28 lines
748 B
Docker
28 lines
748 B
Docker
FROM nginx:1.25-alpine
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# 安装必要工具
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RUN apk add --no-cache curl ca-certificates
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# 创建日志目录
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RUN mkdir -p /var/log/nginx /var/www/certbot
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# 复制配置
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COPY nginx/nginx.conf /etc/nginx/nginx.conf
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COPY nginx/conf.d/ /etc/nginx/conf.d/
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# 创建自签名证书（仅用于开发，生产环境应挂载真实证书）
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RUN apk add --no-cache openssl && \
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openssl req -x509 -nodes -days 365 -newkey rsa:2048 \
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-keyout /etc/nginx/ssl/key.pem \
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-out /etc/nginx/ssl/cert.pem \
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-subj "/CN=api.example.com" && \
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apk del openssl
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD curl -f http://localhost/health || exit 1
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EXPOSE 80 443
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CMD ["nginx", "-g", "daemon off;"]
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