Raise patch coverage on the v0.14.0 Postgres backend:
- test_db_migrate: _is_superuser plus the full migrate_sqlite_to_postgres
flow (dry-run, copy, non-empty-target refusal, --truncate, missing schema),
routing create_database_engine to SQLite files so a postgresql:// target
satisfies the guard while the run executes SQLite -> SQLite in CI.
- test_main: the `db migrate-to-postgres` CLI command via CliRunner
(success, dry-run, row-count mismatch, ValueError -> ClickException).
- conftest: neutralise dotenv.load_dotenv before collection. Importing the
CLI entrypoint runs load_dotenv() at import time, which leaked a local .env
into os.environ and broke unrelated config/redis tests.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Settings classes use env_file=".env" for deployments, which also caused tests
to pick up a developer's local .env (e.g. DATABASE_BACKEND=postgres without
DATABASE_HOST), failing unrelated API/CLI tests. Add an autouse fixture that
sets env_file=None on CommonSettings and every subclass, so tests depend only
on defaults and explicit monkeypatch.setenv overrides.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit establishes the complete foundation for the MeshCore Hub project:
- Project setup with pyproject.toml (Python 3.11+, all dependencies)
- Development tools: black, flake8, mypy, pytest configuration
- Pre-commit hooks for code quality
- Package structure with all components (interface, collector, api, web)
Common package includes:
- Pydantic settings for all component configurations
- SQLAlchemy models for nodes, messages, advertisements, traces, telemetry
- Pydantic schemas for events, API requests/responses, commands
- MQTT client utilities with topic builder
- Logging configuration
Database infrastructure:
- Alembic setup with initial migration for all tables
- Database manager with session handling
CLI entry point:
- Click-based CLI with subcommands for all components
- Database migration commands (upgrade, downgrade, revision)
Tests:
- Basic test suite for config and models
- pytest fixtures for in-memory database testing
Louis King