From 9a8c6eaca6e47bdc45d25392224aaa6386238608 Mon Sep 17 00:00:00 2001
From: HyukSoon <79582366+chs98412@users.noreply.github.com>
Date: Wed, 24 Jul 2024 20:48:33 +0900
Subject: [PATCH] Update main.yml

---
 .github/workflows/main.yml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 9280643..3c2140a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -32,12 +32,16 @@ jobs:
     - name: Build with Gradle
       run: ./gradlew -x test build
 
+    - name: Extract build date
+      id: vars
+      run: echo "BUILD_DATE=$(date +'%Y%m%d%H%M%S')" >> $GITHUB_ENV
+
     - name: Docker build & push to prod
       if: contains(github.ref, 'main')
       run: |
         docker login -u ${{ secrets.DOCKER_HUB_USERNAME }} -p ${{ secrets.DOCKER_HUB_PASSWORD }}
         docker build -t ${{ secrets.DOCKER_HUB_USERNAME }}/example-project .
-        docker push ${{ secrets.DOCKER_HUB_USERNAME }}/example-project:${{ github.sha }}
+        docker push ${{ secrets.DOCKER_HUB_USERNAME }}/example-project:${{ env.BUILD_DATE }}
 
   deploy:
     runs-on: ubuntu-latest