Add a command to create the simplest network (#1350)

* Add a command to create the simplest network

package.json

@@ -59,6 +59,7 @@
         "onCommand:vscode-docker.images.runInteractive",
         "onCommand:vscode-docker.images.tag",
         "onCommand:vscode-docker.networks.configureExplorer",
+        "onCommand:vscode-docker.networks.create",
         "onCommand:vscode-docker.networks.inspect",
         "onCommand:vscode-docker.networks.prune",
         "onCommand:vscode-docker.networks.refresh",
@@ -221,10 +222,15 @@
                     "group": "navigation@9"
                 },
                 {
-                    "command": "vscode-docker.networks.prune",
+                    "command": "vscode-docker.networks.create",
                     "when": "view == dockerNetworks",
                     "group": "navigation@1"
                 },
+                {
+                    "command": "vscode-docker.networks.prune",
+                    "when": "view == dockerNetworks",
+                    "group": "navigation@2"
+                },
                 {
                     "command": "vscode-docker.networks.refresh",
                     "when": "view == dockerNetworks",
@@ -1701,6 +1707,15 @@
                     "dark": "resources/dark/settings.svg"
                 }
             },
+            {
+                "command": "vscode-docker.networks.create",
+                "title": "Create...",
+                "category": "Docker Networks",
+                "icon": {
+                    "light": "resources/light/add.svg",
+                    "dark": "resources/dark/add.svg"
+                }
+            },
             {
                 "command": "vscode-docker.networks.inspect",
                 "title": "Inspect",

src/commands/networks/createNetwork.ts

@@ -0,0 +1,34 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the MIT License. See LICENSE.md in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { window } from 'vscode';
+import { IActionContext } from 'vscode-azureextensionui';
+import { ext } from '../../extensionVariables';
+import { wrapDockerodeENOENT } from '../../utils/wrapError';
+
+export async function createNetwork(_context: IActionContext): Promise<void> {
+
+    const name = await ext.ui.showInputBox({
+        value: '',
+        prompt: 'Name of the network'
+    });
+
+    const driverSelection = await ext.ui.showQuickPick(
+        [
+            { label: 'bridge' },
+            { label: 'host' },
+            { label: 'overlay' },
+            { label: 'macvlan' }
+        ],
+        {
+            canPickMany: false,
+            placeHolder: 'Select the network driver to use (default is "bridge").'
+        }
+    );
+
+    const result = <{ id: string }>await wrapDockerodeENOENT(() => ext.dockerode.createNetwork({ Name: name, Driver: driverSelection.label }));
+
+    window.showInformationMessage(`Network Created with ID ${result.id.substr(0, 12)}`);
+}

src/commands/registerCommands.ts

@@ -27,6 +27,7 @@ import { runAzureCliImage } from "./images/runAzureCliImage";
 import { runImage, runImageInteractive } from "./images/runImage";
 import { tagImage } from "./images/tagImage";
 import { configureNetworksExplorer } from "./networks/configureNetworksExplorer";
+import { createNetwork } from "./networks/createNetwork";
 import { inspectNetwork } from "./networks/inspectNetwork";
 import { pruneNetworks } from "./networks/pruneNetworks";
 import { removeNetwork } from "./networks/removeNetwork";
@@ -88,6 +89,7 @@ export function registerCommands(): void {
     registerCommand('vscode-docker.images.tag', tagImage);
 
     registerCommand('vscode-docker.networks.configureExplorer', configureNetworksExplorer);
+    registerCommand('vscode-docker.networks.create', createNetwork);
     registerCommand('vscode-docker.networks.inspect', inspectNetwork);
     registerCommand('vscode-docker.networks.remove', removeNetwork);
     registerCommand('vscode-docker.networks.prune', pruneNetworks);