update

alpine/Dockerfile

@@ -1,8 +1,8 @@
-FROM            alpine:3.17
+FROM            alpine:3.20
 MAINTAINER      Colben colbenlee@gmail.com
 ADD             --chown=root:root /ADD/ /etc/
-RUN             echo -e 'https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.17/main\n\
-https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.17/community\n\
+RUN             echo -e 'https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.20/main\n\
+https://mirrors.tuna.tsinghua.edu.cn/alpine/v3.20/community\n\
 ' > /etc/apk/repositories \
                     && apk update \
                     && apk add --no-cache bash curl coreutils iproute2 \