data-science-pipelines-operator¶
Architecture snapshot: 2026-05-20 (2026-05-20)
Repository: opendatahub-io/data-science-pipelines-operator
Analyzer: arch-analyzer 0.2.0
Extracted: 2026-05-20T04:07:55Z
Summary¶
| Metric | Count |
|---|---|
| CRDs | 4 |
| Deployments | 5 |
| Services | 13 |
| Secrets | 4 |
| Cluster Roles | 4 |
| Controller Watches | 12 |
Component Architecture¶
CRDs, controllers, and owned Kubernetes resources.
graph LR
%% Component architecture for data-science-pipelines-operator
classDef crd fill:#e74c3c,stroke:#c0392b,color:#fff
classDef controller fill:#3498db,stroke:#2980b9,color:#fff
classDef owned fill:#2ecc71,stroke:#27ae60,color:#fff
classDef external fill:#95a5a6,stroke:#7f8c8d,color:#fff
classDef dep fill:#f39c12,stroke:#e67e22,color:#fff
subgraph controller["data-science-pipelines-operator Controller"]
dep_1["data-science-pipelines-operator-controller-manager"]
class dep_1 controller
dep_2["mariadb"]
class dep_2 controller
dep_3["minio"]
class dep_3 controller
dep_4["the-deployment"]
class dep_4 controller
dep_5["the-deployment"]
class dep_5 controller
end
crd_DataSciencePipelinesApplication{{"DataSciencePipelinesApplication\ndatasciencepipelinesapplications.opendatahub.io/v1"}}
class crd_DataSciencePipelinesApplication crd
crd_DataSciencePipelinesApplication -->|"For (reconciles)"| controller
crd_ScheduledWorkflow{{"ScheduledWorkflow\nkubeflow.org/v1beta1"}}
class crd_ScheduledWorkflow crd
crd_Pipeline{{"Pipeline\npipelines.kubeflow.org/v2beta1"}}
class crd_Pipeline crd
crd_PipelineVersion{{"PipelineVersion\npipelines.kubeflow.org/v2beta1"}}
class crd_PipelineVersion crd
controller -->|"Owns"| owned_6["ConfigMap"]
class owned_6 owned
controller -->|"Owns"| owned_7["Deployment"]
class owned_7 owned
controller -->|"Owns"| owned_8["NetworkPolicy"]
class owned_8 owned
controller -->|"Owns"| owned_9["PersistentVolumeClaim"]
class owned_9 owned
controller -->|"Owns"| owned_10["Role"]
class owned_10 owned
controller -->|"Owns"| owned_11["RoleBinding"]
class owned_11 owned
controller -->|"Owns"| owned_12["Route"]
class owned_12 owned
controller -->|"Owns"| owned_13["Secret"]
class owned_13 owned
controller -->|"Owns"| owned_14["Service"]
class owned_14 owned
controller -->|"Owns"| owned_15["ServiceAccount"]
class owned_15 ownedCRDs¶
| Group | Version | Kind | Scope | Fields | Validation Rules | Discovery | Source |
|---|---|---|---|---|---|---|---|
| datasciencepipelinesapplications.opendatahub.io | v1 | DataSciencePipelinesApplication | Namespaced | 205 | 2 | YAML | config/crd/bases/datasciencepipelinesapplications.opendatahub.io_datasciencepipelinesapplications.yaml |
| kubeflow.org | v1beta1 | ScheduledWorkflow | Namespaced | 5 | 0 | YAML | config/crd/bases/scheduledworkflows.yaml |
| pipelines.kubeflow.org | v2beta1 | Pipeline | Namespaced | 7 | 0 | YAML | config/crd/bases/pipelines.kubeflow.org_pipelines.yaml |
| pipelines.kubeflow.org | v2beta1 | PipelineVersion | Namespaced | 18 | 0 | YAML | config/crd/bases/pipelines.kubeflow.org_pipelineversions.yaml |
Dependencies¶
Key External Dependencies¶
| Module | Version |
|---|---|
| github.com/go-logr/logr | v1.4.1 |
| github.com/go-logr/logr | v1.4.3 |
| github.com/go-logr/logr | v1.2.2 |
| github.com/go-logr/logr | v1.3.0 |
| github.com/go-logr/logr | v1.4.3 |
| github.com/go-logr/logr | v1.4.3 |
| github.com/go-logr/logr | v1.3.0 |
| github.com/go-logr/logr | v1.4.3 |
| github.com/go-logr/logr | v1.4.3 |
| github.com/go-logr/logr | v1.4.1 |
| github.com/go-logr/logr | v1.2.2 |
| github.com/go-logr/zapr | v1.3.0 |
| github.com/go-logr/zapr | v1.3.0 |
| github.com/prometheus/client_golang | v1.23.2 |
| github.com/prometheus/client_golang | v1.23.2 |
| github.com/prometheus/client_golang | v1.23.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/client_model | v0.6.2 |
| github.com/prometheus/common | v0.66.1 |
| github.com/prometheus/common | v0.66.1 |
| github.com/prometheus/procfs | v0.16.1 |
| github.com/prometheus/procfs | v0.16.1 |
| google.golang.org/grpc | v1.72.2 |
| google.golang.org/grpc | v1.72.2 |
| k8s.io/api | v0.21.3 |
| k8s.io/api | v0.22.5 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.35.0 |
| k8s.io/api | v0.35.0 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.35.1 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.35.1 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.21.3 |
| k8s.io/api | v0.22.5 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.35.3 |
| k8s.io/api | v0.35.3 |
| k8s.io/apiextensions-apiserver | v0.35.0 |
| k8s.io/apiextensions-apiserver | v0.35.0 |
| k8s.io/apimachinery | v0.35.1 |
| k8s.io/apimachinery | v0.35.0 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.22.5 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.1 |
| k8s.io/apimachinery | v0.22.5 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.19.7 |
| k8s.io/apimachinery | v0.21.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.35.3 |
| k8s.io/apimachinery | v0.19.7 |
| k8s.io/apimachinery | v0.21.3 |
| k8s.io/apimachinery | v0.35.0 |
| k8s.io/apiserver | v0.35.0 |
| k8s.io/apiserver | v0.35.3 |
| k8s.io/apiserver | v0.35.0 |
| k8s.io/apiserver | v0.35.3 |
| k8s.io/client-go | v0.22.5 |
| k8s.io/client-go | v0.35.0 |
| k8s.io/client-go | v0.21.3 |
| k8s.io/client-go | v0.35.3 |
| k8s.io/client-go | v0.35.3 |
| k8s.io/client-go | v0.21.3 |
| k8s.io/client-go | v0.35.0 |
| k8s.io/client-go | v0.35.3 |
| k8s.io/client-go | v0.35.3 |
| k8s.io/client-go | v0.35.3 |
| k8s.io/client-go | v0.22.5 |
| sigs.k8s.io/controller-runtime | v0.23.3 |
| sigs.k8s.io/controller-runtime | v0.7.2 |
| sigs.k8s.io/controller-runtime | v0.7.2 |