public SemanticVersion NextVersion()
{
var versionZero = new SemanticVersion();
var lastRelease = lastTaggedReleaseFinder.GetVersion().SemVer;
var fileVersion = nextVersionTxtFileFinder.GetNextVersion();
var mergedBranchVersion = mergedBranchesWithVersionFinder.GetVersion();
var otherBranchVersion = unknownBranchFinder.FindVersion(context);
if (otherBranchVersion != null && otherBranchVersion.PreReleaseTag != null && otherBranchVersion.PreReleaseTag.Name == "release")
{
otherBranchVersion.PreReleaseTag.Name = "beta";
}
var maxCalculated = new[] { fileVersion, otherBranchVersion, mergedBranchVersion }.Max();
if (lastRelease == versionZero && maxCalculated == versionZero)
{
return(new SemanticVersion
{
Minor = 1
});
}
if (maxCalculated <= lastRelease)
{
return(new SemanticVersion
{
Major = lastRelease.Major,
Minor = lastRelease.Minor,
Patch = lastRelease.Patch + 1
});
}
return(maxCalculated);
}
public VersionAndBranch GetBuildNumber(GitVersionContext context)
{
var commit = lastTaggedReleaseFinder.GetVersion().Commit;
var commitsSinceLastRelease = NumberOfCommitsOnBranchSinceCommit(gitRepo.Head, commit);
var semanticVersion = nextSemverCalculator.NextVersion();
semanticVersion.PreReleasePartTwo = commitsSinceLastRelease;
if (context.CurrentBranch.IsPullRequest())
{
EnsurePullBranchShareACommonAncestorWithMaster(gitRepo, gitRepo.Head);
var extractIssueNumber = ExtractIssueNumber(context);
semanticVersion.Tag = "unstable" + extractIssueNumber;
semanticVersion.Suffix = extractIssueNumber;
return(new VersionAndBranch
{
BranchName = context.CurrentBranch.Name,
BranchType = BranchType.PullRequest,
Sha = context.CurrentBranch.Tip.Sha,
Version = semanticVersion
});
}
return(new VersionAndBranch
{
BranchName = context.CurrentBranch.Name,
BranchType = BranchType.Master,
Sha = context.CurrentBranch.Tip.Sha,
Version = semanticVersion
});
}
int GetCommitsSinceLastRelease(GitVersionContext context)
{
int commitsSinceLastRelease;
VersionTaggedCommit versionTaggedCommit;
if (lastTaggedReleaseFinder.GetVersion(out versionTaggedCommit))
{
commitsSinceLastRelease = NumberOfCommitsOnBranchSinceCommit(context, versionTaggedCommit.Commit);
}
else
{
commitsSinceLastRelease = NumberOfCommitsOnBranchSinceCommit(context, context.CurrentBranch.Commits.Last());
}
return(commitsSinceLastRelease);
}
public IEnumerable <SemanticVersion> GetPossibleVersions()
{
VersionTaggedCommit lastTaggedRelease;
if (lastTaggedReleaseFinder.GetVersion(out lastTaggedRelease))
{
//If the exact commit is tagged then just return that commit
if (context.CurrentCommit.Sha == lastTaggedRelease.Commit.Sha)
{
yield return(lastTaggedRelease.SemVer);
yield break;
}
yield return(new SemanticVersion
{
Major = lastTaggedRelease.SemVer.Major,
Minor = lastTaggedRelease.SemVer.Minor,
Patch = lastTaggedRelease.SemVer.Patch + 1
});
}
SemanticVersion fileVersion;
if (nextVersionTxtFileFinder.TryGetNextVersion(out fileVersion))
{
yield return(fileVersion);
}
SemanticVersion tryGetVersion;
if (mergedBranchesWithVersionFinder.TryGetVersion(out tryGetVersion))
{
yield return(tryGetVersion);
}
SemanticVersion otherBranchVersion;
if (unknownBranchFinder.FindVersion(context, out otherBranchVersion))
{
yield return(otherBranchVersion);
}
}
public SemanticVersion GetBuildNumber(GitVersionContext context)
{
var commit = lastTaggedReleaseFinder.GetVersion().Commit;
var commitsSinceLastRelease = NumberOfCommitsOnBranchSinceCommit(context, commit);
var semanticVersion = nextSemverCalculator.NextVersion();
var sha = context.CurrentCommit.Sha;
var releaseDate = ReleaseDateFinder.Execute(context.Repository, sha, semanticVersion.Patch);
// TODO Need a way of setting this in a cross cutting way
semanticVersion.BuildMetaData = new SemanticVersionBuildMetaData(commitsSinceLastRelease,
context.CurrentBranch.Name, releaseDate);
if (context.CurrentBranch.IsPullRequest())
{
EnsurePullBranchShareACommonAncestorWithMaster(gitRepo, gitRepo.Head);
var extractIssueNumber = ExtractIssueNumber(context);
semanticVersion.PreReleaseTag = "PullRequest" + extractIssueNumber;
return(semanticVersion);
}
return(semanticVersion);
}
public IEnumerable <SemanticVersion> GetPossibleVersions()
{
// always provide a minimum fallback version for other strategies
var defaultNextVersion = new SemanticVersion
{
Minor = 1
};
yield return(defaultNextVersion);
VersionTaggedCommit lastTaggedRelease;
if (lastTaggedReleaseFinder.GetVersion(out lastTaggedRelease))
{
//If the exact commit is tagged then just return that commit
if (context.CurrentCommit.Sha == lastTaggedRelease.Commit.Sha)
{
yield return(lastTaggedRelease.SemVer);
yield break;
}
defaultNextVersion = new SemanticVersion
{
Major = lastTaggedRelease.SemVer.Major,
Minor = lastTaggedRelease.SemVer.Minor,
Patch = lastTaggedRelease.SemVer.Patch + 1
};
yield return(defaultNextVersion);
}
SemanticVersion fileVersion;
var hasNextVersionTxtVersion = nextVersionTxtFileFinder.TryGetNextVersion(out fileVersion);
if (hasNextVersionTxtVersion && !string.IsNullOrEmpty(context.Configuration.NextVersion))
{
throw new Exception("You cannot specify a next version in both NextVersion.txt and GitVersionConfig.yaml. Please delete NextVersion.txt and use GitVersionConfig.yaml");
}
if (!string.IsNullOrEmpty(context.Configuration.NextVersion))
{
yield return(SemanticVersion.Parse(context.Configuration.NextVersion, context.Configuration.TagPrefix));
}
if (hasNextVersionTxtVersion)
{
yield return(fileVersion);
}
SemanticVersion tryGetVersion;
if (mergedBranchesWithVersionFinder.TryGetVersion(out tryGetVersion))
{
yield return(tryGetVersion);
}
SemanticVersion otherBranchVersion;
if (unknownBranchFinder.FindVersion(context, defaultNextVersion, out otherBranchVersion))
{
yield return(otherBranchVersion);
}
}