From 5ee6bf45634706c063db0592589754f66cd5bb00 Mon Sep 17 00:00:00 2001
From: William Murphy <will.murphy@anchore.com>
Date: Mon, 24 Jul 2023 10:10:06 -0400
Subject: [PATCH] chore: in quality tests, only colorize quality output if in a
 tty (#1398)

Permit piping "make validate" (from test/quality) to a file without filling it with control
characters.

Signed-off-by: Will Murphy <will.murphy@anchore.com>
---
 test/quality/gate.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/test/quality/gate.py b/test/quality/gate.py
index 3d615f98d16..b786831513f 100755
--- a/test/quality/gate.py
+++ b/test/quality/gate.py
@@ -90,6 +90,17 @@ class bcolors:
     UNDERLINE = '\033[4m'
     RESET = '\033[0m'
 
+if not sys.stdout.isatty():
+    bcolors.HEADER = ""
+    bcolors.OKBLUE = ""
+    bcolors.OKCYAN = ""
+    bcolors.OKGREEN = ""
+    bcolors.WARNING = ""
+    bcolors.FAIL = ""
+    bcolors.BOLD = ""
+    bcolors.UNDERLINE = ""
+    bcolors.RESET = ""
+
 def show_results_used(results: list[artifact.ScanResult]):
     print(f"   Results used:")
     for idx, result in enumerate(results):