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feat: Install goldpinger daemonset if one does not exist when running goldpinger collector (#1619)

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* feat: Install goldpinger if one does not exist when running goldpinger collector

- Deploy golpinger daemonset if one is not detected in the cluster
- Clean up all deployed resources
- Add delay to allow users to wait for goldpinger to perform checks

Signed-off-by: Evans Mungai <evans@replicated.com>

* Add missing test data file

Signed-off-by: Evans Mungai <evans@replicated.com>

* Better naming of create resource functions

Signed-off-by: Evans Mungai <evans@replicated.com>

---------

Signed-off-by: Evans Mungai <evans@replicated.com>
This commit is contained in:
Evans Mungai
2024-09-24 11:17:14 -05:00
committed by GitHub
parent 2f78fee284
commit 83f02f4705
12 changed files with 471 additions and 67 deletions
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53
test/e2e/support-bundle/goldpinger_collector_e2e_test.go
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@@ -10,19 +10,12 @@ import (
"path/filepath"
"strings"
"testing"
"time"
"github.com/replicatedhq/troubleshoot/internal/testutils"
"github.com/replicatedhq/troubleshoot/pkg/convert"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
appsv1 "k8s.io/api/apps/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"sigs.k8s.io/e2e-framework/klient/wait"
"sigs.k8s.io/e2e-framework/klient/wait/conditions"
"sigs.k8s.io/e2e-framework/pkg/envconf"
"sigs.k8s.io/e2e-framework/pkg/features"
"sigs.k8s.io/e2e-framework/third_party/helm"
)
var specTemplate = `
@@ -38,43 +31,13 @@ spec:
exclude: true
- goldpinger:
namespace: $NAMESPACE
collectDelay: 20s
analyzers:
- goldpinger: {}
`
func Test_GoldpingerCollector(t *testing.T) {
releaseName := "goldpinger"
feature := features.New("Goldpinger collector and analyser").
Setup(func(ctx context.Context, t *testing.T, c *envconf.Config) context.Context {
cluster := getClusterFromContext(t, ctx, ClusterName)
manager := helm.New(cluster.GetKubeconfig())
err := manager.RunInstall(
helm.WithName(releaseName),
helm.WithNamespace(c.Namespace()),
helm.WithChart(testutils.TestFixtureFilePath(t, "charts/goldpinger-6.0.1.tgz")),
helm.WithWait(),
helm.WithTimeout("2m"),
)
require.NoError(t, err)
client, err := c.NewClient()
require.NoError(t, err)
// Lets wait for the goldpinger pods to be running
ds := &appsv1.DaemonSet{ObjectMeta: metav1.ObjectMeta{Name: "goldpinger", Namespace: c.Namespace()}}
err = wait.For(
conditions.New(client.Resources()).DaemonSetReady(ds),
wait.WithTimeout(time.Second*30),
)
require.NoError(t, err)
// HACK: wait for goldpinger to do its thing
time.Sleep(time.Second * 30)
return ctx
}).
Assess("collect and analyse goldpinger pings", func(ctx context.Context, t *testing.T, c *envconf.Config) context.Context {
var out bytes.Buffer
var stdErr bytes.Buffer
@@ -107,8 +70,8 @@ func Test_GoldpingerCollector(t *testing.T) {
// Check that we analysed collected goldpinger results.
// We should expect a single analysis result for goldpinger.
assert.Equal(t, 1, len(analysisResults))
assert.True(t, strings.HasPrefix(analysisResults[0].Name, "pings.to.goldpinger."))
require.Equal(t, 1, len(analysisResults))
assert.True(t, strings.HasPrefix(analysisResults[0].Name, "pings.to.ts.goldpinger."))
if t.Failed() {
t.Logf("Analysis results: %s\n", analysisJSON)
t.Logf("Stdout: %s\n", out.String())
@@ -117,14 +80,6 @@ func Test_GoldpingerCollector(t *testing.T) {
}
return ctx
}).
Teardown(func(ctx context.Context, t *testing.T, c *envconf.Config) context.Context {
cluster := getClusterFromContext(t, ctx, ClusterName)
manager := helm.New(cluster.GetKubeconfig())
err := manager.RunUninstall(helm.WithName(releaseName), helm.WithNamespace(c.Namespace()))
require.NoError(t, err)
return ctx
}).
Feature()
}).Feature()
testenv.Test(t, feature)
}