Files
nix/scripts/remove-host.sh
Nikolaos Karaolidis 78a862bd2e Housekeeping
- Update README
- Run shellcheck on .sh files
- Add helper scripts
- Remove eirene vm variant
- Add post-install checklist

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>
2024-08-23 01:22:08 +02:00

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#!/usr/bin/env bash
if [[ "$#" -ne 2 ]]; then
echo "Usage: $0 <host> <sops-master-key>"
exit 1
fi
HOST="$1"
AGE_KEY=$(nix shell nixpkgs#ssh-to-age --command bash -c "cat './hosts/${HOST}/secrets/ssh_host_ed25519_key.pub' | ssh-to-age")
for SOPS_FILE in $(find . -type f -name "sops.yaml"); do
sed -i "/ - &${HOST} ${AGE_KEY}/d" "${SOPS_FILE}"
sed -i "/ - \*${HOST}/d" "${SOPS_FILE}"
done
sed -i "/${HOST}.publicKeyFile/d" ./hosts/common/system/configs/ssh/default.nix
"$(dirname "$0")/update-keys.sh" "$2"
rm -rf "./hosts/${HOST}"
echo "Host ${HOST} has been successfully removed."
echo "Please remove SSH key pairs for any users that used to connect to this host."