From 798ec9003350fa18a819389e07b041a97ddfad01 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kry=C5=A1tof=20Korb?= <krystof@korb.cz>
Date: Sun, 10 Mar 2024 20:20:20 +0100
Subject: [PATCH] Fix multiline output in GitHub Actions workflows

---
 .github/workflows/build-and-check.yaml | 7 ++++++-
 .github/workflows/build-and-push.yaml  | 7 ++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build-and-check.yaml b/.github/workflows/build-and-check.yaml
index 33aff8e..de7c134 100644
--- a/.github/workflows/build-and-check.yaml
+++ b/.github/workflows/build-and-check.yaml
@@ -47,7 +47,12 @@ jobs:
         run: yarn build
       - name: Check for changes
         id: check-for-changes
-        run: echo "diff=$( git diff )" >> $GITHUB_OUTPUT
+        run: |
+          {
+            echo "diff<<EOF"
+            git diff
+            echo "EOF"
+          } >> "$GITHUB_OUTPUT"
   check:
     name: Check distribution file
     runs-on: ubuntu-latest
diff --git a/.github/workflows/build-and-push.yaml b/.github/workflows/build-and-push.yaml
index 2d957df..68676f2 100644
--- a/.github/workflows/build-and-push.yaml
+++ b/.github/workflows/build-and-push.yaml
@@ -30,7 +30,12 @@ jobs:
         run: yarn build
       - name: Check for changes
         id: check-for-changes
-        run: echo "diff=$( git diff )" >> $GITHUB_OUTPUT
+        run: |
+          {
+            echo "diff<<EOF"
+            git diff
+            echo "EOF"
+          } >> "$GITHUB_OUTPUT"
       - if: ${{ steps.check-for-changes.outputs.diff != '' }}
         name: Configure Git
         run: |