add latest tag

Signed-off-by: Rafi <[email protected]>

cmd/devguard-scanner/commands/intoto/intoto_record.go

@@ -22,6 +22,7 @@ import (
 	"strings"
 
 	toto "github.com/in-toto/in-toto-golang/in_toto"
+	"github.com/l3montree-dev/devguard/internal/utils"
 	"github.com/pkg/errors"
 	"github.com/spf13/cobra"
 )
@@ -47,6 +48,24 @@ func getTokenFromCommandOrKeyring(cmd *cobra.Command) (string, error) {
 
 	return token, nil
 }
+
+func parseGitIgnore(path string) ([]string, error) {
+	// read .gitignore if exists
+	content, err := os.ReadFile(path)
+	if err == nil {
+		ignorePaths := strings.Split(string(content), "\n")
+		// make sure to remove new lines and empty strings
+		ignorePaths = utils.Filter(
+			utils.Map(ignorePaths, strings.TrimSpace),
+			func(e string) bool {
+				return e != "" && e != "\n"
+			})
+		return ignorePaths, nil
+	}
+
+	return nil, err
+}
+
 func parseCommand(cmd *cobra.Command) (
 	step string, supplyChainId string, key toto.Key, materials, products, ignore []string, err error) {
 	token, err := getTokenFromCommandOrKeyring(cmd)
@@ -68,10 +87,12 @@ func parseCommand(cmd *cobra.Command) (
 		return "", "", toto.Key{}, nil, nil, nil, err
 	}
 
-	// read .gitignore if exists
-	content, err := os.ReadFile(".gitignore")
-	if err == nil {
-		ignore = append(ignore, strings.Split(string(content), "\n")...)
+	pathsFromGitIgnore, err := parseGitIgnore(".gitignore")
+	if err != nil {
+		// just swallow the error
+		slog.Warn("could not read .gitignore file. This is not to bad if you do not have a .gitignore file.", "error", err)
+	} else {
+		ignore = append(ignore, pathsFromGitIgnore...)
 	}
 
 	key, err = tokenToInTotoKey(token)

cmd/devguard-scanner/commands/intoto/intoto_record_test.go

@@ -0,0 +1,32 @@
+package intotocmd
+
+import (
+	"os"
+	"path"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParseGitIgnore(t *testing.T) {
+	t.Run("parseGitIgnore with empty strings", func(t *testing.T) {
+		// create temp dir for testing
+		dir, err := os.MkdirTemp("", "test")
+		assert.NoError(t, err, "failed to create temporary directory")
+
+		defer os.RemoveAll(dir)
+
+		// Create a temporary .gitignore file for testing
+		gitignoreContent := "\n.DS_Store\n\t\t\t\n"
+
+		filepath := path.Join(dir, ".gitignore")
+
+		err = os.WriteFile(filepath, []byte(gitignoreContent), 0644)
+		assert.NoError(t, err, "failed to create temporary .gitignore file")
+
+		ignorePaths, err := parseGitIgnore(filepath)
+		assert.NoError(t, err, "expected no error when reading .gitignore")
+		assert.Equal(t, []string{".DS_Store"}, ignorePaths, "unexpected ignore paths")
+
+	})
+}