Remove all migrations for now

Makefile

@@ -13,6 +13,7 @@ install-dev:
 	$(VENV_DIR)/bin/pip install -r $(REQ_FILE) -r requirements-dev.txt
 
 start:
+	docker compose down -v db
 	docker compose up --build
 
 clean-db:
@@ -22,13 +23,3 @@ clean-db:
 clean:
 	rm -rf $(VENV_DIR)
 
-start-db:
-	docker compose up -d db
-
-create-migration:
-	@read -p "Enter migration message: " MESSAGE; \
-	if [ -z "$$MESSAGE" ]; then \
-	    echo "Migration message cannot be empty."; \
-	    exit 1; \
-	fi; \
-	cd backend && alembic revision --autogenerate -m "$$MESSAGE"

backend/alembic.ini

@@ -1,117 +0,0 @@
-# A generic, single database configuration.
-
-[alembic]
-# path to migration scripts
-# Use forward slashes (/) also on windows to provide an os agnostic path
-script_location = ./migrations
-
-# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
-# Uncomment the line below if you want the files to be prepended with date and time
-# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
-# for all available tokens
-# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
-
-# sys.path path, will be prepended to sys.path if present.
-# defaults to the current working directory.
-prepend_sys_path = .
-
-# timezone to use when rendering the date within the migration file
-# as well as the filename.
-# If specified, requires the python>=3.9 or backports.zoneinfo library.
-# Any required deps can installed by adding `alembic[tz]` to the pip requirements
-# string value is passed to ZoneInfo()
-# leave blank for localtime
-# timezone =
-
-# max length of characters to apply to the "slug" field
-# truncate_slug_length = 40
-
-# set to 'true' to run the environment during
-# the 'revision' command, regardless of autogenerate
-# revision_environment = false
-
-# set to 'true' to allow .pyc and .pyo files without
-# a source .py file to be detected as revisions in the
-# versions/ directory
-# sourceless = false
-
-# version location specification; This defaults
-# to backend/migrations/versions.  When using multiple version
-# directories, initial revisions must be specified with --version-path.
-# The path separator used here should be the separator specified by "version_path_separator" below.
-# version_locations = %(here)s/bar:%(here)s/bat:backend/migrations/versions
-
-# version path separator; As mentioned above, this is the character used to split
-# version_locations. The default within new alembic.ini files is "os", which uses os.pathsep.
-# If this key is omitted entirely, it falls back to the legacy behavior of splitting on spaces and/or commas.
-# Valid values for version_path_separator are:
-#
-# version_path_separator = :
-# version_path_separator = ;
-# version_path_separator = space
-# version_path_separator = newline
-version_path_separator = os  # Use os.pathsep. Default configuration used for new projects.
-
-# set to 'true' to search source files recursively
-# in each "version_locations" directory
-# new in Alembic version 1.10
-# recursive_version_locations = false
-
-# the output encoding used when revision files
-# are written from script.py.mako
-# output_encoding = utf-8
-
-sqlalchemy.url = driver://user:pass@localhost/dbname
-
-
-[post_write_hooks]
-# post_write_hooks defines scripts or Python functions that are run
-# on newly generated revision scripts.  See the documentation for further
-# detail and examples
-
-# format using "black" - use the console_scripts runner, against the "black" entrypoint
-# hooks = black
-# black.type = console_scripts
-# black.entrypoint = black
-# black.options = -l 79 REVISION_SCRIPT_FILENAME
-
-# lint with attempts to fix using "ruff" - use the exec runner, execute a binary
-# hooks = ruff
-# ruff.type = exec
-# ruff.executable = %(here)s/.venv/bin/ruff
-# ruff.options = --fix REVISION_SCRIPT_FILENAME
-
-# Logging configuration
-[loggers]
-keys = root,sqlalchemy,alembic
-
-[handlers]
-keys = console
-
-[formatters]
-keys = generic
-
-[logger_root]
-level = WARNING
-handlers = console
-qualname =
-
-[logger_sqlalchemy]
-level = WARNING
-handlers =
-qualname = sqlalchemy.engine
-
-[logger_alembic]
-level = INFO
-handlers =
-qualname = alembic
-
-[handler_console]
-class = StreamHandler
-args = (sys.stderr,)
-level = NOTSET
-formatter = generic
-
-[formatter_generic]
-format = %(levelname)-5.5s [%(name)s] %(message)s
-datefmt = %H:%M:%S

backend/app/main.py

@@ -1,7 +1,7 @@
 from fastapi import FastAPI, Depends
 from fastapi.middleware.cors import CORSMiddleware
 
-from .providers.db_provider import create_db_and_tables, startup_migrations
+from .providers.db_provider import create_db_and_tables
 from .routers.houses import router as houses_router
 from .routers.owners import router as owners_router
 from .middleware.authenticate import authenticate
@@ -10,7 +10,6 @@ from contextlib import asynccontextmanager
 
 @asynccontextmanager
 async def lifespan(_app: FastAPI):
-    startup_migrations()
     create_db_and_tables()
     yield
 

backend/app/providers/db_provider.py

@@ -83,12 +83,3 @@ def create_db_and_tables():
     SQLModel.metadata.create_all(engine)
     _seed_db()
 
-def startup_migrations():
-    print("Running Alembic migrations...")
-
-    backend_path = os.path.dirname(os.path.abspath(__file__)) + "/../.."
-    try:
-        subprocess.run(["alembic", "upgrade", "head"], check=True, cwd=backend_path)
-        print("Migrations applied successfully!")
-    except subprocess.CalledProcessError as e:
-        print(f"Error applying migrations: {e}")

backend/migrations/README

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

backend/migrations/env.py

@@ -1,77 +0,0 @@
-from logging.config import fileConfig
-
-from sqlalchemy.engine import Connection
-from sqlmodel import SQLModel
-from app.providers.db_provider import get_connection
-
-from alembic import context
-
-import asyncio
-
-# 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 = SQLModel.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 = config.get_main_option("sqlalchemy.url")
-    context.configure(
-        url=url,
-        target_metadata=target_metadata,
-        literal_binds=True,
-        dialect_opts={"paramstyle": "named"},
-    )
-
-    with context.begin_transaction():
-        context.run_migrations()
-
-
-def do_run_migrations(connection: Connection) -> None:
-    context.configure(connection=connection, target_metadata=target_metadata)
-
-    with context.begin_transaction():
-        context.run_migrations()
-
-
-async def run_async_migrations() -> None:
-    async with get_connection() as connection:
-        await connection.run_sync(do_run_migrations)
-
-
-def run_migrations_online() -> None:
-    """Run migrations in 'online' mode."""
-
-    asyncio.run(run_async_migrations())
-
-
-if context.is_offline_mode():
-    run_migrations_offline()
-else:
-    run_migrations_online()

backend/migrations/script.py.mako

@@ -1,27 +0,0 @@
-"""${message}
-
-Revision ID: ${up_revision}
-Revises: ${down_revision | comma,n}
-Create Date: ${create_date}
-
-"""
-from typing import Sequence, Union
-
-from alembic import op
-import sqlalchemy as sa
-import sqlmodel.sql.sqltypes
-${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"}

backend/migrations/versions/fe01918a1b80_initial_migration.py

@@ -1,37 +0,0 @@
-"""Initial migration
-
-Revision ID: fe01918a1b80
-Revises: 
-Create Date: 2025-02-19 15:58:55.333850
-
-"""
-from typing import Sequence, Union
-
-from alembic import op
-import sqlalchemy as sa
-import sqlmodel.sql.sqltypes
-
-
-# revision identifiers, used by Alembic.
-revision: str = 'fe01918a1b80'
-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:
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('user',
-    sa.Column('id', sa.Uuid(), nullable=False),
-    sa.Column('email', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
-    sa.Column('password_hash', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('email')
-    )
-    # ### end Alembic commands ###
-
-
-def downgrade() -> None:
-    # ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table('user')
-    # ### end Alembic commands ###

backend/requirements.txt

@@ -6,5 +6,4 @@ sqlalchemy
 pydantic-settings
 python-dotenv
 pg8000
-alembic
 asyncpg