Just returns a random number without storing

Api that receives a photo resisez it and store it to the disk
Later one can get the thumbnail back

https://github.com/python/mypy

I followed the instructions to start the micorservice and got the following error

~ docker-compose --version
docker-compose version 1.28.4, build cabd5cfb

~ docker --version
Docker version 20.10.2, build 2291f61

~ docker-compose build
WARNING: Some services (krakend) use the 'configs' key, which will be ignored. Compose does not support 'configs' configuration - use `docker stack deploy` to deploy to a swarm.
ERROR: Invalid restart policy "always"

I did some search in the internet for similar issues and found this
and made some changes to docker-compose.yml but I am not sure if this right way to do this.

     krakend:
         image: devopsfaith/krakend
         volumes:
-            - ./:/etc/krakend/
-        configs:
-          - krakend_config
+            - ./kraken.json:/etc/krakend
         ports:
             - "8080:8080"

Also I have the changed deploy.restart_policy to on-failiure since always option is not available. After making these changes I am able to locally start all the services.

Let me know if there is any further iteration on the above solution to raise a PR.

Website: https://locust.io/
Find a way to integrate stress testing, and show results

• add a get method for rotated photo

https://github.com/pgjones/quart

https://flask-mqtt.readthedocs.io/en/latest/

Add get all users with pagination

web-book-collection_1 | pymongo.errors.NotMasterError: not master

Currently transactions won't work with standalone instances.
Issue: https://stackoverflow.com/questions/56336101/mongo-db-difference-between-standalone-1-node-replica-set

maybe tic-tac-toe or cards

I have written a small script to check for open ports. Let me know if I can create a PR for this

#!/bin/bash
arr=("$@")
   for i in "${arr[@]}";
      do
          echo "$i"
      done
isopenport()
{
    arr=("$@")
    for i in "${arr[@]}";
        do
            nc -z 127.0.0.1 $i &> /dev/null
            result1=$?
            if [  "$result1" != 0 ]; then
                echo  port $i is free 
            else
                echo port $i is used  
            fi
        done
}
ports=(80 81 82 83 84 85 86 88 1883 27017 8080 3000)

isopenport "${ports[@]}" 

test if all works ok

https://medium.com/ki-labs-engineering/designing-well-structured-rest-apis-with-flask-restplus-part-1-7e96f2da8850

Implement something with locations

If it's faster under load, create a separate Dockerfile and a new docker-compose service image with the pypy version of random demo

use Apache bench for load testing:

ab -n 3000 -c 10 http://localhost:800/random?lower=10&upper=100

https://github.com/tiangolo/fastapi

An automated scripts when docker compose runs at build to populate some demo data

Error : Division by 0

https://fastapi.tiangolo.com/tutorial/body-fields/