Fix URL matcher for substr (vs strfry)

I wasn't able to reach https://nostr.kosmos.org/nodeinfo/2.1, which I
stumbled upon in an upstream PR. This one only matches exactly the paths
that substr is serving.

Tested/running in production.

site-cookbooks/kosmos-base/recipes/andromeda_firewall.rb

@@ -1,52 +0,0 @@
-#
-# Cookbook Name:: kosmos-base
-# Recipe:: andromeda_firewall
-#
-# The MIT License (MIT)
-#
-# Copyright:: 2019, Kosmos Developers
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-
-# Temporary extra rules for Andromeda
-
-firewall_rule 'bitcoind' do
-  port     [8333, 8334, 8335]
-  protocol :tcp
-  command  :allow
-end
-
-firewall_rule 'lnd' do
-  port     [9736]
-  # port     [9736, 8002]
-  protocol :tcp
-  command  :allow
-end
-
-firewall_rule 'lightningd' do
-  port     [9735]
-  protocol :tcp
-  command  :allow
-end
-
-firewall_rule 'spark_wallet' do
-  port     8008
-  protocol :tcp
-  command  :allow
-end

site-cookbooks/kosmos_kvm/README.md

@@ -1,4 +1,14 @@
 # kosmos_kvm
 
-TODO: Enter the cookbook description here.
+## Create a new VM
 
+A script is deployed by the `host` recipe to `/usr/local/sbin/create_vm`
+
+### Usage
+
+```
+create_vm VMNAME RAM CPUS DISKSIZE
+```
+
+* `RAM` in megabytes
+* `DISKSIZE` in gigabytes, defaults to 10

site-cookbooks/kosmos_strfry/templates/nginx_conf_strfry.erb

@@ -25,7 +25,7 @@ server {
     alias /var/www/assets.kosmos.org/site/img/favicon.ico;
   }
 
-  location ~* ^/[@~n]|^/assets {
+  location ~ ^/(?:@|~|npub|naddr|nprofile|assets/) {
     proxy_set_header Host $host;
     proxy_set_header X-Real-IP $remote_addr;
     proxy_pass http://_substr;