func GetProjectStates(ctx *tool.Context, checkDirty bool) (map[string]*ProjectState, error) {
projects, err := LocalProjects(ctx, FastScan)
if err != nil {
return nil, err
}
states := make(map[string]*ProjectState, len(projects))
sem := make(chan error, len(projects))
for name, project := range projects {
state := &ProjectState{
Project: project,
}
states[name] = state
// ctx is not threadsafe, so we make a clone for each goroutine.
go setProjectState(ctx.Clone(tool.ContextOpts{}), state, checkDirty, sem)
}
for _ = range projects {
err := <-sem
if err != nil {
return nil, err
}
}
return states, nil
}
