package compat import ( "errors" "fmt" "net/http" "github.com/containers/podman/v4/libpod" "github.com/containers/podman/v4/pkg/api/handlers/utils" api "github.com/containers/podman/v4/pkg/api/types" "github.com/containers/podman/v4/pkg/domain/entities" "github.com/containers/podman/v4/pkg/domain/infra/abi" "github.com/containers/storage" "github.com/gorilla/schema" ) func RemoveImage(w http.ResponseWriter, r *http.Request) { decoder := r.Context().Value(api.DecoderKey).(*schema.Decoder) runtime := r.Context().Value(api.RuntimeKey).(*libpod.Runtime) query := struct { Force bool `schema:"force"` NoPrune bool `schema:"noprune"` }{ // 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, http.StatusBadRequest, fmt.Errorf("failed to parse parameters for %s: %w", r.URL.String(), err)) return } if _, found := r.URL.Query()["noprune"]; found { if query.NoPrune { utils.UnSupportedParameter("noprune") } } name := utils.GetName(r) possiblyNormalizedName, err := utils.NormalizeToDockerHub(r, name) if err != nil { utils.Error(w, http.StatusInternalServerError, fmt.Errorf("error normalizing image: %w", err)) return } imageEngine := abi.ImageEngine{Libpod: runtime} options := entities.ImageRemoveOptions{ Force: query.Force, } report, rmerrors := imageEngine.Remove(r.Context(), []string{possiblyNormalizedName}, options) if len(rmerrors) > 0 && rmerrors[0] != nil { err := rmerrors[0] if errors.Is(err, storage.ErrImageUnknown) { utils.ImageNotFound(w, name, fmt.Errorf("failed to find image %s: %w", name, err)) return } if errors.Is(err, storage.ErrImageUsedByContainer) { utils.Error(w, http.StatusConflict, fmt.Errorf("image %s is in use: %w", name, err)) return } utils.Error(w, http.StatusInternalServerError, err) return } response := make([]map[string]string, 0, len(report.Untagged)+1) for _, d := range report.Deleted { deleted := make(map[string]string, 1) deleted["Deleted"] = d response = append(response, deleted) } for _, u := range report.Untagged { untagged := make(map[string]string, 1) untagged["Untagged"] = u response = append(response, untagged) } utils.WriteResponse(w, http.StatusOK, response) }