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* [Patch V2 1/1] .pytools/Plugin/LicenseCheck: Use temp directory for git diff output
@ 2021-11-23 17:31 Michael D Kinney
  2021-11-23 23:25 ` [edk2-devel] " Michael Kubacki
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: Michael D Kinney @ 2021-11-23 17:31 UTC (permalink / raw)
  To: devel; +Cc: Sean Brogan, Bret Barkelew, Liming Gao, Michael Kubacki

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3746

Use --output option in git diff command to remove code diffs
from build log on stdout when LicenseCheck plugin is run.
Instead, create a temp directory for the diff output file and
remove the temp directory after the diff output is processed.

Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Michael Kubacki <michael.kubacki@microsoft.com>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
---
 .pytool/Plugin/LicenseCheck/LicenseCheck.py | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/.pytool/Plugin/LicenseCheck/LicenseCheck.py b/.pytool/Plugin/LicenseCheck/LicenseCheck.py
index 5733f7bf4ec0..7b998daf6f6b 100644
--- a/.pytool/Plugin/LicenseCheck/LicenseCheck.py
+++ b/.pytool/Plugin/LicenseCheck/LicenseCheck.py
@@ -5,6 +5,7 @@
 ##
 
 import os
+import shutil
 import logging
 import re
 from io import StringIO
@@ -61,12 +62,19 @@ class LicenseCheck(ICiBuildPlugin):
     #   - Junit Logger
     #   - output_stream the StringIO output stream from this plugin via logging
     def RunBuildPlugin(self, packagename, Edk2pathObj, pkgconfig, environment, PLM, PLMHelper, tc, output_stream=None):
-        return_buffer = StringIO()
-        params = "diff --unified=0 origin/master HEAD"
-        RunCmd("git", params, outstream=return_buffer)
-        p = return_buffer.getvalue().strip()
-        patch = p.split("\n")
-        return_buffer.close()
+        # Create temp directory
+        temp_path = os.path.join(Edk2pathObj.WorkspacePath, 'Build', '.pytool', 'Plugin', 'LicenseCheck')
+        if not os.path.exists(temp_path):
+            os.makedirs(temp_path)
+        # Output file to use for git diff operations
+        temp_diff_output = os.path.join (temp_path, 'diff.txt')
+        params = "diff --output={} --unified=0 origin/master HEAD".format(temp_diff_output)
+        RunCmd("git", params)
+        with open(temp_diff_output) as file:
+            patch = file.read().strip().split("\n")
+        # Delete temp directory
+        if os.path.exists(temp_path):
+            shutil.rmtree(temp_path)
 
         ignore_files = []
         if "IgnoreFiles" in pkgconfig:
-- 
2.32.0.windows.1


^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2021-11-26 15:52 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2021-11-23 17:31 [Patch V2 1/1] .pytools/Plugin/LicenseCheck: Use temp directory for git diff output Michael D Kinney
2021-11-23 23:25 ` [edk2-devel] " Michael Kubacki
2021-11-24  6:23 ` 回复: " gaoliming
2021-11-26 15:52 ` [edk2-devel] " Sean

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