the directory `/app/.next/standalone` already contains a copy of the package.json so we can skip copying it before we copy the standalone dir
## Documentation / Examples
- [x] Make sure the linting passes by running `pnpm lint`
- [x] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
Co-authored-by: JJ Kasper <jj@jjsweb.site>
The commit 0a781dd675 changes the docker examples to use `if..elif..else`
it is working fine tor the `with-docker` example, but not working for the `with-docker-compose` and `with-docker-multi-env` examples due to a missing semicolon.
Fix#39085
## Bug
- [x] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`
## Feature
- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have helpful link attached, see `contributing.md`
## Documentation / Examples
- [ ] Make sure the linting passes by running `pnpm lint`
- [ ] The examples guidelines are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing.md#adding-examples)
`with-docker-compose` contains everything needed to get Next.js up and running with Docker Compose.
This example aims to provide an easy-to-use, Next.js app development and production environment, **all without Node.js being installed** on the host machine. This ensures a consistent development environment across Windows, MacOS, and Linux teams.
I was inspired to create this, because the existing [with-docker](https://github.com/vercel/next.js/tree/canary/examples/with-docker) example only uses Docker to build the final production artifacts, not provide a development environment. Docker Compose easily syncs changes with containers for Hot Reloading, parallel builds, and networking, making it a powerful and consistent development tool.
Developers can **easily extend this example** by modifying the YAML files to include Nginx, Postgres, and other Docker images.
This example takes advantage of Docker multistage builds combined with the Next 12.1 [Output Standalone](https://nextjs.org/docs/advanced-features/output-file-tracing#automatically-copying-traced-files-experimental) feature, to create up to **80% smaller apps** (Approximately 110 MB compared to 1 GB with create-next-app). I also included an example without multistage builds, for developers who don't want to get into the weeds.
I have been tweaking this Docker Compose setup over 3 years of real world use, but please let me know if anything can be improved.
