feat(caching): configs and containers

config/settings/core.py

@@ -115,3 +115,13 @@
         },
     },
 }
+
+CACHES = {
+    "default": {
+        "BACKEND": "django_redis.cache.RedisCache",
+        "LOCATION": config("CACHE_DB_URL"),
+        "OPTIONS": {
+            "CLIENT_CLASS": "django_redis.client.DefaultClient",
+        },
+    }
+}

docker-compose.base.yaml

@@ -30,6 +30,19 @@ services:
       interval: 2s
       timeout: 5s
       retries: 5
+  redis:
+    restart: on-failure
+    container_name: food-anywhere-redis
+    image: redis:6.2-alpine
+    expose:
+      - "6379"
+    networks:
+      - main
+    healthcheck:
+      test: [ "CMD", "redis-cli", "ping" ]
+      interval: 2s
+      timeout: 5s
+      retries: 5
 
 networks:
   main:

docker-compose.prod.yaml

@@ -17,6 +17,10 @@ services:
       file: docker-compose.base.yaml
     env_file:
       - envs/.env.prod
+  redis:
+    extends:
+      service: redis
+      file: docker-compose.base.yaml
 
 networks:
   main:

docker-compose.yaml

@@ -17,6 +17,10 @@ services:
       file: docker-compose.base.yaml
     env_file:
       - envs/.env.local
+  redis:
+    extends:
+      service: redis
+      file: docker-compose.base.yaml
 
 networks:
   main:

envs/.env.local

@@ -6,3 +6,6 @@ POSTGRES_PASSWORD=postgres
 POSTGRES_DB=food_anywhere_local
 POSTGRES_HOST=postgres
 POSTGRES_PORT=5432
+
+# Redis
+CACHE_DB_URL='redis://redis:6379/2'

envs/.env.prod

@@ -6,3 +6,6 @@ POSTGRES_PASSWORD=postgres
 POSTGRES_DB=food_anywhere_prod
 POSTGRES_HOST=postgres
 POSTGRES_PORT=5432
+
+# Redis
+CACHE_DB_URL='redis://redis:6379/2'

requirements.txt

@@ -4,6 +4,7 @@ cfgv==3.4.0
 click==8.1.7
 distlib==0.3.8
 Django==5.0.7
+django-redis==5.4.0
 filelock==3.15.4
 identify==2.6.0
 iniconfig==2.0.0
@@ -20,5 +21,6 @@ pytest-django==4.8.0
 pytest-env==1.1.3
 python-decouple==3.8
 PyYAML==6.0.1
+redis==5.0.8
 sqlparse==0.5.1
 virtualenv==20.26.3