docker

 

Frontend dockerfile:
PS D:\React\NEWUI\proFinal3\proFINAL\fe_token> docker build -t react-client .

run this
first time it failed due to docker deskotp not opened
open desktop application

refer below docker deskotp app

Image created below after execution of command
PS D:\React\NEWUI\proFinal3\proFINAL\fe_token> docker build -t react-client .

PS D:\React\NEWUI\proFinal3\proFINAL\fe_token> docker run -p 5174:3000 react-client

check in browser: 5174 port runs 

NOW BACKED:

PS D:\React\NEWUI\proFinal3\proFINAL\backend> docker build -t express-server .

run this command

go to docker desktop check express server image

run this                                                     2.0s

PS D:\React\NEWUI\proFinal3\proFINAL\backend> docker run -p 9012:9012 express-server

port in network to be 9012 but runs on port 5174 which is frontend port

db, frontend
backeend need to run

pgadmin dump sql structure or data

 click on db right click and select backup next below screens appear in that 
1 select filename
2 format plain
3 only schema or only data

Select only data or only schema any one dont select both