kopium do not generate struct with nesting additionalProperties #202
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bug
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These are the fields that do not generate: annotations:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
x-kubernetes-preserve-unknown-fields: true
cephConfig:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
labels:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
x-kubernetes-preserve-unknown-fields: trueAll of those crd have a nesting additionalProperties |
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Here is where the annotation crd field generated from: https://github.com/rook/rook/blob/master/pkg/apis/ceph.rook.io/v1/annotations.go#L23-L33 // AnnotationsSpec is the main spec annotation for all daemons
// +kubebuilder:pruning:PreserveUnknownFields
// +nullable
type AnnotationsSpec map[KeyType]Annotations
// Annotations are annotations
type Annotations map[string]stringIt should be translated to something like BTreeMap<String, BTreeMap<String, String>> . |
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This is the minimal crd to reproduce this issue: ---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.14.0
name: cephclusters.ceph.rook.io
spec:
group: ceph.rook.io
names:
kind: CephCluster
listKind: CephClusterList
plural: cephclusters
singular: cephcluster
scope: Namespaced
versions:
- name: v1
schema:
openAPIV3Schema:
properties:
apiVersion:
type: string
kind:
type: string
metadata:
type: object
spec:
properties:
annotations:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
x-kubernetes-preserve-unknown-fields: true
cephConfig:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
cephVersion:
nullable: true
properties:
allowUnsupported:
type: boolean
image:
type: string
imagePullPolicy:
enum:
- IfNotPresent
- Always
- Never
- ""
type: string
type: object
cleanupPolicy:
nullable: true
properties:
allowUninstallWithVolumes:
type: boolean
confirmation:
nullable: true
pattern: ^$|^yes-really-destroy-data$
type: string
sanitizeDisks:
nullable: true
properties:
dataSource:
enum:
- zero
- random
type: string
iteration:
format: int32
type: integer
method:
enum:
- complete
- quick
type: string
type: object
type: object
continueUpgradeAfterChecksEvenIfNotHealthy:
type: boolean
crashCollector:
nullable: true
properties:
daysToRetain:
type: integer
disable:
type: boolean
type: object
type: object |
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I think this field: annotations:
additionalProperties:
additionalProperties:
type: string
type: object
nullable: true
type: object
x-kubernetes-preserve-unknown-fields: truemay be translated to: #[derive(Serialize, Deserialize, Clone, Debug)]
pub struct CephClusterAnnotations {
#[serde(flatten)]
additional_properties: BTreeMap<String, String>,
} |
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Run kopium with RUST_LOG=trace: |
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I will manually patch the generated files with // Patched by xxx until https://github.com/kube-rs/kopium/issues/202 is fixed.
// Do not edit it manually.
#[derive(Serialize, Deserialize, Clone, Debug, JsonSchema)]
pub struct CephClusterAnnotations {
#[serde(flatten)]
additional_properties: BTreeMap<String, String>,
}
#[derive(Serialize, Deserialize, Clone, Debug, JsonSchema)]
pub struct CephClusterCephConfig {
#[serde(flatten)]
additional_properties: BTreeMap<String, String>,
}
#[derive(Serialize, Deserialize, Clone, Debug, JsonSchema)]
pub struct CephClusterLabels {
#[serde(flatten)]
additional_properties: BTreeMap<String, String>,
}before this issue is fixed. |
|
Thanks for this bug report! This seems like it will be a bug yes. The part of the analyzer where this ends up is probably a bit too primitive. Have added some premature failing tests in #212 based on your yaml snippets. Do you have examples of actual yaml containing these nested annotations/labels structs? I am unsure whether to do something with flatten in the general kopium case or whether to nest maps. |
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@clux Sorry for my late reply. There is a example in rook repo: https://github.com/rook/rook/blob/02a552ce00c4f61703e09e5e3ad8aaca14f724ce/deploy/examples/cluster-test.yaml#L49 It seems to be something like |
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This problem could be reproduced with crd cephclusters.ceph.rook.io: https://github.com/rook/rook/blob/v1.13.5/deploy/examples/crds.yaml#L894-L912
kopium generate something like:
and failed to compile:
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