diff options
author | Stuart Thackray <stuart.thackray@gmail.com> | 2018-12-11 08:53:29 +0200 |
---|---|---|
committer | Stuart Thackray <stuart.thackray@gmail.com> | 2018-12-11 08:53:29 +0200 |
commit | ebfa797c1f5d038b99beaf658757d974412a15c7 (patch) | |
tree | 9765880a7f0119c265d85f8bac7afea8d9542080 /src/rebar_resource.erl | |
parent | 71187514dabdd94aa333495d92df84a2e750099f (diff) | |
parent | 8e28561d4e14ea85d42d17ab5a0f17f5f1c696d2 (diff) |
Update from Upstream
Diffstat (limited to 'src/rebar_resource.erl')
-rw-r--r-- | src/rebar_resource.erl | 44 |
1 files changed, 37 insertions, 7 deletions
diff --git a/src/rebar_resource.erl b/src/rebar_resource.erl index cdce7a8..a3a8edb 100644 --- a/src/rebar_resource.erl +++ b/src/rebar_resource.erl @@ -2,23 +2,53 @@ %% ex: ts=4 sw=4 et -module(rebar_resource). --export([]). +-export([new/3, + lock/2, + download/4, + needs_update/2, + make_vsn/2]). --export_type([resource/0 - ,type/0 - ,location/0 - ,ref/0]). +-export_type([source/0, + type/0, + location/0, + ref/0]). --type resource() :: {type(), location(), ref()}. +-include("rebar.hrl"). + +-type source() :: {type(), location(), ref()} | {type(), location(), ref(), binary()}. -type type() :: atom(). -type location() :: string(). -type ref() :: any(). -callback lock(file:filename_all(), tuple()) -> - rebar_resource:resource(). + source(). -callback download(file:filename_all(), tuple(), rebar_state:t()) -> {tarball, file:filename_all()} | {ok, any()} | {error, any()}. -callback needs_update(file:filename_all(), tuple()) -> boolean(). -callback make_vsn(file:filename_all()) -> {plain, string()} | {error, string()}. + +-spec new(type(), module(), term()) -> rebar_resource_v2:resource(). +new(Type, Module, State) -> + #resource{type=Type, + module=Module, + state=State, + implementation=?MODULE}. + +lock(Module, AppInfo) -> + Module:lock(rebar_app_info:dir(AppInfo), rebar_app_info:source(AppInfo)). + +download(Module, TmpDir, AppInfo, State) -> + case Module:download(TmpDir, rebar_app_info:source(AppInfo), State) of + {ok, _} -> + ok; + Error -> + Error + end. + +needs_update(Module, AppInfo) -> + Module:needs_update(rebar_app_info:dir(AppInfo), rebar_app_info:source(AppInfo)). + +make_vsn(Module, AppInfo) -> + Module:make_vsn(rebar_app_info:dir(AppInfo)). |