From 7b6edbfe441982fd158800c8ec9309edf6920152 Mon Sep 17 00:00:00 2001
From: Timo Makinen <tmakinen@foo.sh>
Date: Wed, 15 Jan 2025 18:43:44 +0000
Subject: [PATCH] Add check-updates script

---
 playbooks/manual/check-updates.yml | 23 +++++++++++++++++++++++
 scripts/check-updates              | 16 ++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 playbooks/manual/check-updates.yml
 create mode 100755 scripts/check-updates

diff --git a/playbooks/manual/check-updates.yml b/playbooks/manual/check-updates.yml
new file mode 100644
index 0000000..1045eb0
--- /dev/null
+++ b/playbooks/manual/check-updates.yml
@@ -0,0 +1,23 @@
+---
+- hosts: all
+  gather_facts: true
+  tasks:
+    - name: Check updates (Linux)
+      ansible.builtin.command:
+        argv:
+          - dnf
+          - -q
+          - check-update
+      register: result
+      changed_when: result.rc == 100
+      failed_when: result.rc not in [0, 100]
+      when: ansible_os_family == "RedHat"
+
+    - name: Check updates (OpenBSD)
+      ansible.builtin.command:
+        argv:
+          - syspatch
+          - -c
+      register: result
+      changed_when: result.stdout != ""
+      when: ansible_os_family == "OpenBSD"
diff --git a/scripts/check-updates b/scripts/check-updates
new file mode 100755
index 0000000..5a00e56
--- /dev/null
+++ b/scripts/check-updates
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -eu
+
+if [ $# -eq 1 ]; then
+    limit="$1"
+elif [ $# -ne 0 ]; then
+    echo "Usage: $(basename "$0") [hostname]" 1>&2
+    exit 1
+else
+    limit="all"
+fi
+
+cd "$(dirname "$0")/.."
+
+ansible-playbook playbooks/manual/check-updates.yml -l "$limit"