# Quick reference - **Maintained by**: [the Unit Docker Maintainers](https://github.com/nginx/unit) - **Where to get help**: the [GitHub issues page](https://github.com/nginx/unit/issues), the [NGINX community](https://nginxcommunity.slack.com/) # Supported tags and respective `Dockerfile` links - [`1.29.1-go1.20`, `go1.20`, `go1`, `go`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.go1.20) - [`1.29.1-jsc11`, `jsc11`, `jsc`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.jsc11) - [`1.29.1-node18`, `node18`, `node`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.node18) - [`1.29.1-perl5.36`, `perl5.36`, `perl5`, `perl`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.perl5.36) - [`1.29.1-php8.2`, `php8.2`, `php8`, `php`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.php8.2) - [`1.29.1-python3.11`, `python3.11`, `python3`, `python`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.python3.11) - [`1.29.1-ruby3.2`, `ruby3.2`, `ruby3`, `ruby`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.ruby3.2) - [`1.29.1-minimal`, `minimal`](https://github.com/nginx/unit/blob/b9bc222021e77bbdfb12576b3e315b962cf6b399/pkg/docker/Dockerfile.minimal) # Quick reference (cont.) - **Where to file issues**: [https://github.com/nginx/unit/issues](https://github.com/nginx/unit/issues) - **Supported architectures**: ([more info](https://github.com/docker-library/official-images#architectures-other-than-amd64)) [`amd64`](https://hub.docker.com/r/amd64/unit/), [`arm64v8`](https://hub.docker.com/r/arm64v8/unit/) - **Published image artifact details**: [repo-info repo's `repos/unit/` directory](https://github.com/docker-library/repo-info/blob/master/repos/unit) ([history](https://github.com/docker-library/repo-info/commits/master/repos/unit)) (image metadata, transfer size, etc) - **Image updates**: [official-images repo's `library/unit` label](https://github.com/docker-library/official-images/issues?q=label%3Alibrary%2Funit) [official-images repo's `library/unit` file](https://github.com/docker-library/official-images/blob/master/library/unit) ([history](https://github.com/docker-library/official-images/commits/master/library/unit)) - **Source of this description**: [docs repo's `unit/` directory](https://github.com/docker-library/docs/tree/master/unit) ([history](https://github.com/docker-library/docs/commits/master/unit)) # What is Unit? NGINX Unit is a polyglot app server, a reverse proxy, and a static file server, available for UNIX-like systems. It was built by nginx team members from scratch to be highly efficient and fully configurable at runtime. It is licensed under the Apache 2.0 license. The supported application languages are Go, JavaScript, Java, Perl, PHP, Python, Ruby, and more. > [Key Features](https://unit.nginx.org/#key-features)  # Available tags Please see [Unit's website](http://unit.nginx.org/installation/#docker-images) for details. # How to use this image Please check the [Initial Configuration](http://unit.nginx.org/installation/#initial-configuration) section on Unit's website. Additionally, our [Docker howto](http://unit.nginx.org/howto/docker/) can be of help. # License View [license information](https://raw.githubusercontent.com/nginx/unit/master/LICENSE) for the software contained in this image. As with all Docker images, these likely also contain other software which may be under other licenses (such as Bash, etc from the base distribution, along with any direct or indirect dependencies of the primary software being contained). Some additional license information which was able to be auto-detected might be found in [the `repo-info` repository's `unit/` directory](https://github.com/docker-library/repo-info/tree/master/repos/unit). As for any pre-built image usage, it is the image user's responsibility to ensure that any use of this image complies with any relevant licenses for all software contained within.