feature: the router has a two-level CA with an optional offline root, issuing CAs for P2S, site-to-site and general use, templates, published certificates and CRLs and an ACME server, site-to-site connections authenticate with certificates, and setup installs Caddy from Ubuntu or Caddy's repository.

debian-package/debian/prerm

@@ -17,11 +17,11 @@ case "$1" in
         fi
 
         # vpn-router-setup enabled wg-quick@wg0, openvpn-server@vpn-router,
-        # caddy, vpn-router-metrics and the backup timer, so the package takes
-        # them down again. Use the debhelper wrappers rather than systemctl, so
-        # the script behaves on a machine without systemd.
+        # caddy, vpn-router-metrics, the backup timer and the PKI timer, so the
+        # package takes them down again. Use the debhelper wrappers rather than
+        # systemctl, so the script behaves on a machine without systemd.
         for unit in wg-quick@wg0.service openvpn-server@vpn-router.service caddy.service vpn-router-metrics.service \
-                vpn-router-backup.timer; do
+                vpn-router-backup.timer vpn-router-pki.timer; do
             if command -v deb-systemd-invoke >/dev/null 2>&1; then
                 deb-systemd-invoke stop "$unit" >/dev/null 2>&1 || true
             fi