wait4x

Wait for a port or service to enter the requested state

brewmacoslinux

Try with needOr install directly

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Wait for a port or a service to enter the requested state

wait4x

Wait for a service to be reachable on localhost port 8080$ wait4x http://localhost:8080

Wait for TCP connection on specific host and port with timeout$ wait4x tcp://example.com:3306 --timeout 30s

Wait for a Unix socket to become available$ wait4x unix:///var/run/docker.sock