Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

✨ Add CRD Upgrade Safety Preflight check to the ClusterExtension controller #979

Merged
merged 2 commits into from
Jun 27, 2024
Merged

✨ Add CRD Upgrade Safety Preflight check to the ClusterExtension controller #979

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
c2c2fb3
Add CRD Upgrade Safety Preflight check to the ClusterExtension contro…
rashmigottipati Jun 25, 2024
06914d2
add nil pointer check
rashmigottipati Jun 27, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
18 changes: 18 additions & 0 deletions api/v1alpha1/clusterextension_types.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -79,6 +79,24 @@ type ClusterExtensionSpec struct {
// the bundle may contain resources that are cluster-scoped or that are
// installed in a different namespace. This namespace is expected to exist.
InstallNamespace string `json:"installNamespace"`

//+kubebuilder:Optional
// Preflight defines the configuration of preflight checks.
Preflight *PreflightConfig `json:"preflight,omitempty"`
}

// PreflightConfig holds the configuration for the preflight checks.
type PreflightConfig struct {
//+kubebuilder:Required
// CRDUpgradeSafety holds necessary configuration for the CRD Upgrade Safety preflight checks.
CRDUpgradeSafety *CRDUpgradeSafetyPreflightConfig `json:"crdUpgradeSafety,omitempty"`
}

// CRDUpgradeSafetyPreflightConfig is the configuration for CRD upgrade safety preflight check.
type CRDUpgradeSafetyPreflightConfig struct {
//+kubebuilder:Required
// Disabled represents the state of the CRD upgrade safety preflight check being disabled/enabled.
Disabled bool `json:"disabled,omitempty"`
}

const (
Expand Down
42 changes: 41 additions & 1 deletion api/v1alpha1/zz_generated.deepcopy.go
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

13 changes: 13 additions & 0 deletions cmd/manager/main.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,7 @@ import (

"github.com/spf13/pflag"
"go.uber.org/zap/zapcore"
apiextensionsv1client "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/typed/apiextensions/v1"
k8slabels "k8s.io/apimachinery/pkg/labels"
"k8s.io/apimachinery/pkg/selection"
_ "k8s.io/client-go/plugin/pkg/client/auth"
Expand All @@ -40,6 +41,7 @@ import (
catalogd "github.com/operator-framework/catalogd/api/core/v1alpha1"
helmclient "github.com/operator-framework/helm-operator-plugins/pkg/client"
registryv1handler "github.com/operator-framework/rukpak/pkg/handler"
crdupgradesafety "github.com/operator-framework/rukpak/pkg/preflights/crdupgradesafety"
"github.com/operator-framework/rukpak/pkg/provisioner/registry"
"github.com/operator-framework/rukpak/pkg/source"
"github.com/operator-framework/rukpak/pkg/storage"
Expand Down Expand Up @@ -215,6 +217,16 @@ func main() {
os.Exit(1)
}

aeClient, err := apiextensionsv1client.NewForConfig(mgr.GetConfig())
if err != nil {
setupLog.Error(err, "unable to create apiextensions client")
os.Exit(1)
}

preflights := []controllers.Preflight{
crdupgradesafety.NewPreflight(aeClient.CustomResourceDefinitions()),
}

if err = (&controllers.ClusterExtensionReconciler{
Client: cl,
BundleProvider: catalogClient,
Expand All @@ -225,6 +237,7 @@ func main() {
Handler: registryv1handler.HandlerFunc(registry.HandleBundleDeployment),
Finalizers: clusterExtensionFinalizers,
CaCertDir: caCertDir,
Preflights: preflights,
}).SetupWithManager(mgr); err != nil {
setupLog.Error(err, "unable to create controller", "controller", "ClusterExtension")
os.Exit(1)
Expand Down
13 changes: 13 additions & 0 deletions config/base/crd/bases/olm.operatorframework.io_clusterextensions.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,19 @@ spec:
maxLength: 48
pattern: ^[a-z0-9]+(-[a-z0-9]+)*$
type: string
preflight:
description: Preflight defines the configuration of preflight checks.
properties:
crdUpgradeSafety:
description: CRDUpgradeSafety holds necessary configuration for
the CRD Upgrade Safety preflight checks.
properties:
disabled:
description: Disabled represents the state of the CRD upgrade
safety preflight check being disabled/enabled.
type: boolean
type: object
type: object
upgradeConstraintPolicy:
default: Enforce
description: Defines the policy for how to handle upgrade constraints
Expand Down
13 changes: 12 additions & 1 deletion go.mod
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,7 @@ require (
gopkg.in/yaml.v2 v2.4.0
helm.sh/helm/v3 v3.15.2
k8s.io/api v0.30.1
k8s.io/apiextensions-apiserver v0.30.1
k8s.io/apimachinery v0.30.1
k8s.io/client-go v0.30.1
k8s.io/component-base v0.30.1
Expand All @@ -29,6 +30,7 @@ require (
)

require (
carvel.dev/kapp v0.62.1-0.20240508153820-7d8a03ed7ccf // indirect
cloud.google.com/go/compute/metadata v0.3.0 // indirect
dario.cat/mergo v1.0.0 // indirect
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
Expand Down Expand Up @@ -86,6 +88,9 @@ require (
github.com/containers/libtrust v0.0.0-20230121012942-c1716e8a8d01 // indirect
github.com/containers/ocicrypt v1.1.10 // indirect
github.com/containers/storage v1.54.0 // indirect
github.com/cppforlife/cobrautil v0.0.0-20221130162803-acdfead391ef // indirect
github.com/cppforlife/color v1.9.1-0.20200716202919-6706ac40b835 // indirect
github.com/cppforlife/go-cli-ui v0.0.0-20220425131040-94f26b16bc14 // indirect
github.com/cyphar/filepath-securejoin v0.2.5 // indirect
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
github.com/dimchansky/utfbom v1.1.1 // indirect
Expand Down Expand Up @@ -138,6 +143,7 @@ require (
github.com/h2non/go-is-svg v0.0.0-20160927212452-35e8c4b0612c // indirect
github.com/hashicorp/errwrap v1.1.0 // indirect
github.com/hashicorp/go-multierror v1.1.1 // indirect
github.com/hashicorp/go-version v1.6.0 // indirect
github.com/huandu/xstrings v1.4.0 // indirect
github.com/imdario/mergo v0.3.16 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
Expand All @@ -147,6 +153,8 @@ require (
github.com/joelanford/ignore v0.1.0 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/k14s/starlark-go v0.0.0-20200720175618-3a5c849cc368 // indirect
github.com/k14s/ytt v0.36.0 // indirect
github.com/kevinburke/ssh_config v1.2.0 // indirect
github.com/klauspost/compress v1.17.8 // indirect
github.com/lann/builder v0.0.0-20180802200727-47ae307949d0 // indirect
Expand Down Expand Up @@ -177,6 +185,7 @@ require (
github.com/opencontainers/go-digest v1.0.0 // indirect
github.com/opencontainers/image-spec v1.1.0 // indirect
github.com/opencontainers/runtime-spec v1.2.0 // indirect
github.com/openshift/crd-schema-checker v0.0.0-20240404194209-35a9033b1d11 // indirect
github.com/operator-framework/operator-lib v0.14.0 // indirect
github.com/otiai10/copy v1.14.0 // indirect
github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
Expand All @@ -200,6 +209,9 @@ require (
github.com/stretchr/objx v0.5.2 // indirect
github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 // indirect
github.com/vbatts/tar-split v0.11.5 // indirect
github.com/vito/go-interact v1.0.1 // indirect
github.com/vmware-tanzu/carvel-kapp-controller v0.50.2 // indirect
github.com/vmware-tanzu/carvel-vendir v0.36.0 // indirect
github.com/xanzy/ssh-agent v0.3.3 // indirect
github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
Expand Down Expand Up @@ -235,7 +247,6 @@ require (
gopkg.in/inf.v0 v0.9.1 // indirect
gopkg.in/warnings.v0 v0.1.2 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
k8s.io/apiextensions-apiserver v0.30.1 // indirect
k8s.io/apiserver v0.30.1 // indirect
k8s.io/cli-runtime v0.30.0 // indirect
k8s.io/klog/v2 v2.120.1 // indirect
Expand Down