Provide machine readable metadata for fonts about nerd-fonts HOT 9 CLOSED

Well, I merged #1599, and set this to solved for the time being. We can improve at any time.

from nerd-fonts.

Thanks for the suggestion. This sounds useful and not too hard 👍

from nerd-fonts.

Do you have an idea how to express a SIL with RFN as SPDX? Just OFL-1.1-RFN or has the reserved name to be put somewhere? 🤔

from nerd-fonts.

SO. Needed to finish the release first ;-)

I believe this is a very good idea. We here also 'pack' the Nerd Font release, as Cask, and for that

• all the archives are fetched (there is a helper script here)
• calculate all the shas
• throw away all archives

In principle the shas could be calculated earlier in the release process - when the archives are created we have them and calculating the checksum would be a breeze.

There is other 'metadata' that is strewn around in the repo, which I really hate: the config.cfg and the config.json (:sob:) and the almighty fonts.json. 🤔

Your examples: Thank you for providing the direct insight.
Nice is they all seem to use the tar.xz archives.

from nerd-fonts.

• sha256sum of the release archive

Alpine uses sha512 😬

I believe for

1. original name for the font
2. nerd font name of the font
3. archive name
4. sha256sum of the release archive
5. license, as an SPDX License Expression

1, 2, and 3 (implicitely) are already in fonts.json. Here an example entry:

   {
      "unpatchedName": "Bitstream Vera Sans Mono",
      "RFN": true,
      "version": "1.1",    
      "patchedName": "BitstromWera",
      "folderName": "BitstreamVeraSansMono",
      "imagePreviewFont": "BitstromWera Nerd Font",
      "imagePreviewFontSource": "BitstreamVeraSansMono/Regular/VeraMono.ttf",
      "linkPreviewFont": "bitstream-vera",
      "caskName": "bitstream-vera-sans-mono",
      "repoRelease": true,
      "description": "Dotted zero, compact lowercase characters"
    },

• original name for the font unpatchedName
• nerd font name of the font patchedName
• archive name .../releases/download/v{{ site.current_version }}/{{ font.folderName }}.zip (resp .xz)
• sha256sum of the release archive
• license, as an SPDX License Expression

from nerd-fonts.

Thanks for pointing out fonts.json - I wasn't aware of that and didn't look outside of the repo root. I think if the license expression is added there, the only bit missing is the checksum. I'm fine with that being missing though, that is something I can easily generate myself if necessary. If no one else has capacity to add the SPDX expressions, I can probably do that, but only towards the summer. My next three months are packed.

from nerd-fonts.

If no one else has capacity to add the SPDX expressions, I can probably do that, but only towards the summer. My next three months are packed.

Well, my time is also overbooked by a factor of 3 ;-D

Whatever, maybe you @jcgruenhage can have a quick look at the PR

• #1599

and check if it is useful.

For special licenses (which have no identifier in the SPDX table) I added something along these lines:

@@ -834,6 +898,7 @@
     },
     {
       "unpatchedName": "Ubuntu Sans",
+      "licenseId": "LicenseRef-UbuntuFont",
       "RFN": false,
       "version": "1.004",
       "patchedName": "UbuntuSans",

i.e. I added a LicenseRef- tag, but that is not resolved in the font.json file. Well, it's not a well formed SPDX file anyhow ;-)
But maybe that is useful?

from nerd-fonts.

@Finii thanks!

from nerd-fonts.

The next release (i.e. 3.2.1) will come with a checksum file, hope that helps:

with content similar to this (here the release contained just 3 fonts to make the test faster)

Any comment @jcgruenhage ? Thank you!

from nerd-fonts.