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package libpod
import (
"net/http"
"github.com/containers/libpod/cmd/podman/shared"
"github.com/containers/libpod/libpod"
"github.com/containers/libpod/pkg/api/handlers"
"github.com/containers/libpod/pkg/api/handlers/utils"
"github.com/gorilla/mux"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
func StopContainer(w http.ResponseWriter, r *http.Request) {
handlers.StopContainer(w, r)
}
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)
if err != nil {
utils.ContainerNotFound(w, name, err)
return
}
utils.WriteResponse(w, http.StatusNoContent, "")
}
func RemoveContainer(w http.ResponseWriter, r *http.Request) {
// 204 no error
// 400 bad param
// 404 no such container
// 409 conflict
// 500 internal error
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
Force bool `schema:"force"`
Vols bool `schema:"v"`
}{
// 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
}
utils.RemoveContainer(w, r, query.Force, query.Vols)
}
func ListContainers(w http.ResponseWriter, r *http.Request) {
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"`
}{
// 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
}
runtime := r.Context().Value("runtime").(*libpod.Runtime)
opts := shared.PsOptions{
All: true,
Last: query.Last,
Size: query.Size,
Sort: "",
Namespace: true,
Sync: query.Sync,
}
pss, err := shared.GetPsContainerOutput(runtime, opts, query.Filter, 2)
if err != nil {
utils.InternalServerError(w, err)
}
utils.WriteResponse(w, http.StatusOK, pss)
}
func GetContainer(w http.ResponseWriter, r *http.Request) {
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
Size bool `schema:"size"`
}{
// 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
}
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := mux.Vars(r)["name"]
container, err := runtime.LookupContainer(name)
if err != nil {
utils.ContainerNotFound(w, name, err)
return
}
data, err := container.Inspect(query.Size)
if err != nil {
utils.InternalServerError(w, err)
return
}
utils.WriteResponse(w, http.StatusOK, data)
}
func KillContainer(w http.ResponseWriter, r *http.Request) {
// /{version}/containers/(name)/kill
_, err := utils.KillContainer(w, r)
if err != nil {
return
}
// Success
utils.WriteResponse(w, http.StatusNoContent, "")
}
func WaitContainer(w http.ResponseWriter, r *http.Request) {
_, 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
}
func LogsFromContainer(w http.ResponseWriter, r *http.Request) {
// follow
// since
// timestamps
// tail string
}
func CreateContainer(w http.ResponseWriter, r *http.Request) {
}
func MountContainer(w http.ResponseWriter, r *http.Request) {
runtime := r.Context().Value("runtime").(*libpod.Runtime)
name := mux.Vars(r)["name"]
conn, err := runtime.LookupContainer(name)
if err != nil {
utils.ContainerNotFound(w, name, err)
return
}
m, err := conn.Mount()
if err != nil {
utils.InternalServerError(w, err)
}
utils.WriteResponse(w, http.StatusOK, m)
}
func ShowMountedContainers(w http.ResponseWriter, r *http.Request) {
response := make(map[string]string)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
conns, err := runtime.GetAllContainers()
if err != nil {
utils.InternalServerError(w, err)
}
for _, conn := range conns {
mounted, mountPoint, err := conn.Mounted()
if err != nil {
utils.InternalServerError(w, err)
}
if !mounted {
continue
}
response[conn.ID()] = mountPoint
}
utils.WriteResponse(w, http.StatusOK, response)
}
|
