From baf28e8a45051b5a8c9d659927c64f5f0382d210 Mon Sep 17 00:00:00 2001
From: Robert Bartel <robert.bartel@noaa.gov>
Date: Tue, 15 Oct 2024 14:57:29 -0400
Subject: [PATCH] Fix placement of constraints.txt in Action.

Cannot move to / due to read-only file system; instead, use
$GITHUB_WORKSPACE in order to be able to specify absolute path to file
in PIP_CONSTRAINT.
---
 .github/actions/ngen-build/action.yaml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.github/actions/ngen-build/action.yaml b/.github/actions/ngen-build/action.yaml
index 04a693d7f5..8c0f79730b 100644
--- a/.github/actions/ngen-build/action.yaml
+++ b/.github/actions/ngen-build/action.yaml
@@ -122,9 +122,8 @@ runs:
 
         - name: Set Pip Constraints
           run: |
-            echo "numpy<2.0" > constraints.txt
-            sudo mv constraints.txt /constraints.txt
-            echo "PIP_CONSTRAINT=/constraints.txt" >> $GITHUB_ENV
+            echo "numpy<2.0" > $GITHUB_WORKSPACE/constraints.txt
+            echo "PIP_CONSTRAINT=$GITHUB_WORKSPACE/constraints.txt" >> $GITHUB_ENV
           shell: bash
 
         - name: Cache Python Dependencies