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Diffstat (limited to 'src/rebar_state.erl')
| -rw-r--r-- | src/rebar_state.erl | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/rebar_state.erl b/src/rebar_state.erl index 96daf39..5b59eeb 100644 --- a/src/rebar_state.erl +++ b/src/rebar_state.erl @@ -3,6 +3,8 @@ -export([new/0, new/1, new/2, new/3, get/2, get/3, set/3, + has_all_artifacts/1, + code_paths/2, code_paths/3, update_code_paths/3, opts/1, opts/2, @@ -149,6 +151,23 @@ default(#state_t{default=Opts}) -> default(State, Opts) -> State#state_t{default=Opts}. +-spec has_all_artifacts(rebar_app_info:t()) -> true | providers:error(). +has_all_artifacts(State) -> + Artifacts = rebar_state:get(State, artifacts, []), + Dir = rebar_dir:base_dir(State), + all(Dir, Artifacts). + +all(_, []) -> + true; +all(Dir, [File|Artifacts]) -> + case filelib:is_regular(filename:join(Dir, File)) of + false -> + ?DEBUG("Missing artifact ~s", [filename:join(Dir, File)]), + {false, File}; + true -> + all(Dir, Artifacts) + end. + code_paths(#state_t{code_paths=CodePaths}, Key) -> case dict:find(Key, CodePaths) of {ok, CodePath} -> |