Dynamically calculate CAPI and CAPA versions to install CRDs from the right paths (#219)

Author: fiunchinho

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Dynamically calculate CAPI and CAPA versions from go cache, so that we use the right path when installing the CRDs during tests.
+
 ## [0.17.0] - 2024-09-30
 
 ### Changed

controllers/controllers_suite_test.go

@@ -29,6 +29,7 @@ import (
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
 	"go.uber.org/zap/zapcore"
+	"golang.org/x/tools/go/packages"
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/kubectl/pkg/scheme"
@@ -72,11 +73,18 @@ var _ = BeforeSuite(func() {
 
 	tests.GetEnvOrSkip("KUBEBUILDER_ASSETS")
 
+	// We need to calculate the cluster-api version to load the CRDs from the right path
+	capiModule, err := packages.Load(&packages.Config{Mode: packages.NeedModule}, "sigs.k8s.io/cluster-api")
+	Expect(err).NotTo(HaveOccurred())
+	// We need to calculate the cluster-api-provider-aws version to load the CRDs from the right path
+	capaModule, err := packages.Load(&packages.Config{Mode: packages.NeedModule}, "sigs.k8s.io/cluster-api-provider-aws/v2")
+	Expect(err).NotTo(HaveOccurred())
+
 	By("bootstrapping test environment")
 	testEnv = &envtest.Environment{
 		CRDDirectoryPaths: []string{
-			filepath.Join(build.Default.GOPATH, "pkg", "mod", "sigs.k8s.io", "cluster-api@v1.8.3", "config", "crd", "bases"),
-			filepath.Join(build.Default.GOPATH, "pkg", "mod", "sigs.k8s.io", "cluster-api-provider-aws", "v2@v2.6.1", "config", "crd", "bases"),
+			filepath.Join(build.Default.GOPATH, "pkg", "mod", "sigs.k8s.io", fmt.Sprintf("cluster-api@%s", capiModule[0].Module.Version), "config", "crd", "bases"),
+			filepath.Join(build.Default.GOPATH, "pkg", "mod", "sigs.k8s.io", "cluster-api-provider-aws", fmt.Sprintf("v2@%s", capaModule[0].Module.Version), "config", "crd", "bases"),
 		},
 		ErrorIfCRDPathMissing: true,
 	}

go.mod

@@ -17,6 +17,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.20.4
 	go.uber.org/zap v1.27.0
+	golang.org/x/tools v0.24.0
 	k8s.io/api v0.31.0
 	k8s.io/apimachinery v0.31.0
 	k8s.io/client-go v0.31.0
@@ -75,7 +76,6 @@ require (
 	golang.org/x/term v0.23.0 // indirect
 	golang.org/x/text v0.17.0 // indirect
 	golang.org/x/time v0.5.0 // indirect
-	golang.org/x/tools v0.24.0 // indirect
 	gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
 	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect