Files
Aegis/backend/alembic/versions/14c6f07b47cb_add_tests_table.py
Kitos ec65991ac1 feat: Phase 1 - Data models and migrations (T-004 to T-009)
Implements all database models for the Aegis platform with full
Alembic migration support.

Models created:
- User: Authentication with role-based access control
- Technique: MITRE ATT&CK techniques with coverage status tracking
- Test: Security tests with validation workflow (draft/review/validated)
- Evidence: File metadata for test evidence (stored in MinIO)
- IntelItem: Threat intelligence items linked to techniques
- AuditLog: System-wide audit trail with JSONB details

Enumerations:
- TechniqueStatus: not_evaluated, in_progress, validated, partial, etc.
- TestState: draft, in_review, validated, rejected
- TestResult: detected, not_detected, partially_detected

Services:
- audit_service.py: log_action() helper for audit logging

All models include proper foreign key relationships and PostgreSQL
enum types are managed correctly in migrations (create/drop).
2026-02-06 12:26:26 +01:00

58 lines
2.3 KiB
Python

"""add_tests_table
Revision ID: 14c6f07b47cb
Revises: 476930a8d86e
Create Date: 2026-02-06 11:01:01.822240
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
from sqlalchemy.dialects import postgresql
# revision identifiers, used by Alembic.
revision: str = '14c6f07b47cb'
down_revision: Union[str, Sequence[str], None] = '476930a8d86e'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
"""Upgrade schema."""
# Create enum types
testresult_enum = postgresql.ENUM('detected', 'not_detected', 'partially_detected', name='testresult')
teststate_enum = postgresql.ENUM('draft', 'in_review', 'validated', 'rejected', name='teststate')
testresult_enum.create(op.get_bind(), checkfirst=True)
teststate_enum.create(op.get_bind(), checkfirst=True)
# Create table
op.create_table('tests',
sa.Column('id', sa.UUID(), nullable=False),
sa.Column('technique_id', sa.UUID(), nullable=False),
sa.Column('name', sa.String(), nullable=False),
sa.Column('description', sa.Text(), nullable=True),
sa.Column('platform', sa.String(), nullable=True),
sa.Column('procedure_text', sa.Text(), nullable=True),
sa.Column('tool_used', sa.String(), nullable=True),
sa.Column('execution_date', sa.DateTime(), nullable=True),
sa.Column('created_by', sa.UUID(), nullable=True),
sa.Column('result', postgresql.ENUM('detected', 'not_detected', 'partially_detected', name='testresult', create_type=False), nullable=True),
sa.Column('state', postgresql.ENUM('draft', 'in_review', 'validated', 'rejected', name='teststate', create_type=False), nullable=True),
sa.Column('validated_by', sa.UUID(), nullable=True),
sa.Column('validated_at', sa.DateTime(), nullable=True),
sa.Column('created_at', sa.DateTime(), nullable=True),
sa.ForeignKeyConstraint(['created_by'], ['users.id'], ),
sa.ForeignKeyConstraint(['technique_id'], ['techniques.id'], ),
sa.ForeignKeyConstraint(['validated_by'], ['users.id'], ),
sa.PrimaryKeyConstraint('id')
)
def downgrade() -> None:
"""Downgrade schema."""
op.drop_table('tests')
# Drop enum types
postgresql.ENUM(name='testresult').drop(op.get_bind(), checkfirst=True)
postgresql.ENUM(name='teststate').drop(op.get_bind(), checkfirst=True)