Default to SeaweedFS instead of MinIO

README.md

@@ -409,6 +409,16 @@ kustomize build common/istio/kubeflow-istio-resources/base | kubectl apply -f -
 
 Kubeflow Pipelines offers two deployment options to choose from, each designed for different use cases and operational preferences. The traditional database-based approach stores pipeline definitions in an external database, while the Kubernetes native API mode leverages Kubernetes custom resources for pipeline definition storage and management.
 
+Note: Default artifact store (example install)
+- The single-command installation using the `example` kustomization sets SeaweedFS as the default S3-compatible artifact store for Pipelines. It replaces `minio-service` to route S3 traffic to SeaweedFS and patches the Argo Workflow controller to use it.
+- If you are following the step-by-step installation and want SeaweedFS as your Pipelines artifact store, apply the following overlay instead of the MinIO-based overlays:
+
+```sh path=null start=null
+kustomize build experimental/seaweedfs/istio | kubectl apply -f -
+```
+
+To switch back to MinIO, use the standard upstream Pipelines overlays shown below.
+
 
 ##### Pipeline Definitions Stored in the Database
 

example/kustomization.yaml

@@ -42,15 +42,15 @@
 - ../common/istio/istio-install/overlays/oauth2-proxy
 # NOTE: For Google Kubernetes Engine (GKE), use:
 # - ../common/istio/istio-install/overlays/gke
 #GKE mounts `/opt/cni/bin` as read-only for security reasons, preventing the Istio CNI installer from writing the CNI binary.
 #Use the GKE-specific overlay: `kubectl apply -k common/istio/istio-install/overlays/gke`.
 #This overlay uses GKE's writable CNI directory at `/home/kubernetes/bin`.
 #For more details, see [Istio CNI Prerequisites](https://istio.io/latest/docs/setup/additional-setup/cni/#prerequisites) and [Platform Prerequisites](https://istio.io/latest/docs/ambient/install/platform-prerequisites/)
 # oauth2-proxy
 # NOTE: only uncomment ONE of the following overlays, depending on your cluster type
 - ../common/oauth2-proxy/overlays/m2m-dex-only     # for all clusters
 #- ../common/oauth2-proxy/overlays/m2m-dex-and-kind # for KIND clusters (allows K8S JWTs for gateway auth)
 #- ../common/oauth2-proxy/overlays/m2m-dex-and-eks  # for EKS clusters (NOTE: requires you to configure issuer, see overlay)
 # Dex
 - ../common/dex/overlays/oauth2-proxy
 # KNative
@@ -66,8 +66,10 @@
 - ../common/kubeflow-roles/base
 # Kubeflow Istio Resources
 - ../common/istio/kubeflow-istio-resources/base
-# Kubeflow Pipelines
-- ../applications/pipeline/upstream/env/cert-manager/platform-agnostic-multi-user # Pipeline Definitions Stored in the Database
+# Kubeflow Pipelines (SeaweedFS default)
+- ../experimental/seaweedfs/istio
+# If you prefer MinIO instead, replace the line above with one of the following:
+# - ../applications/pipeline/upstream/env/cert-manager/platform-agnostic-multi-user # Pipeline Definitions Stored in the Database
 # - ../applications/pipeline/upstream/env/cert-manager/platform-agnostic-multi-user-k8s-native # Pipeline Definitions Stored as Kubernetes Resources
 # Katib
 - ../applications/katib/upstream/installs/katib-with-kubeflow
@@ -80,7 +82,7 @@
 # Notebook Controller
 - ../applications/jupyter/notebook-controller/upstream/overlays/kubeflow
 # Profiles + KFAM with PSS (Pod Security Standards)
 - ../applications/profiles/pss # TODO MUST BE UPSTREAMED
 # PVC Viewer
 - ../applications/pvcviewer-controller/upstream/base
 # Volumes Web App

experimental/seaweedfs/base/seaweedfs/seaweedfs-networkpolicy.yaml

@@ -1,18 +1,5 @@
 apiVersion: networking.k8s.io/v1
 kind: NetworkPolicy
-metadata:
-  name: default-allow-same-namespace
-  namespace: kubeflow
-spec:
-  podSelector: {}
-  ingress:
-    - from:
-        - podSelector: {}
-  policyTypes:
-    - Ingress
----
-apiVersion: networking.k8s.io/v1
-kind: NetworkPolicy
 metadata:
   name: seaweedfs
 spec: