+ }
+ filterFuncs = append(filterFuncs, f)
+ }
+ }
+ return filterFuncs, nil
+}
diff --git a/pkg/api/handlers/utils/errors.go b/pkg/api/handlers/utils/errors.go
index b6f125c58..9d2081cd8 100644
--- a/pkg/api/handlers/utils/errors.go
+++ b/pkg/api/handlers/utils/errors.go
@@ -27,34 +27,34 @@ func Error(w http.ResponseWriter, apiMessage string, code int, err error) {
WriteJSON(w, code, em)
}
-func VolumeNotFound(w http.ResponseWriter, nameOrId string, err error) {
+func VolumeNotFound(w http.ResponseWriter, name string, err error) {
if errors.Cause(err) != define.ErrNoSuchVolume {
InternalServerError(w, err)
}
- msg := fmt.Sprintf("No such volume: %s", nameOrId)
+ msg := fmt.Sprintf("No such volume: %s", name)
Error(w, msg, http.StatusNotFound, err)
}
-func ContainerNotFound(w http.ResponseWriter, nameOrId string, err error) {
+func ContainerNotFound(w http.ResponseWriter, name string, err error) {
if errors.Cause(err) != define.ErrNoSuchCtr {
InternalServerError(w, err)
}
- msg := fmt.Sprintf("No such container: %s", nameOrId)
+ msg := fmt.Sprintf("No such container: %s", name)
Error(w, msg, http.StatusNotFound, err)
}
-func ImageNotFound(w http.ResponseWriter, nameOrId string, err error) {
+func ImageNotFound(w http.ResponseWriter, name string, err error) {
if errors.Cause(err) != define.ErrNoSuchImage {
InternalServerError(w, err)
}
- msg := fmt.Sprintf("No such image: %s", nameOrId)
+ msg := fmt.Sprintf("No such image: %s", name)
Error(w, msg, http.StatusNotFound, err)
}
-func PodNotFound(w http.ResponseWriter, nameOrId string, err error) {
+func PodNotFound(w http.ResponseWriter, name string, err error) {
if errors.Cause(err) != define.ErrNoSuchPod {
InternalServerError(w, err)
}
- msg := fmt.Sprintf("No such pod: %s", nameOrId)
+ msg := fmt.Sprintf("No such pod: %s", name)
Error(w, msg, http.StatusNotFound, err)
}
@@ -73,9 +73,11 @@ func BadRequest(w http.ResponseWriter, key string, value string, err error) {
}
type ErrorModel struct {
- // root cause
+ // API root cause formatted for automated parsing
+ // example: API root cause
Because string `json:"cause"`
- // error message
+ // human error message, formatted for a human to read
+ // example: human error message
Message string `json:"message"`
}
diff --git a/pkg/api/handlers/utils/handler.go b/pkg/api/handlers/utils/handler.go
index 2fd9bffba..f2ce26f1a 100644
--- a/pkg/api/handlers/utils/handler.go
+++ b/pkg/api/handlers/utils/handler.go
@@ -51,3 +51,11 @@ func WriteJSON(w http.ResponseWriter, code int, value interface{}) {
logrus.Errorf("unable to write json: %q", err)
}
}
+
+func FilterMapToString(filters map[string][]string) (string, error) {
+ f, err := json.Marshal(filters)
+ if err != nil {
+ return "", err
+ }
+ return string(f), nil
+}
diff --git a/pkg/api/handlers/utils/images.go b/pkg/api/handlers/utils/images.go
index 9445298ca..2b651584a 100644
--- a/pkg/api/handlers/utils/images.go
+++ b/pkg/api/handlers/utils/images.go
@@ -6,6 +6,7 @@ import (
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/libpod/image"
+ "github.com/gorilla/mux"
"github.com/gorilla/schema"
)
@@ -15,17 +16,23 @@ func GetImages(w http.ResponseWriter, r *http.Request) ([]*image.Image, error) {
decoder := r.Context().Value("decoder").(*schema.Decoder)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
query := struct {
- //all bool # all is currently unused
- filters []string
- //digests bool # digests is currently unused
+ All bool
+ Filters map[string][]string `schema:"filters"`
+ Digests bool
}{
// This is where you can override the golang default value for one of fields
}
+ // TODO I think all is implemented with a filter?
+
if err := decoder.Decode(&query, r.URL.Query()); err != nil {
return nil, err
}
- filters := query.filters
- if len(filters) < 1 {
+ var filters = []string{}
+ if _, found := mux.Vars(r)["digests"]; found && query.Digests {
+ UnSupportedParameter("digests")
+ }
+
+ if _, found := r.URL.Query()["filters"]; found {
filters = append(filters, fmt.Sprintf("reference=%s", ""))
}
return runtime.ImageRuntime().GetImagesWithFilters(filters)
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-01-31 12:11:42 +0000