🌱 Use catalog availability

docs/api-reference/catalogd-api-reference.md

@@ -98,6 +98,7 @@ _Appears in:_
 | --- | --- | --- | --- |
 | `source` _[CatalogSource](#catalogsource)_ | source is a required field that allows the user to define the source of a Catalog that contains catalog metadata in the File-Based Catalog (FBC) format.<br /><br />Below is a minimal example of a ClusterCatalogSpec that sources a catalog from an image:<br /><br /> source:<br />   type: Image<br />   image:<br />     ref: quay.io/operatorhubio/catalog:latest<br /><br />For more information on FBC, see https://olm.operatorframework.io/docs/reference/file-based-catalogs/#docs |  |  |
 | `priority` _integer_ | priority is an optional field that allows the user to define a priority for a ClusterCatalog.<br />A ClusterCatalog's priority is used by clients as a tie-breaker between ClusterCatalogs that meet the client's requirements.<br />For example, in the case where multiple ClusterCatalogs provide the same bundle.<br />A higher number means higher priority. Negative numbers are also accepted.<br />When omitted, the default priority is 0. | 0 |  |
+| `availability` _string_ | Availability is an optional field that allows users to define whether the ClusterCatalog is utilized by the operator-controller.<br /><br />Allowed values are : ["Enabled", "Disabled"].<br />If set to "Enabled", the catalog will be used for updates, serving contents, and package installations.<br /><br />If set to "Disabled", catalogd will stop serving the catalog and the cached data will be removed.<br /><br />If unspecified, the default value is "Enabled" | Enabled | Enum: [Disabled Enabled] <br /> |
 
 
 #### ClusterCatalogStatus

go.mod

@@ -17,7 +17,7 @@ require (
 	github.com/onsi/gomega v1.34.2
 	github.com/opencontainers/go-digest v1.0.0
 	github.com/operator-framework/api v0.27.0
-	github.com/operator-framework/catalogd v0.32.0
+	github.com/operator-framework/catalogd v0.33.0
 	github.com/operator-framework/helm-operator-plugins v0.5.0
 	github.com/operator-framework/operator-registry v1.47.0
 	github.com/spf13/pflag v1.0.5
@@ -179,7 +179,7 @@ require (
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
 	github.com/proglottis/gpgme v0.1.3 // indirect
-	github.com/prometheus/client_golang v1.20.4 // indirect
+	github.com/prometheus/client_golang v1.20.5 // indirect
 	github.com/prometheus/client_model v0.6.1 // indirect
 	github.com/prometheus/common v0.55.0 // indirect
 	github.com/prometheus/procfs v0.15.1 // indirect

go.sum

@@ -535,8 +535,8 @@ github.com/openshift/crd-schema-checker v0.0.0-20240404194209-35a9033b1d11 h1:eT
 github.com/openshift/crd-schema-checker v0.0.0-20240404194209-35a9033b1d11/go.mod h1:EmVJt97N+pfWFsli/ipXTBZqSG5F5KGQhm3c3IsGq1o=
 github.com/operator-framework/api v0.27.0 h1:OrVaGKZJvbZo58HTv2guz7aURkhVKYhFqZ/6VpifiXI=
 github.com/operator-framework/api v0.27.0/go.mod h1:lg2Xx+S8NQWGYlEOvFwQvH46E5EK5IrAIL7HWfAhciM=
-github.com/operator-framework/catalogd v0.32.0 h1:VKD+7wfEF6CnJgR4aUYyT85KP2Te7zjhaPvgvWy25Uw=
-github.com/operator-framework/catalogd v0.32.0/go.mod h1:FrFSCwRXr4aPslcXIv48dan5AdM37k/B9tK/RpdvZCU=
+github.com/operator-framework/catalogd v0.33.0 h1:hnLIFykO1FkjOAUFRPuYRIHQTE0oBF9jkGmWjKhxniQ=
+github.com/operator-framework/catalogd v0.33.0/go.mod h1:anZurjcFMBvbkuyqlJ98v9z+yjniPKqmhlyitk9DuBQ=
 github.com/operator-framework/helm-operator-plugins v0.5.0 h1:qph2OoECcI9mpuUBtOsWOMgvpx52mPTTSvzVxICsT04=
 github.com/operator-framework/helm-operator-plugins v0.5.0/go.mod h1:yVncrZ/FJNqedMil+055fk6sw8aMKRrget/AqGM0ig0=
 github.com/operator-framework/operator-lib v0.15.0 h1:0QeRM4PMtThqINpcFGCEBnIV3Z8u7/8fYLEx6mUtdcM=
@@ -569,8 +569,8 @@ github.com/prometheus/client_golang v0.9.1/go.mod h1:7SWBe2y4D6OKWSNQJUaRYU/AaXP
 github.com/prometheus/client_golang v0.9.3/go.mod h1:/TN21ttK/J9q6uSwhBd54HahCDft0ttaMvbicHlPoso=
 github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5FsnadC4Ky3P0J6CfImo=
 github.com/prometheus/client_golang v1.1.0/go.mod h1:I1FGZT9+L76gKKOs5djB6ezCbFQP1xR9D75/vuwEF3g=
-github.com/prometheus/client_golang v1.20.4 h1:Tgh3Yr67PaOv/uTqloMsCEdeuFTatm5zIq5+qNN23vI=
-github.com/prometheus/client_golang v1.20.4/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_golang v1.20.5 h1:cxppBPuYhUnsO6yo/aoRol4L7q7UFfdm+bR9r+8l63Y=
+github.com/prometheus/client_golang v1.20.5/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=

internal/resolve/catalog.go

@@ -13,6 +13,7 @@ import (
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/util/sets"
 	"sigs.k8s.io/controller-runtime/pkg/client"
+	"sigs.k8s.io/controller-runtime/pkg/log"
 
 	catalogd "github.com/operator-framework/catalogd/api/core/v1alpha1"
 	"github.com/operator-framework/operator-registry/alpha/declcfg"
@@ -231,20 +232,37 @@ func isDeprecated(bundle declcfg.Bundle, deprecation *declcfg.Deprecation) bool
 
 type CatalogWalkFunc func(context.Context, *catalogd.ClusterCatalog, *declcfg.DeclarativeConfig, error) error
 
-func CatalogWalker(listCatalogs func(context.Context, ...client.ListOption) ([]catalogd.ClusterCatalog, error), getPackage func(context.Context, *catalogd.ClusterCatalog, string) (*declcfg.DeclarativeConfig, error)) func(ctx context.Context, packageName string, f CatalogWalkFunc, catalogListOpts ...client.ListOption) error {
+func CatalogWalker(
+	listCatalogs func(context.Context, ...client.ListOption) ([]catalogd.ClusterCatalog, error),
+	getPackage func(context.Context, *catalogd.ClusterCatalog, string) (*declcfg.DeclarativeConfig, error),
+) func(ctx context.Context, packageName string, f CatalogWalkFunc, catalogListOpts ...client.ListOption) error {
 	return func(ctx context.Context, packageName string, f CatalogWalkFunc, catalogListOpts ...client.ListOption) error {
+		l := log.FromContext(ctx)
 		catalogs, err := listCatalogs(ctx, catalogListOpts...)
 		if err != nil {
 			return fmt.Errorf("error listing catalogs: %w", err)
 		}
 
+		// Remove disabled catalogs from consideration
+		catalogs = slices.DeleteFunc(catalogs, func(c catalogd.ClusterCatalog) bool {
+			if c.Spec.Availability == "Disabled" {
+				l.Info("excluding ClusterCatalog from resolution process since it is disabled", "catalog", c.Name)
+				return true
+			}
+			return false
+		})
+
 		for i := range catalogs {
 			cat := &catalogs[i]
+
+			// process enabled catalogs
 			fbc, fbcErr := getPackage(ctx, cat, packageName)
+
 			if walkErr := f(ctx, cat, fbc, fbcErr); walkErr != nil {
 				return walkErr
 			}
 		}
+
 		return nil
 	}
 }

internal/resolve/catalog_test.go

@@ -963,3 +963,75 @@ func TestMultipleChannels(t *testing.T) {
 	assert.Equal(t, bsemver.MustParse("2.0.0"), *gotVersion)
 	assert.Equal(t, ptr.To(packageDeprecation(pkgName)), gotDeprecation)
 }
+
+func TestAllCatalogsDisabled(t *testing.T) {
+	pkgName := randPkg()
+	listCatalogs := func(ctx context.Context, options ...client.ListOption) ([]catalogd.ClusterCatalog, error) {
+		return []catalogd.ClusterCatalog{
+			{
+				Spec: catalogd.ClusterCatalogSpec{
+					Availability: "Disabled",
+				},
+			},
+			{
+				Spec: catalogd.ClusterCatalogSpec{
+					Availability: "Disabled",
+				},
+			},
+		}, nil
+	}
+
+	getPackage := func(ctx context.Context, cat *catalogd.ClusterCatalog, packageName string) (*declcfg.DeclarativeConfig, error) {
+		panic("getPackage should never be called when all catalogs are disabled")
+	}
+
+	r := CatalogResolver{
+		WalkCatalogsFunc: CatalogWalker(listCatalogs, getPackage),
+	}
+
+	ce := buildFooClusterExtension(pkgName, []string{}, ">=1.0.0", ocv1alpha1.UpgradeConstraintPolicyCatalogProvided)
+	_, _, _, err := r.Resolve(context.Background(), ce, nil)
+	require.Error(t, err)
+	assert.Contains(t, err.Error(), "no bundles found for package")
+}
+
+func TestSomeCatalogsDisabled(t *testing.T) {
+	pkgName := randPkg()
+	listCatalogs := func(ctx context.Context, options ...client.ListOption) ([]catalogd.ClusterCatalog, error) {
+		return []catalogd.ClusterCatalog{
+			{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "enabledCatalog",
+				},
+				Spec: catalogd.ClusterCatalogSpec{
+					Priority:     1, // Higher priority
+					Availability: "Enabled",
+				},
+			},
+			{
+				ObjectMeta: metav1.ObjectMeta{
+					Name: "disabledCatalog",
+				},
+				Spec: catalogd.ClusterCatalogSpec{
+					Priority:     0, // Lower priority (but disabled)
+					Availability: "Disabled",
+				},
+			},
+		}, nil
+	}
+
+	getPackage := func(ctx context.Context, cat *catalogd.ClusterCatalog, packageName string) (*declcfg.DeclarativeConfig, error) {
+		// Only enabled catalog should be processed
+		return genPackage(pkgName), nil
+	}
+
+	r := CatalogResolver{
+		WalkCatalogsFunc: CatalogWalker(listCatalogs, getPackage),
+	}
+
+	ce := buildFooClusterExtension(pkgName, []string{}, ">=1.0.0", ocv1alpha1.UpgradeConstraintPolicyCatalogProvided)
+	gotBundle, gotVersion, _, err := r.Resolve(context.Background(), ce, nil)
+	require.NoError(t, err)
+	require.NotNil(t, gotBundle)
+	require.Equal(t, bsemver.MustParse("3.0.0"), *gotVersion)
+}