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Add templates as Erlang.mk plugin

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Loïc Hoguin 2016-12-28 17:54:50 +01:00
parent f7094ad78f
commit 5838a0c81a
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2 changed files with 83 additions and 3 deletions
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11
doc/src/guide/getting_started.asciidoc
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@ -71,10 +71,15 @@ PROJECT = hello_erlang
DEPS = cowboy
dep_cowboy_commit = master
DEP_PLUGINS = cowboy
include erlang.mk
----
If you run `make run` now, Cowboy will be included in the release
We also tell the build system to load the plugins Cowboy provides.
These include predefined templates that we will use soon.
If you do `make run` now, Cowboy will be included in the release
and started automatically. This is not enough however, as Cowboy
doesn't do anything by default. We still need to tell Cowboy to
listen for connections.
@ -119,7 +124,7 @@ HTTP handler.
Generate a handler from a template:
[source,bash]
$ make new t=cowboy_http n=hello_handler
$ make new t=cowboy.http n=hello_handler
Then, open the 'src/hello_handler.erl' file and modify
the `init/2` function like this to send a reply.
@ -134,7 +139,7 @@ init(Req0, State) ->
{ok, Req, State}.
----
What the above code does is send a `200 OK` reply, with the
What the above code does is send a 200 OK reply, with the
Content-type header set to `text/plain` and the response
body set to `Hello Erlang!`.