Merge pull request #32 from CodIN-INU/develop

feat : add dotenv package

Author: gisu1102

Dockerfile

@@ -1,6 +1,6 @@
 FROM openjdk:17-jdk-slim
 RUN apt-get update && apt-get install -y --no-install-recommends python3 python3-pip
-RUN pip3 install pymysql pandas openpyxl
+RUN pip3 install pymysql pandas openpyxl dotenv
 WORKDIR /app
 COPY build/libs/codin-lecture-api-0.0.1-SNAPSHOT.jar app.jar
 EXPOSE 8080