Consistent variable formatting for easy replacement with sed

ansible/templates/nginx.conf

@@ -3,7 +3,7 @@ limit_req_zone $binary_remote_addr zone=lemmy_ratelimit:10m rate=1r/s;
 server {
     listen 80;
     listen [::]:80;
-    server_name {{ domain }};
+    server_name {{domain}};
     location /.well-known/acme-challenge/ {
         root /var/www/certbot;
     }
@@ -15,7 +15,7 @@ server {
 server {
     listen 443 ssl http2;
     listen [::]:443 ssl http2;
-    server_name {{ domain }};
+    server_name {{domain}};
 
     ssl_certificate /etc/letsencrypt/live/{{domain}}/fullchain.pem;
     ssl_certificate_key /etc/letsencrypt/live/{{domain}}/privkey.pem;
@@ -59,15 +59,15 @@ server {
       # lemmy_ui_port: 1235
       # lemmy_port: 8536
 
-      set $proxpass "http://0.0.0.0:{{ lemmy_ui_port }}";
+      set $proxpass "http://0.0.0.0:{{lemmy_ui_port}}";
       if ($http_accept = "application/activity+json") {
-        set $proxpass "http://0.0.0.0:{{ lemmy_port }}";
+        set $proxpass "http://0.0.0.0:{{lemmy_port}}";
       }
       if ($http_accept = "application/ld+json; profile=\"https://www.w3.org/ns/activitystreams\"") {
-        set $proxpass "http://0.0.0.0:{{ lemmy_port }}";
+        set $proxpass "http://0.0.0.0:{{lemmy_port}}";
       }
       if ($request_method = POST) {
-        set $proxpass "http://0.0.0.0:{{ lemmy_port }}";
+        set $proxpass "http://0.0.0.0:{{lemmy_port}}";
       }
       proxy_pass $proxpass;
 
@@ -81,7 +81,7 @@ server {
 
     # backend
     location ~ ^/(api|pictrs|feeds|nodeinfo|.well-known) {
-      proxy_pass http://0.0.0.0:{{ lemmy_port }};
+      proxy_pass http://0.0.0.0:{{lemmy_port}};
       proxy_http_version 1.1;
       proxy_set_header Upgrade $http_upgrade;
       proxy_set_header Connection "upgrade";