
Nginx Upstream Connection Refused: Diagnosis and Fixes
When Nginx returns a 502 Bad Gateway or logs "upstream connection refused", it means Ngin...

When Nginx returns a 502 Bad Gateway or logs "upstream connection refused", it means Ngin...

When running docker build, you might see an error like "context canceled"...

When Nginx returns a 502 Bad Gateway or logs upstream connection refused

You set environment variables in a .env file next to your docker-compose.yml

You run git push and get ! [rejected] with non-fast-forward

You run docker build and after a long wait see context canceled. This o...