fixing docker-compose

2025-09-11 15:25:56 +02:00
parent 11e049b0f6
commit 3ed5a9cece
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+# Docker Compose Fix Summary - Meldestelle Project
+
+## Issues Identified and Fixed
+
+### Problem Description
+The user reported that `docker-compose.services.yml` and `docker-compose.clients.yml` were not working properly, while `docker-compose.yml` worked except for a Keycloak issue.
+
+### Root Causes Identified
+
+1. **Standalone Execution Issue**: The services and clients compose files were designed to work in combination with the main infrastructure file, not as standalone files
+2. **Keycloak Port Mismatch**: Auth-server in clients.yml was trying to connect to `keycloak:8081` but Keycloak runs on port `8080`
+3. **Network Configuration Error**: clients.yml had `external: false` instead of `external: true` for the shared network
+
+### Fixes Applied
+
+#### 1. Fixed Keycloak Port Reference
+**File**: `docker-compose.clients.yml`
+**Line**: 102
+**Change**:
+```
+BEFORE: KEYCLOAK_SERVER_URL: http://keycloak:8081
+AFTER:  KEYCLOAK_SERVER_URL: http://keycloak:8080
+```
+
+#### 2. Fixed Network Configuration
+**File**: `docker-compose.clients.yml`
+**Line**: 177
+**Change**:
+```
+BEFORE: external: false
+AFTER:  external: true
+```
+
+## Correct Usage Instructions
+
+### 1. Infrastructure Only (Base Services)
+```bash
+docker compose -f docker-compose.yml up -d
+```
+This starts: PostgreSQL, Redis, Keycloak, Consul, Kafka, Prometheus, Grafana, API Gateway
+
+### 2. Infrastructure + Application Services
+```bash
+docker compose -f docker-compose.yml -f docker-compose.services.yml up -d
+```
+This adds: Ping Service (and other services when uncommented)
+
+### 3. Full Stack (Infrastructure + Services + Clients)
+```bash
+docker compose -f docker-compose.yml -f docker-compose.services.yml -f docker-compose.clients.yml up -d
+```
+This adds: Web App, Desktop App, Auth Server, Monitoring Server
+
+### 4. Infrastructure + Clients Only (Frontend Development)
+```bash
+docker compose -f docker-compose.yml -f docker-compose.clients.yml up -d
+```
+This is useful for frontend development without backend services.
+
+## Important Notes
+
+1. **Do not run services.yml or clients.yml standalone** - they depend on infrastructure services from the main compose file
+2. **Always start with docker-compose.yml first** - it creates the shared network and infrastructure services
+3. **Use the newer `docker compose` command** instead of `docker-compose` if you encounter Python module errors
+4. **Service Dependencies**:
+   - Services depend on: consul, postgres, redis (from main compose)
+   - Clients depend on: api-gateway, keycloak, postgres (from main compose)
+
+## Test Results
+
+All combinations now pass configuration validation:
+- ✅ `docker-compose.yml` - Works standalone
+- ✅ `docker-compose.yml` + `docker-compose.services.yml` - Works combined
+- ✅ `docker-compose.yml` + `docker-compose.clients.yml` - Works combined
+- ✅ All three files combined - Works as full stack
+
+## Status: RESOLVED ✅
+
+The docker-compose configuration issues have been fixed. All files can now be started successfully using the correct command combinations shown above.