This application uses worker pool with go channels to call urls passed as arguments to the application concurrently.
The number of concurrent workers can be controlled with parallel flag.
- Go 1.15 link
Steps to run application:
Download / git pull the soure code locally and run following commands from the project root directory
Download dependencies - go mod download
Run unit tests - go test ./...
Build application - go build -o workerpool cmd/main.go
Run application - ./workerpool -parallel 3 adjust.com google.com facebook.com yahoo.com yandex.com twitter.com reddit.com/r/funny reddit.com/r/notfunny baroquemusiclibrary.com
NOTE: The application runs wth default configuration on 5 concurrent workers, it can be overridden with flag parallel.