Files
letta-server/alembic/versions/400501b04bf0_add_per_agent_environment_variables.py
2025-07-17 18:04:13 -07:00

61 lines
2.1 KiB
Python

"""Add per agent environment variables
Revision ID: 400501b04bf0
Revises: e78b4e82db30
Create Date: 2025-01-04 20:45:28.024690
"""
from typing import Sequence, Union
import sqlalchemy as sa
from alembic import op
from letta.settings import settings
# revision identifiers, used by Alembic.
revision: str = "400501b04bf0"
down_revision: Union[str, None] = "e78b4e82db30"
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# Skip this migration for SQLite
if not settings.letta_pg_uri_no_default:
return
# ### commands auto generated by Alembic - please adjust! ###
op.create_table(
"agent_environment_variables",
sa.Column("id", sa.String(), nullable=False),
sa.Column("key", sa.String(), nullable=False),
sa.Column("value", sa.String(), nullable=False),
sa.Column("description", sa.String(), nullable=True),
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.text("now()"), nullable=True),
sa.Column("is_deleted", sa.Boolean(), server_default=sa.text("FALSE"), nullable=False),
sa.Column("_created_by_id", sa.String(), nullable=True),
sa.Column("_last_updated_by_id", sa.String(), nullable=True),
sa.Column("organization_id", sa.String(), nullable=False),
sa.Column("agent_id", sa.String(), nullable=False),
sa.ForeignKeyConstraint(["agent_id"], ["agents.id"], ondelete="CASCADE"),
sa.ForeignKeyConstraint(
["organization_id"],
["organizations.id"],
),
sa.PrimaryKeyConstraint("id"),
sa.UniqueConstraint("key", "agent_id", name="uix_key_agent"),
)
# ### end Alembic commands ###
def downgrade() -> None:
# Skip this migration for SQLite
if not settings.letta_pg_uri_no_default:
return
# ### commands auto generated by Alembic - please adjust! ###
op.drop_table("agent_environment_variables")
# ### end Alembic commands ###