From d9c732b290ee92d9e8190ed5360065e7e25b75c1 Mon Sep 17 00:00:00 2001
From: Taylor Baldwin <taylorbaldwin@gmail.com>
Date: Thu, 15 Aug 2024 17:09:04 -0400
Subject: [PATCH] fix getting git commit (#10)

---
 action.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/action.yml b/action.yml
index 69f4998..d3d779b 100644
--- a/action.yml
+++ b/action.yml
@@ -58,8 +58,10 @@ runs:
     - name: Get commit message
       shell: bash
       run: |
-        COMMIT_MSG=$(git log -1 --pretty=%B)
-        echo "COMMIT_MSG=$COMMIT_MSG" >> $GITHUB_ENV
+        echo 'COMMIT_MSG<<EOF' >> $GITHUB_ENV
+        git log -1 --pretty=%B >> $GITHUB_ENV
+        echo 'EOF' >> $GITHUB_ENV
+
 
     - name: Extract Docker metadata
       id: meta