[Doc] Snowflake agent deployment

docs/deployment/agents/snowflake.rst

@@ -5,7 +5,98 @@ Snowflake agent
 
 This guide provides an overview of how to set up the Snowflake agent in your Flyte deployment.
 
+1. Setup the key pair authentication in snowflake. For more details, you can refer to `here <https://docs.snowflake.com/en/user-guide/key-pair-auth>`__.
+2. Create a secret with the group "snowflake" and the key "private_key". For more details, you can refer to `here <https://docs.flyte.org/projects/cookbook/en/latest/auto_examples/productionizing/use_secrets.html#secrets>`__.
+
+.. code-block:: bash
+   kubectl create secret generic snowflake-private-key --namespace=flytesnacks-development --from-file=your_private_key_above
+
 Specify agent configuration
 ----------------------------
 
-TK
+.. tabs::
+
+    .. group-tab:: Flyte binary
+
+      Edit the relevant YAML file to specify the agent.
+
+      .. code-block:: bash
+
+        kubectl edit configmap flyte-sandbox-config -n flyte
+
+      .. code-block:: yaml
+        :emphasize-lines: 7,11,16
+
+        tasks:
+          task-plugins:
+            enabled-plugins:
+              - container
+              - sidecar
+              - k8s-array
+              - agent-service
+            default-for-task-types:
+              - container: container
+              - container_array: k8s-array
+              - snowflake: agent-service
+
+        plugins:
+          agent-service:
+            supportedTaskTypes:
+            - snowflake
+
+    .. group-tab:: Flyte core
+
+      Create a file named ``values-override.yaml`` and add the following configuration to it.
+
+      .. code-block:: yaml
+
+        configmap:
+          enabled_plugins:
+            # -- Tasks specific configuration [structure](https://pkg.go.dev/github.com/flyteorg/flytepropeller/pkg/controller/nodes/task/config#GetConfig)
+            tasks:
+              # -- Plugins configuration, [structure](https://pkg.go.dev/github.com/flyteorg/flytepropeller/pkg/controller/nodes/task/config#TaskPluginConfig)
+              task-plugins:
+                # -- [Enabled Plugins](https://pkg.go.dev/github.com/flyteorg/flyteplugins/go/tasks/config#Config). Enable sagemaker*, athena if you install the backend
+                enabled-plugins:
+                  - container
+                  - sidecar
+                  - k8s-array
+                  - agent-service
+                default-for-task-types:
+                  container: container
+                  sidecar: sidecar
+                  container_array: k8s-array
+                  snowflake: agent-service
+            plugins:
+              agent-service:
+                supportedTaskTypes:
+                - snowflake
+
+Ensure that the propeller has the correct service account for BigQuery.
+
+Upgrade the Flyte Helm release
+------------------------------
+
+.. tabs::
+
+  .. group-tab:: Flyte binary
+
+    .. code-block:: bash
+
+      helm upgrade <RELEASE_NAME> flyteorg/flyte-binary -n <YOUR_NAMESPACE> --values <YOUR_YAML_FILE>
+
+    Replace ``<RELEASE_NAME>`` with the name of your release (e.g., ``flyte-backend``),
+    ``<YOUR_NAMESPACE>`` with the name of your namespace (e.g., ``flyte``),
+    and ``<YOUR_YAML_FILE>`` with the name of your YAML file.
+
+  .. group-tab:: Flyte core
+
+    .. code-block:: bash
+
+      helm upgrade <RELEASE_NAME> flyte/flyte-core -n <YOUR_NAMESPACE> --values values-override.yaml
+
+    Replace ``<RELEASE_NAME>`` with the name of your release (e.g., ``flyte``)
+
+    and ``<YOUR_NAMESPACE>`` with the name of your namespace (e.g., ``flyte``).
+
+For Snowflake plugin on the Flyte cluster, please refer to `Snowflake Plugin Example <https://docs.flyte.org/en/latest/flytesnacks/examples/snowflake_plugin/snowflake.html>`_