check-routeros-update: allow to install all updates automatically...

... but with extra hurdle for more awareness of danger.

Let's not send a new notification, intentionally. This feature is
dangerous, and we should not advertise it.

3 files changed, 18 insertions, 0 deletions

diff --git a/check-routeros-update b/check-routeros-update
index 3e5a381..d1c82c5 100644
--- a/check-routeros-update
+++ b/check-routeros-update
@@ -11,6 +11,7 @@
 :while ($GlobalFunctionsReady != true) do={ :delay 500ms; }
 
 :global Identity;
+:global SafeUpdateAll;
 :global SafeUpdateNeighbor;
 :global SafeUpdatePatch;
 :global SafeUpdateUrl;
@@ -59,6 +60,16 @@ $LogPrintExit2 debug $0 ("Checking for updates...") false;
 }
 
 :if ($NumInstalled < $NumLatest) do={
+  :if ($SafeUpdateAll ~ "^YES,? ?PLEASE!?\$") do={
+    $LogPrintExit2 info $0 ("Installing ALL versions automatically, including " . \
+      $Update->"latest-version" . "...") false;
+    $SendNotification2 ({ origin=$0; \
+      subject=([ $SymbolForNotification "sparkles" ] . "RouterOS update"); \
+      message=("Installing ALL versions automatically, including " . $Update->"latest-version" . \
+        "... Updating on " . $Identity . "..."); link=$Link; silent=true });
+    $DoUpdate;
+  }
+
   :if ($SafeUpdatePatch = true && ($NumInstalled & 0xffff0000) = ($NumLatest & 0xffff0000)) do={
     $LogPrintExit2 info $0 ("Version " . $Update->"latest-version" . " is a patch release, updating...") false;
     $SendNotification2 ({ origin=$0; \
diff --git a/doc/check-routeros-update.md b/doc/check-routeros-update.md
index 8eec19b..8e158e1 100644
--- a/doc/check-routeros-update.md
+++ b/doc/check-routeros-update.md
@@ -56,6 +56,10 @@ The configuration goes to `global-config-overlay`, these are the parameters:
   automatically
 * `SafeUpdateUrl`: url on webserver to check for safe update, the channel
   (`long-term`, `stable` or `testing`) is appended
+* `SafeUpdateAll`: install **all** updates automatically
+
+> ℹ️ **Info**: Installing **all** updates automatically requires extra
+> confirmation. See `global-config` for details.
 
 Also notification settings are required for
 [e-mail](mod/notification-email.md),
diff --git a/global-config b/global-config
index c65e2f0..770efd0 100644
--- a/global-config
+++ b/global-config
@@ -105,6 +105,9 @@
 :global SafeUpdatePatch false;
 # Allow to install updates automatically if seen in neighbor list.
 :global SafeUpdateNeighbor false;
+# Install *ALL* updates automatically!
+# Set to all upper-case "Yes, please!" to enable.
+:global SafeUpdateAll "no";
 
 # These thresholds control when to send health notification
 # on temperature and voltage.