ci: add redis service to staging env (#426)

Author: zhravan

docker-compose-staging.yml

@@ -23,6 +23,8 @@ services:
     depends_on:
       nixopus-staging-db:
         condition: service_healthy
+      nixopus-staging-redis:
+        condition: service_healthy
 
   nixopus-staging-db:
     image: postgres:14-alpine
@@ -86,6 +88,23 @@ services:
     networks:
       - nixopus-network
 
+  nixopus-staging-redis:
+    image: redis:7-alpine
+    container_name: nixopus-staging-redis
+    restart: unless-stopped
+    ports:
+      - "${REDIS_PORT:-6379}:6379"
+    volumes:
+      - ${NIXOPUS_HOME:-/etc/nixopus}/redis:/data
+    command: redis-server --appendonly yes
+    networks:
+      - nixopus-network
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
+
 networks:
   nixopus-network:
     driver: bridge