meshviewer: replace manual tasks with automation (#189)

* fix: automatic linting

* feat: set fixed version for meshviewer

* feat: download and apply meshviewer release automatically

---------

Co-authored-by: Nicolas Berens <kontakt@nicolas-berens.de>

Author: FFHener

inventory/host_vars/util.berlin.freifunk.net

@@ -1,3 +1,4 @@
 ---
 caddy_caddyfile: Caddyfile_utils.j2
 php_version: 8.4
+meshviewer_version: 13.0.0

inventory/hosts

@@ -22,7 +22,7 @@ buildbot.berlin.freifunk.net                                     # the buildbot
 [tunneldigger]
 b.tunnel.berlin.freifunk.net # freifunk-gw01
 d.tunnel.berlin.freifunk.net # vpn03f.berlin.freifunk.net
-f.tunnel.berlin.freifunk.net # former vpn03h.berlin.freifunk.net 
+f.tunnel.berlin.freifunk.net # former vpn03h.berlin.freifunk.net
 
 
 [users_only:children]
@@ -69,3 +69,4 @@ mirror.berlin.freifunk.net
 
 [inventory]
 inventory.berlin.freifunk.net ansible_host=77.87.49.22
+

roles/ff_util/handlers/main.yml

@@ -1 +1,6 @@
 ---
+- name: Unpack Meshviewer
+  ansible.builtin.unarchive:
+    src: /opt/meshviewer/meshviewer-build.zip
+    dest: /var/www/hopglass.berlin.freifunk.net/www
+    remote_src: true

roles/ff_util/tasks/main.yml

@@ -10,8 +10,14 @@
     - /opt/meshviewer
     - /var/www/hopglass.berlin.freifunk.net/www/
 
-# Download latest meshviewer release from https://github.com/freifunk/meshviewer/releases
-# and unpack to /var/www/hopglass.berlin.freifunk.net/www/
+- name: Download Meshviewer release
+  ansible.builtin.get_url:
+    url: "https://github.com/freifunk/meshviewer/releases/download/v{{ meshviewer_version }}/meshviewer-build.zip"
+    dest: /opt/meshviewer/
+    mode: "0644"
+    owner: caddy
+    group: caddy
+  notify: Unpack Meshviewer
 
 - name: Copy owm2meshviewer script
   ansible.builtin.copy: