From a18c054e9badc045f26b94ad4747b3359a609816 Mon Sep 17 00:00:00 2001
From: Patrik Oldsberg <poldsberg@gmail.com>
Date: Sun, 6 Sep 2020 10:49:20 +0200
Subject: [PATCH] workflows: ensure that working directory is clean at the end
 of build

---
 .github/workflows/ci.yml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9ea1308336..2246a1dc09 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -99,3 +99,16 @@ jobs:
 
       - name: verify plugin template
         run: yarn lerna -- run diff -- --check
+
+      - name: ensure clean working directory
+        run: |
+          if files=$(git ls-files --exclude-standard --others --modified) && [[ -z "$files" ]]; then
+            exit 0
+          else
+            echo ""
+            echo "Working directory has been modified:"
+            echo ""
+            git status --short
+            echo ""
+            exit 1
+          fi