Step 1: Run docker compose
docker-compose up -d ( -d run as background)
Change env file
REACT_APP_REALM_NAME=myrealm -> realm name
REACT_APP_KEY_CLOAK_URL=http://127.0.0.1:8080/ -> keyCloak server
REACT_APP_KEY_CLIENT_ID=myclient -> client name
Access admin
http://0.0.0.0:8080
http://localhost:8080
===
docker-compose up
### Login nais admin
user: admin
pw: admin
create realm and client
realm : myrealm
client :myclient
=> get api key
cd web-server setting pulic key env
node server.js