animmouse / languagetool-heroku

LanguageTool server on Heroku

LanguageTool server on Heroku

Host your own LanguageTool server on Heroku for free!

Heroku Deployment

You need Heroku CLI.

1. Clone this repository.
2. Create an app on Heroku.

Deploy by building it on Heroku's server

3. Set git remote to Heroku heroku git:remote -a your-app-name.
4. Set stack to container heroku stack:set container -a your-app-name.
5. Deploy to Heroku git push heroku main.

Deploy by building it on your computer

You need Docker.

3. Build the image and push to Container Registry heroku container:push web -a your-app-name.
4. Release the image heroku container:release web.

ngram support

The program will automatically download ngram while the app is running. (see languagetool.sh) Depending on the download speed of Heroku & upload speed of LanguageTool's server, ngram will take a while until it is used. As Heroku file system is ephemeral, once the app is restarted, the ngram will be deleted and will be downloaded again on next start.

Inspired by silvio/docker-languagetool

languagetool-heroku's Issues

Heroku ending free plans

Starting November 28, 2022, free Heroku Dynos, free Heroku Postgres, and free Heroku Data for Redis® will no longer be available.

https://blog.heroku.com/next-chapter