Use official Buildx releases for cloud driver

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>

__tests__/context.test.ts

@@ -234,7 +234,7 @@ describe('getCreateArgs', () => {
     ],
     [
       10,
-      'v0.10.3',
+      'v0.37.0',
       new Map<string, string>([
         ['use', 'false'],
         ['driver', 'cloud'],
@@ -301,6 +301,25 @@ describe('getCreateArgs', () => {
       expect(res).toEqual(expected);
     }
   );
+
+  test('rejects cloud driver with unsupported official Buildx', async () => {
+    setInput('version', 'v0.36.1');
+    setInput('driver', 'cloud');
+    setInput('use', 'true');
+    setInput('cache-binary', 'true');
+    setInput('cleanup', 'true');
+    setInput('keep-state', 'false');
+    const toolkit = new Toolkit();
+    const versionSpy = vi.spyOn(Buildx.prototype, 'version').mockImplementation(async (): Promise<string> => {
+      return 'v0.36.1';
+    });
+    try {
+      const inp = await context.getInputs();
+      await expect(context.getCreateArgs(inp, toolkit)).rejects.toThrow(/requires Buildx v0.37.0 or later/);
+    } finally {
+      versionSpy.mockRestore();
+    }
+  });
 });
 
 describe('getAppendArgs', () => {
@@ -361,140 +380,6 @@ describe('getAppendArgs', () => {
   );
 });
 
-describe('getVersion', () => {
-  beforeEach(() => {
-    process.env = Object.keys(process.env).reduce((object, key) => {
-      if (!key.startsWith('INPUT_')) {
-        object[key] = process.env[key];
-      }
-      return object;
-    }, {});
-  });
-
-  // prettier-ignore
-  test.each([
-    [
-      0,
-      new Map<string, string>([
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      ''
-    ],
-    [
-      1,
-      new Map<string, string>([
-        ['version', 'latest'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'latest'
-    ],
-    [
-      2,
-      new Map<string, string>([
-        ['version', 'edge'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'edge'
-    ],
-    [
-      3,
-      new Map<string, string>([
-        ['version', 'v0.19.2'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'v0.19.2'
-    ],
-    [
-      4,
-      new Map<string, string>([
-        ['version', 'latest'],
-        ['driver', 'cloud'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'cloud:latest'
-    ],
-    [
-      5,
-      new Map<string, string>([
-        ['version', 'edge'],
-        ['driver', 'cloud'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'cloud:edge'
-    ],
-    [
-      6,
-      new Map<string, string>([
-        ['driver', 'cloud'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'cloud:latest'
-    ],
-    [
-      7,
-      new Map<string, string>([
-        ['version', 'cloud:v0.11.2-desktop.2'],
-        ['driver', 'cloud'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'cloud:v0.11.2-desktop.2'
-    ],
-    [
-      8,
-      new Map<string, string>([
-        ['version', 'cloud:v0.11.2-desktop.2'],
-        // defaults
-        ['use', 'true'],
-        ['cache-binary', 'true'],
-        ['cleanup', 'true'],
-        ['keep-state', 'false']
-      ]),
-      'cloud:v0.11.2-desktop.2'
-    ],
-  ])(
-    '[%d] given %o as inputs, returns version %o',
-    async (num: number, inputs: Map<string, string>, expected: string) => {
-      inputs.forEach((value: string, name: string) => {
-        setInput(name, value);
-      });
-      const inp = await context.getInputs();
-      expect(context.getVersion(inp)).toEqual(expected);
-    }
-  );
-});
-
 // See: https://github.com/actions/toolkit/blob/master/packages/core/src/core.ts#L67
 function getInputName(name: string): string {
   return `INPUT_${name.replace(/ /g, '_').toUpperCase()}`;

src/context.ts

@@ -52,6 +52,9 @@ export async function getBuilderName(name: string, driver: string): Promise<stri
 
 export async function getCreateArgs(inputs: Inputs, toolkit: Toolkit): Promise<Array<string>> {
   const args: Array<string> = ['create', '--name', inputs.name, '--driver', inputs.driver];
+  if (inputs.driver === 'cloud' && !inputs.version.startsWith('cloud:') && !inputs.version.startsWith('lab:') && !(await toolkit.buildx.versionSatisfies('>=0.37.0-0'))) {
+    throw new Error(`Docker Build Cloud with official Buildx requires Buildx v0.37.0 or later. Set version to cloud:<version> or lab:<version> to use the legacy Docker Build Cloud release channel.`);
+  }
   if (await toolkit.buildx.versionSatisfies('>=0.3.0')) {
     await Util.asyncForEach(inputs.driverOpts, async (driverOpt: string) => {
       args.push('--driver-opt', driverOpt);
@@ -116,17 +119,3 @@ export async function getInspectArgs(inputs: Inputs, toolkit: Toolkit): Promise<
 function driverSupportsBuildkitdFlags(driver: string): boolean {
   return driver == '' || driver == 'docker-container' || driver == 'docker' || driver == 'kubernetes';
 }
-
-export function getVersion(inputs: Inputs): string {
-  const version = inputs.version;
-  if (inputs.driver === 'cloud') {
-    if (!version || version === 'latest') {
-      return 'cloud:latest';
-    }
-    if (version.startsWith('cloud:') || version.startsWith('lab:')) {
-      return version;
-    }
-    return `cloud:${version}`;
-  }
-  return version;
-}

src/main.ts

@@ -22,7 +22,6 @@ actionsToolkit.run(
   async () => {
     const inputs: context.Inputs = await context.getInputs();
     stateHelper.setCleanup(inputs.cleanup);
-    const version = context.getVersion(inputs);
 
     const toolkit = new Toolkit();
     const standalone = await toolkit.buildx.isStandalone();
@@ -44,17 +43,17 @@ actionsToolkit.run(
     });
 
     let toolPath;
-    if (Util.isValidRef(version)) {
+    if (Util.isValidRef(inputs.version)) {
       if (standalone) {
         throw new Error(`Cannot build from source without the Docker CLI`);
       }
       await core.group(`Build buildx from source`, async () => {
-        toolPath = await toolkit.buildxInstall.build(version, !inputs.cacheBinary);
+        toolPath = await toolkit.buildxInstall.build(inputs.version, !inputs.cacheBinary);
       });
-    } else if (!(await toolkit.buildx.isAvailable()) || version) {
+    } else if (!(await toolkit.buildx.isAvailable()) || inputs.version || (inputs.driver === 'cloud' && !inputs.version && !(await toolkit.buildx.versionSatisfies('>=0.37.0-0')))) {
       await core.group(`Download buildx from GitHub Releases`, async () => {
         toolPath = await toolkit.buildxInstall.download({
-          version: version || 'latest',
+          version: inputs.version || 'latest',
           ghaNoCache: !inputs.cacheBinary
         });
       });