AssignPorts : Checks if port is occupied in a given host params :- a.

CheckContainers : Check if containers of generated docker-compose script are running params :- a.

CheckErr : Helper function for tests.

CheckUrlOrPath : Verifies if provided source string is an url or filepath returning relevant error if neither params :- a.

Contains : Checks if a string slice contains a string params :- a.

ContainsOnly : Checks if a string slice contains only strings of a given string slice params :- a.

CopyFile: Copies the file from src to dst, if the directory of the dst doesn't exist then is created before the copy.

CurrentVersion : Export the current version of Sedge params :- None returns :- a.

DownloadOrCopy : Get content of the source url or filepath provided params :- a.

ENodesValidator validates a list of EL boot nodes and returns an error if any of them is invalid.

ENRValidator validates a list of CL boot nodes and returns an error if any of them is invalid.

Filter : Filter a slice given a predicate params :- a.

GetDistroName : Get the name and version of the linux distribution of the host machine.

GetRequest : Make a GET request to the given URL.

GetUrlOrPathContent : Get content of the source url or filepath provided params :- a.

HandleUrlOrPath : Get a source string and call related handler if the source params :- a.

IsAddress : Checks if a string is an Ethereum address params :- a.

IsLatestVersion : Check if we are running the latest version that was released on GitHub params :- None returns :- a.

TODO: Add unit tests LoadDockerComposeServices get the services from a Sedge valid docker-compose script.

ParseEnv parse a .env file and return a map of the environment variables.

SkipLines : Skips lines starting with `symbol` params :- a.

SupportedNetworks : Get supported networks names.

UriValidator validates a URI and returns true if it is valid.

ValidateCompose validate a docker-compose script according to the docker-compose specification.

ZipString : Zip string slices params :- a.

Version represents the current version of Sedge.

DepositCLI : Struct Data for eth2.0-deposit-cli command template.

DistroInfo : Struct Contains name, architecture and version of the linux distribution of the host machine.

ValidatorKeyData : Struct Data for Keystore generation.