linux - 如何以非 root 用户身份运行 nginx 容器？

Question

每次我尝试以非 root 用户身份运行容器时，都会出现以下错误:

 the "user" directive makes sense only if the master process runs with super-user privileges, ignored in /etc/nginx/nginx.conf:2

Dockerfile:

FROM nginx:1.17.6
RUN chown -R nginx:nginx /var/cache/nginx && \
        chown -R nginx:nginx /var/log/nginx && \
        chown -R nginx:nginx /etc/nginx/conf.d
RUN chmod -R 777 /etc/nginx/conf.d

USER nginx

COPY app/build /usr/share/nginx/html

RUN rm /etc/nginx/conf.d/default.conf

COPY nginx/nginx.conf /etc/nginx/conf.d


CMD ["nginx","-g","daemon off;"]

Answer 1

使用来自 nginx 的无根 docker-imager。
图片

nginxinc/nginx-unprivileged  

DockerHub
https://hub.docker.com/r/nginxinc/nginx-unprivileged
GitHub
https://github.com/nginxinc/docker-nginx-unprivileged