static int Main(string[] args)
{
var options = new Options();
options.Parse(args);
if (options.HelpRequested)
{
options.PrintOptions("", Console.Out);
return 0;
}
if (options.HasErrors)
{
options.PrintErrorsAndExit(Console.Out);
}
if (options.repoDir.EndsWith("*"))
{
return RunMany(options);
}
else
{
return RunOne(options);
}
}
static int RunMany(Options options)
{
var root = options.repoDir.Substring(0, options.repoDir.Length-1);
var projects = options.projects;
var minversion = options.version;
var dirs = Directory.EnumerateDirectories(root).OrderBy(s => s).ToArray();
Contract.Assume(Contract.ForAll(dirs, d => d != null));
for (int i = 0; i < dirs.Length; i++)
{
var dir = dirs[i];
var match = Regex.Match(dir, @"[\\/](\d+)$");
if (match.Success) {
// a version number
var version = match.Groups[1].Value;
if (string.Compare(version, minversion) < 0) continue;
Console.WriteLine("CCBaseline: Computing baseline of {0}", dir);
if (RunOne(dir, projects, options.GeneralArguments, version, save:true) != 0) {
Console.WriteLine("Computing baseline of {0} failed", dir);
continue;
}
Console.WriteLine("CCHistory: Applying baseline of {0}", dir);
if (RunOne(dir, projects, options.GeneralArguments, version, save:false) != 0)
{
Console.WriteLine("Using the baseline of {0} failed", dir);
continue;
}
// run against prior baseline
for (int j = 1; j < 3; j++)
{ // run for past 2 versions
if (i - j < 0) break;
var pastdir = dirs[i - j];
var pastmatch = Regex.Match(pastdir, @"[\\/](\d+)$");
if (pastmatch.Success)
{
// a version number
var priorVersion = pastmatch.Groups[1].Value;
if (string.Compare(priorVersion, minversion) < 0) break;
Console.WriteLine("CCBaseline: Using prior baseline {0} for {1}", priorVersion, dir);
if (RunOne(dir, projects, options.GeneralArguments, priorVersion, save:false) != 0)
{
Console.WriteLine("Using the prior baseline {0} for {1} failed", priorVersion, dir);
}
}
}
}
}
return 0;
}
static int RunOne(Options options)
{
return RunOne(options.repoDir, options.projects, options.GeneralArguments, options.version, options.save);
}