unifi-os-server: require Debian 13

Every failed install this week ran on Debian 12, where the installer rejects the Podman that ships there. The default is 13; an override now fails before the 785 MB download.
2026-10-23 17:36:27 +02:00 · 2026-10-23 11:35:34 +02:00
2 changed files with 9 additions and 11 deletions
@@ -14,11 +14,9 @@ network_check
 update_os

 setup_deb_based() {
-  ver="${var_postgresql_version:-}"
-  [[ -n "$ver" ]] || read -r -p "${TAB3}Enter PostgreSQL version (15/16/17/18) [17]: " ver || true
-  ver="${ver:-17}"
+  read -r -p "${TAB3}Enter PostgreSQL version (15/16/17/18): " ver
  [[ $ver =~ ^(15|16|17|18)$ ]] || {
-    msg_error "Invalid PostgreSQL version: ${ver} (expected 15, 16, 17 or 18)"
+    echo "Invalid version"
    exit 64
  }
  PG_VERSION=$ver setup_postgresql
@@ -138,13 +136,8 @@ EOF
 }

 setup_alpine() {
-  ver="${var_postgresql_version:-}"
-  [[ -n "$ver" ]] || read -r -p "${TAB3}Enter PostgreSQL version (16/17/18) [17]: " ver || true
-  ver="${ver:-17}"
-  [[ $ver =~ ^(16|17|18)$ ]] || {
-    msg_error "Invalid PostgreSQL version: ${ver} (expected 16, 17 or 18)"
-    exit 64
-  }
+  read -r -p "${TAB3}Enter PostgreSQL version (15/16/17): " ver
+  [[ $ver =~ ^(15|16|17)$ ]] || { echo "Invalid version"; exit 64; }

  msg_info "Installing PostgreSQL ${ver}"
  $STD apk add --no-cache postgresql${ver} postgresql${ver}-contrib postgresql${ver}-openrc sudo
@@ -13,6 +13,11 @@ setting_up_container
 network_check
 update_os

+if is_debian && [[ "$(get_os_version_major)" -lt 13 ]]; then
+  msg_error "UniFi OS Server needs Debian 13: its installer requires a newer Podman than Debian 12 ships."
+  exit 238
+fi
+
 if [[ "${CTTYPE:-1}" != "0" ]]; then
  msg_error "UniFi OS Server requires a privileged LXC container."
  msg_error "Recreate the container with unprivileged=0."