Running HTTP/3 enabled nginx

For simiplicity, everything here will assume its being done in a root shell.

Building

Installing dependencies

apt-get update
apt-get install build-essential libpcre3 zlib1g libpcre3-dev 

Build LibreSSL

cd /tmp
wget https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.9.0.tar.gz
tar xvzf libressl-3.9.0.tar.gz
cd libressl-3.9.0
./configure
make check
make install

Building nginx

cd /tmp
wget http://nginx.org/download/nginx-1.25.4.tar.gz
tar xvzf nginx-1.25.4.tar.gz
cd nginx-1.25.4
./configure \
    --with-debug \
    --with-http_v3_module \
    --with-cc-opt="-I../libressl/build/include" \
    --with-ld-opt="-L../libressl/build/lib"
make

Making the config dirs

cd /usr/local
mkdir nginx
cd nginx
mkdir logs
mkdir conf

References

• https://nginx.org/en/docs/quic.html
• https://ftp.openbsd.org/pub/OpenBSD/LibreSSL/
• https://github.com/libressl/portable?tab=readme-ov-file#steps-that-apply-to-all-builds