[PLUTO-1396] consistent error log

Author: zhamborova

tools/pmdRunner.go

@@ -2,6 +2,7 @@ package tools
 
 import (
 	"codacy/cli-v2/config"
+	"fmt"
 	"os"
 	"os/exec"
 	"strings"
@@ -56,7 +57,7 @@ func RunPmd(repositoryToAnalyseDirectory string, pmdBinary string, pathsToCheck
 			// Exit code 4 means violations found – treat as success
 			return nil
 		}
-		return err
+		return fmt.Errorf("failed to run PMD: %w", err)
 	}
 	return nil
 }

tools/pylintRunner.go

@@ -59,7 +59,7 @@ func RunPylint(workDirectory string, toolInfo *plugins.ToolInfo, files []string,
 		// Pylint returns non-zero exit code when it finds issues
 		// We should not treat this as an error
 		if _, ok := err.(*exec.ExitError); !ok {
-			return fmt.Errorf("failed to run pylint: %w", err)
+			return fmt.Errorf("failed to run Pylint: %w", err)
 		}
 	}
 

tools/trivyRunner.go

@@ -2,6 +2,7 @@ package tools
 
 import (
 	"codacy/cli-v2/config"
+	"fmt"
 	"os"
 	"os/exec"
 )
@@ -35,5 +36,9 @@ func RunTrivy(repositoryToAnalyseDirectory string, trivyBinary string, pathsToCh
 	cmd.Stderr = os.Stderr
 	cmd.Stdout = os.Stdout
 
-	return cmd.Run()
+	err := cmd.Run()
+	if err != nil {
+		return fmt.Errorf("failed to run Trivy: %w", err)
+	}
+	return nil
 }