From e9069463c3016705797c0644f9682c2489a904c8 Mon Sep 17 00:00:00 2001
From: Junghoon Kim <jafarock@naver.com>
Date: Fri, 31 Jan 2025 15:29:47 +0900
Subject: [PATCH] :wrench: optimized docker files to stop server from crashing

---
 .github/workflows/ci-cd.yml |  3 ++-
 Dockerfile                  | 15 +++++++++++----
 2 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index dc05090..00a8707 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -95,6 +95,7 @@ jobs:
             sudo docker rm $(sudo docker ps -aq)
             sudo docker pull ${{ secrets.DOCKER_USERNAME }}/karrot
             sudo docker run -d -p 8080:8080 \
+              --memory="768m" --cpus="0.8" \
               -e JWT_SECRET_KEY=${{ secrets.JWT_SECRET_KEY }} \
               -e AWS_ACCESS_KEY_ID=${{ secrets.AWS_ACCESS_KEY_ID }} \
               -e AWS_SECRET_ACCESS_KEY=${{ secrets.AWS_SECRET_ACCESS_KEY }} \
@@ -107,4 +108,4 @@ jobs:
               -e KAKAO_CLI_ID=${{ secrets.KAKAO_CLI_ID }} \
               -e KAKAO_CLI_SECRET=${{ secrets.KAKAO_CLI_SECRET }} \
               ${{ secrets.DOCKER_USERNAME }}/karrot
-            sudo docker image prune -f
\ No newline at end of file
+            sudo docker system prune -a -f --volumes
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
index cd4fbc5..50c620c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,12 @@
-FROM openjdk:17
+# FROM openjdk:17
+# ARG JAR_FILE=build/libs/karrot-0.0.1-SNAPSHOT.jar
+# COPY ${JAR_FILE} /app.jar
+# EXPOSE 8080
+# ENTRYPOINT ["java", "-jar", "/app.jar"]
+
+FROM eclipse-temurin:17-jre-alpine
+WORKDIR /app
 ARG JAR_FILE=build/libs/karrot-0.0.1-SNAPSHOT.jar
-COPY ${JAR_FILE} /app.jar
-EXPOSE 8080
-ENTRYPOINT ["java", "-jar", "/app.jar"]
\ No newline at end of file
+COPY ${JAR_FILE} app.jar
+ENTRYPOINT ["java", "-Xmx512m", "-Xms256m", "-jar", "app.jar"]
+EXPOSE 8080
\ No newline at end of file