Pine is a runtime for the Elm programming language.
It's built on .NET and runs on Linux, Windows, and macOS.

Pine integrates web server and database management system, automating the persistence and maintenance of application state and database migrations.

To learn more about the database management system and persistence, see the dedicated guide on persistence of application state

The integrated Elm compiler offers various interfaces supporting the automatic generation of Elm code at build time. This automation frees applications from boilerplate and glue code and allows us to focus on business logic.

Download the pre-built Pine binary for your platform at https://pine-vm.org/download, or on the releases page on GitHub.

The pine executable file integrates all functionality to build apps and operate web services.

The command below runs a server and deploys a full-stack web app:

pine  run-server  --public-urls="http://*:5000"  --deploy=https://github.com/pine-vm/pine/tree/8dbd5c91853fbcef3b645d95bccc01a886ccd7e2/implement/example-apps/docker-image-default-app

To deploy in a docker container, use the pine-vm/pine image from the GitHub Container registry (ghcr.io/pine-vm/pine). The tags are aligned with the version IDs in the CLI executable file.

docker  run  -p 5000:80  -p 4000:4000  --env "APPSETTING_adminPassword=test"  ghcr.io/pine-vm/pine

A selection of guides on the most popular topics:

• Building full-stack web apps: ./guide/how-to-build-a-full-stack-web-app-in-elm.md

• Building a backend or web service: ./guide/how-to-build-a-backend-app-in-elm.md

For an overview of all guides and documentation, see the guide directory.

The rich chat room example app demonstrates features typically found in a chat app, such as user names, message rate-limiting, sound effects, etc. For a detailed description of this app, see the readme file at https://github.com/pine-vm/pine/blob/main/implement/example-apps/rich-chat-room/README.md

Elm Editor is a web app for developing Elm programs.

As an integrated development environment, it assists us in reading, writing, and testing Elm programs and in collaborating with other developers.

To see Elm Editor in action, check out the public instance at https://elm-editor.com

To learn more about Elm Editor, see https://github.com/pine-vm/pine/tree/main/implement/example-apps/elm-editor/README.md

For more example apps, see the example-apps directory