Allow maintenance windows without selected days

Author: sergey-goncharenko

README.md

@@ -67,6 +67,8 @@ windows:
 			- sun
 ```
 
+Leave `days` empty or omit it from a window to run that window every day.
+
 After dry-run testing, enable real Core stop with:
 
 ```yaml

maintenance_window/CHANGELOG.md

@@ -3,6 +3,10 @@
 All notable changes to the Maintenance Window add-on are documented here.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
+## 0.8.6
+
+- Allow window `days` to be empty or omitted; such windows now run every day.
+
 ## 0.8.5
 
 - Add `pause_core_watchdog`, enabled by default, to temporarily pause the Home

maintenance_window/DOCS.md

@@ -247,7 +247,9 @@ A list of maintenance windows. Each entry has:
 | `restart_core` | Optional per-window Core stop/restart override. |
 | `stop_addons` | Optional per-window list of add-ons to stop. |
 | `start_addons` | Optional per-window list of add-ons to start temporarily. |
-| `days` | Days of week the window runs (`mon`–`sun`). |
+| `days` | Optional days of week the window runs (`mon`–`sun`). Leave empty or omit it to run every day. |
+
+If `days` is empty or omitted, the window runs every day.
 
 If a window omits `restart_core`, `stop_addons`, or `start_addons`, the global
 setting with the same name is used.

maintenance_window/config.json

@@ -1,6 +1,6 @@
 {
   "name": "Maintenance Window",
-  "version": "0.8.5",
+  "version": "0.8.6",
   "slug": "maintenance_window",
   "description": "Scheduled quiet mode: stop Home Assistant Core (and optionally selected add-ons) for a short maintenance window, then restart automatically.",
   "url": "https://github.com/sergey-goncharenko/ha-maintenance-window-addon/tree/main/maintenance_window",
@@ -76,7 +76,7 @@
           "str?"
         ],
         "days": [
-          "list(mon|tue|wed|thu|fri|sat|sun)"
+          "list(mon|tue|wed|thu|fri|sat|sun)?"
         ]
       }
     ]

maintenance_window/rootfs/usr/lib/maintenance-window/scheduler.sh

@@ -687,10 +687,16 @@ window_runs_on_day() {
     local window_index="${1}"
     local day_name="${2}"
     local configured_day
+    local configured_days
+
+    configured_days="$(bashio::config "windows[${window_index}].days" '__all__')"
+    if [[ "${configured_days}" == "__all__" || -z "${configured_days}" ]]; then
+        return 0
+    fi
 
     while IFS= read -r configured_day; do
         [[ "${configured_day}" == "${day_name}" ]] && return 0
-    done < <(bashio::config "windows[${window_index}].days")
+    done <<< "${configured_days}"
 
     return 1
 }

maintenance_window/translations/en.yaml

@@ -93,4 +93,6 @@ configuration:
           during this window, even while Core is down.
       days:
         name: Days
-        description: Days of the week this window runs (mon through sun).
+        description: >-
+          Days of the week this window runs (mon through sun). Leave empty to
+          run every day.