diff --git a/DockerFile b/DockerFile
new file mode 100644
index 0000000..f7a2003
--- /dev/null
+++ b/DockerFile
@@ -0,0 +1,10 @@
+# FROM 指定基础镜像
+FROM openjdk:8-jdk-alpine
+# ARG 构建参数
+ARG JAR_FILE=build/libs/*.jar
+# COPY 复制文件
+COPY ${JAR_FILE} app.jar
+# 暴露端口
+EXPOSE 8080
+# CMD 容器启动命令
+CMD java -jar /app.jar
\ No newline at end of file
diff --git a/src/main/resources/DockerFile b/src/main/resources/DockerFile
deleted file mode 100644
index d907def..0000000
--- a/src/main/resources/DockerFile
+++ /dev/null
@@ -1,6 +0,0 @@
-FROM java:alpine
-VOLUME /tmp
-ADD demo_actions-0.0.1-SNAPSHOT.jar app.jar
-# 暴露端口
-EXPOSE 8080
-ENTRYPOINT ["java","-Xms256m","-Xmx256m","-jar","/app.jar"]
\ No newline at end of file