Breaking up & porting

src/zx.erl

@@ -13,13 +13,21 @@
 %%% @end
 
 -module(zx).
--export([start/2, main/1]).
+-behavior(application).
+-author("Craig Everett <zxq9@zxq9.com>").
+-copyright("Craig Everett <zxq9@zxq9.com>").
+-license("GPL-3.0").
 
 
+-export([start/1, stop/0]).
+-export([start/2, stop/1]).
+
 -export_type([serial/0, package_id/0, package/0, realm/0, name/0, version/0, option/0,
               host/0, key_id/0, key_name/0, user/0, username/0, lower0_9/0, label/0,
               package_meta/0]).
 
+-include("zx_logger.hrl").
+
 
 -record(s,
         {realm   = "otpr"    :: realm(),
@@ -34,6 +42,9 @@
          mon     = none      :: none | reference()}).
 
 
+
+%%% Type Definitions
+
 -type state()           :: #s{}.
 -type serial()          :: integer().
 -type package_id()      :: {realm(), name(), version()}.
@@ -58,18 +69,6 @@
 
 
 
--spec main(Args) -> no_return()
-    when Args :: [string()].
-%% @private
-%% The automatically exposed function initially called by escript to kick things off.
-%% Args is a list of command-line provided arguments, all presented as a list of strings
-%% delimited by whitespace in the shell.
-
-main(Args) ->
-    ok = ensure_zomp_home(),
-    start(Args).
-
-
 -spec start(Args) -> no_return()
     when Args :: [string()].
 %% Dispatch work functions based on the nature of the input arguments.