added partkeepr, motion, and relevant secrets

ansible/roles/http/templates/nginx/sites/parts.bdebyl.net.conf.j2

@@ -0,0 +1,22 @@
+geo $whitelisted {
+  default 0;
+  192.168.1.0/24 1;
+}
+
+upstream partkeepr {
+  server localhost:8081;
+}
+
+server {
+  listen 80;
+  server_name {{ parts_server_name }};
+
+  if ($whitelisted = 0) {
+    return 302 $scheme://bdebyl.net$request_uri;
+  }
+
+  location / {
+    proxy_pass http://partkeepr;
+    proxy_connect_timeout 1s;
+  }
+}