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package utils
import (
"context"
"net/http"
"time"
"github.com/containers/podman/v2/libpod"
"github.com/containers/podman/v2/libpod/define"
"github.com/containers/podman/v2/pkg/domain/entities"
createconfig "github.com/containers/podman/v2/pkg/spec"
"github.com/gorilla/schema"
"github.com/pkg/errors"
)
func WaitContainer(w http.ResponseWriter, r *http.Request) (int32, error) {
var (
err error
interval time.Duration
)
runtime := r.Context().Value("runtime").(*libpod.Runtime)
decoder := r.Context().Value("decoder").(*schema.Decoder)
query := struct {
Interval string `schema:"interval"`
Condition string `schema:"condition"`
}{
// Override golang default values for types
}
if err := decoder.Decode(&query, r.URL.Query()); err != nil {
Error(w, "Something went wrong.", http.StatusBadRequest, errors.Wrapf(err, "failed to parse parameters for %s", r.URL.String()))
return 0, err
}
if _, found := r.URL.Query()["interval"]; found {
interval, err = time.ParseDuration(query.Interval)
if err != nil {
InternalServerError(w, err)
return 0, err
}
} else {
interval, err = time.ParseDuration("250ms")
if err != nil {
InternalServerError(w, err)
return 0, err
}
}
condition := define.ContainerStateStopped
if _, found := r.URL.Query()["condition"]; found {
condition, err = define.StringToContainerStatus(query.Condition)
if err != nil {
InternalServerError(w, err)
return 0, err
}
}
name := GetName(r)
con, err := runtime.LookupContainer(name)
if err != nil {
ContainerNotFound(w, name, err)
return 0, err
}
return con.WaitForConditionWithInterval(interval, condition)
}
func CreateContainer(ctx context.Context, w http.ResponseWriter, runtime *libpod.Runtime, cc *createconfig.CreateConfig) {
var pod *libpod.Pod
ctr, err := createconfig.CreateContainerFromCreateConfig(ctx, runtime, cc, pod)
if err != nil {
Error(w, "Something went wrong.", http.StatusInternalServerError, errors.Wrap(err, "CreateContainerFromCreateConfig()"))
return
}
response := entities.ContainerCreateResponse{
ID: ctr.ID(),
Warnings: []string{}}
WriteResponse(w, http.StatusCreated, response)
}
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