[tests] Use AL2 build container for relevant e2e tests (#11329)

* Forces the AL2 build container image for fixtures that depend on it,
via `engines.node` in package.json for most cases.
* The `testDeployment()` function was updated to send
`projectSettings.nodeVersion` in the POST body, to mimic the behavior in
CLI.
* For Go, Ruby, and Python tests, the `projectSettings.nodeVersion`
property is set "globally" in the Jest setup file, so that individual
fixtures didn't need to be adjusted.

packages/python/test/integration-setup.js

@@ -28,12 +28,19 @@ module.exports = function setupTests(groupIndex) {
 
   // eslint-disable-next-line no-restricted-syntax
   for (const fixture of chunkedFixtures) {
+    // Python endpoints currently require the AL2 build image
+    const projectSettings = {
+      nodeVersion: '18.x',
+    };
+
     const errMsg = testsThatFailToBuild.get(fixture);
     if (errMsg) {
       // eslint-disable-next-line no-loop-func
       it(`should fail to build ${fixture}`, async () => {
         try {
-          await testDeployment(path.join(fixturesPath, fixture));
+          await testDeployment(path.join(fixturesPath, fixture), {
+            projectSettings,
+          });
         } catch (err) {
           expect(err).toBeTruthy();
           expect(err.deployment).toBeTruthy();
@@ -45,7 +52,9 @@ module.exports = function setupTests(groupIndex) {
     // eslint-disable-next-line no-loop-func
     it(`should build ${fixture}`, async () => {
       await expect(
-        testDeployment(path.join(fixturesPath, fixture))
+        testDeployment(path.join(fixturesPath, fixture), {
+          projectSettings,
+        })
       ).resolves.toBeDefined();
     });
   }