From d7f2cd1b392bb59f1da54c0cad253476595d6c96 Mon Sep 17 00:00:00 2001
From: Zach Burnett <zburnett@stsci.edu>
Date: Mon, 24 Oct 2022 11:55:46 -0400
Subject: [PATCH] cache data

---
 .github/workflows/build.yaml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 0053403..58d181e 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -198,6 +198,11 @@ jobs:
           CRDS_SERVER_URL: ${{ matrix.env.CRDS_SERVER_URL }}
           WEBBPSF_PATH: ${{ env.DATA_DIRECTORY }}/webbpsf-data
         working-directory: ${{ matrix.package }}
+      - if: matrix.data != ''
+        uses: actions/cache@v3
+        with:
+          path: 'tests/data/'
+          key: data-${{ hashFiles('tests/data/*') }}
   smoke_tests:
     name: run `${{ matrix.package }}` smoke tests in Python ${{ matrix.python-version }} environment on ${{ matrix.runs-on }}
     needs: [ build ]