From 8601582a749058046097ef257209b7cd28a056e8 Mon Sep 17 00:00:00 2001
From: Michael Currin <18750745+MichaelCurrin@users.noreply.github.com>
Date: Sat, 17 Oct 2020 17:21:54 +0200
Subject: [PATCH] ci: Add cache step

---
 .github/workflows/docs.yml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index ca652a2..8e7674a 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -16,6 +16,15 @@ jobs:
       - name: Set up Python 3.x
         uses: actions/setup-python@v2
 
+      - name: Cache dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+            ${{ runner.os }}-
+
       - name: Install dependencies
         run: cd docs && make install