feat: logs between tags, experimental

Author: barelyhuman

main.go

@@ -37,6 +37,19 @@ func main() {
 	})
 
 	logContainer := new(logcategory.LogsByCategory)
+	latestTag, _, err := utils.GetLatestTagFromRepository(r)
+
+	if err != nil {
+		log.Fatal("Error Getting Tag Pairs", err)
+	}
+
+	tillLatest := false
+
+	if latestTag.Hash().String() == ref.Hash().String() {
+		tillLatest = false
+	} else {
+		tillLatest = true
+	}
 
 	for _, c := range commits {
 		switch {
@@ -66,7 +79,7 @@ func main() {
 			}
 		}
 
-		if isCommitToNearestTag(r, c) {
+		if isCommitToNearestTag(r, c, tillLatest) {
 			break
 		}
 	}
@@ -75,8 +88,9 @@ func main() {
 
 }
 
-func isCommitToNearestTag(repo *git.Repository, commit *object.Commit) bool {
-	latestTag, err := utils.GetLatestTagFromRepository(repo)
+func isCommitToNearestTag(repo *git.Repository, commit *object.Commit, tillLatest bool) bool {
+	latestTag, previousTag, err := utils.GetLatestTagFromRepository(repo)
+
 	if err != nil {
 		log.Fatal("Couldn't get latest tag...", err)
 	}
@@ -85,7 +99,12 @@ func isCommitToNearestTag(repo *git.Repository, commit *object.Commit) bool {
 	}
 
 	if latestTag != nil {
-		return latestTag.Hash().String() == commit.Hash.String()
+
+		if tillLatest {
+			return latestTag.Hash().String() == commit.Hash.String()
+		}
+		return previousTag.Hash().String() == commit.Hash.String()
+
 	}
 	return false
 }

utils/latest-tag.go

@@ -7,14 +7,17 @@ import (
 )
 
 // GetLatestTagFromRepository - Get the latest Tag reference from the repo
-func GetLatestTagFromRepository(repository *git.Repository) (*plumbing.Reference, error) {
+func GetLatestTagFromRepository(repository *git.Repository) (*plumbing.Reference, *plumbing.Reference, error) {
 	tagRefs, err := repository.Tags()
 	if err != nil {
-		return nil, err
+		return nil, nil, err
 	}
 
 	var latestTagCommit *object.Commit
 	var latestTagName *plumbing.Reference
+	var previousTag *plumbing.Reference
+	var previousTagReturn *plumbing.Reference
+
 	err = tagRefs.ForEach(func(tagRef *plumbing.Reference) error {
 		revision := plumbing.Revision(tagRef.Name().String())
 
@@ -31,18 +34,22 @@ func GetLatestTagFromRepository(repository *git.Repository) (*plumbing.Reference
 		if latestTagCommit == nil {
 			latestTagCommit = commit
 			latestTagName = tagRef
+			previousTagReturn = previousTag
 		}
 
 		if commit.Committer.When.After(latestTagCommit.Committer.When) {
 			latestTagCommit = commit
 			latestTagName = tagRef
+			previousTagReturn = previousTag
 		}
 
+		previousTag = tagRef
+
 		return nil
 	})
 	if err != nil {
-		return nil, err
+		return nil, nil, err
 	}
 
-	return latestTagName, nil
+	return latestTagName, previousTagReturn, nil
 }