public void Execute(string[] arguments)
{
string revision;
string label = null;
var newMajorVersion = arguments.Any(x =>
x == "-X" ||
x == "--next-major-version");
if (_place == Place.Version)
{
label = arguments.FirstOrDefault(x =>
!x.Equals("--dry-run") &&
!x.Equals("-d") &&
!x.Equals("--next-major-version") &&
!x.Equals("-X"));
revision = arguments.FirstOrDefault(x =>
!x.Equals(label) &&
!x.Equals("--dry-run") &&
!x.Equals("-d") &&
!x.Equals("--next-major-version") &&
!x.Equals("-X"));
}
else
{
revision = arguments.FirstOrDefault(x =>
!x.Equals("--dry-run") &&
!x.Equals("-d"));
}
if (_place == Place.Version && string.IsNullOrEmpty(label))
{
throw new Exception("No label given, cannot increment Version");
}
var allTags = _git.GetTags();
Tag revisionTag = null;
if (!string.IsNullOrEmpty(revision))
{
revisionTag = allTags.SingleOrDefault(x =>
x.ToString().Equals(revision) ||
(x.Label?.Equals(revision, StringComparison.InvariantCultureIgnoreCase)).GetValueOrDefault(false));
if (revisionTag == null)
{
throw new Exception("Cannot find a commit with revision or label " + revision);
}
}
var specificTags = string.IsNullOrEmpty(label)
? allTags.Where(x => string.IsNullOrEmpty(x.Label))
: allTags.Where(x => x.Label.ToLowerInvariant().Equals(label) || string.IsNullOrEmpty(x.Label));
var latestTag = specificTags
.OrderBy(x => x.Major)
.ThenBy(x => x.Minor)
.ThenBy(x => x.Patch)
.ThenBy(x => x.Version)
.LastOrDefault();
var newTag = latestTag == null
? GetNewTag(label)
: latestTag.Increment(_place, label, newMajorVersion);
_git.NewTag(newTag.ToString(), revisionTag?.ToString());
_git.Push();
_git.PushTag(newTag.ToString());
}