Add redirect from openneo.net to impress.openneo.net

The homepage used to point to old projects that don't work anymore
anyway! This is the only project that stuck, so just redirect here!

We also remove the openneo.net link from the footer, because there's
nothing useful to say there anymore!

app/views/layouts/application.html.haml

@@ -60,7 +60,6 @@
           %noscript= submit_tag 'Go'
           
         %ul
-          %li= link_to t('organization_name'), 'https://openneo.net/'
           %li= link_to t('.footer.source_code'), 'https://github.com/openneo/impress'
           %li= link_to t('.footer.terms'), terms_path
         

deploy/files/sites-available/openneo-home.conf

@@ -0,0 +1,11 @@
+server {
+  server_name openneo.net;
+  listen 80;
+  listen [::]:80;
+  listen 443 ssl;
+  listen [::]:443 ssl;
+
+  location / {
+    return 302 https://{{impress_hostname}}/;
+  }
+}

deploy/setup.yml

@@ -320,6 +320,21 @@
       notify:
         - Reload nginx
 
+    - name: Add openneo-home config file to nginx
+      template:
+        src: files/sites-available/openneo-home.conf
+        dest: /etc/nginx/sites-available/openneo-home.conf
+      notify:
+        - Reload nginx
+
+    - name: Enable openneo-home config file in nginx
+      file:
+        src: /etc/nginx/sites-available/openneo-home.conf
+        dest: /etc/nginx/sites-enabled/openneo-home.conf
+        state: link
+      notify:
+        - Reload nginx
+
     - name: Install MariaDB
       apt:
         name: mariadb-server