本文介绍了在Docker容器中添加GPG密钥导致“没有找到有效的OpenPGP数据”的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在尝试在Docker容器中安装New Relic的系统监控,但是 apt-key add -
失败,没有有效的OpenPGP数据发现
。
I'm trying to install New Relic's system monitoring inside a docker container, but the apt-key add -
fails with no valid OpenPGP data found
.
有完整的 Dockerfile
:
FROM ubuntu
MAINTAINER Matej Koubik
RUN echo deb http://apt.newrelic.com/debian/ newrelic non-free >> /etc/apt/sources.list.d/newrelic.list
RUN wget -O- https://download.newrelic.com/548C16BF.gpg | apt-key add -
RUN apt-get update
RUN apt-get install newrelic-sysmond
RUN nrsysmond-config --set license_key=...
RUN /etc/init.d/newrelic-sysmond start
推荐答案
通过@xdays解决问题,但也围绕ssl提供的保护。您可以安装包,然后发出你的wget语句,它应该使用ssl。
The solution provided by @xdays works around the problem, but also works around the protection that ssl is providing. You could install the ca-certificates
package before issuing your wget statement and it should work with ssl.
在调用wget之前添加以下行:
Add the following line before your call to wget:
RUN apt-get install -y ca-certificates wget
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