Add prune function to image and container

ui/src/api/container.ts

@@ -79,6 +79,13 @@ export class ContainerApi {
             stderr: string;
         }>('/container/fetch-logs', args)
     }
+
+    prune(node: string) {
+        return ajax.post<{
+            count: number;
+            size: number;
+        }>('/container/prune', { node })
+    }
 }
 
 export default new ContainerApi

ui/src/api/image.ts

@@ -74,6 +74,13 @@ export class ImageApi {
     delete(node: string, id: string, name: string) {
         return ajax.post<Result<Object>>('/image/delete', { node, id, name })
     }
+
+    prune(node: string) {
+        return ajax.post<{
+            count: number;
+            size: number;
+        }>('/image/prune', { node })
+    }
 }
 
 export default new ImageApi

ui/src/api/volume.ts

@@ -36,11 +36,6 @@ export interface FindResult {
     raw: string;
 }
 
-export interface PruneResult {
-    deletedVolumes: string[];
-    reclaimedSpace: number;
-}
-
 export class VolumeApi {
     find(node: string, name: string) {
         return ajax.get<FindResult>('/volume/find', { node, name })
@@ -59,7 +54,10 @@ export class VolumeApi {
     }
 
     prune(node: string) {
-        return ajax.post<PruneResult>('/volume/prune', { node })
+        return ajax.post<{
+            count: number;
+            size: number;
+        }>('/volume/prune', { node })
     }
 }