nginx를 돌릴 인스턴스에서 아래 설정을 먼저 해 주세요

sudo apt-get update
sudo apt-get install -y curl gnupg2 ca-certificates lsb-release
sudo apt-get install -y ubuntu-keyring

nginx.list 파일 생성

curl -s <https://nginx.org/keys/nginx_signing.key> | gpg --dearmor \\
    | sudo tee /usr/share/keyrings/nginx-archive-keyring.gpg >/dev/null
gpg --dry-run --quiet --no-keyring --import --import-options import-show /usr/share/keyrings/nginx-archive-keyring.gpg
gpg --dry-run --quiet --no-keyring --import --import-options import-show /usr/share/keyrings/nginx-archive-keyring.gpg
pub   rsa2048 2011-08-19 [SC] [expires: 2024-06-14]
      573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62
uid                      nginx signing key <[email protected]>
echo "deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \\
<http://nginx.org/packages/ubuntu> `lsb_release -cs` nginx" \\
    | sudo tee /etc/apt/sources.list.d/nginx.list
$ echo "deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] \\
<http://nginx.org/packages/ubuntu> `lsb_release -cs` nginx" \\
    | sudo tee /etc/apt/sources.list.d/nginx.list
deb [signed-by=/usr/share/keyrings/nginx-archive-keyring.gpg] <http://nginx.org/packages/ubuntu> jammy nginx
sudo apt-get update