Adding readme.

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 providers/uploads/*
-.idea
+.idea
+claudia.json

README.md

@@ -1,11 +1,10 @@
 Form.io File Upload Server
 -------------------------
 This library provides an Upload Server/Proxy for use with the Form.io File Component and URL configuration. 
-This allows for Private file upload and downloads by sending Authentication requests to the Form.io API Server
+This allows for **Private file upload and downloads** by sending Authentication requests to the Form.io API Server
 to determine if a user has permissions to upload or download based on their access to either Submit the form, or fetch the Submission JSON respectively.
 
-Getting Started
----------------------
+## Getting Started
 This library can be ran within 3 different environments.
 
   1.) Locally using Node.js
@@ -19,9 +18,35 @@ In order to run this server locally, you can type the following within your term
   node index
 
 ### Running within Docker
+To run this with docker, you can use the following commands.
 
+  docker run -itd \
+    -e "PORT=4100" \
+    -e "MAX_UPLOAD_SIZE=16mb" \
+    -e "DEBUG=*" \
+    -e "PROVIDERS=file,alfresco" \
+    -e "UPLOAD_DIR=" \
+    -e "ALFRESCO_USER=admin" \
+    -e "ALFRESCO_PASS=admin" \
+    -e "ALFRESCO_HOST=http://127.0.0.1:8082" \
+    --restart unless-stopped \
+    --name formio-upload \
+    -p 4100:4100 \
+    formio/formio-upload
+
+### Running within AWS Lambda
+Before you can run with AWS Lambda, you must first install [Claudia](https://claudiajs.com).
+
+  npm install claudia -g
+
+Next, you will want to configure your access credentials to the AWS CLI. You can do this by following the instructions @ [https://claudiajs.com/tutorials/installing.html](https://claudiajs.com/tutorials/installing.html)
+
+Once you have access setup, you can now modify the deploy scripts within ```package.json``` to change where this script will be deployed. Once you have made changes to the ```deploy``` script within ```package.json```, you can now run the following to deploy this within AWS Lambda using the deploy script.
+
+  npm run deploy
+
 
-#### Environment Variables. 
+### Environment Variables. 
 You must use Environment variables to configure the runtime operation of this server. When running this server locally using Node.js, you can set the Environment variables within the ```.env``` file. These variables are defined as follows.
 
 
@@ -36,3 +61,20 @@ You must use Environment variables to configure the runtime operation of this se
 | ALFRESCO_PASS | When using the Alfresco provider, this is the user account password to log into the Alfresco ECM | admin |
 | ALFRESCO_HOST | When using the Alfresco provider, this is the Alfresco ECM server URL | http://127.0.0.1:8082 |
 
+## Configure Form Upload
+Now that you have the server running, you can configure a Form.io Form with a new File component.
+
+![Alt text](https://monosnap.com/image/hyuWKj6MGKMFvNXQ5Es1XqOE5M3CCc.png)
+
+Within the configuration of this File component, you will need to set the file upload type to **URL** and then provide the URL of this service. You can decide which upload provider to use based on the path you provide to the url of the running server.
+
+For example:
+
+ - **http://localhost:4100/file** - Uses the local file upload provider.
+ - **http://localhost:4100/alfresco** - Uses the Alfresco ECM upload provider.
+
+You will also need to make sure you check **Private Download**. Your configuration should look something like the following.
+
+![Alt text](https://monosnap.com/image/OVJ2E3kJA63xbhPlrCaKj3ecPOxsGw.png)
+
+The upload will now function against this server.