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OpenHands/enterprise/migrations/versions/050_create_openhands_prs_table.py
2025-09-04 15:44:54 -04:00

105 lines
3.6 KiB
Python

"""Create openhands_prs table
Revision ID: 050
Revises: 049
Create Date: 2025-06-18
"""
from typing import Sequence, Union
import sqlalchemy as sa
from alembic import op
# revision identifiers, used by Alembic.
revision: str = '050'
down_revision: Union[str, None] = '049'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# Create enum types
op.create_table(
'openhands_prs',
sa.Column('id', sa.Integer(), sa.Identity(), nullable=False, primary_key=True),
sa.Column('repo_id', sa.String(), nullable=False),
sa.Column('repo_name', sa.String(), nullable=False),
sa.Column('pr_number', sa.Integer(), nullable=False),
sa.Column('provider', sa.String(), nullable=False),
sa.Column('installation_id', sa.String(), nullable=True),
sa.Column('private', sa.Boolean(), nullable=True),
sa.Column(
'status', sa.Enum('MERGED', 'CLOSED', name='prstatus'), nullable=False
),
sa.Column(
'processed', sa.Boolean(), nullable=False, server_default=sa.text('FALSE')
),
sa.Column(
'process_attempts',
sa.Integer(),
nullable=False,
server_default=sa.text('0'),
),
sa.Column(
'updated_at',
sa.DateTime(),
server_default=sa.text('CURRENT_TIMESTAMP'),
nullable=False,
),
sa.Column(
'created_at',
sa.DateTime(),
nullable=False,
),
sa.Column(
'closed_at',
sa.DateTime(),
nullable=False,
),
# PR metrics columns (optional fields)
sa.Column('num_reviewers', sa.Integer(), nullable=True),
sa.Column('num_commits', sa.Integer(), nullable=True),
sa.Column('num_review_comments', sa.Integer(), nullable=True),
sa.Column('num_general_comments', sa.Integer(), nullable=True),
sa.Column('num_changed_files', sa.Integer(), nullable=True),
sa.Column('num_additions', sa.Integer(), nullable=True),
sa.Column('num_deletions', sa.Integer(), nullable=True),
sa.Column('merged', sa.Boolean(), nullable=True),
sa.Column('openhands_helped_author', sa.Boolean(), nullable=True),
sa.Column('num_openhands_commits', sa.Integer(), nullable=True),
sa.Column('num_openhands_review_comments', sa.Integer(), nullable=True),
sa.Column('num_openhands_general_comments', sa.Integer(), nullable=True),
)
# Create indexes for efficient querying
op.create_index(
'ix_openhands_prs_repo_id', 'openhands_prs', ['repo_id'], unique=False
)
op.create_index(
'ix_openhands_prs_pr_number', 'openhands_prs', ['pr_number'], unique=False
)
op.create_index(
'ix_openhands_prs_status', 'openhands_prs', ['status'], unique=False
)
# Create unique constraint on repo_id + pr_number combination
op.create_index(
'ix_openhands_prs_repo_pr_unique',
'openhands_prs',
['repo_id', 'pr_number'],
unique=True,
)
def downgrade() -> None:
op.drop_index('ix_openhands_prs_repo_id', table_name='openhands_prs')
op.drop_index('ix_openhands_prs_pr_number', table_name='openhands_prs')
op.drop_index('ix_openhands_prs_status', table_name='openhands_prs')
op.drop_index('ix_openhands_prs_repo_pr_unique', table_name='openhands_prs')
op.drop_table('openhands_prs')
# Drop enum types
op.execute('DROP TYPE IF EXISTS prstatus')
op.execute('DROP TYPE IF EXISTS providertype')