From 18d7cd6ab7d387a7f83dc54b35f32c4474703329 Mon Sep 17 00:00:00 2001
From: Allen Porter <allen.porter@gmail.com>
Date: Tue, 23 Apr 2024 05:03:30 +0000
Subject: [PATCH] Support krmignore in diagnostics

---
 .krmignore                     |  1 +
 flux_local/tool/diagnostics.py | 14 ++++++++++++++
 2 files changed, 15 insertions(+)

diff --git a/.krmignore b/.krmignore
index 463fc778..a01426f8 100644
--- a/.krmignore
+++ b/.krmignore
@@ -1,2 +1,3 @@
+.git
 local-charts
 tests/testdata/cluster9/local-charts
diff --git a/flux_local/tool/diagnostics.py b/flux_local/tool/diagnostics.py
index 68f3cee3..eccc7150 100644
--- a/flux_local/tool/diagnostics.py
+++ b/flux_local/tool/diagnostics.py
@@ -47,8 +47,22 @@ async def run(  # type: ignore[no-untyped-def]
         """Async Action implementation."""
         path = kwargs.get("path") or "."
 
+        # Parse directories to ignore from `.krmignore`
+        krmignore = pathlib.Path(path) / ".krmignore"
+        ignoredirs = []
+        if krmignore.exists():
+            with krmignore.open() as fd:
+                ignoredirs = [
+                    str(pathlib.Path(line.strip())) for line in fd.readlines()
+                ]
+
         errors = []
         for root, dirs, files in os.walk(str(path)):
+            # Ignore any directories that we should not walk
+            rootpath = str(pathlib.Path(root))
+            if any([rootpath.startswith(i) for i in ignoredirs]):
+                continue
+
             for file in files:
                 if not (file.endswith(".yaml") or file.endswith(".yml")):
                     continue