buildx: printInspect

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

__tests__/builder.test.ts

@@ -1,6 +1,7 @@
-import {afterEach, beforeEach, describe, expect, it, jest, test} from '@jest/globals';
+import {beforeEach, describe, expect, it, jest, test} from '@jest/globals';
 import * as fs from 'fs';
 import * as path from 'path';
+
 import {Builder, BuilderInfo} from '../src/builder';
 import {Context} from '../src/context';
 

__tests__/buildx.test.ts

@@ -151,6 +151,22 @@ describe('isAvailable', () => {
   });
 });
 
+describe('printInspect', () => {
+  it('prints builder2 instance', () => {
+    const execSpy = jest.spyOn(exec, 'exec');
+    const buildx = new Buildx({
+      context: new Context(),
+      standalone: true
+    });
+    buildx.printInspect('builder2').catch(() => {
+      // noop
+    });
+    expect(execSpy).toHaveBeenCalledWith(`buildx`, ['inspect', 'builder2'], {
+      failOnStdErr: false
+    });
+  });
+});
+
 describe('printVersion', () => {
   it('docker cli', () => {
     const execSpy = jest.spyOn(exec, 'exec');

src/buildx.ts

@@ -49,6 +49,13 @@ export class Buildx {
       });
   }
 
+  public async printInspect(name: string): Promise<void> {
+    const cmd = this.getCommand(['inspect', name]);
+    await exec.exec(cmd.command, cmd.args, {
+      failOnStdErr: false
+    });
+  }
+
   private async getVersion(): Promise<string> {
     const cmd = this.getCommand(['version']);
     return await exec