rebar.config.script

case os:getenv("GIT_SERVER") of
  false ->
    CONFIG;
  Server ->
    Project = os:getenv("GIT_PROJECT", ""),
    RewriteFun = fun({Name, {git, RepoUrl, Version}}) ->
                     RepoName = filename:basename(RepoUrl, ".git"),
                     NewRepoUrl = lists:flatten(io_lib:format("ssh://git@~s/~s/~s.git", [Server, Project, RepoName])),
                     {Name, {git, NewRepoUrl, Version}};
                    ({Name, Version}) ->
                     RepoUrl = lists:flatten(io_lib:format("ssh://git@~s/~s/~s.git", [Server, Project, Name])),
                     {Name, {git, RepoUrl, {tag, Version}}}
                 end,
    %% Rewrite dependencies
    Deps = proplists:get_value(deps, CONFIG),
    NewDeps = [RewriteFun(Dep) || Dep <- Deps],
    %% Rewrite test dependencies
    Profiles = proplists:get_value(profiles, CONFIG),
    TestProfile = proplists:get_value(test, Profiles),
    TestDeps = proplists:get_value(deps, TestProfile),
    NewTestDeps = [RewriteFun(Dep) || Dep <- TestDeps],
    NewTestProfile = lists:keystore(deps, 1, TestProfile, {deps, NewTestDeps}),
    NewProfiles = lists:keyreplace(test, 1, Profiles, {test, NewTestProfile}),
    %% Forge the final config
    lists:keystore(profiles, 1, lists:keystore(deps, 1, CONFIG, {deps, NewDeps}), {profiles, NewProfiles})
end.