-- Launch iTerm and log into multiple servers using SSH
launch application "iTerm"
tell application "iTerm"
    activate

    -- Read serverlist from file path below
    set Servers to paragraphs of (do shell script "/bin/cat $HOME/serverlist")
    set num_hosts to count of Servers
    set current_host to 1
    repeat with nextLine in Servers

        -- If line in file is not empty (blank line) do the rest
        if length of nextLine is greater than 0 then
            set server to "nextLine"
            set term to (current terminal)

            -- Open a new tab
            tell term
                if current_host ≥ num_hosts / 2 then
                    tell i term application "System Events" to keystroke "]" using command down
                    tell i term application "System Events" to keystroke "D" using {command down, shift down}
                else
                    tell i term application "System Events" to keystroke "d" using command down
                end if

                delay 1

                -- launch session "Default Session"
                tell the current session
                    write text "ssh root@" & nextLine

                    -- sleep to prevent errors if we spawn too fast
                    do shell script "/bin/sleep 0.01"

                end tell

            end tell

        end if

        set current_host to current_host + 1

    end repeat

    -- Close the first tab since we do not need it
    terminate the first session of the current terminal
end tell