Gatsby: [www - gatsby-transformer-screenshot] Puppeteer cannot capture Chinese or UTF-8 properly

[rayriffy]

Description

Puppeteer itself cannot recognize UTF-8 character (Chinese, Thai etc.) and fallback to square character instead

I think there's a way to resolve this by set system locale to UTF-8 in Dockerfile before Gatsby site was built, I will launch PR there.

Steps to reproduce

Capture some Chinese sites screenshot by using gatsby-transformer-screenshot

Expected result

I will use https://arnondora.in.th as an example

Actual result

Environment

I think there's no need here

[sidharthachatterjee]

Thank you for opening this!

Like @wardpeet mentioned on the pull request, we run this (/packages/gatsby-transformer-screenshot/lambda/index.js ) on lambda.

We're open to a complete rewrite of the service that's more reliable and works with UTF-8 characters.

[missmatsuko]

Same issue already exists: https://github.com/gatsbyjs/gatsby/issues/5929

[fk]

☝️👌 Thanks @missmatsuko for pointing that out.
Thanks @rayriffy!

Closing as duplicate of #5929, lets continue over there!