Open some general tabs and do maximum window

runITerm2.scpt

-- get screen resolution
-- Finder method does not work with 10.11
set screenWidth to (do shell script "system_profiler SPDisplaysDataType | awk '/Resolution/{print $2}'")
set screenHeight to (do shell script "system_profiler SPDisplaysDataType | awk '/Resolution/{print $4}'")

-- Kill old iTerm2
-- added exit 0 to by pass error code when process did not exist.
do shell script "killall -9 iTerm2; exit 0"

-- get dock size
-- https://discussions.apple.com/thread/3553498?tstart=0
-- need to set manual if you resize the dock
-- cannot get real ratio of dock resize function
tell application "System Events"
	tell dock preferences
		set DockProp to properties
		get autohide of DockProp
		get screen edge of DockProp
		if autohide is true or screen edge is not bottom then
			set DKheight to 44
		else
			set DKheight to 90
		end if
	end tell
end tell

tell application "iTerm"
	-- application-level commands
	-- These commands return a window.
	set newWindow to (create window with default profile)
	tell current window
		set winHeight to screenHeight
		set winWidth to screenWidth
		set bounds to {DKheight, 0, winWidth + DKheight, winHeight}
		--set position of window drawwin to {0, 22}
		-- These commands return a tab
		set newTab to (create tab with default profile)
		set newTab to (create tab with default profile)
		tell first tab
			tell current session
				write text "echo 'run mux'"
			end tell
		end tell
		tell second tab
			tell current session
				write text "echo 'run irssi'"
			end tell
		end tell
		tell third tab
			tell current session
				write text "echo 'run keepassc'"
			end tell
		end tell
	end tell
end tell