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Rework how the escript is built so that we can inclue templates

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This commit is contained in:
Dave Smith 2010-01-08 10:54:26 -07:00
parent 1454b4faa6
commit 1ea7065b83
1 changed files with 15 additions and 7 deletions
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22
bootstrap
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@ -13,7 +13,7 @@ main(Args) ->
false -> false ->
ok ok
end, end,
%% Compile all src/*.erl to ebin %% Compile all src/*.erl to ebin
case make:files(filelib:wildcard("src/*.erl"), [{outdir, "ebin"}, {i, "include"}, case make:files(filelib:wildcard("src/*.erl"), [{outdir, "ebin"}, {i, "include"},
{d, 'BUILD_TIME', Built}]) of {d, 'BUILD_TIME', Built}]) of
@ -39,10 +39,12 @@ main(Args) ->
%% Run rebar to do proper .app validation and such %% Run rebar to do proper .app validation and such
rebar:main(["compile"] ++ Args), rebar:main(["compile"] ++ Args),
%% Construct the archive of everything in ebin/ dir -- put it on the %% Read the contents of the files in ebin and templates; note that we place
%% top-level of the zip file so that code loading works properly. %% all the beam files at the top level of the code archive so that code loading
Files = filelib:wildcard("*", "ebin"), %% works properly.
case zip:create("mem", Files, [{cwd, "ebin"}, memory]) of Files = load_files("*", "ebin") ++ load_files("priv/templates/*", "."),
case zip:create("mem", Files, [memory]) of
{ok, {"mem", ZipBin}} -> {ok, {"mem", ZipBin}} ->
%% Archive was successfully created. Prefix that binary with our %% Archive was successfully created. Prefix that binary with our
%% header and write to "rebar" file %% header and write to "rebar" file
@ -67,9 +69,15 @@ main(Args) ->
"your current working directory. Place this script anywhere in your path\n" "your current working directory. Place this script anywhere in your path\n"
"and you can use rebar to build OTP-compliant apps.\n"). "and you can use rebar to build OTP-compliant apps.\n").
build_time() -> build_time() ->
{{Y, M, D}, {H, Min, S}} = calendar:now_to_universal_time(now()), {{Y, M, D}, {H, Min, S}} = calendar:now_to_universal_time(now()),
lists:flatten(io_lib:format("~4..0w~2..0w~2..0w_~2..0w~2..0w~2..0w", [Y, M, D, H, Min, S])). lists:flatten(io_lib:format("~4..0w~2..0w~2..0w_~2..0w~2..0w~2..0w", [Y, M, D, H, Min, S])).
load_files(Wildcard, Dir) ->
[read_file(Filename, Dir) || Filename <- filelib:wildcard(Wildcard, Dir)].
read_file(Filename, Dir) ->
{ok, Bin} = file:read_file(filename:join(Dir, Filename)),
{Filename, Bin}.