#!/usr/bin/env bash set -o errexit set -o nounset set -o pipefail if [[ "$#" -ne 1 ]]; then echo "Usage: $0 " exit 1 fi host="$1" age_key=$(ssh-to-age < "./secrets/hosts/$host/ssh_host_ed25519_key.pub") find . -type f -name "sops.yaml" | while IFS= read -r sops_file; do sed -i "/ - &$host $age_key/d" "$sops_file" sed -i "/ - \*$host/d" "$sops_file" done sed -i "/$host = mkNixosConfiguration/d" flake.nix sed -i "/\`$host\`/d" ./README.md rm -rf "./hosts/$host" "$(dirname "$0")/update-keys.sh" echo "Please remove SSH key pairs for any users that used to connect to $host." echo "Host $host has been successfully removed."