我正在尝试从我的docker文件创建一个docker镜像,其中包含以下内容
FROM ubuntu:14.04.4
RUN echo 'deb http://private-repo-1.hortonworks.com/HDP/ubuntu14/2.x/updates/2.4.2.0 HDP main' >> /etc/apt/sources.list.d/HDP.list
RUN echo 'deb http://private-repo-1.hortonworks.com/HDP-UTILS-1.1.0.20/repos/ubuntu14 HDP-UTILS main' >> /etc/apt/sources.list.d/HDP.list
RUN echo 'deb [arch=amd64] https://apt-mo.trafficmanager.net/repos/azurecore/ trusty main' >> /etc/apt/sources.list.d/azure-public-trusty.list
RUN gpg --keyserver pgp.mit.edu --recv-keys B9733A7A07513CAD
RUN gpg -a --export 07513CAD | apt-key add -
RUN gpg --keyserver pgp.mit.edu --recv-keys B02C46DF417A0893
RUN gpg -a --export 417A0893 | apt-key add -
RUN apt-get update
哪个失败,出现以下错误
root@sbd-docker:~/ubuntu# docker build -t hdinsight .
Sending build context to Docker daemon 3.072 kB
Step 1 : FROM …