Define networking with docker-compose. Can now run docker-compose up

docker-compose.yml

@@ -1,11 +1,13 @@
 version: "2"
 services:
-  
 
   db:
     build:
       context: ./mysql
       dockerfile: Dockerfile
+    networks:
+      backend:
+        ipv4_address: 10.5.0.5
 
 
   app:
@@ -18,4 +20,14 @@ services:
     ports:
       - "8080:8080"
       - "443:443"
+    networks:
+      backend:
+        ipv4_address: 10.5.0.6
+
+networks:
+  backend:
+    driver: bridge
+    ipam:
+        config:
+          - subnet: 10.5.0.0/16
   

mysql/sql/init.sql

@@ -1,5 +1,4 @@
 
-
 CREATE TABLE `db`.`users` (
   `userid` INT NOT NULL,
   `username` VARCHAR(45) NULL,
@@ -10,4 +9,3 @@ insert into users values (0, "admin", "password");
 insert into users values (1, "bernt", "inge");
 
 
-GRANT ALL PRIVILEGES ON db.* TO 'root'@'%';

src/app/main.py

@@ -9,7 +9,7 @@ urls = (
 # Connect to database
 db = web.database(
     dbn="mysql",
-    host='172.18.0.22',
+    host='10.5.0.5',
     port=3306,
     user='root',
     pw='root',