所以我尝试在Docker容器中运行一个带有Maven Package 器的Sping Boot 应用程序。以下是我的Docker文件：

### Stage 1: Build the application
FROM openjdk:8-jdk-alpine as build

RUN mkdir -p /app
#Set the current working directory inside the image
WORKDIR /app

#copy maven executable to the image
COPY mvnw .
COPY .mvn .mvn

#Copy the pom.xml file
COPY pom.xml .

#Build all the dependencies in preparation to go offline
#This is a separate step so the dependencies will be cached unless
#the pom.xml file has changed

RUN ./mvnw dependency:go-offline -B

#Copy the project source
COPY src src

#Package the application
RUN ./mvnw package -DskipTests
RUN mkdir -p target/dependency && (cd target/dependency; jar -xf ../*.jar)

我有这个错误：

Step 7/16 : RUN ./mvnw dependency:go-offline -B
 ---> Running in 642a32f86392
/bin/sh: ./mvnw: not found
ERROR: Service 'app-server' failed to build: The command '/bin/sh -c ./mvnw dependency:go-offline -B' returned a non-zero code: 127

我正在使用windows 10专业版。请我需要你的帮助