27 Novmber meeting agenda. and miscellaneous kubernetes homepage junk.

dat/live/agenda/20251127.md

@@ -0,0 +1,13 @@
+1. 6.30 pm - Welcome
+2. 6.35 pm - Agreement on Agenda Items
+1. 6.40 pm - Administrivia (if any)
+1. 6.45 pm - Presentation 1 - Solar in your Home Assistant - @Belfry 
+2. 7.15 pm - Presentation 2 - Loose ends i vLANs and DNS
+3. 7.45 pm - Recent (Discourse) Threads
+    1.  Proposed 
+        1. Managed switches
+        2. Auto Wireless Adapters
+        3. LLMs / MCPs
+        4. Ntfy 
+4. 8.15 pm - Next meeting - online on 9 December.
+5. 8.30 pm - Close

dat/live/events.json

@@ -10,7 +10,7 @@
     {
         "coordinates": "-27.38621539644283,153.0351689206467",
         "start": "2025-11-27T19:00",
-        "end": "2025-08-21T21:30",
+        "end": "2025-11-27T21:30",
         "title": "November 2025 In Person Catch Up",
         "description": "Monthly In Person Get Together. The PIN number for the meeting room is 452400.",
         "location": "Chermside Library"

kubernetes/app-homepage-cm1-configmap.yaml

@@ -0,0 +1,154 @@
+apiVersion: v1
+data:
+  composer.json: |
+    {
+        "require": {
+            "michelf/php-markdown": "^2.0"
+        }
+    }
+  composer.lock: |
+    {
+        "_readme": [
+            "This file locks the dependencies of your project to a known state",
+            "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+            "This file is @generated automatically"
+        ],
+        "content-hash": "1aaa1fd00dca33a7556a8414d72d72c3",
+        "packages": [
+            {
+                "name": "michelf/php-markdown",
+                "version": "2.0.0",
+                "source": {
+                    "type": "git",
+                    "url": "https://github.com/michelf/php-markdown.git",
+                    "reference": "eb176f173fbac58a045aff78e55f833264b34e71"
+                },
+                "dist": {
+                    "type": "zip",
+                    "url": "https://api.github.com/repos/michelf/php-markdown/zipball/eb176f173fbac58a045aff78e55f833264b34e71",
+                    "reference": "eb176f173fbac58a045aff78e55f833264b34e71",
+                    "shasum": ""
+                },
+                "require": {
+                    "php": ">=7.4"
+                },
+                "require-dev": {
+                    "friendsofphp/php-cs-fixer": "^3.0",
+                    "phpstan/phpstan": ">=1.0",
+                    "phpstan/phpstan-phpunit": ">=1.0",
+                    "phpunit/phpunit": "^9.5"
+                },
+                "type": "library",
+                "autoload": {
+                    "psr-4": {
+                        "Michelf\\": "Michelf/"
+                    }
+                },
+                "notification-url": "https://packagist.org/downloads/",
+                "license": [
+                    "BSD-3-Clause"
+                ],
+                "authors": [
+                    {
+                        "name": "Michel Fortin",
+                        "email": "michel.fortin@michelf.ca",
+                        "homepage": "https://michelf.ca/",
+                        "role": "Developer"
+                    },
+                    {
+                        "name": "John Gruber",
+                        "homepage": "https://daringfireball.net/"
+                    }
+                ],
+                "description": "PHP Markdown",
+                "homepage": "https://michelf.ca/projects/php-markdown/",
+                "keywords": [
+                    "markdown"
+                ],
+                "support": {
+                    "issues": "https://github.com/michelf/php-markdown/issues",
+                    "source": "https://github.com/michelf/php-markdown/tree/2.0.0"
+                },
+                "time": "2022-09-26T12:21:08+00:00"
+            }
+        ],
+        "packages-dev": [],
+        "aliases": [],
+        "minimum-stability": "stable",
+        "stability-flags": {},
+        "prefer-stable": false,
+        "prefer-lowest": false,
+        "platform": {},
+        "platform-dev": {},
+        "plugin-api-version": "2.6.0"
+    }
+  main.php: |
+    <?php
+
+    ini_set('memory_limit', '512M');
+
+    function getEvents() {
+      $content = file_get_contents("dat/events.json");
+      $entries = json_decode($content, $associative = true);
+      for ( $i = 0; $i < count($entries); $i++ ) {
+        $entry = $entries[$i];
+        $dt = new DateTime( $entry["start"] );
+        $ctl = $dt -> format("YmdHi");
+        $entries[$i]["ctl"] = $ctl;
+        $start = new DateTime($entries[$i]["start"]);
+        $end = new DateTime($entries[$i]["end"]);
+        $delta = $start->diff($end);
+        $hours = $delta -> days * 24 + $delta -> h + $delta -> i / 60 + $delta -> s / 3600;
+        $entries[$i]["hours"] = $hours;
+        $datestamp = $dt -> format("Ymd");
+        $files = array( "agenda" => sprintf("dat/agenda/%d.md", $datestamp)
+                      , "minutes" => sprintf("dat/minutes/%d.md", $datestamp)
+                      );
+        foreach ( $files as $key => $file ) {
+          if ( file_exists( $file ) ) {
+            $entries[$i][$key] = file_get_contents($file);
+          }
+        }
+      }
+      usort($entries, function ($a, $b) {
+        $dateA = new DateTime($a['start']);
+        $dateB = new DateTime($b['start']);
+        return $dateA < $dateB ? 1 : -1;
+      });
+      return($entries);
+    }
+
+    function putEvents($events) {
+      for ( $i = 0; $i < count($events); $i++ ) {
+        $entry = $events[$i];
+        $dt = new DateTime( $entry["start"] );
+        $start = new DateTime($entry["start"]);
+        $datestamp = $dt -> format("Ymd");
+        $files = array( "agenda" => sprintf("dat/agenda/%d.md", $datestamp)
+                      , "minutes" => sprintf("dat/minutes/%d.md", $datestamp)
+                      );
+        foreach ( $files as $key => $path ) {
+          if ( in_array($key, array_keys($entry)) ) {
+            $fout = fopen($path, "wt");
+            fwrite($fout, $entry[$key]);
+            fclose($fout);
+          } else {
+            if ( file_exists($path) ) {
+              unlink($path);
+            }
+          }
+        }
+        foreach ( array( "ctl", "hours", "agenda", "minutes" ) as $field ) {
+          unset($events[$i][$field]);
+        }
+      }
+      $json = json_encode($events, JSON_UNESCAPED_SLASHES|JSON_PRETTY_PRINT);
+      file_put_contents("dat/events.json", $json);
+    }
+
+    ?>
+kind: ConfigMap
+metadata:
+  labels:
+    io.kompose.service: app-homepage
+  name: app-homepage-cm1

kubernetes/app-homepage-cm3-configmap.yaml

@@ -0,0 +1,18 @@
+apiVersion: v1
+data:
+  entrypoint.sh: |+
+    #!/bin/bash
+    set -e
+
+    echo "Custom entrypoint.sh: `hostname -s`!"
+    chmod -Rfv ugo+w /var/www/html/dat
+
+    exec docker-php-entrypoint apache2-foreground
+
+kind: ConfigMap
+metadata:
+  annotations:
+    use-subpath: "true"
+  labels:
+    io.kompose.service: app-homepage
+  name: app-homepage-cm3

kubernetes/app-homepage-deployment.yaml

@@ -0,0 +1,61 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+    kompose.cmd: kompose convert -f ../docker-compose.yaml
+    kompose.version: 1.37.0 (fb0539e64)
+  labels:
+    io.kompose.service: app-homepage
+  name: app-homepage
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: app-homepage
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      annotations:
+        kompose.cmd: kompose convert -f ../docker-compose.yaml
+        kompose.version: 1.37.0 (fb0539e64)
+      labels:
+        io.kompose.service: app-homepage
+    spec:
+      containers:
+        - command:
+            - bash
+            - /entrypoint.sh
+          image: php:8.2-apache
+          name: app-homepage
+          ports:
+            - containerPort: 80
+              protocol: TCP
+          volumeMounts:
+            - mountPath: /var/www/html
+              name: app-homepage-cm0
+            - mountPath: /var/www/html/lib
+              name: app-homepage-cm1
+            - mountPath: /entrypoint.sh
+              name: app-homepage-cm3
+              subPath: entrypoint.sh
+            - mountPath: /var/www/html/dat
+              name: app-homepage-pvc
+      hostname: app-homepage
+      restartPolicy: Always
+      volumes:
+        - configMap:
+            name: app-homepage-cm0
+          name: app-homepage-cm0
+        - configMap:
+            name: app-homepage-cm1
+          name: app-homepage-cm1
+        - configMap:
+            items:
+              - key: entrypoint.sh
+                path: entrypoint.sh
+            name: app-homepage-cm3
+          name: app-homepage-cm3
+        - name: app-homepage-pvc
+          persistentVolumeClaim:
+            claimName: app-homepage-pvc

kubernetes/app_homepage-service.yaml

@@ -0,0 +1,16 @@
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kompose.cmd: kompose convert -f ../docker-compose.yaml
+    kompose.version: 1.37.0 (fb0539e64)
+  labels:
+    io.kompose.service: app-homepage
+  name: app-homepage
+spec:
+  ports:
+    - name: "8080"
+      port: 8080
+      targetPort: 80
+  selector:
+    io.kompose.service: app-homepage

kubernetes/nvs-pvc.yaml

@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: app-homepage-pvc
+spec:
+  accessModes:
+    - ReadWriteMany
+  storageClassName: nfs-csi
+  resources:
+    requests:
+      storage: 2Gi