Remove legacy Helm code base

go.mod

@@ -12,14 +12,12 @@ require (
 	github.com/onsi/gomega v1.14.0
 	github.com/operator-framework/operator-lib v0.3.0
 	github.com/prometheus/client_golang v1.11.0
-	github.com/sergi/go-diff v1.1.0
 	github.com/sirupsen/logrus v1.8.1
 	github.com/spf13/afero v1.2.2
 	github.com/spf13/cobra v1.1.3
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.7.0
 	gomodules.xyz/jsonpatch/v2 v2.2.0
-	gomodules.xyz/jsonpatch/v3 v3.0.1
 	helm.sh/helm/v3 v3.6.2
 	k8s.io/api v0.22.1
 	k8s.io/apiextensions-apiserver v0.22.1

go.sum

@@ -1263,10 +1263,6 @@ golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8T
 gomodules.xyz/jsonpatch/v2 v2.1.0/go.mod h1:IhYNNY4jnS53ZnfE4PAmpKtDpTCj1JFXc+3mwe7XcUU=
 gomodules.xyz/jsonpatch/v2 v2.2.0 h1:4pT439QV83L+G9FkcCriY6EkpcK6r6bK+A5FBUMI7qY=
 gomodules.xyz/jsonpatch/v2 v2.2.0/go.mod h1:WXp+iVDkoLQqPudfQ9GBlwB2eZ5DKOnjQZCYdOS8GPY=
-gomodules.xyz/jsonpatch/v3 v3.0.1 h1:Te7hKxV52TKCbNYq3t84tzKav3xhThdvSsSp/W89IyI=
-gomodules.xyz/jsonpatch/v3 v3.0.1/go.mod h1:CBhndykehEwTOlEfnsfJwvkFQbSN8YZFr9M+cIHAJto=
-gomodules.xyz/orderedmap v0.1.0 h1:fM/+TGh/O1KkqGR5xjTKg6bU8OKBkg7p0Y+x/J9m8Os=
-gomodules.xyz/orderedmap v0.1.0/go.mod h1:g9/TPUCm1t2gwD3j3zfV8uylyYhVdCNSi+xCEIu7yTU=
 google.golang.org/api v0.0.0-20160322025152-9bf6e6e569ff/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.3.1/go.mod h1:6wY9I6uQWHQ8EM57III9mq/AjF+i8G65rmVagqKMtkk=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=

internal/cmd/helm-operator/run/cmd.go

@@ -23,12 +23,15 @@ import (
 	"strings"
 
 	"github.com/operator-framework/helm-operator-plugins/internal/flags"
-	"github.com/operator-framework/helm-operator-plugins/internal/legacy/controller"
-	"github.com/operator-framework/helm-operator-plugins/internal/legacy/release"
 	watches "github.com/operator-framework/helm-operator-plugins/internal/legacy/watches"
 	"github.com/operator-framework/helm-operator-plugins/internal/metrics"
 	"github.com/operator-framework/helm-operator-plugins/internal/version"
+	"github.com/operator-framework/helm-operator-plugins/pkg/annotation"
 	helmmgr "github.com/operator-framework/helm-operator-plugins/pkg/manager"
+	"github.com/operator-framework/helm-operator-plugins/pkg/reconciler"
+	"helm.sh/helm/v3/pkg/chart"
+	"helm.sh/helm/v3/pkg/chart/loader"
+
 	"github.com/spf13/cobra"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	ctrl "sigs.k8s.io/controller-runtime"
@@ -167,30 +170,47 @@ func run(cmd *cobra.Command, f *flags.Flags) {
 		os.Exit(1)
 	}
 
+	// TODO: remove legacy watches and use watches from lib
 	ws, err := watches.Load(f.WatchesFile)
 	if err != nil {
 		log.Error(err, "Failed to create new manager factories.")
 		os.Exit(1)
 	}
 
 	for _, w := range ws {
-		// Register the controller with the factory.
-		err := controller.Add(mgr, controller.WatchOptions{
-			Namespace:               namespace,
-			GVK:                     w.GroupVersionKind,
-			ManagerFactory:          release.NewManagerFactory(mgr, w.ChartDir),
-			ReconcilePeriod:         f.ReconcilePeriod,
-			WatchDependentResources: *w.WatchDependentResources,
-			OverrideValues:          w.OverrideValues,
-			MaxConcurrentReconciles: f.MaxConcurrentReconciles,
-			Selector:                w.Selector,
-		})
+
+		// TODO: remove this after modifying watches of hybrid lib.
+		cl, err := getChart(w)
 		if err != nil {
-			log.Error(err, "Failed to add manager factory to controller.")
+			log.Error(err, "Unable to read chart")
+			os.Exit(1)
+		}
+
+		r, err := reconciler.New(
+			reconciler.WithChart(*cl),
+			reconciler.WithGroupVersionKind(w.GroupVersionKind),
+			reconciler.WithOverrideValues(w.OverrideValues),
+			reconciler.WithSelector(w.Selector),
+			reconciler.SkipDependentWatches(*w.WatchDependentResources),
+			reconciler.WithMaxConcurrentReconciles(f.MaxConcurrentReconciles),
+			reconciler.WithReconcilePeriod(f.ReconcilePeriod),
+			reconciler.WithInstallAnnotations(annotation.DefaultInstallAnnotations...),
+			reconciler.WithUpgradeAnnotations(annotation.DefaultUpgradeAnnotations...),
+			reconciler.WithUninstallAnnotations(annotation.DefaultUninstallAnnotations...),
+		)
+		if err != nil {
+			log.Error(err, "unable to creste helm reconciler", "controller", "Helm")
+			os.Exit(1)
+		}
+
+		if err := r.SetupWithManager(mgr); err != nil {
+			log.Error(err, "unable to create controller", "Helm")
 			os.Exit(1)
 		}
+		log.Info("configured watch", "gvk", w.GroupVersionKind, "chartDir", w.ChartDir, "maxConcurrentReconciles", f.MaxConcurrentReconciles, "reconcilePeriod", f.ReconcilePeriod)
 	}
 
+	log.Info("starting manager")
 	// Start the Cmd
 	if err = mgr.Start(signals.SetupSignalHandler()); err != nil {
 		log.Error(err, "Manager exited non-zero.")
@@ -219,3 +239,13 @@ func exitIfUnsupported(options manager.Options) {
 		os.Exit(1)
 	}
 }
+
+// getChart returns the chart from the chartDir passed to the watches file.
+func getChart(w watches.Watch) (*chart.Chart, error) {
+	c, err := loader.LoadDir(w.ChartDir)
+	if err != nil {
+		return nil, fmt.Errorf("failed to load chart dir: %w", err)
+	}
+
+	return c, nil
+}