Add instructions to connect examples to distributed deployment

examples/mnist-keras/.gitignore

@@ -2,4 +2,5 @@ data
 *.npz
 *.tgz
 *.tar.gz
-.mnist-keras
+.mnist-keras
+client.yaml

examples/mnist-keras/README.md

@@ -5,15 +5,16 @@ This classic example of hand-written text recognition is well suited both as a l
 - [MNIST Example (Keras version)](#mnist-example-keras-version)
   - [Table of Contents](#table-of-contents)
   - [Prerequisites](#prerequisites)
-  - [Running the example](#running-the-example)
+  - [Running the example (pseudo-distributed)](#running-the-example-pseudo-distributed)
   - [Clean up](#clean-up)
+  - [Connecting to a distributed deployment](#connecting-to-a-distributed-deployment)
 
 ## Prerequisites
 - [Docker](https://docs.docker.com/get-docker)
 - [Docker Compose](https://docs.docker.com/compose/install)
 - [Python 3.8](https://www.python.org/downloads)
 
-## Running the example
+## Running the example (pseudo-distributed)
 Clone FEDn and locate into this directory.
 ```sh
 git clone https://github.com/scaleoutsystems/fedn.git
@@ -52,4 +53,25 @@ bin/build.sh
 Finally, you can start the experiment from the "control" tab.
 
 ## Clean up
-You can clean up by running `docker-compose down`.
+You can clean up by running `docker-compose down`.
+
+## Connecting to a distributed deployment
+To start and remotely connect a client with the required dependencies for this example, start by downloading the `client.yaml` file. You can either navigate the reducer UI or run the following command.
+
+```bash
+curl -k https://<reducer-fqdn>:<reducer-port>/config/download > client.yaml
+```
+> **Note** make sure to replace `<reducer-fqdn>` and `<reducer-port>` with appropriate values.
+
+Now you are ready to start the client via Docker by running the following command.
+
+```bash
+docker run -d \
+  -v $PWD/client.yaml:/app/client.yaml \
+  -v $PWD/data:/var/data \
+  -e ENTRYPOINT_OPTS=--data_path=/var/data/mnist.npz \
+  --add-host=reducer:<reducer-ip> \
+  --add-host=combiner:<combiner-ip> \
+  ghcr.io/scaleoutsystems/fedn/fedn:develop-mnist-keras run client -in client.yaml
+```
+> **Note** make sure to replace `<reducer-ip>` and `<combiner-ip>` with appropriate values.

examples/mnist-keras/client/fedn.yaml

@@ -1,5 +1,5 @@
 entry_points:
   train:
-    command: /venv/bin/python entrypoint train
+    command: /venv/bin/python entrypoint train $ENTRYPOINT_OPTS
   validate:
-    command: /venv/bin/python entrypoint validate
+    command: /venv/bin/python entrypoint validate $ENTRYPOINT_OPTS

examples/mnist-pytorch/.gitignore

@@ -2,4 +2,5 @@ data
 *.npz
 *.tgz
 *.tar.gz
-.mnist-pytorch
+.mnist-pytorch
+client.yaml

examples/mnist-pytorch/README.md

@@ -7,13 +7,14 @@ This classic example of hand-written text recognition is well suited both as a l
   - [Prerequisites](#prerequisites)
   - [Running the example](#running-the-example)
   - [Clean up](#clean-up)
+  - [Connecting to a distributed deployment](#connecting-to-a-distributed-deployment)
 
 ## Prerequisites
 - [Docker](https://docs.docker.com/get-docker)
 - [Docker Compose](https://docs.docker.com/compose/install)
 - [Python 3.8](https://www.python.org/downloads)
 
-## Running the example
+## Running the example (pseudo-distributed)
 Start by initializing a virtual enviroment with all of the required dependencies.
 ```
 bin/init_venv.sh
@@ -46,4 +47,25 @@ bin/build.sh
 Finally, you can start the experiment from the "control" tab.
 
 ## Clean up
-You can clean up by running `docker-compose down`.
+You can clean up by running `docker-compose down`.
+
+## Connecting to a distributed deployment
+To start and remotely connect a client with the required dependencies for this example, start by downloading the `client.yaml` file. You can either navigate the reducer UI or run the following command.
+
+```bash
+curl -k https://<reducer-fqdn>:<reducer-port>/config/download > client.yaml
+```
+> **Note** make sure to replace `<reducer-fqdn>` and `<reducer-port>` with appropriate values.
+
+Now you are ready to start the client via Docker by running the following command.
+
+```bash
+docker run -d \
+  -v $PWD/client.yaml:/app/client.yaml \
+  -v $PWD/data:/var/data \
+  -e ENTRYPOINT_OPTS=--data_path=/var/data/mnist.npz \
+  --add-host=reducer:<reducer-ip> \
+  --add-host=combiner:<combiner-ip> \
+  ghcr.io/scaleoutsystems/fedn/fedn:develop-mnist-pytorch run client -in client.yaml
+```
+> **Note** make sure to replace `<reducer-ip>` and `<combiner-ip>` with appropriate values.

examples/mnist-pytorch/client/fedn.yaml

@@ -1,5 +1,5 @@
 entry_points:
   train:
-    command: /venv/bin/python entrypoint train
+    command: /venv/bin/python entrypoint train $ENTRYPOINT_OPTS
   validate:
-    command: /venv/bin/python entrypoint validate
+    command: /venv/bin/python entrypoint validate $ENTRYPOINT_OPTS