Prebuilt nginx-quic packages for Linux distributions
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1. Introduction

    Prebuilt packages for nginx-quic are currently available for the following
    operating systems and architectures:

     - RHEL 9 and derivatives: amd64, arm64

     - Ubuntu 22.04: amd64, arm64

    nginx-quic packages are dynamically linked with quictls. It will be
    installed as a runtime dependency alongside system-wide openssl packages.

    quictls differs from operating system-provided openssl package in the
    following ways:

     - does not follow system-wide crypto policies

     - does not have distribution-specific patches applied

     - uses configuration from /etc/pki/quictls (RHEL9) or /etc/quictls (Ubuntu 22.04)

    nginx-quic packages can not be installed alongside nginx or nginx-plus packages.

    Please back up your configuration files before installing nginx-quic:

      $ sudo cp -a /etc/nginx /etc/nginx-quic-backup

2. Repository setup instructions

    - RHEL 9 and derivatives

      Install the prerequisites:

          $ sudo dnf install yum-utils

      To set up the yum repository, create the file named /etc/yum.repos.d/nginx-quic.repo with the following content:

[nginx-quic]
name=nginx-quic repo
baseurl=https://packages.nginx.org/nginx-quic/rhel/9/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key

      To install nginx-quic, run the following command:

          $ sudo dnf install nginx-quic

      When prompted to accept the GPG key, verify that the fingerprint matches 573B FD6B 3D8F BC64 1079 A6AB ABF5 BD82 7BD9 BF62, and if so, accept it.

    - Ubuntu 22.04

      Install the prerequisites:

          $ sudo apt update && sudo apt install curl gnupg2 ca-certificates lsb-release ubuntu-keyring

      Import an official nginx signing key so apt could verify the packages authenticity. Fetch the key:

          $ curl https://nginx.org/keys/nginx_signing.key | gpg --dearmor \
            | sudo tee /usr/share/keyrings/nginx-archive-keyring.gpg >/dev/null

      To set up the apt repository for nginx-quic packages, run the following command:

          $ echo "deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \
            https://packages.nginx.org/nginx-quic/ubuntu `lsb_release -cs` nginx-quic" \
            | sudo tee /etc/apt/sources.list.d/nginx-quic.list

      To install nginx-quic, run the following commands:

          $ sudo apt update
          $ sudo apt install nginx-quic