wartungsdinge verbessern

_includes/nav-header.html

@@ -88,13 +88,13 @@ function nextevent() {
 
     if($("#nextmaintenance").text().trim().length) {
       $("#maintenance_soon").css( "border", "3px solid #FFBF00");
-      //$("#maintenance_soon").append("<div style='text-align: right;'><a href='https://chaotikum.org/events/' target='_blank' style='color: #EAEAEA;'>Kalender</a></div>");
+      $("#maintenance_soon").append("<div style='text-align: right;'><a href='https://chaotikum.org/maintenance/' target='_blank' style='color: #EAEAEA;'>Kalender</a></div>");
     } else {
       $("maintenance_soon").hide();
     }
     if($("#nextmaintenance_mobile").text().trim().length) {
       $("#maintenance_soon_mobile").css( "border", "3px solid #FFBF00");
-      //$("#maintenance_soon_mobile").append("<div style='text-align: right;'><a href='https://chaotikum.org/events/' target='_blank' style='color: #EAEAEA;'>Kalender</a></div>");
+      $("#maintenance_soon_mobile").append("<div style='text-align: right;'><a href='https://chaotikum.org/maintenance/' target='_blank' style='color: #EAEAEA;'>Kalender</a></div>");
     } else {
       $("maintenance_soon_mobile").hide();
     }

maintenance.md

+---
+layout: wartung
+collectionpage: maintenance
+permalink: /maintenance/
+aside: false
+---
+
+Du kannst den [🗓 Kalender]({{ site.url }}/maintenance.ics) abonieren!
+
+## Kalender für spezifische Komponenten
+<ul>
+{%- for availability in site.availability -%}
+{%- for device in site.inventory -%}
+{% if device.layout == "infra" -%}
+{%- if availability.device == device.uid -%}
+ {%- assign realslug = device.url | split:'/' | last -%}
+<li><a href="{{ site.url }}{{device.url}}">{{device.name}}</a> (<a href="{{ site.url }}/availability/{{realslug}}/availability.ics">🗓</a>)</li>
+{%- endif -%}
+{%- endif -%}
+{%- endfor -%}
+{%- endfor -%}
+</ul>
\ No newline at end of file