feat(init): increase version depending on commit (angular format)

internal/analyzer/analyzer.go

@@ -0,0 +1,63 @@
+package analyzer
+
+import (
+	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	log "github.com/sirupsen/logrus"
+)
+
+type Analyzer struct {
+	CommitFormat string
+}
+
+type Rules struct {
+	Tag     string
+	Release string
+}
+
+type AnalyzeCommit interface {
+	Analyze(commit gitutil.Commit, tag string) (AnalyzedCommit, bool)
+	GetRules() []Rules
+}
+
+type AnalyzedCommit struct {
+	Commit                      gitutil.Commit
+	ParsedMessage               string
+	Scope                       string
+	ParsedBreakingChangeMessage string
+}
+
+func New(format string) *Analyzer {
+	return &Analyzer{
+		CommitFormat: format,
+	}
+
+}
+
+func (a *Analyzer) Analyze(commits []gitutil.Commit) map[string][]AnalyzedCommit {
+
+	var commitAnalayzer AnalyzeCommit
+	switch a.CommitFormat {
+	case "angular":
+		log.Infof("analyze angular format")
+		commitAnalayzer = NewAngular()
+	}
+
+	analyzedCommits := make(map[string][]AnalyzedCommit)
+	analyzedCommits["major"] = make([]AnalyzedCommit, 0)
+	analyzedCommits["minor"] = make([]AnalyzedCommit, 0)
+	analyzedCommits["patch"] = make([]AnalyzedCommit, 0)
+
+	for _, commit := range commits {
+		for _, rule := range commitAnalayzer.GetRules() {
+			analyzedCommit, hasBreakingChange := commitAnalayzer.Analyze(commit, rule.Tag)
+			if hasBreakingChange {
+				analyzedCommits["major"] = append(analyzedCommits["major"], analyzedCommit)
+			} else {
+				analyzedCommits[rule.Release] = append(analyzedCommits[rule.Release], analyzedCommit)
+			}
+
+		}
+	}
+
+	return analyzedCommits
+}