(GH-2456) Fix issue asserting tagged commit on CI

Ensure that an increment of the version number only occurs when the sha of the commit is different from the base version sha.
GitTools · Feb 6, 2021 · d20b537 · d20b537
1 parent 6c8e199
commit d20b537
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/src/GitVersion.Core/VersionCalculation/NextVersionCalculator.cs b/src/GitVersion.Core/VersionCalculation/NextVersionCalculator.cs
@@ -56,15 +56,23 @@ public SemanticVersion FindVersion()
             }
 
             var baseVersion = baseVersionCalculator.GetBaseVersion();
+            baseVersion.SemanticVersion.BuildMetaData = mainlineVersionCalculator.CreateVersionBuildMetaData(baseVersion.BaseVersionSource);
             SemanticVersion semver;
             if (context.Configuration.VersioningMode == VersioningMode.Mainline)
             {
                 semver = mainlineVersionCalculator.FindMainlineModeVersion(baseVersion);
             }
             else
             {
-                semver = PerformIncrement(baseVersion);
-                semver.BuildMetaData = mainlineVersionCalculator.CreateVersionBuildMetaData(baseVersion.BaseVersionSource);
+                if (taggedSemanticVersion?.BuildMetaData == null || (taggedSemanticVersion.BuildMetaData.Sha != baseVersion.SemanticVersion.BuildMetaData.Sha))
+                {
+                    semver = PerformIncrement(baseVersion);
+                    semver.BuildMetaData = mainlineVersionCalculator.CreateVersionBuildMetaData(baseVersion.BaseVersionSource);
+                }
+                else
+                {
+                    semver = baseVersion.SemanticVersion;
+                }
             }
 
             var hasPreReleaseTag = semver.PreReleaseTag.HasTag();