Start Core Hub FastAPI replacement foundation

migrations/env.py

@@ -0,0 +1,44 @@
+from logging.config import fileConfig
+
+from alembic import context
+from sqlalchemy import engine_from_config, pool
+
+from core_hub import models  # noqa: F401
+from core_hub.config import get_settings
+from core_hub.db import Base
+
+config = context.config
+
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+config.set_main_option("sqlalchemy.url", get_settings().database_url.replace("+asyncpg", ""))
+target_metadata = Base.metadata
+
+
+def run_migrations_offline() -> None:
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(url=url, target_metadata=target_metadata, literal_binds=True)
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    connectable = engine_from_config(
+        config.get_section(config.config_ini_section, {}),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    with connectable.connect() as connection:
+        context.configure(connection=connection, target_metadata=target_metadata)
+
+        with context.begin_transaction():
+            context.run_migrations()
+
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

migrations/versions/20260627_0001_initial_core_hub.py

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+"""initial core hub tables
+
+Revision ID: 20260627_0001
+Revises:
+Create Date: 2026-06-27
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "20260627_0001"
+down_revision: str | None = None
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "hubs",
+        sa.Column("id", sa.String(length=36), primary_key=True),
+        sa.Column("slug", sa.String(length=120), nullable=False),
+        sa.Column("name", sa.String(length=240), nullable=False),
+        sa.Column("status", sa.String(length=40), nullable=False),
+        sa.Column("description", sa.Text(), nullable=True),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
+        sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
+    )
+    op.create_index("ix_hubs_slug", "hubs", ["slug"], unique=True)
+
+    op.create_table(
+        "hub_capability_manifests",
+        sa.Column("id", sa.String(length=36), primary_key=True),
+        sa.Column("hub_slug", sa.String(length=120), nullable=False),
+        sa.Column("manifest_version", sa.String(length=40), nullable=False),
+        sa.Column("body_json", sa.Text(), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
+    )
+    op.create_index(
+        "ix_hub_capability_manifests_hub_slug",
+        "hub_capability_manifests",
+        ["hub_slug"],
+    )
+
+    op.create_table(
+        "api_consumers",
+        sa.Column("id", sa.String(length=36), primary_key=True),
+        sa.Column("slug", sa.String(length=120), nullable=False),
+        sa.Column("name", sa.String(length=240), nullable=False),
+        sa.Column("key_prefix", sa.String(length=32), nullable=True),
+        sa.Column("key_hash", sa.String(length=255), nullable=True),
+        sa.Column("status", sa.String(length=40), nullable=False),
+        sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now()),
+    )
+    op.create_index("ix_api_consumers_slug", "api_consumers", ["slug"], unique=True)
+
+
+def downgrade() -> None:
+    op.drop_index("ix_api_consumers_slug", table_name="api_consumers")
+    op.drop_table("api_consumers")
+    op.drop_index("ix_hub_capability_manifests_hub_slug", table_name="hub_capability_manifests")
+    op.drop_table("hub_capability_manifests")
+    op.drop_index("ix_hubs_slug", table_name="hubs")
+    op.drop_table("hubs")