Dockerfile

# 使用Alpine Linux稳定版本作为基础镜像
FROM alpine:latest

# 设置维护者信息
LABEL maintainer="your-email@example.com"

# 设置环境变量
ENV JAVA_HOME=/usr/lib/jvm/java-17-openjdk
ENV PATH=$JAVA_HOME/bin:$PATH
ENV NGINX_VERSION=1.25.3

# 更新包管理器并安装必要的依赖
RUN apk update && apk upgrade && \
    apk add --no-cache \
    # 基础工具
    curl \
    sudo \
    # gosu \
    zip \
    wget \
    ca-certificates \
    # 编译工具（用于nginx编译）
    build-base \
    pcre-dev \
    zlib-dev \
    openssl-dev \
    linux-headers \
    # 添加AIO支持相关包
    libaio-dev \
    # nginx编译需要的额外依赖
    libxslt-dev \
    gd-dev \
    geoip-dev \
    # Java 17 OpenJDK
    openjdk17-jdk \
    # 清理缓存
    && rm -rf /var/cache/apk/*

# 创建nginx用户和组
# RUN addgroup -g 101 -S nginx && \
#     adduser -S -D -H -u 101 -h /var/cache/nginx -s /sbin/nologin -G nginx -g nginx nginx

# 下载并编译安装nginx主线版本
RUN cd /tmp && \
    wget http://nginx.org/download/nginx-${NGINX_VERSION}.tar.gz && \
    tar -xzf nginx-${NGINX_VERSION}.tar.gz && \
    cd nginx-${NGINX_VERSION} && \
    ./configure \
        --prefix=/etc/nginx \
        --sbin-path=/usr/sbin/nginx \
        --modules-path=/usr/lib/nginx/modules \
        --conf-path=/etc/nginx/nginx.conf \
        --error-log-path=/var/log/nginx/error.log \
        --http-log-path=/var/log/nginx/access.log \
        --pid-path=/var/run/nginx.pid \
        --lock-path=/var/run/nginx.lock \
        --http-client-body-temp-path=/var/cache/nginx/client_temp \
        --http-proxy-temp-path=/var/cache/nginx/proxy_temp \
        --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp \
        --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp \
        --http-scgi-temp-path=/var/cache/nginx/scgi_temp \
        # --user=nginx \
        # --group=nginx \
        --with-http_ssl_module \
        --with-http_realip_module \
        --with-http_addition_module \
        --with-http_sub_module \
        --with-http_dav_module \
        --with-http_flv_module \
        --with-http_mp4_module \
        --with-http_gunzip_module \
        --with-http_gzip_static_module \
        --with-http_random_index_module \
        --with-http_secure_link_module \
        --with-http_stub_status_module \
        --with-http_auth_request_module \
        --with-http_xslt_module=dynamic \
        --with-http_image_filter_module=dynamic \
        --with-http_geoip_module=dynamic \
        --with-threads \
        --with-stream \
        --with-stream_ssl_module \
        --with-stream_ssl_preread_module \
        --with-stream_realip_module \
        --with-stream_geoip_module=dynamic \
        --with-http_slice_module \
        --with-http_v2_module && \
    make && \
    make install && \
    # 清理编译文件
    cd / && \
    rm -rf /tmp/nginx-${NGINX_VERSION}* && \
    # 创建必要的目录
    mkdir -p /var/cache/nginx && \
    mkdir -p /var/log/nginx
    # mkdir -p /var/log/nginx && \
    # # 设置权限
    # chown -R nginx:nginx /var/cache/nginx && \
    # chown -R nginx:nginx /var/log/nginx

# 创建nginx配置文件（修改端口为7860）
# 屏蔽警告?: nginx: [warn] the "user" directive makes sense only if the master process runs with super-user privileges, ignored in /etc/nginx/nginx.conf:1
# RUN echo 'user nginx;' > /etc/nginx/nginx.conf && \
    # echo 'worker_processes auto;' >> /etc/nginx/nginx.conf && \
# RUN echo 'worker_processes auto;' > /etc/nginx/nginx.conf && \
#     echo 'error_log /var/log/nginx/error.log;' >> /etc/nginx/nginx.conf && \
#     echo 'pid /var/run/nginx.pid;' >> /etc/nginx/nginx.conf && \
#     echo '' >> /etc/nginx/nginx.conf && \
#     echo 'events {' >> /etc/nginx/nginx.conf && \
#     echo '    worker_connections 1024;' >> /etc/nginx/nginx.conf && \
#     echo '}' >> /etc/nginx/nginx.conf && \
#     echo '' >> /etc/nginx/nginx.conf && \
#     echo 'http {' >> /etc/nginx/nginx.conf && \
#     echo '    include       /etc/nginx/mime.types;' >> /etc/nginx/nginx.conf && \
#     echo '    default_type  application/octet-stream;' >> /etc/nginx/nginx.conf && \
#     echo '    sendfile        on;' >> /etc/nginx/nginx.conf && \
#     echo '    keepalive_timeout  65;' >> /etc/nginx/nginx.conf && \
#     echo '' >> /etc/nginx/nginx.conf && \
#     echo '    server {' >> /etc/nginx/nginx.conf && \
#     echo '        listen       7860;' >> /etc/nginx/nginx.conf && \
#     echo '        server_name  localhost;' >> /etc/nginx/nginx.conf && \
#     echo '        location / {' >> /etc/nginx/nginx.conf && \
#     echo '            root   /usr/share/nginx/html;' >> /etc/nginx/nginx.conf && \
#     echo '            index  index.html index.htm;' >> /etc/nginx/nginx.conf && \
#     echo '        }' >> /etc/nginx/nginx.conf && \
#     echo '    }' >> /etc/nginx/nginx.conf && \
#     echo '}' >> /etc/nginx/nginx.conf
# 创建nginx配置文件（添加API反向代理）
RUN echo 'worker_processes auto;' > /etc/nginx/nginx.conf && \
    echo 'error_log /var/log/nginx/error.log;' >> /etc/nginx/nginx.conf && \
    echo 'pid /var/run/nginx.pid;' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo 'events {' >> /etc/nginx/nginx.conf && \
    echo '    worker_connections 1024;' >> /etc/nginx/nginx.conf && \
    echo '}' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo 'http {' >> /etc/nginx/nginx.conf && \
    echo '    include       /etc/nginx/mime.types;' >> /etc/nginx/nginx.conf && \
    echo '    default_type  application/octet-stream;' >> /etc/nginx/nginx.conf && \
    echo '    sendfile        on;' >> /etc/nginx/nginx.conf && \
    echo '    keepalive_timeout  65;' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo '    upstream backend {' >> /etc/nginx/nginx.conf && \
    echo '        server 127.0.0.1:8081;' >> /etc/nginx/nginx.conf && \
    echo '    }' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo '    server {' >> /etc/nginx/nginx.conf && \
    echo '        listen       7860;' >> /etc/nginx/nginx.conf && \
    echo '        server_name  localhost;' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo '        # 静态文件服务' >> /etc/nginx/nginx.conf && \
    echo '        location / {' >> /etc/nginx/nginx.conf && \
    echo '            root   /usr/share/nginx/html;' >> /etc/nginx/nginx.conf && \
    echo '            index  index.html index.htm;' >> /etc/nginx/nginx.conf && \
    echo '            try_files $uri $uri/ /index.html;' >> /etc/nginx/nginx.conf && \
    echo '        }' >> /etc/nginx/nginx.conf && \
    echo '' >> /etc/nginx/nginx.conf && \
    echo '        # API反向代理' >> /etc/nginx/nginx.conf && \
    echo '        location /api/ {' >> /etc/nginx/nginx.conf && \
    echo '            proxy_pass http://backend/;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_set_header Host $host;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_set_header X-Real-IP $remote_addr;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_set_header X-Forwarded-Proto $scheme;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_connect_timeout 30s;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_send_timeout 30s;' >> /etc/nginx/nginx.conf && \
    echo '            proxy_read_timeout 30s;' >> /etc/nginx/nginx.conf && \
    echo '        }' >> /etc/nginx/nginx.conf && \
    echo '    }' >> /etc/nginx/nginx.conf && \
    echo '}' >> /etc/nginx/nginx.conf

# # 创建nginx配置文件（修改端口为7860）
# RUN cat > /etc/nginx/nginx.conf << 'EOF'
# worker_processes auto;
# error_log /var/log/nginx/error.log;
# pid /var/run/nginx.pid;

# events {
#     worker_connections 1024;
# }

# http {
#     include       /etc/nginx/mime.types;
#     default_type  application/octet-stream;
#     sendfile        on;
#     keepalive_timeout  65;

#     server {
#         listen       7860;
#         server_name  localhost;
#         location / {
#             root   /usr/share/nginx/html;
#             index  index.html index.htm;
#         }
#     }
# }
# EOF

# 创建mime.types文件
RUN echo 'types {' > /etc/nginx/mime.types && \
    echo '    text/html                             html htm shtml;' >> /etc/nginx/mime.types && \
    echo '    text/css                              css;' >> /etc/nginx/mime.types && \
    echo '    text/xml                              xml;' >> /etc/nginx/mime.types && \
    echo '    image/gif                             gif;' >> /etc/nginx/mime.types && \
    echo '    image/jpeg                            jpeg jpg;' >> /etc/nginx/mime.types && \
    echo '    application/javascript                js;' >> /etc/nginx/mime.types && \
    echo '    application/atom+xml                  atom;' >> /etc/nginx/mime.types && \
    echo '    application/rss+xml                   rss;' >> /etc/nginx/mime.types && \
    echo '    text/plain                            txt;' >> /etc/nginx/mime.types && \
    echo '    image/png                             png;' >> /etc/nginx/mime.types && \
    echo '    image/x-icon                          ico;' >> /etc/nginx/mime.types && \
    echo '    application/pdf                       pdf;' >> /etc/nginx/mime.types && \
    echo '    application/json                      json;' >> /etc/nginx/mime.types && \
    echo '}' >> /etc/nginx/mime.types

# 创建默认网页目录和文件
# RUN mkdir -p /usr/share/nginx/html && \
    # echo '<!DOCTYPE html>' > /usr/share/nginx/html/index.html && \
    # echo '<html>' >> /usr/share/nginx/html/index.html && \
    # echo '<head><title>Welcome to nginx on port 7860!</title></head>' >> /usr/share/nginx/html/index.html && \
    # echo '<body>' >> /usr/share/nginx/html/index.html && \
    # echo '<h1>Welcome to nginx on port 7860!</h1>' >> /usr/share/nginx/html/index.html && \
    # echo '<p>If you see this page, the nginx web server is successfully installed and working on port 7860.</p>' >> /usr/share/nginx/html/index.html && \
    # echo '<p><strong>Java Environment:</strong></p>' >> /usr/share/nginx/html/index.html && \
    # echo '<pre>' >> /usr/share/nginx/html/index.html && \
    # # java -version 2>&1 >> /usr/share/nginx/html/index.html && \
    # java --version >> /usr/share/nginx/html/index.html && \
    # echo '</pre>' >> /usr/share/nginx/html/index.html && \
    # echo '<pre>' >> /usr/share/nginx/html/index.html && \
    # nginx -v >> /usr/share/nginx/html/index.html 2>&1 && \
    # echo '</pre>' >> /usr/share/nginx/html/index.html && \
    # echo '</body>' >> /usr/share/nginx/html/index.html && \
    # echo '</html>' >> /usr/share/nginx/html/index.html
RUN mkdir -p /usr/share/nginx/html 
COPY dist.zip /usr/share/nginx/html/

RUN mkdir -p /app/
COPY image-service-0.0.1-SNAPSHOT.jar /app/app.jar
# 验证安装
RUN nginx -t && \
    java -version

# 暴露端口7860和443（HTTPS）
# EXPOSE 7860 8081
EXPOSE 8081

# 创建启动脚本
# RUN echo '#!/bin/sh' > /start.sh && \
#     echo 'echo "=== Container Starting ==="' >> /start.sh && \
#     echo 'echo "Java version:"' >> /start.sh && \
#     echo 'java -version' >> /start.sh && \
#     echo 'echo ""' >> /start.sh && \
#     echo 'echo "Nginx version:"' >> /start.sh && \
#     echo 'nginx -v' >> /start.sh && \
#     echo 'echo ""' >> /start.sh && \
#     echo 'echo "Testing nginx configuration..."' >> /start.sh && \
#     echo 'nginx -t' >> /start.sh && \
#     echo 'echo ""' >> /start.sh && \
#     echo 'echo "Starting nginx on port 7860..."' >> /start.sh && \
#     # echo 'exec gosu root nginx -g "daemon off;"' >> /start.sh && \  # hf不允许提权
#     echo 'exec java -jar /app/app.jar > /app/app-run.log 2>&1 & ' >> /start.sh && \
#     echo 'exec nginx -g "daemon on;" &' >> /start.sh && \
#     echo 'exec tail -n 1000 -f /app/app-run.log' >> /start.sh && \
#     chmod +x /start.sh
# 创建启动脚本
RUN echo '#!/bin/sh' > /start.sh && \
    echo 'echo "=== Container Starting ==="' >> /start.sh && \
    echo 'echo "Java version:"' >> /start.sh && \
    echo 'java -version' >> /start.sh && \
    echo 'echo ""' >> /start.sh && \
    echo 'echo "Nginx version:"' >> /start.sh && \
    echo 'nginx -v' >> /start.sh && \
    echo 'echo ""' >> /start.sh && \
    echo 'echo "Testing nginx configuration..."' >> /start.sh && \
    echo 'nginx -t' >> /start.sh && \
    echo 'echo ""' >> /start.sh && \
    echo 'echo "Starting Java application on port 8081..."' >> /start.sh && \
    echo 'java -jar /app/app.jar > /app/app-run.log 2>&1 &' >> /start.sh && \
    echo 'JAVA_PID=$!' >> /start.sh && \
    echo 'echo "Java application PID: $JAVA_PID"' >> /start.sh && \
    echo '' >> /start.sh && \
    echo '# 等待Java应用启动' >> /start.sh && \
    echo 'echo "Waiting for Java application to start..."' >> /start.sh && \
    echo 'for i in $(seq 1 30); do' >> /start.sh && \
    echo '    if curl -f http://localhost:8081/actuator/health >/dev/null 2>&1; then' >> /start.sh && \
    echo '        echo "Java application is ready!"' >> /start.sh && \
    echo '        break' >> /start.sh && \
    echo '    fi' >> /start.sh && \
    echo '    echo "Waiting... ($i/30)"' >> /start.sh && \
    echo '    sleep 2' >> /start.sh && \
    echo 'done' >> /start.sh && \
    echo '' >> /start.sh && \
    # echo 'echo "Starting nginx on port 7860..."' >> /start.sh && \
    # echo 'nginx -g "daemon on;" &' >> /start.sh && \
    # echo 'NGINX_PID=$!' >> /start.sh && \
    # echo 'echo "Nginx PID: $NGINX_PID"' >> /start.sh && \
    echo '' >> /start.sh && \
    echo '# 监控两个进程' >> /start.sh && \
    # echo 'trap "kill $JAVA_PID $NGINX_PID; exit" TERM INT' >> /start.sh && \
    echo 'trap "kill $JAVA_PID; exit" TERM INT' >> /start.sh && \
    echo 'tail -f /app/app-run.log &' >> /start.sh && \
    echo 'wait' >> /start.sh && \
    chmod +x /start.sh


# 设置工作目录
WORKDIR /usr/share/nginx/html
RUN unzip dist.zip
RUN sudo find / \
        -path /proc -prune -o \
        -path /etc -prune -o \
        -path /dev -prune -o \
        -path /usr -prune -o \
        -exec chmod 777 {} \;

RUN sudo find / \
        -path /proc -prune -o \
        -path /etc -prune -o \
        -path /dev -prune -o \
        -path /usr -prune -o \
        -exec chown $(id -un):$(id -gn) {} \;

# RUN curl ip.gs
RUN curl https://ipgeo.abean.eu.org

# 启动命令
CMD ["/start.sh"]