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flux.go
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flux.go
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package framework
import (
"bytes"
"context"
"fmt"
"io/ioutil"
"path"
"path/filepath"
"strings"
"time"
"sigs.k8s.io/yaml"
"github.com/aws/eks-anywhere/internal/pkg/api"
"github.com/aws/eks-anywhere/pkg/api/v1alpha1"
"github.com/aws/eks-anywhere/pkg/constants"
"github.com/aws/eks-anywhere/pkg/executables"
"github.com/aws/eks-anywhere/pkg/filewriter"
"github.com/aws/eks-anywhere/pkg/git"
"github.com/aws/eks-anywhere/pkg/providers"
"github.com/aws/eks-anywhere/pkg/retrier"
"github.com/aws/eks-anywhere/pkg/templater"
)
const (
eksaConfigFileName = "eksa-cluster.yaml"
fluxSystemNamespace = "flux-system"
gitRepositoryVar = "T_GIT_REPOSITORY"
githubUserVar = "T_GITHUB_USER"
githubTokenVar = "EKSA_GITHUB_TOKEN"
)
var fluxRequiredEnvVars = []string{
gitRepositoryVar,
githubUserVar,
githubTokenVar,
}
func WithFlux(opts ...api.GitOpsConfigOpt) ClusterE2ETestOpt {
return func(e *ClusterE2ETest) {
checkRequiredEnvVars(e.T, fluxRequiredEnvVars)
e.GitOpsConfig = api.NewGitOpsConfig(defaultClusterName,
api.WithPersonalFluxRepository(true),
api.WithStringFromEnvVarGitOpsConfig(gitRepositoryVar, api.WithFluxRepository),
api.WithStringFromEnvVarGitOpsConfig(githubUserVar, api.WithFluxOwner),
api.WithFluxNamespace("default"),
api.WithFluxConfigurationPath("path2"),
api.WithFluxBranch("main"),
)
e.clusterFillers = append(e.clusterFillers,
api.WithGitOpsRef(defaultClusterName),
)
// apply the rest of the opts passed into the function
for _, opt := range opts {
opt(e.GitOpsConfig)
}
// Adding Job ID suffix to repo name
// e2e test jobs have Job Id with a ":", replacing with "-"
jobId := strings.Replace(e.getJobIdFromEnv(), ":", "-", -1)
withFluxRepositorySuffix(jobId)(e.GitOpsConfig)
// Setting GitRepo cleanup since GitOps configured
e.T.Cleanup(e.CleanUpGithubRepo)
}
}
func withFluxRepositorySuffix(suffix string) api.GitOpsConfigOpt {
return func(c *v1alpha1.GitOpsConfig) {
repository := c.Spec.Flux.Github.Repository
c.Spec.Flux.Github.Repository = fmt.Sprintf("%s-%s", repository, suffix)
}
}
func (e *ClusterE2ETest) ValidateFlux() {
c := e.clusterConfig()
writer, err := filewriter.NewWriter(e.cluster().Name)
if err != nil {
e.T.Errorf("Error configuring filewriter for e2e test: %v", err)
}
ctx := context.Background()
g, err := e.NewGitOptions(ctx, c, e.GitOpsConfig, writer, "")
if err != nil {
e.T.Errorf("Error configuring git client for e2e test: %v", err)
}
e.GitProvider = g.Git
e.GitWriter = g.Writer
if err = e.validateInitialFluxState(ctx); err != nil {
e.T.Errorf("Error validating initial state of cluster gitops system: %v", err)
}
if err = e.validateWorkerNodeReplicaUpdates(ctx); err != nil {
e.T.Errorf("Error validating scaling of Flux managed cluster: %v", err)
}
if err = e.validateWorkerNodeMultiConfigUpdates(ctx); err != nil {
e.T.Errorf("Error upgrading worker nodes: %v", err)
}
writer, err = filewriter.NewWriter("")
if err != nil {
e.T.Errorf("Error configuring filewriter for e2e test: %v", err)
}
repoName := e.gitRepoName()
gitOptions, err := e.NewGitOptions(ctx, c, e.GitOpsConfig, writer, fmt.Sprintf("%s/%s", e.ClusterName, repoName))
if err != nil {
e.T.Errorf("Error configuring git client for e2e test: %v", err)
}
e.validateGitopsRepoContent(gitOptions)
}
func (e *ClusterE2ETest) CleanUpGithubRepo() {
c := e.clusterConfig()
writer, err := filewriter.NewWriter(e.cluster().Name)
if err != nil {
e.T.Errorf("Error configuring filewriter for e2e test: %v", err)
}
ctx := context.Background()
owner := e.GitOpsConfig.Spec.Flux.Github.Owner
repoName := e.gitRepoName()
gitOptions, err := e.NewGitOptions(ctx, c, e.GitOpsConfig, writer, fmt.Sprintf("%s/%s", e.ClusterName, repoName))
if err != nil {
e.T.Errorf("Error configuring git client for e2e test: %v", err)
}
opts := git.DeleteRepoOpts{Owner: owner, Repository: repoName}
err = gitOptions.Git.DeleteRepo(ctx, opts)
if err != nil {
e.T.Errorf("error while deleting Github repo %s: %v", repoName, err)
}
}
type providerConfig struct {
datacenterConfig providers.DatacenterConfig
machineConfigs []providers.MachineConfig
}
func (e *ClusterE2ETest) validateInitialFluxState(ctx context.Context) error {
if err := e.validateFluxDeployments(ctx); err != nil {
return err
}
if err := e.validateEksaSystemDeployments(ctx); err != nil {
return err
}
return nil
}
func (e *ClusterE2ETest) validateWorkerNodeMultiConfigUpdates(ctx context.Context) error {
switch e.ClusterConfig.Spec.DatacenterRef.Kind {
case v1alpha1.VSphereDatacenterKind:
clusterConfGitPath := e.clusterConfigGitPath()
machineTemplateName, err := e.machineTemplateName(ctx)
if err != nil {
return err
}
vsphereClusterConfig, err := v1alpha1.GetVSphereDatacenterConfig(clusterConfGitPath)
if err != nil {
return err
}
// update workernode specs
vsphereMachineConfigs, err := v1alpha1.GetVSphereMachineConfigs(clusterConfGitPath)
if err != nil {
return err
}
cpName := e.ClusterConfig.Spec.ControlPlaneConfiguration.MachineGroupRef.Name
workerName := e.ClusterConfig.Spec.WorkerNodeGroupConfigurations[0].MachineGroupRef.Name
etcdName := ""
if e.ClusterConfig.Spec.ExternalEtcdConfiguration != nil {
etcdName = e.ClusterConfig.Spec.ExternalEtcdConfiguration.MachineGroupRef.Name
}
vsphereMachineConfigs[workerName].Spec.DiskGiB = vsphereMachineConfigs[workerName].Spec.DiskGiB + 10
vsphereMachineConfigs[workerName].Spec.MemoryMiB = 10196
vsphereMachineConfigs[workerName].Spec.NumCPUs = 1
// update replica
clusterConfig, err := v1alpha1.GetClusterConfig(clusterConfGitPath)
if err != nil {
return err
}
clusterConfig.Spec.WorkerNodeGroupConfigurations[0].Count += 1
providerConfig := providerConfig{
datacenterConfig: vsphereClusterConfig,
machineConfigs: e.convertVSphereMachineConfigs(cpName, workerName, etcdName, vsphereMachineConfigs),
}
_, err = e.updateEKSASpecInGit(clusterConfig, providerConfig)
if err != nil {
return err
}
err = e.validateWorkerNodeUpdates(ctx)
if err != nil {
return err
}
newMachineTemplateName, err := e.machineTemplateName(ctx)
if err != nil {
return err
}
if machineTemplateName == newMachineTemplateName {
return fmt.Errorf("machine template name should change on machine resource updates, old %s and new %s", machineTemplateName, newMachineTemplateName)
}
return nil
default:
return nil
}
}
func (e *ClusterE2ETest) validateGitopsRepoContent(gitOptions *GitOptions) {
repoName := e.gitRepoName()
gitFilePath := e.clusterConfigGitPath()
localFilePath := filepath.Join(e.ClusterName, repoName, e.clusterConfGitPath())
ctx := context.Background()
g := gitOptions.Git
err := g.Clone(ctx)
if err != nil {
e.T.Errorf("Error cloning github repo: %v", err)
}
branch := e.gitBranch()
err = g.Branch(branch)
if err != nil {
e.T.Errorf("Error checking out branch: %v", err)
}
gitFile, err := ioutil.ReadFile(gitFilePath)
if err != nil {
e.T.Errorf("Error opening file from the original repo directory: %v", err)
}
localFile, err := ioutil.ReadFile(localFilePath)
if err != nil {
e.T.Errorf("Error opening file from the newly created repo directory: %v", err)
}
if !bytes.Equal(gitFile, localFile) {
e.T.Errorf("Error validating the content of github repo: %v", err)
}
}
func (e *ClusterE2ETest) convertVSphereMachineConfigs(cpName, workerName, etcdName string, vsphereMachineConfigs map[string]*v1alpha1.VSphereMachineConfig) []providers.MachineConfig {
var configs []providers.MachineConfig
if vsphereMachineConfigs[cpName] != nil {
configs = append(configs, vsphereMachineConfigs[cpName])
}
if workerName != cpName && vsphereMachineConfigs[workerName] != nil {
configs = append(configs, vsphereMachineConfigs[workerName])
}
if etcdName != "" && etcdName != cpName && etcdName != workerName && vsphereMachineConfigs[etcdName] != nil {
configs = append(configs, vsphereMachineConfigs[etcdName])
}
return configs
}
func (e *ClusterE2ETest) validateWorkerNodeReplicaUpdates(ctx context.Context) error {
machineTemplateName, err := e.machineTemplateName(ctx)
if err != nil {
return err
}
_, err = e.updateWorkerNodeCountValue(3)
if err != nil {
return err
}
if err := e.validateWorkerNodeUpdates(ctx); err != nil {
return err
}
_, err = e.updateWorkerNodeCountValue(1)
if err != nil {
return err
}
newMachineTemplateName, err := e.machineTemplateName(ctx)
if err != nil {
return err
}
if machineTemplateName != newMachineTemplateName {
return fmt.Errorf("machine template name shouldn't change on just replica updates, old %s and new %s", machineTemplateName, newMachineTemplateName)
}
return e.validateWorkerNodeUpdates(ctx)
}
func (e *ClusterE2ETest) validateWorkerNodeUpdates(ctx context.Context) error {
clusterConfGitPath := e.clusterConfigGitPath()
clusterConfig, err := v1alpha1.GetClusterConfig(clusterConfGitPath)
if err != nil {
return err
}
if err := e.waitForWorkerScaling(clusterConfig.Spec.WorkerNodeGroupConfigurations[0].Count); err != nil {
return err
}
e.T.Log("Validating Worker Nodes replicas")
if err := e.waitForWorkerNodeValidation(); err != nil {
return err
}
e.T.Log("Validating Worker Node Machine Template")
return e.validateWorkerNodeMachineSpec(ctx, clusterConfGitPath)
}
func (e *ClusterE2ETest) machineTemplateName(ctx context.Context) (string, error) {
machineTemplateName, err := e.KubectlClient.MachineTemplateName(ctx, e.ClusterConfig.Name, e.cluster().KubeconfigFile, executables.WithNamespace(constants.EksaSystemNamespace))
if err != nil {
return "", err
}
return machineTemplateName, nil
}
func (e *ClusterE2ETest) validateFluxDeployments(ctx context.Context) error {
deploymentReplicas := 1
expectedDeployments := map[string]int{
"helm-controller": deploymentReplicas,
"kustomize-controller": deploymentReplicas,
"notification-controller": deploymentReplicas,
"source-controller": deploymentReplicas,
}
return e.validateDeployments(ctx, fluxSystemNamespace, expectedDeployments)
}
func (e *ClusterE2ETest) validateEksaSystemDeployments(ctx context.Context) error {
expectedDeployments := map[string]int{"eksa-controller-manager": 1}
return e.validateDeployments(ctx, constants.EksaSystemNamespace, expectedDeployments)
}
func (e *ClusterE2ETest) validateDeployments(ctx context.Context, namespace string, expectedeployments map[string]int) error {
err := retrier.Retry(20, time.Second, func() error {
cluster := e.cluster()
e.T.Logf("Getting deployments in %s namespace...", namespace)
deployments, err := e.KubectlClient.GetDeployments(
ctx,
executables.WithCluster(cluster),
executables.WithNamespace(namespace),
)
if err != nil {
return fmt.Errorf("error getting deployments: %v", err)
}
for _, deployment := range deployments {
_, ok := expectedeployments[deployment.Name]
if !ok {
e.T.Errorf("Error validating %s deployments; unepxected deployment %s present in namespace", namespace, deployment.Name)
}
if expectedeployments[deployment.Name] != int(deployment.Status.ReadyReplicas) {
e.T.Log("Deployments have not scaled yet")
return fmt.Errorf("expected %d ready replicas of deployment %s; got %d ready replicas", expectedeployments[deployment.Name], deployment.Name, deployment.Status.ReadyReplicas)
}
}
return nil
})
if err != nil {
e.T.Errorf("Error validating %s deployments: %v", namespace, err)
return err
}
e.T.Logf("Successfully validated %s deployments are present and ready", namespace)
return nil
}
func (e *ClusterE2ETest) updateWorkerNodeCountValue(newValue int) (string, error) {
clusterConfGitPath := e.clusterConfigGitPath()
providerConfig, err := e.providerConfig(clusterConfGitPath)
if err != nil {
return "", err
}
e.T.Logf("Updating workerNodeGroupConfiguration count to new value %d", newValue)
clusterConfig, err := v1alpha1.GetClusterConfig(clusterConfGitPath)
if err != nil {
return "", err
}
clusterConfig.Spec.WorkerNodeGroupConfigurations[0].Count = newValue
p, err := e.updateEKSASpecInGit(clusterConfig, *providerConfig)
if err != nil {
return "", err
}
e.T.Logf("Successfully updated workerNodeGroupConfiguration count to new value %d", newValue)
return p, nil
}
func (e *ClusterE2ETest) providerConfig(clusterConfGitPath string) (*providerConfig, error) {
var providerConfig providerConfig
switch e.ClusterConfig.Spec.DatacenterRef.Kind {
case v1alpha1.VSphereDatacenterKind:
datacenterConfig, err := v1alpha1.GetVSphereDatacenterConfig(clusterConfGitPath)
if err != nil {
return nil, err
}
machineConfigs, err := v1alpha1.GetVSphereMachineConfigs(clusterConfGitPath)
if err != nil {
return nil, err
}
providerConfig.datacenterConfig = datacenterConfig
etcdName := ""
if e.ClusterConfig.Spec.ExternalEtcdConfiguration != nil {
etcdName = e.ClusterConfig.Spec.ExternalEtcdConfiguration.MachineGroupRef.Name
}
providerConfig.machineConfigs = e.convertVSphereMachineConfigs(
e.ClusterConfig.Spec.ControlPlaneConfiguration.MachineGroupRef.Name,
e.ClusterConfig.Spec.WorkerNodeGroupConfigurations[0].MachineGroupRef.Name,
etcdName,
machineConfigs)
case v1alpha1.DockerDatacenterKind:
datacenterConfig, err := v1alpha1.GetDockerDatacenterConfig(clusterConfGitPath)
if err != nil {
return nil, err
}
providerConfig.datacenterConfig = datacenterConfig
default:
return nil, fmt.Errorf("unexpected DatacenterRef %s", e.ClusterConfig.Spec.DatacenterRef.Kind)
}
return &providerConfig, nil
}
func (e *ClusterE2ETest) waitForWorkerNodeValidation() error {
ctx := context.Background()
return retrier.Retry(10, time.Second*10, func() error {
e.T.Log("Attempting to validate worker nodes...")
if err := e.KubectlClient.ValidateWorkerNodes(ctx, e.cluster(), e.ClusterConfig.Name); err != nil {
e.T.Logf("Worker node validation failed: %v", err)
return fmt.Errorf("error while validating worker nodes: %v", err)
}
return nil
})
}
func (e *ClusterE2ETest) validateWorkerNodeMachineSpec(ctx context.Context, clusterConfGitPath string) error {
switch e.ClusterConfig.Spec.DatacenterRef.Kind {
case v1alpha1.VSphereDatacenterKind:
clusterConfig, err := v1alpha1.GetClusterConfig(clusterConfGitPath)
if err != nil {
return err
}
vsphereClusterConfig, err := v1alpha1.GetVSphereDatacenterConfig(clusterConfGitPath)
if err != nil {
return err
}
vsphereMachineConfigs, err := v1alpha1.GetVSphereMachineConfigs(clusterConfGitPath)
if err != nil {
return err
}
vsphereWorkerConfig := vsphereMachineConfigs[clusterConfig.Spec.WorkerNodeGroupConfigurations[0].MachineGroupRef.Name]
return retrier.Retry(120, time.Second*10, func() error {
vsMachineTemplate, err := e.KubectlClient.VsphereWorkerNodesMachineTemplate(ctx, clusterConfig.Name, e.cluster().KubeconfigFile, constants.EksaSystemNamespace)
if err != nil {
return err
}
if vsphereWorkerConfig.Spec.NumCPUs != int(vsMachineTemplate.Spec.Template.Spec.NumCPUs) {
err := fmt.Errorf("MachineSpec %s WorkloadVMsNumCPUs are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.NumCPUs, vsMachineTemplate.Spec.Template.Spec.NumCPUs)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereWorkerConfig.Spec.DiskGiB != int(vsMachineTemplate.Spec.Template.Spec.DiskGiB) {
err := fmt.Errorf("MachineSpec %s WorkloadDiskGiB are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.DiskGiB, vsMachineTemplate.Spec.Template.Spec.DiskGiB)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereWorkerConfig.Spec.Template != vsMachineTemplate.Spec.Template.Spec.Template {
err := fmt.Errorf("MachineSpec %s Template are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.Template, vsMachineTemplate.Spec.Template.Spec.Template)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereWorkerConfig.Spec.Folder != vsMachineTemplate.Spec.Template.Spec.Folder {
err := fmt.Errorf("MachineSpec %s Folder are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.Folder, vsMachineTemplate.Spec.Template.Spec.Folder)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if len(vsMachineTemplate.Spec.Template.Spec.Network.Devices) == 0 {
err := fmt.Errorf("MachineSpec %s Template has no devices", vsMachineTemplate.Name)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereClusterConfig.Spec.Network != vsMachineTemplate.Spec.Template.Spec.Network.Devices[0].NetworkName {
err := fmt.Errorf("MachineSpec %s Template are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereClusterConfig.Spec.Network, vsMachineTemplate.Spec.Template.Spec.Network.Devices[0].NetworkName)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereWorkerConfig.Spec.Datastore != vsMachineTemplate.Spec.Template.Spec.Datastore {
err := fmt.Errorf("MachineSpec %s Datastore are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.Datastore, vsMachineTemplate.Spec.Template.Spec.Datastore)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereClusterConfig.Spec.Datacenter != vsMachineTemplate.Spec.Template.Spec.Datacenter {
err := fmt.Errorf("MachineSpec %s Datacenter are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereClusterConfig.Spec.Datacenter, vsMachineTemplate.Spec.Template.Spec.Datacenter)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereWorkerConfig.Spec.ResourcePool != vsMachineTemplate.Spec.Template.Spec.ResourcePool {
err := fmt.Errorf("MachineSpec %s ResourcePool are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereWorkerConfig.Spec.ResourcePool, vsMachineTemplate.Spec.Template.Spec.ResourcePool)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereClusterConfig.Spec.Server != vsMachineTemplate.Spec.Template.Spec.Server {
err := fmt.Errorf("MachineSpec %s Server are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereClusterConfig.Spec.Server, vsMachineTemplate.Spec.Template.Spec.Server)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
if vsphereClusterConfig.Spec.Thumbprint != vsMachineTemplate.Spec.Template.Spec.Thumbprint {
err := fmt.Errorf("MachineSpec %s Template are not at desired value; target: %v, actual: %v", vsMachineTemplate.Name, vsphereClusterConfig.Spec.Thumbprint, vsMachineTemplate.Spec.Template.Spec.Thumbprint)
e.T.Logf("Waiting for WorkerNode Specs to match - %s", err.Error())
return err
}
e.T.Logf("Worker MachineTemplate values have matched expected values")
return nil
})
default:
return nil
}
}
func (e *ClusterE2ETest) waitForWorkerScaling(targetvalue int) error {
e.T.Logf("Waiting for worker node MachineDeployment to scale to target value %d", targetvalue)
ctx := context.Background()
cluster := e.cluster()
return retrier.Retry(120, time.Second*10, func() error {
md, err := e.KubectlClient.GetMachineDeployments(ctx,
executables.WithCluster(cluster),
)
if err != nil {
return err
}
for _, d := range md {
r := int(d.Status.Replicas)
if r != targetvalue {
e.T.Logf("Waiting for worker node MachineDeployment %s replicas to scale; target: %d, actual: %d", d.Name, targetvalue, r)
return fmt.Errorf(" MachineDeployment %s replicas are not at desired scale; target: %d, actual: %d", d.Name, targetvalue, r)
}
e.T.Logf("Worker node MachineDeployment %s Ready replicas have reached target scale %d", d.Name, r)
}
e.T.Logf("All worker node MachineDeployments have reached target scale %d", targetvalue)
return nil
})
}
func (e *ClusterE2ETest) updateEKSASpecInGit(c *v1alpha1.Cluster, providersConfig providerConfig) (string, error) {
p, err := e.writeEKSASpec(c, providersConfig.datacenterConfig, providersConfig.machineConfigs)
if err != nil {
return "", err
}
if err := e.pushConfigChanges(); err != nil {
return "", err
}
e.T.Logf("Successfully updated version controlled cluster configuration")
return p, nil
}
func (e *ClusterE2ETest) pushConfigChanges() error {
p := e.clusterConfGitPath()
g := e.GitProvider
if err := g.Add(p); err != nil {
return err
}
if err := g.Commit("EKS-A E2E Flux test configuration update"); err != nil {
return err
}
return g.Push(context.Background())
}
// todo: reuse logic in clustermanager to template resources
func (e *ClusterE2ETest) writeEKSASpec(c *v1alpha1.Cluster, datacenterConfig providers.DatacenterConfig, machineConfigs []providers.MachineConfig) (path string, err error) {
clusterObj, err := yaml.Marshal(c)
if err != nil {
return "", fmt.Errorf("error outputting cluster yaml: %v", err)
}
datacenterObj, err := yaml.Marshal(datacenterConfig)
if err != nil {
return "", fmt.Errorf("error outputting datacenter yaml: %v", err)
}
resources := [][]byte{clusterObj, datacenterObj}
for _, m := range machineConfigs {
mObj, err := yaml.Marshal(m)
if err != nil {
return "", fmt.Errorf("error outputting machine yaml: %v", err)
}
resources = append(resources, mObj)
}
resourcesSpec := templater.AppendYamlResources(resources...)
p := e.clusterConfGitPath()
e.T.Logf("writing cluster config to path %s", p)
clusterConfGitPath, err := e.GitWriter.Write(p, resourcesSpec, filewriter.PersistentFile)
if err != nil {
return "", err
}
return clusterConfGitPath, nil
}
func (e *ClusterE2ETest) gitRepoName() string {
return e.GitOpsConfig.Spec.Flux.Github.Repository
}
func (e *ClusterE2ETest) gitBranch() string {
return e.GitOpsConfig.Spec.Flux.Github.Branch
}
func (e *ClusterE2ETest) clusterConfGitPath() string {
p := e.GitOpsConfig.Spec.Flux.Github.ClusterConfigPath
if len(p) == 0 {
p = path.Join("clusters", e.ClusterName)
}
return path.Join(p, e.ClusterName, constants.EksaSystemNamespace, eksaConfigFileName)
}
func (e *ClusterE2ETest) clusterConfigGitPath() string {
return filepath.Join(e.GitWriter.Dir(), e.clusterConfGitPath())
}
func RequiredFluxEnvVars() []string {
return fluxRequiredEnvVars
}