feat(bootstrap): add getRequiredBootstrapPolicies for compute-type-aware policy selection

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: scottschreckengaust

cdk/src/bootstrap/index.ts

@@ -19,3 +19,4 @@
 
 export { infrastructurePolicy, applicationPolicy, observabilityPolicy, allPolicies } from './policies';
 export { BOOTSTRAP_VERSION, computeBootstrapHash } from './version';
+export { getRequiredBootstrapPolicies } from './required-policies';

cdk/src/bootstrap/required-policies.ts

@@ -0,0 +1,36 @@
+/**
+ *  MIT No Attribution
+ *
+ *  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy of
+ *  the Software without restriction, including without limitation the rights to
+ *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ *  the Software, and to permit persons to whom the Software is furnished to do so.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *  SOFTWARE.
+ */
+
+const CORE_POLICIES = [
+  'infrastructure',
+  'application',
+  'observability',
+  'compute-agentcore',
+] as const;
+
+const COMPUTE_VARIANT_POLICIES: Record<string, string[]> = {
+  ecs: ['compute-ecs'],
+};
+
+export function getRequiredBootstrapPolicies(computeType: string): string[] {
+  const base: string[] = [...CORE_POLICIES];
+  const variants = COMPUTE_VARIANT_POLICIES[computeType];
+  if (variants) base.push(...variants);
+  return base;
+}

cdk/test/bootstrap/required-policies.test.ts

@@ -0,0 +1,44 @@
+/**
+ *  MIT No Attribution
+ *
+ *  Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ *  Permission is hereby granted, free of charge, to any person obtaining a copy of
+ *  the Software without restriction, including without limitation the rights to
+ *  use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ *  the Software, and to permit persons to whom the Software is furnished to do so.
+ *
+ *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ *  SOFTWARE.
+ */
+
+import { getRequiredBootstrapPolicies } from '../../src/bootstrap/required-policies';
+
+describe('getRequiredBootstrapPolicies', () => {
+  it('returns core policies plus compute-agentcore for default', () => {
+    const result = getRequiredBootstrapPolicies('agentcore');
+    expect(result).toEqual(['infrastructure', 'application', 'observability', 'compute-agentcore']);
+  });
+
+  it('includes compute-ecs when compute type is ecs', () => {
+    const result = getRequiredBootstrapPolicies('ecs');
+    expect(result).toContain('compute-ecs');
+    expect(result).toContain('compute-agentcore');
+  });
+
+  it('always includes compute-agentcore regardless of type', () => {
+    const result = getRequiredBootstrapPolicies('ecs');
+    expect(result).toContain('compute-agentcore');
+  });
+
+  it('returns core policies for unknown compute type', () => {
+    const result = getRequiredBootstrapPolicies('unknown');
+    expect(result).toEqual(['infrastructure', 'application', 'observability', 'compute-agentcore']);
+    expect(result).not.toContain('compute-ecs');
+  });
+});