# 以 root 身份连接到容器
sudo docker exec -it -u 0 logstash bash
在 dockerfile 里使用 USER root
FROM logstash:6.8.0
USER root
RUN yum update -y && \
yum install -y wget && \
cd /usr/local/src/ && \
wget http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm && \
rpm -ivh epel-release-6-8.noarch.rpm && \
yum makecache && \
yum repolist && \
yum install -y geoipupdate && \
echo "ProductIds GeoLite2-City" >> /etc/GeoIP.conf && \
geoipupdate && \
yum clean all