From b06298d80ed44cc1d1d64715389fab484a9d123d Mon Sep 17 00:00:00 2001
From: R0m1k3 <michaelschal@gmail.com>
Date: Thu, 16 Apr 2026 12:51:14 +0200
Subject: [PATCH] chore: upgrade MongoDB to v8 and implement health checks for
 database services with conditional startup dependencies

---
 docker-compose.yml | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index a6ea577..aede5f0 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -2,13 +2,19 @@ version: '3.8'
 
 services:
   mongodb:
-    image: mongo:7
+    image: mongo:8
     container_name: podcastic-mongodb
     restart: unless-stopped
     volumes:
       - mongodb_data:/data/db
     networks:
       - podcastic_net
+    healthcheck:
+      test: ["CMD", "mongosh", "--eval", "db.adminCommand('ping')"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 20s
 
   redis:
     image: redis:7-alpine
@@ -18,6 +24,11 @@ services:
       - redis_data:/data
     networks:
       - podcastic_net
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
 
   app:
     build:
@@ -38,8 +49,10 @@ services:
       PODCAST_INDEX_API_KEY: ${PODCAST_INDEX_API_KEY:-}
       PODCAST_INDEX_API_SECRET: ${PODCAST_INDEX_API_SECRET:-}
     depends_on:
-      - mongodb
-      - redis
+      mongodb:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
     networks:
       - podcastic_net