From 271dd73a4e2b82de4cf08a996c7765fe07fa7b06 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bern=C3=A1t=20G=C3=A1bor?= <bgabor8@bloomberg.net>
Date: Sat, 21 Nov 2020 11:14:04 +0000
Subject: [PATCH] Use environment files for adding to PATH on Github Action
 (#2016)

---
 .github/workflows/check.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index fe8bc1ef1..5b4cc84f2 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -64,9 +64,10 @@ jobs:
       - name: Setup brew python for test ${{ matrix.py }}
         if: startsWith(matrix.py,'brew@py')
         run: |
-          import subprocess
+          import subprocess; import codecs; import os
           subprocess.check_call(["bash", "-c", f"brew upgrade python@3 || brew install python@3"])
-          print(f"::add-path::/usr/local/opt/python@3")
+          with codecs.open(os.environ["GITHUB_PATH"], "a", "utf-8") as file_handler:
+               file_handler.write("/usr/local/opt/python@3")
         shell: python
       - name: Pick environment to run
         run: |