Update file README.md

drip-backend-dns/README.md

@@ -9,14 +9,14 @@ This guide provides step-by-step instructions to set up a local DNS server using
 ```shell
 sudo apt update
 sudo apt install bind9 bind9utils bind9-doc
-
+```
 ### 2. Configure Local Zone
 - Create and configure a zone file (e.g., 'db.drones.local') in '/etc/bind/':
-
+```shell
 sudo nano /etc/bind/db.drones.local
-
+```
 - Add basic DNS records. Example zone file contents:
-
+```shell
 ;
 ; BIND data file for local drones
 ;
@@ -30,34 +30,35 @@ $TTL    604800
 ;
 @       IN      NS      ns.drones.local.
 ns      IN      A       127.0.0.1
-
+```
 ### 3. Update BIND9 Configuration
 - Update '/etc/bind/named.conf.local' to include the local zone:
-
+```shell
 sudo nano /etc/bind/named.conf.local
-
+```
 - Add:
-
+```shell
 zone "drones.local" {
     type master;
     file "/etc/bind/db.drones.local";
 };
-
+```
 ### 4. Start and Enable BIND9
-
+```shell
 sudo systemctl start named
 sudo systemctl enable named
-
+```
 ### 5. Test DNS Resolution
 - Add a drone record to 'db.drones.local':
-
+```shell
 drone1   IN      A       192.168.1.2
-
+```
 - Test thee DNS resolution with 'dig':
-
+```shell
 dig @localhost drone1.drones.local
-
+```
 - Expected output should include:
-
+```shell
 ;; ANSWER SECTION:
-drone1.drones.local.    604800  IN      A       192.168.1.2
\ No newline at end of file
+drone1.drones.local.    604800  IN      A       192.168.1.2
+```
\ No newline at end of file