参考

  • nginx，https://docs.nginx.com/nginx/admin-guide/installing-nginx/installing-nginx-docker/

    Dockerfile

    1. FROM nginx:alpine
    2. WORKDIR /
    3. COPY . .
    4. WORKDIR /etc/nginx/conf.d/
    5. COPY default.conf .

    default.conf

  • alpine 镜像自带了 /etc/nginx/conf.d 这个目录和 nginx.conf 的配置

  • 修改这个静态页面，只需要把 nginx 自带的 index.html 替换为 dist 包中的 index 即可。替换方式是修改 location 的 root /dist; 。

    1. server {
    2.   listen       80;
    3.   server_name  localhost;
    5.   #charset koi8-r;
    6.   #access_log  /var/log/nginx/host.access.log  main;
    8.   location / {
    9.       root   /dist;
    10.       index  index.html index.htm;
    11.   }
    13.   #error_page  404              /404.html;
    15.   # redirect server error pages to the static page /50x.html
    16.   #
    17.   error_page   500 502 503 504  /50x.html;
    18.   location = /50x.html {
    19.       root   /usr/share/nginx/html;
    20.   }
    22.   # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    23.   #
    24.   #location ~ \.php$ {
    25.   #    proxy_pass   http://127.0.0.1;
    26.   #}
    28.   # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    29.   #
    30.   #location ~ \.php$ {
    31.   #    root           html;
    32.   #    fastcgi_pass   127.0.0.1:9000;
    33.   #    fastcgi_index  index.php;
    34.   #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    35.   #    include        fastcgi_params;
    36.   #}
    38.   # deny access to .htaccess files, if Apache's document root
    39.   # concurs with nginx's one
    40.   #
    41.   #location ~ /\.ht {
    42.   #    deny  all;
    43.   #}
    44. }

坑点

tag 为 alpine

只有当 tag 为 alpine 时，用如下命令可以启动：

  1. docker run --rm -it -p 8888:80 nginx:latest

但是当 tag 为 latest 是，会退出且没有日志。

不需要 CMD/ENTRYPOINT

Dockerfile 不需要写 CMD .