Add blog post about new docker images

[uilianries]

Hello Barbarians, here is a blog post which tell how us about the crusade to the holy grail on CDT, the new Docker images. This blog post is bigger than others, the time counter says around 18 minutes to read all, maybe I should reduce something, tell me what you think.

I was looking for Conan quotes to be used here, but I don't want to crush our users and see the lamentation of their code after. Maybe I should read the comics for better reference.

/cc @jgsogo @SSE4

Related to:

• Use base docker image for multiple compiler versions conan-docker-tools#205
• Use base image for all compiler version conan-docker-tools#204
• Modern Docker images: Base - Builder - Deploy conan-docker-tools#271

[uilianries]

That's the current preview:

[memsharded]

Looking good, thanks!

Make sure that the titles by themselves also tells the story.

[uilianries]

Adding @BraverO as reviewer to check SEO aspects

[Tudyx]

Great post, everything is more clear, thanks!

[jgsogo]

Some general comments, besides the ones between the lines:

• I would move all the history/discussion/consideration up before starting to talk about the Dockerfiles themselves. That way the blogpost would be divided into two main parts:

  • the long talk with all the considerations and the journey until the final design, and
  • another half about implementation, Docker focused.

  People with different interests could read one section or the other, and they will find everything together.

• I would create a dedicated section (in the first half) to talk about glibc and libstdc++ versions, for GCC and Clang. I think it is one of the most important learnings of all of this: what was the objective, what we tried to do, how we failed, and the final design.

[uilianries]

@jgsogo Thank you for your review. I'll divide the post.

[uilianries]

@jgsogo I've added Part 1 and Part 2 subtitle.

[jgsogo]

Images are available! https://hub.docker.com/r/conanio/clang12-ubuntu16.04/tags?page=1&ordering=last_updated Maybe we can add a final section with a very brief example about how to use them to generate a package.

[uilianries]

@jgsogo I've move some parts from Clang and GCC. Also, I included an example with new Docker images.

[uilianries]

@BraverO Thank you! I've added your suggestions.

[uilianries]

Latest Preview:

[jgsogo]

(I'll continue)

[uilianries]

@jgsogo Thank you! I just applied your suggestions

[jgsogo]

@jgsogo Thank you! I just applied your suggestions

🙌 Please, check the lists are rendered properly, I didn't generate the preview.

[uilianries]

Latest preview, all fine.

[uilianries]

21 minutes reading, a record for Conan Blog 🥇

[jgsogo]

Broken newlines.