e1ff581603
Build a comprehensive website monitoring application with ReasonML, OCaml, and server-reason-react.
Features:
- Real-time website monitoring with HTTP status checks
- Email and webhook alerting system
- Beautiful admin dashboard with Tailwind CSS
- Complete REST API for CRUD operations
- Background monitoring scheduler
- Multi-container Docker setup with 1-core CPU constraint
- PostgreSQL database with Caqti
- Full documentation and setup guides
Tech Stack:
- OCaml 5.0+ with ReasonML
- Dream web framework
- server-reason-react for UI
- PostgreSQL 16 database
- Docker & Docker Compose
Files:
- 9 OCaml source files (1961 LOC)
- 6 documentation files (1603 LOC)
- Complete Docker configuration
- Comprehensive API documentation
💘 Generated with Crush
67 lines
1.6 KiB
YAML
67 lines
1.6 KiB
YAML
version: '3.9'
|
|
|
|
services:
|
|
postgres:
|
|
image: postgres:16-alpine
|
|
container_name: website_monitor_db
|
|
environment:
|
|
POSTGRES_DB: website_monitor
|
|
POSTGRES_USER: monitor_user
|
|
POSTGRES_PASSWORD: ${DB_PASSWORD:-changeme}
|
|
ports:
|
|
- "5432:5432"
|
|
volumes:
|
|
- postgres_data:/var/lib/postgresql/data
|
|
healthcheck:
|
|
test: ["CMD-SHELL", "pg_isready -U monitor_user"]
|
|
interval: 10s
|
|
timeout: 5s
|
|
retries: 5
|
|
cpus: '1.0'
|
|
|
|
redis:
|
|
image: redis:7-alpine
|
|
container_name: website_monitor_redis
|
|
ports:
|
|
- "6379:6379"
|
|
healthcheck:
|
|
test: ["CMD", "redis-cli", "ping"]
|
|
interval: 10s
|
|
timeout: 5s
|
|
retries: 5
|
|
cpus: '0.5'
|
|
|
|
app:
|
|
build:
|
|
context: .
|
|
dockerfile: Dockerfile
|
|
target: runtime
|
|
container_name: website_monitor_app
|
|
ports:
|
|
- "8080:8080"
|
|
environment:
|
|
- DATABASE_URL=postgresql://monitor_user:${DB_PASSWORD:-changeme}@postgres:5432/website_monitor
|
|
- DB_HOST=postgres
|
|
- DB_USER=monitor_user
|
|
- DB_PASSWORD=${DB_PASSWORD:-changeme}
|
|
- DB_NAME=website_monitor
|
|
- REDIS_URL=redis://redis:6379
|
|
- SMTP_HOST=${SMTP_HOST:-smtp.gmail.com}
|
|
- SMTP_PORT=${SMTP_PORT:-587}
|
|
- SMTP_USER=${SMTP_USER}
|
|
- SMTP_PASSWORD=${SMTP_PASSWORD}
|
|
- ADMIN_EMAIL=${ADMIN_EMAIL:-admin@example.com}
|
|
- SECRET_KEY=${SECRET_KEY:-change-this-secret-key-in-production}
|
|
- ENVIRONMENT=production
|
|
depends_on:
|
|
postgres:
|
|
condition: service_healthy
|
|
redis:
|
|
condition: service_healthy
|
|
restart: unless-stopped
|
|
cpus: '1.0'
|
|
cpuset: '0'
|
|
|
|
volumes:
|
|
postgres_data:
|