octokey (.bashrc)

octokey

function octokey () {
    if [ "${1}" == "" ]; then echo -e "Get a github user's ssh key(s). \nUsage: octokey github_username [all | key_index]" && return 1; fi
    case "${2}" in
            "")
                local key_index=0
                ;;
            a)
                local key_index='' #jq wildcard
                ;;
            all)
                local key_index=''
                ;;
            *)
                local key_index=${2} #user-specified entry
    esac

    local out=$(curl --fail -s https://api.github.com/users/${1}/keys | jq -r ".[$key_index].key")
    if [ "$out" == "" ] || [ "$out" == "null" ]; then >&2 echo "error" && return 1; fi
    echo "$out"
    return 0
}