feat(ci): check if running on a ci, else skip release

internal/ci/git.go

@@ -0,0 +1,38 @@
+package ci
+
+import (
+	"fmt"
+	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	"os"
+)
+
+//Git struct
+type Git struct {
+	gitUtil *gitutil.GitUtil
+}
+
+//Detect if on Git
+func (t Git) Detect() (*ProviderConfig, error) {
+
+	if _, exists := os.LookupEnv("CI"); !exists {
+		return nil, fmt.Errorf("running not git only")
+	}
+
+	hash, err := t.gitUtil.GetHash()
+	if err != nil {
+		return nil, err
+	}
+
+	currentBranch, err := t.gitUtil.GetBranch()
+	if err != nil {
+		return nil, err
+	}
+
+	return &ProviderConfig{
+		Service: "Git",
+		Name:    "Git only",
+		Commit:  hash,
+		Branch:  currentBranch,
+		IsPR:    false,
+	}, nil
+}