Some updates

Signed-off-by: Nikolai Rodionov <allanger@badhouseplants.net>

.gitignore

@@ -6,7 +6,7 @@
 *.dylib
 bin/*
 Dockerfile.cross
-
+image.tar
 # Test binary, built with `go test -c`
 *.test
 

config/manager/manager.yaml

@@ -67,11 +67,11 @@ spec:
         imagePullPolicy: Never
         name: manager
         ports: []
-        securityContext:
-          allowPrivilegeEscalation: false
-          capabilities:
-            drop:
-            - "ALL"
+        #securityContext:
+        #  allowPrivilegeEscalation: false
+        #  capabilities:
+        #    drop:
+        #    - "ALL"
         livenessProbe:
           httpGet:
             path: /healthz

internal/controller/helmrelease_controller.go

@@ -28,6 +28,7 @@ import (
 
 	yahov1alpha1 "github.com/allanger/yaho/api/v1alpha1"
 	"github.com/allanger/yaho/internal/downloader"
+	"github.com/allanger/yaho/internal/tools/helm"
 	k8serrors "k8s.io/apimachinery/pkg/api/errors"
 )
 
@@ -78,9 +79,10 @@ func (r *HelmReleaseReconciler) Reconcile(ctx context.Context, req ctrl.Request)
 		return reconcileResult, nil
 	}
 	log.Info("Pulled a chart", "path", path)
-	//path, err := downloader.PullChart(repository, chart, version)
-	//if err != nil { return ... }
-	//err := helm.InstallOrUpdate(); if err != nil { return ...}
+	helmlib := &helm.HelmLib{}
+	if err := helmlib.InstallChart(ctx, path, helmReleaseCR.Name, helmReleaseCR.Namespace); err != nil {
+		return reconcileResult, nil
+	}
 	
 	return ctrl.Result{}, nil
 }

internal/tools/helm/helmlib.go

@@ -6,12 +6,10 @@ import (
 	"os"
 	"strings"
 
-	"helm.sh/helm/pkg/chartutil"
-	"helm.sh/helm/pkg/engine"
 	"helm.sh/helm/v3/pkg/action"
+	"helm.sh/helm/v3/pkg/chart/loader"
 	"helm.sh/helm/v3/pkg/cli"
 	"helm.sh/helm/v3/pkg/registry"
-	"honnef.co/go/tools/go/loader"
 	"sigs.k8s.io/controller-runtime/pkg/log"
 )
 
@@ -52,13 +50,16 @@ func (h *HelmLib) PullChart(ctx context.Context, repository, chart, version stri
 		return "", fmt.Errorf("unknown repo kind: %s", prefix)
 	}
 	client.Settings = cl
-	client.UntarDir = workdir
 	client.Version = version
+	client.DestDir = workdir
 	path, err := client.Run(chartRemote)
 	if err != nil {
+		log.Error(err, "An unexpected error occurred while fetching the chart", "chart", chartRemote)
 		return "", err
 	}
-	return path, nil
+	log.Info("Path is", "path", path)
+	// there must be a better way, but I couldn't find it yet
+	return fmt.Sprintf("%s/%s-%s.tgz", workdir, chart, version), nil
 }
 
 func (h *HelmLib) InstallChart(ctx context.Context, path string, name, namespace string) error {
@@ -67,25 +68,13 @@ func (h *HelmLib) InstallChart(ctx context.Context, path string, name, namespace
 	if err != nil {
 		return err
 	}
-	values := chartutil.Values{}
-	values["Values"] = nil 
-	values["Release"] = map[string]string{
-		"Name":      name,
-		"Namespace": namespace,
-	}
-	values["Capabilities"] = map[string]map[string]string{
-		"KubeVersion": {
-			"Version":    "v1.27.9",
-			"GitVersion": "v1.27.9",
-		},
-	}
-	files, err := engine.Engine{Strict: false}.Render(chartObj, values)
+	client := action.NewInstall(&action.Configuration{})
+	client.DryRun = true
+	release, err := client.RunWithContext(ctx, chartObj, nil)
 	if err != nil {
 		return err
 	}
-	for file, data := range files {
-		log.Info("File is rendered", "data", file)
-	}
+	log.Info("Got a manifest", "manifest", release.Manifest)
 	return nil
 }
 

internal/tools/helm/helmlib_test.go

@@ -9,14 +9,14 @@ import (
 
 func TestPullChart(t *testing.T) {
 	helmlib := &helm.HelmLib{}
-	path, err := helmlib.PullChart("https://coredns.github.io/helm", "coredns", "1.42.0")
+	path, err := helmlib.PullChart(t.Context(), "https://coredns.github.io/helm", "coredns", "1.42.0")
 	assert.NoError(t, err)
 	assert.Equal(t, "test", path)
 }
 
 func TestPullChartOci(t *testing.T) {
 	helmlib := &helm.HelmLib{}
-	path, err := helmlib.PullChart("oci://ghcr.io/allanger/allangers-charts", "memos", "0.6.0")
+	path, err := helmlib.PullChart(t.Context(), "oci://ghcr.io/allanger/allangers-charts", "memos", "0.6.0")
 	assert.NoError(t, err)
 	assert.Equal(t, "test", path)
 }