Add support for JetBrainsRuntime

[zaro]

This approach is parsing the body of the Github releases for JetBrainsRuntime, which contains a easily parsable markdown table.

Fixes #41

[joschi]

@zaro Thanks for your contribution! ❤️

[joschi]

@zaro Unfortunately I had to revert this change because the JetBrains provider seems to be hanging for unknown reasons:

https://github.com/joschi/java-metadata/actions/runs/12759006080/job/35562033821

Maybe you can take a look at some other time.

[zaro]

@joschi Sure, will take a look and try to fix.

[zaro]

IMO there is nothing wrong with the script , it's simply the number of files that need to be downloaded and processed. I must admit that during my local testing I limited the number of releases processed, because the full run will take many hours on my internet connection.

Now here are the details:
Currently the script, downloads the last 100 Github releases , which while not that much means around 6500 packages to download and checksum. My hope was that the Github runner will be able to handle that in sane amount of time, but apparently it can't.

I see two ways around that:

• Limit the number of Github releases processed, to something like 10. Github runner should be able to handle that. The downside is that earlier versions will be unavailable.
• Include the output of the first run in the PR, this means that only new releases will be download in the Github action and everything should work normally.

@joschi What do you think? Which one is preferable ?

[joschi]

Include the output of the first run in the PR, this means that only new releases will be download in the Github action and everything should work normally.

I think this would be preferable, if you can spend the time running the initial download.

[joschi]

@zaro It also looks like the architecture, OS, Java version, and version attributes are not properly detected as well as the file type.

Example:

{
  "vendor": "jetbrains",
  "filename": "jbr-11_0_16-linux-aarch64-b2043.64.tar.gz",
  "release_type": "ga",
  "version": "",
  "java_version": "",
  "jvm_impl": "hotspot",
  "os": "unknown-os-",
  "architecture": "unknown-architecture-",
  "file_type": null,
  "image_type": "jre",
  "features": [],
  "url": "https://cache-redirector.jetbrains.com/intellij-jbr/jbr-11_0_16-linux-aarch64-b2043.64.tar.gz",
  "md5": "c79c2fddb3869f1cba0ff370dcd1b615",
  "md5_file": "jbr-11_0_16-linux-aarch64-b2043.64.tar.gz.md5",
  "sha1": "cbd0602f34712af23a409c8ad087a88102490397",
  "sha1_file": "jbr-11_0_16-linux-aarch64-b2043.64.tar.gz.sha1",
  "sha256": "adc83f8d05880effc2673a2d32ff3e8c57de13f705b479ba012a72f3facba405",
  "sha256_file": "jbr-11_0_16-linux-aarch64-b2043.64.tar.gz.sha256",
  "sha512": "1ee23114ba89bf398345585462fd9507344a7f87aa3a410f0d9afb477f4030bfe1903bbb9601c2f067a8b71a3253382f60cb4327b70c31f3cdd2055cce7f7a70",
  "sha512_file": "jbr-11_0_16-linux-aarch64-b2043.64.tar.gz.sha512",
  "size": 68127869
}

You can run your script locally via bin/jetbrains.bash docs/metadata/ docs/checksums/.