diff options
Diffstat (limited to 'src/rcl_prv_release.erl')
| -rw-r--r-- | src/rcl_prv_release.erl | 45 |
1 files changed, 22 insertions, 23 deletions
diff --git a/src/rcl_prv_release.erl b/src/rcl_prv_release.erl index 66f4e11..eac1f20 100644 --- a/src/rcl_prv_release.erl +++ b/src/rcl_prv_release.erl @@ -1,4 +1,4 @@ -%% -*- mode: Erlang; fill-column: 80; comment-column: 75; -*- +%% -*- erlang-indent-level: 4; indent-tabs-mode: nil; fill-column: 80 -*- %%% Copyright 2012 Erlware, LLC. All Rights Reserved. %%% %%% This file is provided to you under the Apache License, @@ -47,6 +47,8 @@ do(State) -> find_default_release(State, DepGraph). -spec format_error(ErrorDetail::term()) -> iolist(). +format_error(no_goals_specified) -> + "No goals specified for this release ~n"; format_error({no_release_name, Vsn}) -> io_lib:format("A target release version was specified (~s) but no name", [Vsn]); format_error({invalid_release_info, Info}) -> @@ -99,36 +101,25 @@ find_default_release(State, DepGraph) -> end. resolve_default_release(State0, DepGraph) -> - %% Here we will just get the lastest version and run that. + %% Here we will just get the highest versioned release and run that. case lists:sort(fun release_sort/2, ec_dictionary:to_list(rcl_state:releases(State0))) of - All = [{{RelName, RelVsn}, _} | _] -> + [{{RelName, RelVsn}, _} | _] -> State1 = rcl_state:default_release(State0, RelName, RelVsn), - lists:foldl(fun({{RN, RV}, _}, {ok, State2}) -> - solve_release(State2, - DepGraph, RN, RV); - (_, E) -> - E - end, {ok, State1}, All); + solve_release(State1, DepGraph, RelName, RelVsn); [] -> ?RCL_ERROR(no_releases_in_system) end. - resolve_default_version(State0, DepGraph, RelName) -> %% Here we will just get the lastest version and run that. AllReleases = ec_dictionary:to_list(rcl_state:releases(State0)), SpecificReleases = [Rel || Rel={{PossibleRelName, _}, _} <- AllReleases, PossibleRelName =:= RelName], case lists:sort(fun release_sort/2, SpecificReleases) of - All = [{{RelName, RelVsn}, _} | _] -> + [{{RelName, RelVsn}, _} | _] -> State1 = rcl_state:default_release(State0, RelName, RelVsn), - lists:foldl(fun({RN, RV}, {ok, State2}) -> - solve_release(State2, - DepGraph, RN, RV); - (_, E) -> - E - end, {ok, State1}, All); + solve_release(State1, DepGraph, RelName, RelVsn); [] -> ?RCL_ERROR({no_releases_for, RelName}) end. @@ -148,14 +139,22 @@ release_sort({{RelNameA, RelVsnA}, _}, {{RelNameB, RelVsnB}, _}) -> ec_semver:lte(RelVsnA, RelVsnB). solve_release(State0, DepGraph, RelName, RelVsn) -> + rcl_log:debug(rcl_state:log(State0), + "Solving Release ~p-~s~n", + [RelName, RelVsn]), try Release = rcl_state:get_release(State0, RelName, RelVsn), Goals = rcl_release:goals(Release), - case rcl_depsolver:solve(DepGraph, Goals) of - {ok, Pkgs} -> - set_resolved(State0, Release, Pkgs); - {error, Error} -> - ?RCL_ERROR({failed_solve, Error}) + case Goals of + [] -> + ?RCL_ERROR(no_goals_specified); + _ -> + case rcl_depsolver:solve(DepGraph, Goals) of + {ok, Pkgs} -> + set_resolved(State0, Release, Pkgs); + {error, Error} -> + ?RCL_ERROR({failed_solve, Error}) + end end catch throw:not_found -> @@ -169,7 +168,7 @@ set_resolved(State, Release0, Pkgs) -> "Resolved ~p-~s~n", [rcl_release:name(Release1), rcl_release:vsn(Release1)]), - rcl_log:info(rcl_state:log(State), + rcl_log:debug(rcl_state:log(State), fun() -> rcl_release:format(1, Release1) end), |