Merge pull request #1159 from waisbrot/edoc-hook

Add a provider hook for edoc

src/rebar_prv_edoc.erl

@@ -32,13 +32,19 @@ init(State) ->
 do(State) ->
     code:add_pathsa(rebar_state:code_paths(State, all_deps)),
     ProjectApps = rebar_state:project_apps(State),
+    Providers = rebar_state:providers(State),
     EDocOpts = rebar_state:get(State, edoc_opts, []),
+    Cwd = rebar_state:dir(State),
+    rebar_hooks:run_all_hooks(Cwd, pre, ?PROVIDER, Providers, State),
     lists:foreach(fun(AppInfo) ->
+                          rebar_hooks:run_all_hooks(Cwd, pre, ?PROVIDER, Providers, AppInfo, State),
                           AppName = ec_cnv:to_list(rebar_app_info:name(AppInfo)),
                           ?INFO("Running edoc for ~s", [AppName]),
                           AppDir = rebar_app_info:dir(AppInfo),
-                          ok = edoc:application(list_to_atom(AppName), AppDir, EDocOpts)
+                          ok = edoc:application(list_to_atom(AppName), AppDir, EDocOpts),
+                          rebar_hooks:run_all_hooks(Cwd, post, ?PROVIDER, Providers, AppInfo, State)
                   end, ProjectApps),
+    rebar_hooks:run_all_hooks(Cwd, post, ?PROVIDER, Providers, State),
     rebar_utils:cleanup_code_path(rebar_state:code_paths(State, default)),
     {ok, State}.