chore: Dev Docker Compose (#118)

* Add docker compose to make local development easier
* Corresponding README on usage

Author: cbolles

deploy/dev/README.md

@@ -0,0 +1,19 @@
+# Deploy Dev 
+
+## Introduction
+
+This folder contains the resources to run secondary software for 
+development purposes. Secondary software refers to any software not 
+managed by this project. 
+
+## Running the Docker Compose
+
+```sh
+docker compose up
+```
+
+## Limitations
+
+* Does not provide local authentication service
+* Does not provide local GCP bucket support
+* Does not provide local GCP job running support

deploy/dev/docker-compose.yml

@@ -0,0 +1,11 @@
+services:
+  signtag-mongodb:
+    image: mongo:8.2.3
+    container_name: signtag-mongodb
+    ports:
+      - "27017:27017"
+    volumes:
+      - signtag-mongodb-data:/data/db
+
+volumes:
+  signtag-mongodb-data: