I wasn't able to find a more elegant way to get Vue content into
Markdown, so a bit of a hack with the template. Looks like frontmatter
parsing is also incomplete, so I could rely only on the page title.
Also changed the format of the image export to make it much easier to
work on that data in Vue.
Fixes#2834
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
It generates JSON file in the end with the upload results:
```
{"aws":{"regions":{"eu-central-1":{"arch":{"amd64":{"ami_id":"ami-0f559e06baf488ee1"},"arm64":{"ami_id":"ami-01edd1830a3c5d95c"}}},"eu-west-3":{"arch":{"amd64":{"ami_id":"ami-020f95a280c4c1c55"},"arm64":{"ami_id":"ami-0edcc7d694931a52c"}}}}}}
```
Regions, architectures can be modified as well.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
