Update environment declaration in Docker guide.md #2253
Merged
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The space separator between the key and the value has been deprecated; instead, use the format "ENV key=value"
Why is it needed?
While configuring the docker container, I encountered the following warning. To fix this warning, we need to update the docker's build check LegacyKeyValueFormat format.
1 warning found (use docker --debug to expand):
LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 11)