# Install the prerequisites:
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
# Verify that the downloaded file contains the proper key:
gpg --dry-run --quiet --no-keyring --import --import-options import-show /usr/share/keyrings/nginx-archive-keyring.gpg
# The output should contain the full fingerprint 573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62 as follows:
# pub rsa2048 2011-08-19 [SC] [expires: 2027-05-24]
# 573BFD6B3D8FBC641079A6ABABF5BD827BD9BF62
# uid nginx signing key <signing-key@nginx.com>
# To set up the apt repository for stable nginx packages, run the following command:
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
# Set up repository pinning to prefer our packages over distribution-provided ones:
echo -e "Package: *\nPin: origin nginx.org\nPin: release o=nginx\nPin-Priority: 900\n" | sudo tee /etc/apt/preferences.d/99nginx
# Installation
sudo apt update && sudo apt install nginx
Post installation
Run ansible playbook ansible-playbook -i env/ENV provision/web.yml -t nginx
Before installation
Backup directory
/etc/nginx
.Installation
Post installation
ansible-playbook -i env/ENV provision/web.yml -t nginx
nginx.conf
file from backup.