Rubies

A Sinatra API interface to Ruby versions, releases and branches.

The application is live at https://rubies.io.

Usage

The API endpoint is https://rubies.io/api.
All successful requests return a JSON response with Content-Type application/json and status 200.
CORS is enabled by default.

Statuses

/normal - returns the branches and the latest releases in normal maintenance (receiving bug fixes and security fixes).

$ curl -s https://rubies.io/api/normal | jq
{
  "status": "normal",
  "branches": [
    "3.2",
    "3.1"
  ],
  "latest": [
    "3.2.2",
    "3.1.4"
  ]
}

/security - returns the branches and the latest releases in security maintenance (receiving security fixes only).

$ curl -s https://rubies.io/api/security | jq
{
  "status": "security",
  "branches": [
    "3.0"
  ],
  "latest": [
    "3.0.6"
  ]
}

/preview - returns the branches and the latest releases currently in preview.

$ curl -s https://rubies.io/api/preview | jq
{
  "status": "preview",
  "branches": [
    "3.3"
  ],
  "latest": [
    "3.3.0-preview3"
  ]
}

/eol - returns the end-of-life branches and latest releases (no longer supported and not receiving any fixes).

$ curl -s https://rubies.io/api/eol | jq
{
  "status": "eol",
  "branches": [
    "2.7",
    "2.6",
    "2.5",
    "2.4",
    "2.3",
    "2.2",
    "2.1",
    "2.0",
    "1.9"
  ],
  "latest": [
    "2.7.8",
    "2.6.10",
    "2.5.9",
    "2.4.10",
    "2.3.8",
    "2.2.10",
    "2.1.10",
    "2.0.0-p648",
    "1.9.3-p551"
  ]
}

Branches

/<major>.<minor> - returns the status, release date, eol date (if any), latest release and all releases of a branch.
Lowest branch returned: 1.9.

$ curl -s https://rubies.io/api/3.2 | jq
{
  "branch": "3.2",
  "status": "normal",
  "release_date": "2022-12-25",
  "eol_date": null,
  "latest": "3.2.2",
  "releases": [
    "3.2.2",
    "3.2.1",
    "3.2.0",
    "3.2.0-rc1",
    "3.2.0-preview3",
    "3.2.0-preview2",
    "3.2.0-preview1"
  ]
}

$ curl -s https://rubies.io/api/2.7 | jq
{
  "branch": "2.7",
  "status": "eol",
  "release_date": "2019-12-25",
  "eol_date": "2023-03-31",
  "latest": "2.7.8",
  "releases": [
    "2.7.8",
    "2.7.7",
    "2.7.6",
    "2.7.5",
    "2.7.4",
    "2.7.3",
    "2.7.2",
    "2.7.1",
    "2.7.0",
    "2.7.0-rc2",
    "2.7.0-rc1",
    "2.7.0-preview3",
    "2.7.0-preview2",
    "2.7.0-preview1"
  ]
}

Releases

/<major>.<minor>.<patch> - returns the branch, status and release date of a release, and whether it's the latest version of the branch and/or a prerelease.
Lowest release returned: 1.9.0.

$ curl -s https://rubies.io/api/3.2.0 | jq
{
  "release": "3.2.0",
  "branch": "3.2",
  "status": "normal",
  "release_date": "2022-12-25",
  "latest": false,
  "prerelease": false
}

$ curl -s https://rubies.io/api/3.0.6 | jq
{
  "release": "3.0.6",
  "branch": "3.0",
  "status": "security",
  "release_date": "2023-03-30",
  "latest": true,
  "prerelease": false
}

$ curl -s https://rubies.io/api/2.7.7 | jq
{
  "release": "2.7.7",
  "branch": "2.7",
  "status": "eol",
  "release_date": "2022-11-24",
  "latest": false,
  "prerelease": false
}

Meta

/last_update - returns the time the data was updated. Time format is %Y-%m-%d %H:%M:%S %z.

$ curl -s https://rubies.io/api/last_update | jq
{
  "last_update": "2023-11-27 09:00:00 +0000"
}

Errors

Invalid requests return a 404 status with no body.

$ curl -I https://rubies.io/api/invalid
HTTP/1.1 404 Not Found

Development

After checking out the repo, run bin/setup -d to install dependencies for the development environment.

This application fetches data regarding Ruby branches and releases from the official repo ruby/www.ruby-lang.org and stores it in Redis for fast access.
Use rake redis to populate Redis with the latest data.

The Sinatra server is automatically reloaded when files change using rerun.
Use rake server to start the development server locally.

Use rake spec to run the tests and rake rubocop to run RuboCop.

Use bin/console to start a console session.

Contributing

Bug reports and pull requests are welcome on GitHub.

This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Code of Conduct.

You can contribute changes by forking the project and submitting a pull request. To get started:

1. Fork the repo
2. Install the dependencies (bin/setup -d)
3. Create your feature branch (git checkout -b my-new-feature)
4. Commit your changes (git commit -am 'Add some feature')
5. Pass the test suite (bundle exec rake spec rubocop)
6. Push to the branch (git push origin my-new-feature)
7. Create a new pull request

License

This project is released as open source under the terms of the MIT License.