Add another escript script

This commit is contained in:
Ted Nyman
2013-07-13 23:16:36 -07:00
parent f51c5e3159
commit cc04519520
2 changed files with 408 additions and 44 deletions

View File

@@ -384,8 +384,8 @@
".gemrc"
]
},
"tokens_total": 362003,
"languages_total": 429,
"tokens_total": 363070,
"languages_total": 430,
"tokens": {
"ABAP": {
"*/**": 1,
@@ -12484,11 +12484,11 @@
"egrep": 1
},
"Erlang": {
"SHEBANG#!escript": 2,
"%": 13,
"-": 88,
"*": 3,
"erlang": 1,
"SHEBANG#!escript": 3,
"%": 134,
"-": 262,
"*": 9,
"erlang": 5,
"smp": 1,
"enable": 1,
"sname": 1,
@@ -12496,43 +12496,43 @@
"mnesia": 1,
"debug": 1,
"verbose": 1,
"main": 3,
"(": 172,
"[": 46,
"main": 4,
"(": 236,
"[": 66,
"String": 2,
"]": 41,
")": 166,
"]": 61,
")": 230,
"try": 2,
"N": 6,
"list_to_integer": 1,
"F": 16,
"fac": 4,
"io": 3,
"format": 3,
"io": 5,
"format": 7,
"catch": 2,
"_": 45,
"_": 52,
"usage": 3,
"end": 2,
";": 43,
".": 28,
"halt": 1,
"end": 3,
";": 56,
".": 37,
"halt": 2,
"export": 2,
"main/1": 1,
"For": 1,
"each": 1,
"header": 1,
"file": 3,
"file": 6,
"it": 2,
"scans": 1,
"thru": 1,
"all": 1,
"records": 1,
"and": 4,
"and": 8,
"create": 1,
"helper": 1,
"functions": 2,
"Helper": 1,
"are": 1,
"are": 3,
"setters": 1,
"getters": 1,
"fields": 4,
@@ -12550,20 +12550,20 @@
"<->": 5,
"hrl": 1,
"relative": 1,
"to": 1,
"to": 2,
"current": 1,
"dir": 1,
"OutDir": 2,
"OutDir": 4,
"ModuleName": 3,
"HeaderComment": 2,
"ModuleDeclaration": 2,
"+": 208,
"+": 214,
"<": 1,
"Src": 10,
"format_src": 8,
"lists": 6,
"lists": 11,
"sort": 1,
"flatten": 5,
"flatten": 6,
"read": 2,
"generate_type_default_function": 2,
"write_file": 1,
@@ -12572,22 +12572,22 @@
"HeaderFile": 4,
"epp": 1,
"parse_file": 1,
"of": 2,
"{": 90,
"ok": 22,
"of": 9,
"{": 109,
"ok": 34,
"Tree": 4,
"}": 90,
"}": 109,
"parse": 2,
"error": 2,
"error": 4,
"Error": 4,
"catched_error": 1,
"end.": 2,
"|": 15,
"end.": 3,
"|": 25,
"T": 24,
"when": 29,
"length": 6,
"Type": 3,
"A": 4,
"A": 5,
"B": 4,
"NSrc": 4,
"_Type": 1,
@@ -12601,7 +12601,7 @@
"if": 1,
"generate_setter_getter_function": 5,
"generate_type_function": 3,
"true": 1,
"true": 3,
"generate_fields_function": 2,
"generate_fields_atom_function": 2,
"parse_field_name": 5,
@@ -12620,7 +12620,7 @@
"parse_field": 6,
"AccFields": 6,
"AccParentFields": 6,
"case": 1,
"case": 3,
"Field": 2,
"PField": 2,
"parse_field_atom": 4,
@@ -12630,7 +12630,7 @@
"to_setter_getter_function": 5,
"setter": 2,
"getter": 2,
"This": 1,
"This": 2,
"is": 1,
"auto": 1,
"generated": 1,
@@ -12640,7 +12640,7 @@
"t": 1,
"edit": 1,
"record_utils": 1,
"compile": 1,
"compile": 2,
"export_all": 1,
"include": 1,
"abstract_message": 21,
@@ -12671,12 +12671,254 @@
"ParentProperty": 6,
"is_atom": 2,
"set": 13,
"Value": 33,
"Value": 35,
"NewObj": 20,
"Obj#abstract_message": 7,
"Obj#async_message": 3,
"NewParentObject": 2,
"undefined.": 1
"undefined.": 1,
"Mode": 1,
"coding": 1,
"utf": 1,
"tab": 1,
"width": 1,
"c": 2,
"basic": 1,
"offset": 1,
"indent": 1,
"tabs": 1,
"mode": 2,
"BSD": 1,
"LICENSE": 1,
"Copyright": 1,
"Michael": 2,
"Truog": 2,
"<mjtruog>": 1,
"at": 1,
"gmail": 1,
"dot": 1,
"com": 1,
"All": 2,
"rights": 1,
"reserved.": 1,
"Redistribution": 1,
"use": 2,
"in": 3,
"source": 2,
"binary": 2,
"forms": 1,
"with": 2,
"or": 3,
"without": 2,
"modification": 1,
"permitted": 1,
"provided": 2,
"that": 1,
"the": 9,
"following": 4,
"conditions": 3,
"met": 1,
"Redistributions": 2,
"code": 2,
"must": 3,
"retain": 1,
"above": 2,
"copyright": 2,
"notice": 2,
"this": 4,
"list": 2,
"disclaimer.": 1,
"form": 1,
"reproduce": 1,
"disclaimer": 1,
"documentation": 1,
"and/or": 1,
"other": 1,
"materials": 2,
"distribution.": 1,
"advertising": 1,
"mentioning": 1,
"features": 1,
"software": 3,
"display": 1,
"acknowledgment": 1,
"product": 1,
"includes": 1,
"developed": 1,
"by": 1,
"The": 1,
"name": 1,
"author": 2,
"may": 1,
"not": 1,
"be": 1,
"used": 1,
"endorse": 1,
"promote": 1,
"products": 1,
"derived": 1,
"from": 1,
"specific": 1,
"prior": 1,
"written": 1,
"permission": 1,
"THIS": 2,
"SOFTWARE": 2,
"IS": 1,
"PROVIDED": 1,
"BY": 1,
"THE": 5,
"COPYRIGHT": 2,
"HOLDERS": 1,
"AND": 4,
"CONTRIBUTORS": 2,
"ANY": 4,
"EXPRESS": 1,
"OR": 8,
"IMPLIED": 2,
"WARRANTIES": 2,
"INCLUDING": 3,
"BUT": 2,
"NOT": 2,
"LIMITED": 2,
"TO": 2,
"OF": 8,
"MERCHANTABILITY": 1,
"FITNESS": 1,
"FOR": 2,
"PARTICULAR": 1,
"PURPOSE": 1,
"ARE": 1,
"DISCLAIMED.": 1,
"IN": 3,
"NO": 1,
"EVENT": 1,
"SHALL": 1,
"OWNER": 1,
"BE": 1,
"LIABLE": 1,
"DIRECT": 1,
"INDIRECT": 1,
"INCIDENTAL": 1,
"SPECIAL": 1,
"EXEMPLARY": 1,
"CONSEQUENTIAL": 1,
"DAMAGES": 1,
"PROCUREMENT": 1,
"SUBSTITUTE": 1,
"GOODS": 1,
"SERVICES": 1,
"LOSS": 1,
"USE": 2,
"DATA": 1,
"PROFITS": 1,
"BUSINESS": 1,
"INTERRUPTION": 1,
"HOWEVER": 1,
"CAUSED": 1,
"ON": 1,
"THEORY": 1,
"LIABILITY": 2,
"WHETHER": 1,
"CONTRACT": 1,
"STRICT": 1,
"TORT": 1,
"NEGLIGENCE": 1,
"OTHERWISE": 1,
"ARISING": 1,
"WAY": 1,
"OUT": 1,
"EVEN": 1,
"IF": 1,
"ADVISED": 1,
"POSSIBILITY": 1,
"SUCH": 1,
"DAMAGE.": 1,
"sys": 2,
"RelToolConfig": 5,
"target_dir": 2,
"TargetDir": 14,
"overlay": 2,
"OverlayConfig": 4,
"consult": 1,
"Spec": 2,
"reltool": 2,
"get_target_spec": 1,
"make_dir": 1,
"eexist": 1,
"exit_code": 3,
"eval_target_spec": 1,
"root_dir": 1,
"process_overlay": 2,
"shell": 3,
"Command": 3,
"Arguments": 3,
"CommandSuffix": 2,
"reverse": 4,
"os": 1,
"cmd": 1,
"io_lib": 2,
"boot_rel_vsn": 2,
"Config": 2,
"_RelToolConfig": 1,
"rel": 2,
"_Name": 1,
"Ver": 1,
"proplists": 1,
"lookup": 1,
"Ver.": 1,
"minimal": 2,
"parsing": 1,
"for": 1,
"handling": 1,
"mustache": 11,
"syntax": 1,
"Body": 2,
"Context": 11,
"Result": 10,
"_Context": 1,
"KeyStr": 6,
"mustache_key": 4,
"C": 4,
"Rest": 10,
"Key": 2,
"list_to_existing_atom": 1,
"dict": 2,
"find": 1,
"support": 1,
"based": 1,
"on": 1,
"rebar": 1,
"overlays": 1,
"BootRelVsn": 2,
"OverlayVars": 2,
"from_list": 1,
"erts_vsn": 1,
"system_info": 1,
"version": 1,
"rel_vsn": 1,
"hostname": 1,
"net_adm": 1,
"localhost": 1,
"BaseDir": 7,
"get_cwd": 1,
"execute_overlay": 6,
"_Vars": 1,
"_BaseDir": 1,
"_TargetDir": 1,
"mkdir": 1,
"Out": 4,
"Vars": 7,
"filename": 3,
"join": 3,
"copy": 1,
"In": 2,
"InFile": 3,
"OutFile": 2,
"filelib": 1,
"is_file": 1,
"ExitCode": 2,
"flush": 1
},
"fish": {
"#": 18,
@@ -39027,7 +39269,7 @@
"edn": 227,
"Elm": 628,
"Emacs Lisp": 1756,
"Erlang": 1861,
"Erlang": 2928,
"fish": 636,
"Forth": 1516,
"GAS": 133,
@@ -39128,7 +39370,7 @@
"edn": 1,
"Elm": 3,
"Emacs Lisp": 2,
"Erlang": 4,
"Erlang": 5,
"fish": 3,
"Forth": 7,
"GAS": 1,
@@ -39209,5 +39451,5 @@
"Xtend": 2,
"YAML": 1
},
"md5": "044f21ee2f8688cbafbbea5e5b664823"
"md5": "93478efbbf3cf2d97da26c6b2257429a"
}

View File

@@ -0,0 +1,122 @@
#!/usr/bin/env escript
%%!
%-*-Mode:erlang;coding:utf-8;tab-width:4;c-basic-offset:4;indent-tabs-mode:()-*-
% ex: set ft=erlang fenc=utf-8 sts=4 ts=4 sw=4 et:
%%%
%%%------------------------------------------------------------------------
%%% BSD LICENSE
%%%
%%% Copyright (c) 2013, Michael Truog <mjtruog at gmail dot com>
%%% All rights reserved.
%%%
%%% Redistribution and use in source and binary forms, with or without
%%% modification, are permitted provided that the following conditions are met:
%%%
%%% * Redistributions of source code must retain the above copyright
%%% notice, this list of conditions and the following disclaimer.
%%% * Redistributions in binary form must reproduce the above copyright
%%% notice, this list of conditions and the following disclaimer in
%%% the documentation and/or other materials provided with the
%%% distribution.
%%% * All advertising materials mentioning features or use of this
%%% software must display the following acknowledgment:
%%% This product includes software developed by Michael Truog
%%% * The name of the author may not be used to endorse or promote
%%% products derived from this software without specific prior
%%% written permission
%%%
%%% THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
%%% CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
%%% INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
%%% OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
%%% DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
%%% CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
%%% SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
%%% BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
%%% SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
%%% INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
%%% WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
%%% NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
%%% OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
%%% DAMAGE.
%%%------------------------------------------------------------------------
-author('mjtruog [at] gmail (dot) com').
-mode(compile).
main(_) ->
{ok,
[{sys, _} = RelToolConfig,
{target_dir, TargetDir},
{overlay, OverlayConfig}]} = file:consult("reltool.config"),
{ok, Spec} = reltool:get_target_spec([RelToolConfig]),
case file:make_dir(TargetDir) of
ok ->
ok;
{error, eexist} ->
io:format("release already exists? (~p)~n", [TargetDir]),
exit_code(1)
end,
ok = reltool:eval_target_spec(Spec, code:root_dir(), TargetDir),
ok = process_overlay(RelToolConfig, TargetDir, OverlayConfig),
exit_code(0).
shell(Command, Arguments) ->
CommandSuffix = " && echo 0 || echo 1",
case lists:reverse(os:cmd(lists:flatten(
io_lib:format(Command ++ CommandSuffix, Arguments)))) of
[_, $0 | _] ->
ok;
[_, $1 | _] ->
io:format("\"~s\" failed!~n", [io_lib:format(Command, Arguments)]),
error
end.
boot_rel_vsn({sys, Config} = _RelToolConfig) ->
{rel, _Name, Ver, _} = proplists:lookup(rel, Config),
Ver.
%% minimal parsing for handling mustache syntax
mustache(Body, Context) ->
mustache(Body, "", Context).
mustache([], Result, _Context) ->
lists:reverse(Result);
mustache([${, ${ | KeyStr], Result, Context) ->
mustache_key(KeyStr, "", Result, Context);
mustache([C | Rest], Result, Context) ->
mustache(Rest, [C | Result], Context).
mustache_key([$}, $} | Rest], KeyStr, Result, Context) ->
Key = erlang:list_to_existing_atom(lists:reverse(KeyStr)),
{ok, Value} = dict:find(Key, Context),
mustache(Rest, lists:reverse(Value) ++ Result, Context);
mustache_key([C | Rest], KeyStr, Result, Context) ->
mustache_key(Rest, [C | KeyStr], Result, Context).
%% support minimal overlay based on rebar overlays
process_overlay(RelToolConfig, TargetDir, OverlayConfig) ->
BootRelVsn = boot_rel_vsn(RelToolConfig),
OverlayVars =
dict:from_list([{erts_vsn, "erts-" ++ erlang:system_info(version)},
{rel_vsn, BootRelVsn},
{target_dir, TargetDir},
{hostname, net_adm:localhost()}]),
{ok, BaseDir} = file:get_cwd(),
execute_overlay(OverlayConfig, OverlayVars, BaseDir, TargetDir).
execute_overlay([], _Vars, _BaseDir, _TargetDir) ->
ok;
execute_overlay([{mkdir, Out} | Rest], Vars, BaseDir, TargetDir) ->
OutDir = mustache(filename:join(TargetDir, Out), Vars),
ok = shell("mkdir -p ~s", [OutDir]),
execute_overlay(Rest, Vars, BaseDir, TargetDir);
execute_overlay([{copy, In, Out} | Rest], Vars, BaseDir, TargetDir) ->
InFile = mustache(filename:join(BaseDir, In), Vars),
OutFile = mustache(filename:join(TargetDir, Out), Vars),
true = filelib:is_file(InFile),
ok = shell("cp -R ~s ~s", [InFile, OutFile]),
execute_overlay(Rest, Vars, BaseDir, TargetDir).
exit_code(ExitCode) ->
erlang:halt(ExitCode, [{flush, true}]).