alpine最小化nginx镜像

tip

注意 当前文件下自备nginx.conf和entrypoint.sh,另外再随便弄个index.html用作测试

---

Dockerfile

FROM alpine:3.17 as relay_nginx                                                                                                                  

RUN  sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/' /etc/apk/repositories && apk update && \
    apk add --no-cache ca-certificates && \
    apk add --no-cache curl bash tzdata && \
    apk add --no-cache \
        gcc \
        libc-dev \
        make \
        openssl-dev \
        pcre-dev \
        zlib-dev \
        linux-headers \
        curl \
        gnupg \
        libxslt-dev \
        gd-dev \
        geoip-dev \
        wget && \
        cd /tmp/ && \
        wget -c http://nginx.org/download/nginx-1.22.1.tar.gz && \
        tar xf nginx-1.22.1.tar.gz && \
        cd nginx-1.22.1 && ./configure  --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module 
--with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module  --with-ipv6 && \
        make && make install && \
        rm -rf nginx-1.22.0* /var/cache/apk/*
 
FROM alpine:3.17 as alpine_nginx
 
RUN  sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/' /etc/apk/repositories && \
  apk add zlib-dev pcre-dev bash curl && apk add --no-cache ca-certificates && \
  apk add --no-cache tzdata && \
  cp -rf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && \
  rm -rf /var/cache/apk/*
COPY --from=relay_nginx /usr/local/nginx /usr/local/nginx
COPY nginx.conf /usr/local/nginx/conf/nginx.conf
COPY index.html /data/nginx/html/index.html
COPY entrypoint.sh /usr/bin/entrypoint.sh
RUN addgroup -g 2023 -S nginx && adduser -s /sbin/nologin -S -D -u 2023 -G nginx nginx && \
chown -R nginx.nginx /data/nginx/ /usr/local/nginx/ && \
ln -sf /dev/stdout /usr/local/nginx/logs/access.log && \
ln -sf /dev/stderr /usr/local/nginx/logs/error.log
EXPOSE 80 443
ENTRYPOINT ["/usr/bin/entrypoint.sh"]
CMD ["/usr/local/nginx/sbin/nginx"]  

---

entrypoint.sh

#!/bin/sh                                                                                                                                        
#
#*********************************************************
#Author:                   Ez4cyka
#QQ:                       NULL
#Date:                     2023-01-29
#FileName:                 entrypoint.sh
#URL:                      https://ez4cyka.com
#Description:              TODO
#Copyright:                2023 All rights reserved
#********************************************************

exec "$@"

---

nginx.conf

#user  nobody;
worker_processes  1;
user nginx;
daemon off;
#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   /data/nginx/html;
            index  index.html index.htm;
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}