Dockerizes app and removes unused data

Dockerfile

@@ -0,0 +1,19 @@
+FROM python:3.11-slim-bookworm
+
+EXPOSE 3000
+
+WORKDIR /code
+
+COPY ./requirements.txt /code/requirements.txt
+
+RUN apt-get update && \
+    apt-get install -y --no-install-recommends git && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/* && \
+    pip3 install --no-cache-dir --upgrade -r /code/requirements.txt && \
+    apt-get purge -y --auto-remove && \
+    rm -rf /var/lib/apt/lists/*
+
+COPY ./lib /code/lib
+
+CMD ["gunicorn", "-w 4", "-k", "uvicorn.workers.UvicornWorker", "lib:app", "--log-level", "Debug", "-b", "0.0.0.0:3000", "--timeout", "120"]

README.md

@@ -4,6 +4,10 @@
 - Performs rocket simulations and returns simulation data
 - Stores simulation input data in mongo-db
 
+## Docker
+- touch .env
+- docker-compose up --build -d
+
 ## Setup
 - [Install python3](https://www.python.org/downloads/) 3.11.5 or above
 - [install mongodb-atlas](https://www.mongodb.com/try/download/community)

compose.yaml

@@ -0,0 +1,12 @@
+version: '1'
+
+services:
+  fastapi-app:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: infinity-api:latest
+    ports:
+      - "3000:3000"
+    env_file:
+      - .env

lib/controllers/motor.py

@@ -23,7 +23,7 @@ class MotorController():
     def __init__(self, motor: Motor, motor_kind):
         self.guard(motor, motor_kind)
         motor_core = {
-            "thrust_source": f"lib/data/motors/{motor.thrust_source.value}.eng",
+            "thrust_source": f"lib/data/engines/{motor.thrust_source.value}.eng",
             "burn_time": motor.burn_time,
             "nozzle_radius": motor.nozzle_radius,
             "dry_mass": motor.dry_mass,