Fusion
ea6c466c6c
- Add init_database() with alembic programmatic API and retry logic - Add connection retry with exponential backoff (5 attempts) - Improve error messages for connection/auth failures - Add table existence check before seeding data - Update startup event to run migrations before seeding - Add wait-for-db.sh script for Docker containers - Update Docker and docker-compose configurations Quality gates: ruff ✓, mypy ✓, unit tests (8 passed)
26 lines
669 B
Bash
Executable File
26 lines
669 B
Bash
Executable File
#!/bin/sh
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# wait-for-db.sh - Wait for PostgreSQL to be ready
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set -e
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host="${POSTGRES_HOST:-postgres}"
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port="${POSTGRES_PORT:-5432}"
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max_attempts="${DB_MAX_ATTEMPTS:-30}"
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wait_seconds="${DB_WAIT_SECONDS:-2}"
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echo "Waiting for database at ${host}:${port}..."
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attempt=1
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while ! nc -z "${host}" "${port}"; do
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if [ "${attempt}" -ge "${max_attempts}" ]; then
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echo "ERROR: Database not available after ${max_attempts} attempts. Exiting."
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exit 1
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fi
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echo " Attempt ${attempt}/${max_attempts}: Database not ready yet, waiting ${wait_seconds}s..."
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sleep "${wait_seconds}"
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attempt=$((attempt + 1))
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done
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echo "Database is ready!"
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exec "$@"
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