To run backend

npm i -g @sap/cds-dk

npm i

npm start

to deploy

docker compose build

version: '3'
services:
  gps_shop:
    image: thanhbao/gps_shop
    ports:
      - "4004:4004"

to access container

docker exec -it 2bf2082c4aac bash

copy DB from container to host

docker cp containerid:container_path host_path

docker cp e11158d9777b:/usr/home/app/db.sqlite /root/sap/gps/backup/16_9_2023

copy from host to container

 docker cp /root/sap/gps/backend/db.sqlite  2bf2082c4aac:/usr/home/app/db.sqlite

To config reverse proxy

htpasswd -c /etc/nginx/.htpasswd myUsername1
htpasswd -c /etc/nginx/.htpasswd myUsername2
htpasswd -c /etc/nginx/.htpasswd myUsername3

nano /etc/nginx/sites-enabled/dedault

server {
        listen 80 default_server;
        listen [::]:80 default_server;

        location /sap/ {
          auth_basic     "Admin";
          auth_basic_user_file /etc/nginx/.htpasswd;
          proxy_pass http://127.0.0.1:4004/;
        }

         location /odata/v4/api/SaleOrder {
          limit_except POST {
             auth_basic       "Admin";
             auth_basic_user_file /etc/nginx/.htpasswd;
           }
           proxy_pass http://127.0.0.1:4004/odata/v4/api/SaleOrder;
        }
         location /rest/api/SaleOrder {
          limit_except POST {
             auth_basic       "Admin";
             auth_basic_user_file /etc/nginx/.htpasswd;
           }
           proxy_pass http://127.0.0.1:4004/rest/api/SaleOrder;
        }

        location /odata/ {
          proxy_pass http://127.0.0.1:4004/odata/;
        }

        location /rest/ {
          proxy_pass http://127.0.0.1:4004/rest/;
        }

        location / {
          proxy_pass http://127.0.0.1:3000;
        }
}

to modify http response

install HttpHeadersMoreModule

sudo apt install nginx-extras

nano nano /etc/nginx/nginx.conf

http {
    # other config
    server_tokens off;
    more_set_headers 'Server: Windows';
    more_set_headers 'X-Powered-By: ASP.NET';
    # other config
}

to remember git account

git config --global credential.helper store