new e2e framework (#1835)

test/e2e/suites.go

@@ -0,0 +1,16 @@
+package e2e
+
+// CleanupSuite is the boilerplate that can be used after tests on ginkgo were run, on the SynchronizedAfterSuite step.
+// Similar to SynchronizedBeforeSuite, we want to run some operations only once (such as collecting cluster logs).
+// Here, the order of functions is reversed; first, the function which runs everywhere,
+// and then the function that only runs on the first Ginkgo node.
+func CleanupSuite() {
+	// Run on all Ginkgo nodes
+	// TODO
+}
+
+// AfterSuiteActions are actions that are run on ginkgo's SynchronizedAfterSuite
+func AfterSuiteActions() {
+	// Run only Ginkgo on node 1
+	// TODO
+}