App Description:

• City-Validation-S3 reads all provided files within the data package
• A CitiesMap is created and stored in the client with the cities located inside cites.json
• Tmp cities located here, are compared and validated against the map
• Files for valid elements, invalid elements and unprocessable files are then generated inside of the results package
• This app can be run using either go run or a docker container.
• Due to time constraints, there is only partial testing of some of the functions

App Directions:

• Install Go
  • For Linux:
    • Run sudo apt-get update sudo apt-get install golang
  • For Mac (Homebrew)
    • Run brew install go
• From the CITY_VALIDATION_s3 directory, run go mod tidy to install external dependencies
• From the root of the directory run go run city_validation_s3.go
• Check the results package for the generated files

Docker:

• Download Docker Desktop and make sure it is running
• From the root of the app run docker-compose up --build
• Check the results package for the generated files