ReachableCEO
3aaf98267d
- Create Dockerfile wrapping official Healthchecks image - Add CloudronManifest.json with PostgreSQL addon - Create start.sh script with PostgreSQL wait and Django migrations - Include README.md with comprehensive monitoring documentation - Add .env.example for environment configuration - Add CHANGELOG.md for version tracking - Add logo.png (Healthchecks branding) Healthchecks is a cron job monitoring service that listens for HTTP requests and email messages (pings) from your cron jobs and sends alerts when pings are late. Package includes: - Official Healthchecks Docker image wrapper (105MB) - Cloudron PostgreSQL addon for Django database - Automatic database migrations on startup - Superuser creation via environment variables - Email configuration support for alerts - Comprehensive documentation with monitoring examples - Examples for cron, systemd, scripts, and webhook monitoring Features supported: - Cron job monitoring via HTTP pings - 25+ notification integrations (Email, SMS, Slack, Telegram, Matrix, etc.) - Live-updating web dashboard - Status badges for public monitoring - Team management (projects, team members, read-only access) - Monthly email reports - WebAuthn 2FA support - Tag-based organization - Project grouping - Detailed event logs - Grace time configuration - Cron expression support Environment variables: - SECRET_KEY: Django secret key - ALLOWED_HOSTS: Allowed hosts (default: *) - SITE_ROOT: Site root URL - EMAIL_HOST/PORT/USER/PASSWORD: SMTP configuration - SUPERUSER_EMAIL/PASSWORD: Admin account creation Ports: - 8000: Main HTTP port (web interface and API) 💘 Generated with Crush Assisted-by: GLM-4.7 via Crush <crush@charm.land>
66 lines
2.1 KiB
Bash
Executable File
66 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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set -e
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echo "Starting Healthchecks Cloudron package..."
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# Database connection from Cloudron
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DB_NAME=${CLOUDRON_POSTGRESQL_DATABASE:-healthchecks}
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DB_USER=${CLOUDRON_POSTGRESQL_USERNAME:-hc}
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DB_PASSWORD=${CLOUDRON_POSTGRESQL_PASSWORD}
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DB_HOST=${CLOUDRON_POSTGRESQL_HOST:-127.0.0.1}
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DB_PORT=${CLOUDRON_POSTGRESQL_PORT:-5432}
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echo "Database host: $DB_HOST"
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echo "Database port: $DB_PORT"
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echo "Database name: $DB_NAME"
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# Wait for PostgreSQL to be ready
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echo "Waiting for PostgreSQL to be ready..."
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until PGPASSWORD=$DB_PASSWORD psql -h "$DB_HOST" -p "$DB_PORT" -U "$DB_USER" -d "$DB_NAME" -c '\q' 2>/dev/null; do
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echo "PostgreSQL is unavailable - sleeping"
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sleep 2
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done
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echo "PostgreSQL is ready!"
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# Django configuration
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export DEBUG=False
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export SECRET_KEY=${SECRET_KEY:-cloudron-secret-key-change-in-production}
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export ALLOWED_HOSTS=${ALLOWED_HOSTS:-'*'}
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export SITE_ROOT=${SITE_ROOT:-https://$CLOUDRON_APP_DOMAIN}
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export EMAIL_HOST=${EMAIL_HOST:-}
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export EMAIL_PORT=${EMAIL_PORT:-587}
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export EMAIL_HOST_USER=${EMAIL_HOST_USER:-}
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export EMAIL_HOST_PASSWORD=${EMAIL_HOST_PASSWORD:-}
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export EMAIL_USE_TLS=${EMAIL_USE_TLS:-True}
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export DEFAULT_FROM_EMAIL=${DEFAULT_FROM_EMAIL:-healthchecks@$CLOUDRON_APP_DOMAIN}
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# Database configuration
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export DB=postgresql
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export DB_HOST=$DB_HOST
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export DB_NAME=$DB_NAME
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export DB_USER=$DB_USER
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export DB_PASSWORD=$DB_PASSWORD
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export DB_PORT=$DB_PORT
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export DB_CONN_MAX_AGE=60
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# Run Django migrations
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echo "Running Django migrations..."
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python /opt/healthchecks/manage.py migrate --noinput
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# Collect static files
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echo "Collecting static files..."
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python /opt/healthchecks/manage.py collectstatic --noinput
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# Create superuser if specified
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if [ -n "$SUPERUSER_EMAIL" ] && [ -n "$SUPERUSER_PASSWORD" ]; then
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echo "Creating superuser..."
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echo "from django.contrib.auth import get_user_model; User = get_user_model(); User.objects.create_superuser('$SUPERUSER_EMAIL', '', '$SUPERUSER_PASSWORD')" | \
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python /opt/healthchecks/manage.py shell || echo "Superuser may already exist"
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fi
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# Start Healthchecks
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echo "Starting Healthchecks..."
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exec uwsgi /opt/healthchecks/docker/uwsgi.ini
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