Add Customizable Sample Pipeline to APIServer

Author: gmfrasca

config/internal/apiserver/deployment.yaml.tmpl

@@ -190,8 +190,22 @@ spec:
               memory: {{.APIServer.Resources.Limits.Memory}}
               {{ end }}
             {{ end }}
+          volumeMounts:
+            - name: sample-config
+              mountPath: /config/sample_config.json
+              subPath: sample_config.json
+            - name: sample-pipeline
+              mountPath: /samples/
       serviceAccountName: ds-pipeline-{{.Name}}
       volumes:
         - name: proxy-tls
           secret:
             secretName: ds-pipelines-proxy-tls-{{.Name}}
+        # TODO: encap in if-exists block
+        - name: sample-config
+          configMap:
+            name: sample-config-{{.Name}}
+        - name: sample-pipeline
+          configMap:
+            name: sample-pipeline-{{.Name}}
+          

config/internal/apiserver/sample-config.yaml.tmpl

@@ -0,0 +1,18 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+    name: sample-config-{{.Name}}
+    namespace: {{.Namespace}}
+    labels:
+        app: ds-pipeline-{{.Name}}
+        component: data-science-pipelines
+data:
+    sample_config.json: |-
+        [
+          {
+            "name": "[Demo] iris-training",
+            "description": "[source code](https://github.com/opendatahub-io/data-science-pipelines/tree/master/samples/iris-training) A simple pipeline to demonstrate a basic ML Training workflow",
+            "file": "/samples/iris-pipeline-compiled.yaml"
+          }
+        ]
+