rsugumar/go_python_exercise

PRE-REQUISITE:

This solution is done in docker, hence docker to be installed to verify the solution.

NOTE:

- Uses python 3 and go from docker latest images (docker hub)
- config.json file: This contains the supported currencies symbol and the pre-defined ranges

ASSUMPTION:

- This code supports input with the format as: findRange.py -c ./config.json -i "SGD 12.34"
- The currency symbols mentioned in config.json is list of supported symbols
- The input amount should have the supported currency symbol BEFORE the number to work well; symbol after the number is currently NOT supported
- SPACE needed between the currency symbol and the amount

DOCKER PULL:

To pull from Docker Hub:
    command: docker pull rsukumar/iamplus:latest

RUN WITH DOCKER:

Option 1: Running with the supported command line arguments docker run --rm rsukumar/iamplus:latest python findRange.py -c ./config.json -i "SGD 12.34"

Option 2: Running with the volumes option to reflect the local changes into the container (using -v) docker run --rm -v ${PWD}/config.json:/usr/src/app/config.json rsukumar/iamplus:latest python findRange.py -c ./config.json -i "SGD 12.34"

GITHUB:

URL: https://github.com/rsugumar/go_python_exercise

OPTIONAL INFO:

BUILD:

- To build the docker image:
    command: "docker build --rm -f "Dockerfile" -t rsukumar/iamplus:latest ."