我正在尝试从官方的Arch映像构建一个Docker映像。到目前为止,我所做的事情如下:
我拔出了官方的Arch Linux映像:
docker pull base/archlinux我写了这个"Dockerfile":
# Set base image
FROM base/archlinux:latest
# Fix mirrorlist file
#RUN rm /etc/pacman.d/mirrorlist
#RUN echo "Server = http://..." >> /etc/pacman.d/mirrorlist
#RUN echo "Server = http://..." >> /etc/pacman.d/mirrorlist
#RUN echo "Server = http://..." >> /etc/pacman.d/mirrorlist
#RUN echo "Server = http://..." >> /etc/pacman.d/mirrorlist
# Update pacman and install packages
RUN pacman-db-upgrade
RUN pacman -Syyu --noconfirm
RUN pacman -S --noconfirm nodejs phantomjs cronie
# Make cronjobs
RUN echo "*/2 * * * * node /srv/visitor/visitor.js" >> mycronjobs
RUN echo "*/5 * * * * killall -older-than 5m phantomjs" >> mycronjobs
RUN echo "0 0 * * * rm /srv/visitor/visitor-info.log" >> mycronjobs
RUN crontab mycronjobs
RUN rm mycronjobs
# Fix hosts file
RUN echo "192.92.13.243 www.lololol.gr"
# Copy app code
COPY . /srv/visitor
# Install app dependencies
RUN cd /srv/visitor
RUN npm install
EXPOSE 80
CMD ["/bin/bash"]我想要的是容器从命令提示符开始,这样我就可以以交互模式运行,并附加到它上。
现在,我在构建映像时得到了这个错误:
Step 3 : RUN pacman -S --noconfirm nodejs phantomjs cronie
---> Running in 30870b31aed6
error: failed to initialize alpm library
(database is incorrect version: /var/lib/pacman/)
error: try running pacman-db-upgrade
INFO[0127] The command [/bin/sh -c pacman -S --noconfirm nodejs phantomjs cronie] returned a non-zero code: 255让我感到困惑的是,它看起来像包数据库被正确更新,基本系统升级了,并且在尝试手动安装三个包时挂起。
有什么想法吗?
发布于 2015-02-08 02:52:56
我一点也不知道阿奇,但如果你这么做:
RUN pacman-db-upgrade然后运行以下命令来升级当前的包:
RUN pacman -Syyu --noconfirm您可能刚刚升级了pacman和任何其他访问包数据库的工具,以便在运行下一个pacman命令时.
RUN pacman -S --noconfirm nodejs phantomjs cronie...it失败,因为当前安装的工具尚未升级包数据库。我怀疑您想重新排序这些RUN语句:
RUN pacman -Syyu --noconfirm
RUN pacman-db-upgrade
RUN pacman -S --noconfirm nodejs phantomjs croniehttps://serverfault.com/questions/665598
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