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https://github.com/hi-im-aurelio/cookbook-dockerizing_bun_with_prisma-

Detailed recipe for Dockerizing applications that use Bun with Prisma efficiently inside Docker containers.
https://github.com/hi-im-aurelio/cookbook-dockerizing_bun_with_prisma-

bun coockbook docker docker-compose prisma

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Detailed recipe for Dockerizing applications that use Bun with Prisma efficiently inside Docker containers.

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README 

        
# Dockerizing Bun with Prisma



This README provides a detailed recipe for setting up a Docker environment that uses Bun and Prisma. This configuration is useful to overcome known issues when running `bun` and `prisma` inside Docker containers.



## Known issues



Running Bun with Prisma in Docker containers can be challenging due to Prisma-specific dependencies on the Node API. Known issues include:



- [Bun doesn't run prisma generate or prisma migrate inside docker containers or WSL](https://github.com/oven-sh/bun/issues/5320)

- [bunx prisma generate breaking](https://github.com/prisma/prisma/issues/21277)



These issues can result in errors when running commands like `prisma generate` or `prisma migrate` in Docker containers. Or even the prism engine which depends on the Node.js API.



This cookbook was written with a lot of anger, I hope it makes you happy.



## Solution



Below is the Dockerfile recipe for setting up a container that uses Bun and Prisma without any problems.



### Dockerfile



```Dockerfile

# Use the official Bun image | Use a imagem oficial do Bun

FROM oven/bun:1-debian



WORKDIR /app



# Update apt | Atualizar o apt

RUN apt-get update



# Install curl using apt | Instalar o curl usando o apt

RUN apt-get install -y curl



# Add NodeSource repository and install Node.js | Adicionar repositório NodeSource e instalar Node.js

RUN curl -fsSL https://deb.nodesource.com/setup_18.x | bash - && \

  apt-get install -y nodejs



# Set environment variable | Definir variável de ambiente

ENV NODE_ENV=development



# Copy package.json and bun.lockb | Copiar package.json e bun.lockb

COPY package.json bun.lockb /app/



# Copy prisma directory before installing dependencies | Copiar o diretório prisma antes de instalar as dependências

COPY prisma /app/prisma



# Install dependencies and generate Prisma client | Instalar dependências e gerar cliente Prisma

RUN set -e && \

  bun install && \

  bun run generate



# Copy the rest of the application | Copiar o restante da aplicação

COPY . /app/



# Expose port 3002 | Expor a porta 3002

EXPOSE 3002



# Define entrypoint | Definir entrypoint

ENTRYPOINT ["bun", "run", "dev"]

```



### Project Structure



Ensure that your project structure is organized as follows:



```

/app

  ├── prisma/

  │   └── schema.prisma

  ├── package.json

  ├── bun.lockb

  ├── Dockerfile

  ├── ...

```



### package.json



Make sure your `package.json` contains the necessary script to generate the Prisma client:



```json

{

  "scripts": {

    "generate": "bun prisma generate --schema=prisma/schema.prisma"

  }

}

```



### Docker commands



To build and run your container, use the following commands:



```sh

# Build the Docker image | Construir a imagem Docker

docker-compose -f docker-compose.dev.yml build --no-cache



# Run the Docker container | Rodar o contêiner Docker

docker-compose -f docker-compose.dev.yml up

```



With this setup, you should be able to build and run your Bun project with Prisma inside a Docker container without encountering the known issues mentioned above.