init

alembic/README

@@ -0,0 +1 @@
+Generic single-database configuration.

alembic/env.py

@@ -0,0 +1,84 @@
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config
+from sqlalchemy import pool
+
+from alembic import context
+
+from foxnouns.db import Base
+from foxnouns.settings import SYNC_DATABASE_URL
+
+# this is the Alembic Config object, which provides
+# access to the values within the .ini file in use.
+config = context.config
+
+# Interpret the config file for Python logging.
+# This line sets up loggers basically.
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+# add your model's MetaData object here
+# for 'autogenerate' support
+# from myapp import mymodel
+# target_metadata = mymodel.Base.metadata
+target_metadata = Base.metadata
+
+# other values from the config, defined by the needs of env.py,
+# can be acquired:
+# my_important_option = config.get_main_option("my_important_option")
+# ... etc.
+
+
+def run_migrations_offline() -> None:
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+
+    """
+    url = SYNC_DATABASE_URL
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
+
+def run_migrations_online() -> None:
+    """Run migrations in 'online' mode.
+
+    In this scenario we need to create an Engine
+    and associate a connection with the context.
+
+    """
+    engine_config = config.get_section(config.config_ini_section, {})
+    engine_config["sqlalchemy.url"] = SYNC_DATABASE_URL
+
+    connectable = engine_from_config(
+        engine_config,
+        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()

alembic/script.py.mako

@@ -0,0 +1,26 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    ${downgrades if downgrades else "pass"}

alembic/versions/0b63f7c8ab96_add_tokens.py

@@ -0,0 +1,37 @@
+"""Add tokens
+
+Revision ID: 0b63f7c8ab96
+Revises: b39613fd7327
+Create Date: 2024-03-13 17:01:50.434602
+
+"""
+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 = "0b63f7c8ab96"
+down_revision: Union[str, None] = "b39613fd7327"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "tokens",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("expires_at", sa.DateTime(), nullable=False),
+        sa.Column("scopes", postgresql.ARRAY(sa.Text()), nullable=False),
+        sa.Column("user_id", sa.BigInteger(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["user_id"],
+            ["users.id"],
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_table("tokens")

alembic/versions/b39613fd7327_init.py

@@ -0,0 +1,64 @@
+"""Init
+
+Revision ID: b39613fd7327
+Revises:
+Create Date: 2024-03-09 16:32:28.590145
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = "b39613fd7327"
+down_revision: Union[str, None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "fediverse_apps",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("instance", sa.Text(), nullable=False),
+        sa.Column("client_id", sa.Text(), nullable=False),
+        sa.Column("client_secret", sa.Text(), nullable=False),
+        sa.Column("instance_type", sa.Integer(), nullable=False),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("instance"),
+    )
+    op.create_table(
+        "users",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("username", sa.Text(), nullable=False),
+        sa.Column("display_name", sa.Text(), nullable=True),
+        sa.Column("bio", sa.Text(), nullable=True),
+        sa.PrimaryKeyConstraint("id"),
+        sa.UniqueConstraint("username"),
+    )
+    op.create_table(
+        "auth_methods",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("auth_type", sa.Integer(), nullable=False),
+        sa.Column("remote_id", sa.Text(), nullable=False),
+        sa.Column("remote_username", sa.Text(), nullable=True),
+        sa.Column("user_id", sa.BigInteger(), nullable=False),
+        sa.Column("fediverse_app_id", sa.BigInteger(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["fediverse_app_id"],
+            ["fediverse_apps.id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["user_id"],
+            ["users.id"],
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+
+
+def downgrade() -> None:
+    op.drop_table("auth_methods")
+    op.drop_table("users")
+    op.drop_table("fediverse_apps")