1.//create virtual env (one time)
python -m venv env

//Activate 
source ./env/bin/activate

//ensure latest version
python -m pip install --upgrade pip

//dependency installation
pip install -r requirements.txt

2 Command to runserver 
//Activate created venv and run app
source ./env/bin/activate

command-
uvicorn project.app.main:app --reload --host 0.0.0.0 --port 8000

3. View docs
http://127.0.0.1:8000/docs





sudo docker pull mongo:4.4
sudo docker run --name mongodb44 -d -p 27017:27017 mongo:4.4
sudo docker ps
sudo docker exec -it mongodb44 mongo --port 27017

Now you can start using this MongoDB instance for your applications. Your applications will connect to localhost:27017 on your Ubuntu machine, and Docker will handle forwarding the connections to the MongoDB container.


restoring
sudo docker exec -it mongodb44 bash -c "rm -rf /backup"
sudo docker exec -it mongodb44 bash -c "mkdir -p /backup"
sudo docker cp /home/anoop/contec_mongo/contec_db.zip mongodb44:/backup/contec_db.zip
sudo docker exec -it mongodb44 bash -c "cd /backup && unzip contec_db.zip"
sudo docker exec -it mongodb44 mongorestore --host localhost --port 27017 /backup/contec_backup



sudo docker exec -it mongodb44 mongo --port 27017
use contec_db
show collections