Add running notary server instruction.

src/SUMMARY.md

@@ -3,6 +3,7 @@
 [Introduction](./intro.md)
 [Motivation](./motivation.md)
 [Quick Start](./developers/quick_start.md)
+[Run a Notary Server](./developers/notary_server.md)
 
 # Protocol
 

src/developers/notary_server.md

@@ -0,0 +1,51 @@
+# Run a Notary Server
+
+This guide shows you how to run a [notary server](https://github.com/tlsnotary/tlsn/tree/dev/notary-server) in an Ubuntu server instance.
+
+## Configure Server Setting
+All the following settings can be configured in the [config file](https://github.com/tlsnotary/tlsn/blob/dev/notary-server/config/config.yaml).
+
+1. Before running a notary server you need the following files. The default dummy fixtures are for testing only and should never be used in production.
+
+    | File | Purpose | File Type | Compulsory to change |
+     ----- | ------- | ------------------ | -------------------- |
+    | TLS private key | The private key used for the notary server's TLS certificate to establish TLS connections with provers | TLS private key in PEM format | Yes unless TLS is turned off |
+    | TLS certificate | The notary server's TLS certificate to establish TLS connections with provers | TLS certificate in PEM format | Yes unless TLS is turned off |
+    | Notary signature private key | The private key used for the notary server's signature on the generated transcript of the TLS sessions with provers | A P256 elliptic curve private key in PEM format | Yes |
+    | Notary signature public key | The public key used for the notary server's signature on the generated transcript of the TLS sessions with provers | A matching public key in PEM format | Yes |
+2. Expose the notary server port (specified in the config file) on your server networking setting
+3. Optionally one can turn on [authorization](https://github.com/tlsnotary/tlsn/tree/dev/notary-server#authorization), or turn off [TLS](https://github.com/tlsnotary/tlsn/tree/dev/notary-server#optional-tls) if TLS is handled by an external setup
+
+
+## Using Cargo
+
+1. Install required system dependencies
+```bash
+sudo apt-get update && sudo apt-get upgrade
+sudo apt-get install libclang-dev pkg-config build-essential libssl-dev
+```
+2. Install rust
+```bash
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
+source ~/.cargo/env
+```
+3. Download notary server source code
+```bash
+ mkdir ~/src; cd ~/src
+ git clone https://github.com/tlsnotary/tlsn.git
+```
+4. To configure the [server setting](#configure-server-setting), please refer to the `Using Cargo` section in the repo's [readme](https://github.com/tlsnotary/tlsn/blob/dev/notary-server/README.md#using-cargo)
+5. Run the server
+```bash
+cd tlsn/notary-server
+cargo run --release
+```
+
+## Using Docker
+
+1. Install docker following your preferred method [here](https://docs.docker.com/engine/install/ubuntu/)
+2. To configure the [server setting](#configure-server-setting), please refer to the `Using Docker` section in the repo's [readme](https://github.com/tlsnotary/tlsn/blob/dev/notary-server/README.md#using-docker)
+3. Run the notary server docker image
+```bash
+docker run --init -p 127.0.0.1:7047:7047 ghcr.io/tlsnotary/notary-server:latest
+```