Service 'web' failed to build

[zhonghaoling]

Building web
Step 1/10 : FROM alpine:3.7
---> 6d1ef012b567
Step 2/10 : MAINTAINER [email protected]
---> Using cache
---> 6d2daab3663b
Step 3/10 : RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories
---> Using cache
---> 0289d9107e10
Step 4/10 : RUN set -x && apk update && apk add python3-dev && apk add bash && apk add tzdata && apk add gcc && apk add gettext && apk add libc-dev && apk add linux-headers && apk add nginx && cp -r -f /usr/share/zoneinfo/Hongkong /etc/localtime && mkdir -p /opt/w12scan && mkdir -p /run/nginx
---> Running in 6194e2fc7369

• apk update
  fetch http://mirrors.ustc.edu.cn/alpine/v3.7/main/x86_64/APKINDEX.tar.gz
  fetch http://mirrors.ustc.edu.cn/alpine/v3.7/community/x86_64/APKINDEX.tar.gz
  ERROR: http://mirrors.ustc.edu.cn/alpine/v3.7/main: temporary error (try again later)
  WARNING: Ignoring APKINDEX.c3d3bf97.tar.gz: No such file or directory
  2 errors; 13 distinct packages available
  ERROR: http://mirrors.ustc.edu.cn/alpine/v3.7/community: temporary error (try again later)
  WARNING: Ignoring APKINDEX.526f4312.tar.gz: No such file or directory
  ERROR: Service 'web' failed to build: The command '/bin/sh -c set -x && apk update && apk add python3-dev && apk add bash && apk add tzdata && apk add gcc && apk add gettext && apk add libc-dev && apk add linux-headers && apk add nginx && cp -r -f /usr/share/zoneinfo/Hongkong /etc/localtime && mkdir -p /opt/w12scan && mkdir -p /run/nginx' returned a non-zero code: 2

[fengzuxiao]

你好 问题解决了吗，我也遇到了