https://hub.docker.com/r/lishaohai/nginx-brotli
docker run --name mynginx -d -p 8888:80 lishaohai/nginx-brotli:1.25.4使用 curl windows 测试，如果 Content-Encoding 头包含 br，这表明响应确实使用了 Brotli 压缩。如果这个头不存在，或者它显示的是 gzip 或其他值，那么服务器可能不支持 Brotli 压缩，或者请求的资源没有被压缩。
发送带有 Brotli 压缩请求的命令:
curl -I -H "Accept-Encoding: br" http://localhost:8888Windows 日志如下：
PS C:\Users\Administrator\Desktop\nginx-course\curl-8.7.1_7-win64-mingw\bin> .\curl.exe --version
curl 8.7.1 (x86_64-w64-mingw32) libcurl/8.7.1 LibreSSL/3.9.1 zlib/1.3.1 brotli/1.1.0 zstd/1.5.6 WinIDN libpsl/0.21.5 libssh2/1.11.0 nghttp2/1.61.0 ngtcp2/1.4.0 nghttp3/1.2.0
Release-Date: 2024-03-27
Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns ldap ldaps mqtt pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp ws wss
Features: alt-svc AsynchDNS brotli HSTS HTTP2 HTTP3 HTTPS-proxy IDN IPv6 Kerberos Largefile libz NTLM PSL SPNEGO SSL SSPI threadsafe UnixSockets zstdPS C:\Users\Administrator\Desktop\nginx-course\curl-8.7.1_7-win64-mingw\bin> .\curl.exe -I -H "Accept-Encoding: br" http://localhost:8888
HTTP/1.1 200 OK
Server: nginx/1.25.4
Date: Tue, 30 Apr 2024 16:31:55 GMT
Content-Type: text/html
Last-Modified: Wed, 14 Feb 2024 16:03:00 GMT
Connection: keep-alive
ETag: W/"65cce434-267"
Content-Encoding: br
PS C:\Users\Administrator\Desktop\nginx-course\curl-8.7.1_7-win64-mingw\bin>Brotli 是一种流行的压缩算法，通常用于 Web 服务器来减少发送给客户端的数据量，从而提高加载速度和效率。
以下是在 Docker 中为 Nginx 添加 Brotli 动态模块的步骤：
Dockerfile 文件内容如下，是根据 https://github.com/google/ngx_brotli 官方仓库进行编写
# 使用 Nginx 官方镜像作为基础镜像
FROM nginx:1.25.4
# 安装必要的构建工具和库
RUN apt-get update && apt-get install -y \
apt-transport-https \
build-essential \
libpcre3-dev \
zlib1g-dev \
libssl-dev \
wget \
git \
cmake \
autoconf \
libtool
# 克隆 ngx_brotli 和 Brotli 源代码，编译 Brotli 库
RUN git clone --recurse-submodules -j8 https://github.com/google/ngx_brotli /usr/src/ngx_brotli \
&& cd /usr/src/ngx_brotli/deps/brotli \
&& mkdir out && cd out \
&& cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF \
-DCMAKE_C_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_CXX_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_INSTALL_PREFIX=./installed .. \
&& cmake --build . --config Release --target brotlienc \
&& make install
# 下载并准备 Nginx 源码
RUN wget https://nginx.org/download/nginx-1.25.4.tar.gz -O /tmp/nginx.tar.gz \
&& tar -zxvf /tmp/nginx.tar.gz -C /usr/src/ \
&& mv /usr/src/nginx-1.25.4 /usr/src/nginx
# 编译 Nginx 与 Brotli 模块
RUN cd /usr/src/nginx \
&& ./configure --with-compat --add-dynamic-module=/usr/src/ngx_brotli \
&& make modules
# 将编译好的模块拷贝到适当位置
RUN cp /usr/src/nginx/objs/ngx_http_brotli_filter_module.so /usr/lib/nginx/modules/ \
&& cp /usr/src/nginx/objs/ngx_http_brotli_static_module.so /usr/lib/nginx/modules/
# 清理不必要的文件和库
RUN apt-get remove --purge -y build-essential wget git cmake autoconf libtool \
&& apt-get autoremove -y \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/* /usr/src/nginx /usr/src/ngx_brotli
# 在 Nginx 配置文件中加载 Brotli 模块
RUN mkdir -p /etc/nginx/modules-enabled \
&& echo 'load_module modules/ngx_http_brotli_filter_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-filter.conf \
&& echo 'load_module modules/ngx_http_brotli_static_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-static.conf注意：
-
- 这里的
FROM nginx:1.25.4版本要和底部的https://nginx.org/download/nginx-1.25.4.tar.gz版本要一致
- 这里的
-
apt-transport-https是解决apt-get update' returned a non-zero code: 100的错误，参考地址 https://stackoverflow.com/questions/38002543/apt-get-update-returned-a-non-zero-code-100
docker build -t nginx-brotli .docker run --name mybrotli -d -p 80:80 nginx-brotli查看 mybrotli 容器状态
docker ps -a现在的 mybrotli 容器是没有配置 br 压缩的，因为需要 nginx.conf 中手动加载动态库和添加配置
docker cp mybrotli:/etc/nginx/nginx.conf ./nginx.conf- 加载动态库 load_module，必须再 events 和 http 模块之前 https://github.com/google/ngx_brotli?tab=readme-ov-file#dynamically-loaded
user nginx;
worker_processes auto;
# Load Brotli modules at the top of the file before other directives
load_module modules/ngx_http_brotli_filter_module.so;
load_module modules/ngx_http_brotli_static_module.so;
- 启动 nginx brotli 配置 https://github.com/google/ngx_brotli?tab=readme-ov-file#sample-configuration
brotli on;
brotli_comp_level 6;
brotli_static on;
brotli_types application/atom+xml application/javascript application/json application/vnd.api+json application/rss+xml
application/vnd.ms-fontobject application/x-font-opentype application/x-font-truetype
application/x-font-ttf application/x-javascript application/xhtml+xml application/xml
font/eot font/opentype font/otf font/truetype image/svg+xml image/vnd.microsoft.icon
image/x-icon image/x-win-bitmap text/css text/javascript text/plain text/xml;
- 完整的 nginx.conf
user nginx;
worker_processes auto;
# Load Brotli modules at the top of the file before other directives
load_module modules/ngx_http_brotli_filter_module.so;
load_module modules/ngx_http_brotli_static_module.so;
error_log /var/log/nginx/error.log notice;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
brotli on;
brotli_comp_level 6;
brotli_static on;
brotli_types application/atom+xml application/javascript application/json application/vnd.api+json application/rss+xml
application/vnd.ms-fontobject application/x-font-opentype application/x-font-truetype
application/x-font-ttf application/x-javascript application/xhtml+xml application/xml
font/eot font/opentype font/otf font/truetype image/svg+xml image/vnd.microsoft.icon
image/x-icon image/x-win-bitmap text/css text/javascript text/plain text/xml;
include /etc/nginx/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 /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
include /etc/nginx/conf.d/*.conf;
}
- 在 Dockerfile 末尾添加
COPY ./nginx.conf /etc/nginx/nginx.conf命令把 nginx.conf 拷贝到容器中
# 使用 Nginx 官方镜像作为基础镜像
FROM nginx:1.25.4
# 安装必要的构建工具和库
RUN apt-get update && apt-get install -y \
apt-transport-https \
build-essential \
libpcre3-dev \
zlib1g-dev \
libssl-dev \
wget \
git \
cmake \
autoconf \
libtool
# 克隆 ngx_brotli 和 Brotli 源代码，编译 Brotli 库
RUN git clone --recurse-submodules -j8 https://github.com/google/ngx_brotli /usr/src/ngx_brotli \
&& cd /usr/src/ngx_brotli/deps/brotli \
&& mkdir out && cd out \
&& cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF \
-DCMAKE_C_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_CXX_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_INSTALL_PREFIX=./installed .. \
&& cmake --build . --config Release --target brotlienc \
&& make install
# 下载并准备 Nginx 源码
RUN wget https://nginx.org/download/nginx-1.25.4.tar.gz -O /tmp/nginx.tar.gz \
&& tar -zxvf /tmp/nginx.tar.gz -C /usr/src/ \
&& mv /usr/src/nginx-1.25.4 /usr/src/nginx
# 编译 Nginx 与 Brotli 模块
RUN cd /usr/src/nginx \
&& ./configure --with-compat --add-dynamic-module=/usr/src/ngx_brotli \
&& make modules
# 将编译好的模块拷贝到适当位置
RUN cp /usr/src/nginx/objs/ngx_http_brotli_filter_module.so /usr/lib/nginx/modules/ \
&& cp /usr/src/nginx/objs/ngx_http_brotli_static_module.so /usr/lib/nginx/modules/
# 清理不必要的文件和库
RUN apt-get remove --purge -y build-essential wget git cmake autoconf libtool \
&& apt-get autoremove -y \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/* /usr/src/nginx /usr/src/ngx_brotli
# 在 Nginx 配置文件中加载 Brotli 模块
RUN mkdir -p /etc/nginx/modules-enabled \
&& echo 'load_module modules/ngx_http_brotli_filter_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-filter.conf \
&& echo 'load_module modules/ngx_http_brotli_static_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-static.conf
# 覆盖nginx.conf
COPY ./nginx.conf /etc/nginx/nginx.conf
使用上述 Dockerfile，可以构建一个新的 Docker 镜像，并在其中启用 Brotli 压缩模块：
- 构建 nginx-brotli 镜像
docker build -t nginx-brotli .- 先强制删除 mybrotli 容器
docker rm -f mybrotli- 运行 mybrotli 容器
docker run --name mybrotli -d -p 80:80 nginx-brotli- 查看 docker 容器运行状态
docker ps -a-
成功配置 brotli 压缩
拷贝 mybrotli 容器的 /etc/nginx/nginx.conf 文件到当前目录
docker cp mybrotli:/etc/nginx/nginx.conf ./nginx.conf把当前目录下的 ./nginx.conf 拷贝到 /etc/nginx/nginx.conf, 如果 /etc/nginx/nginx.conf存在会覆盖 nginx.conf 配置文件
docker cp ./nginx.conf mybrotli:/etc/nginx/nginx.conf使用 cat 命令查看 /etc/nginx/nginx.conf 配置文件是否更新
docker exec -it mybrotli cat /etc/nginx/nginx.conf调整完配置后，保存文件并再次执行 nginx -t 命令来测试配置文件是否正确：
docker exec -it mybrotli nginx -t如果输出显示配置文件是正常的，那么你可以重新启动 Nginx 来应用这些更改：
docker exec -it mybrotli nginx -s reload修改前
lishaohai/nginx-brotli 1.25.4 e2cf292722ef 5 minutes ago 759MB
Dockerfile
# 使用 Nginx 官方镜像作为基础镜像
FROM nginx:1.25.4
# 安装必要的构建工具和库
RUN apt-get update && apt-get install -y \
apt-transport-https \
build-essential \
libpcre3-dev \
zlib1g-dev \
libssl-dev \
wget \
git \
cmake \
autoconf \
libtool
# 克隆 ngx_brotli 和 Brotli 源代码，编译 Brotli 库
RUN git clone --recurse-submodules -j8 https://github.com/google/ngx_brotli /usr/src/ngx_brotli \
&& cd /usr/src/ngx_brotli/deps/brotli \
&& mkdir out && cd out \
&& cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF \
-DCMAKE_C_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_CXX_FLAGS="-Ofast -m64 -march=native -mtune=native -flto -funroll-loops -ffunction-sections -fdata-sections -Wl,--gc-sections" \
-DCMAKE_INSTALL_PREFIX=./installed .. \
&& cmake --build . --config Release --target brotlienc \
&& make install
# 下载并准备 Nginx 源码
RUN wget https://nginx.org/download/nginx-1.25.4.tar.gz -O /tmp/nginx.tar.gz \
&& tar -zxvf /tmp/nginx.tar.gz -C /usr/src/ \
&& mv /usr/src/nginx-1.25.4 /usr/src/nginx
# 编译 Nginx 与 Brotli 模块
RUN cd /usr/src/nginx \
&& ./configure --with-compat --add-dynamic-module=/usr/src/ngx_brotli \
&& make modules
# 将编译好的模块拷贝到适当位置
RUN cp /usr/src/nginx/objs/ngx_http_brotli_filter_module.so /usr/lib/nginx/modules/ \
&& cp /usr/src/nginx/objs/ngx_http_brotli_static_module.so /usr/lib/nginx/modules/
# 清理不必要的文件和库
RUN apt-get remove --purge -y build-essential wget git cmake autoconf libtool \
&& apt-get autoremove -y \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/* /usr/src/nginx /usr/src/ngx_brotli
# 在 Nginx 配置文件中加载 Brotli 模块
RUN mkdir -p /etc/nginx/modules-enabled \
&& echo 'load_module modules/ngx_http_brotli_filter_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-filter.conf \
&& echo 'load_module modules/ngx_http_brotli_static_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-static.conf
# 覆盖nginx.conf
COPY ./nginx.conf /etc/nginx/nginx.conf
修改后
lishaohai/nginx-brotli 1.25.4 e79057fe4b4e 6 seconds ago 188MB
Dockerfile
# 第一阶段：使用标准 Nginx 镜像作为基础镜像，用于构建 Brotli 模块
FROM nginx:1.25.4 as builder
# 安装必要的构建工具和库
RUN apt-get update && apt-get install -y \
apt-transport-https \
build-essential \
libpcre3-dev \
zlib1g-dev \
libssl-dev \
wget \
git \
cmake \
autoconf \
libtool
# 克隆 ngx_brotli 和 Brotli 源代码，编译 Brotli 库
RUN git clone --recurse-submodules -j8 https://github.com/google/ngx_brotli /usr/src/ngx_brotli \
&& cd /usr/src/ngx_brotli/deps/brotli \
&& mkdir out && cd out \
&& cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF .. \
&& cmake --build . --config Release --target brotlienc \
&& make install
# 下载并准备 Nginx 源码
RUN wget https://nginx.org/download/nginx-1.25.4.tar.gz -O /tmp/nginx.tar.gz \
&& tar -zxvf /tmp/nginx.tar.gz -C /usr/src/ \
&& mv /usr/src/nginx-1.25.4 /usr/src/nginx
# 编译 Nginx 与 Brotli 模块
RUN cd /usr/src/nginx \
&& ./configure --with-compat --add-dynamic-module=/usr/src/ngx_brotli \
&& make modules
# 第二阶段：使用一个干净的 Nginx 镜像
FROM nginx:1.25.4
# 从 builder 阶段复制编译好的模块到适当位置
COPY --from=builder /usr/src/nginx/objs/ngx_http_brotli_filter_module.so /usr/lib/nginx/modules/
COPY --from=builder /usr/src/nginx/objs/ngx_http_brotli_static_module.so /usr/lib/nginx/modules/
# 在 Nginx 配置文件中加载 Brotli 模块
RUN mkdir -p /etc/nginx/modules-enabled \
&& echo 'load_module modules/ngx_http_brotli_filter_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-filter.conf \
&& echo 'load_module modules/ngx_http_brotli_static_module.so;' > /etc/nginx/modules-enabled/50-mod-http-brotli-static.conf
# 覆盖 nginx.conf
COPY ./nginx.conf /etc/nginx/nginx.conf构建镜像
docker build -t lishaohai/nginx-brotli:1.25.4 .运行容器测试
docker run --name mynginx -d -p 8888:80 lishaohai/nginx-brotli:1.25.4推送到 docker hub，你可以忽略这个一个步骤
docker push lishaohai/nginx-brotli:1.25.4日志：
PS C:\Users\Administrator\Desktop\nginx-course\nginx-module> docker run --name mynginx -d -p 8888:80 lishaohai/nginx-brotli:1.25.4
9a2efe84fb4e7fc64bbc94e9d05a98c8cbf517af5f981c5afb6d56c8d0b99d32
PS C:\Users\Administrator\Desktop\nginx-course\nginx-module> docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
9a2efe84fb4e lishaohai/nginx-brotli:1.25.4 "/docker-entrypoint.…" 3 seconds ago Up 1 second 0.0.0.0:8888->80/tcp mynginx
PS C:\Users\Administrator\Desktop\nginx-course\nginx-module> docker build -t lishaohai/nginx-brotli:1.25.4 .^C
PS C:\Users\Administrator\Desktop\nginx-course\nginx-module> docker push lishaohai/nginx-brotli:1.25.4
The push refers to repository [docker.io/lishaohai/nginx-brotli]
78f8f2cd8378: Pushed
98e98ab70b63: Pushed
0e2def549947: Pushed
71646fc35a28: Pushed
fc62225e7890: Mounted from library/nginx
75960f7ec704: Mounted from library/nginx
4a4c3fe4d6e7: Mounted from library/nginx
c4484f227d5e: Mounted from library/nginx
2ee294939e65: Mounted from library/nginx
87a8a3a2ab9c: Mounted from library/nginx
1f00ff201478: Mounted from library/nginx
1.25.4: digest: sha256:53decb3d31539cde84967a1f50cdc212f3dd8cbbdc11c6a8652a08a2334c4c72 size: 2611
PS C:\Users\Administrator\Desktop\nginx-course\nginx-module>