FROM harbor.ks.easyj.top/zt/alpine:0.1 ENV APP_DIR=/app \ DOMAIN=myschools.me \ RR=pi \ REGIONID=cn-hangzhou \ ACCESSKEYID=LTAI5tJV828nqSqGpkouh1FD \ ACCESSSECRET=aiMEp37bHLOjtoJFTDTfpq1o37cGtA COPY ddns4 ${APP_DIR}/ddns4 WORKDIR ${APP_DIR} RUN chmod +x ddns4 CMD ["./ddns4"]