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https://github.com/coffezilla/docker-mongo-api

Simple Docker running mongo DB with node for API creation
https://github.com/coffezilla/docker-mongo-api

docker-nodejs heroku mongo-api mongodb nodejs react-app react-native

Last synced: 8 days ago
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Simple Docker running mongo DB with node for API creation

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README

        

# Boilerplate
This is a boilerplate for MongoDB + Nodejs api project. This is a simple structure to set everything organized in one single repository.
## Features
- Docker
- MongoDB (Docker)
- NodeJS (Docker)
- React Native
- React JS

## Folder structure
- api: Backend content. This is the root for the endpoint. It can be hosted.
- react-app: Frontend React JS app.
- app: Frontend React Native app.

## Dev notes

### Docker config
First of all, create a .env file in the root of the project. This is important if you wanna run the API locally inside the Docker container.

Fill the variables with data:

```dot
CONTAINER_PREFIX=mongo-api
MONGO_USER=admin
MONGO_PASS=admin
MONGO_PORT=27017
EXPRESS_PORT=8081
```
- `CONTAINER_PREFIX`: The prefix of the container in the Docker
- `MONGO_USER` / `MONGO_PASS`: Respectively the user and password of the mongo db inside the Docker container.
- `MONGO_PORT`: The port of the mongoDB.
- `EXPRESS_PORT`: The port of the Express.

Add another .env file inside the `/api/v1/` folder. This should contain important variables for the NodeJS API.

```dot
DB_CONNECTION=mongodb://admin:admin@localhost:27017
AUTH=123
```
- `DB_CONNECTION`: The uri for the connection. By default your DB will be set to `test`.
- `AUTH`: Just a simple token for authentication. For production you probably should implement this using another method.

### Heroku config
Inside the `/api` folder you will find a `Procfile`. This file is essencial for the Heroku in order to run a command inside de Heroku container.

### Running the Docker container
Everything set, go to the root and run `docker-compose up`. This will set your Docker container with MongoDB and NodeJS running locally.

**MAKE SURE YOU HAVE DOCKER INSTALLED!!!**

### Insomnia Rest
I recommend you to get the Insomnia rest app to fill your workflow. If you're running the insomnia, import the `insomnia_enpoints.json` inside de `support` folder to get all the endpoint samples.

### Showtime
Now you have a Docker container running, you can go to the `/api/v1/` folder and start coding your new API.

In order to run the api locally, just go to the terminal and run `npm start`.
The command will run your config file in the `package.json`.

```json
...
"scripts": {
"start": "nodemon app.js"
},
...
```