# Nginx

## 基本信息

[Nginx](https://en.wikipedia.org/wiki/Nginx) 是开源的高效的 Web 服务器实现，支持 HTTP、HTTPS、SMTP、POP3、IMAP 等协议。

该仓库位于 [Docker Hub 的 Nginx 官方镜像页](https://hub.docker.com/_/nginx/)。具体可用版本以 Docker Hub 上的 tags 列表为准。

## 使用方法

下面的命令将作为一个静态页面服务器启动。

```bash
$ docker run --name some-nginx -v /some/content:/usr/share/nginx/html:ro -d nginx
```

用户也可以不使用这种映射方式，通过利用 Dockerfile 来直接将静态页面内容放到镜像中，内容为

```docker
FROM nginx
COPY static-html-directory /usr/share/nginx/html
```

之后生成新的镜像，并启动一个容器。

```bash
$ docker build -t some-content-nginx .
$ docker run --name some-nginx -d some-content-nginx
```

开放端口，并映射到本地的 `8080` 端口。

```bash
$ docker run --name some-nginx -d -p 8080:80 some-content-nginx
```

Nginx 的默认配置文件路径为 `/etc/nginx/nginx.conf`，可以通过映射它来使用本地的配置文件，例如

```bash
$ docker run -d \
    --name some-nginx \
    -p 8080:80 \
    -v /path/nginx.conf:/etc/nginx/nginx.conf:ro \
    nginx
```

## Dockerfile

请到 [Nginx 官方镜像文档目录](https://github.com/docker-library/docs/tree/master/nginx) 查看。


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://yeasy.gitbook.io/docker_practice/fu-lu/appendix/repo/nginx.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.