add migrations, fix imports

alembic.ini

@@ -0,0 +1,149 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts.
+# this is typically a path given in POSIX (e.g. forward slashes)
+# format, relative to the token %(here)s which refers to the location of this
+# ini file
+script_location = %(here)s/alembic
+
+# 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
+# Or organize into date-based subdirectories (requires recursive_version_locations = true)
+# file_template = %%(year)d/%%(month).2d/%%(day).2d_%%(hour).2d%%(minute).2d_%%(second).2d_%%(rev)s_%%(slug)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.  for multiple paths, the path separator
+# is defined by "path_separator" below.
+prepend_sys_path = .
+
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the tzdata library which can be 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 <script_location>/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 "path_separator"
+# below.
+# version_locations = %(here)s/bar:%(here)s/bat:%(here)s/alembic/versions
+
+# path_separator; This indicates what character is used to split lists of file
+# paths, including version_locations and prepend_sys_path within configparser
+# files such as alembic.ini.
+# The default rendered in new alembic.ini files is "os", which uses os.pathsep
+# to provide os-dependent path splitting.
+#
+# Note that in order to support legacy alembic.ini files, this default does NOT
+# take place if path_separator is not present in alembic.ini.  If this
+# option is omitted entirely, fallback logic is as follows:
+#
+# 1. Parsing of the version_locations option falls back to using the legacy
+#    "version_path_separator" key, which if absent then falls back to the legacy
+#    behavior of splitting on spaces and/or commas.
+# 2. Parsing of the prepend_sys_path option falls back to the legacy
+#    behavior of splitting on spaces, commas, or colons.
+#
+# Valid values for path_separator are:
+#
+# path_separator = :
+# path_separator = ;
+# path_separator = space
+# path_separator = newline
+#
+# Use os.pathsep. Default configuration used for new projects.
+path_separator = os
+
+# 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
+
+# database URL.  This is consumed by the user-maintained env.py script only.
+# other means of configuring database URLs may be customized within the env.py
+# file.
+# 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 module runner, against the "ruff" module
+# hooks = ruff
+# ruff.type = module
+# ruff.module = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Alternatively, use the exec runner to execute a binary found on your PATH
+# hooks = ruff
+# ruff.type = exec
+# ruff.executable = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Logging configuration.  This is also consumed by the user-maintained
+# env.py script only.
+[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

alembic/README

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

alembic/env.py

@@ -0,0 +1,86 @@
+
+import os
+import sys
+from logging.config import fileConfig
+
+from sqlalchemy import engine_from_config, pool
+
+from alembic import context
+
+# Добавляем корень проекта в sys.path, чтобы импортировать твои модули
+sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
+
+# Импортируем твой Base и настройки
+from core.config import settings  # Если у тебя настройки в Pydantic
+from core.db import Base
+
+# Импортируй ВСЕ модели, чтобы Alembic их увидел
+from models import audio_model, photo_model, video_model
+
+# (или как у тебя называется файл, где лежат все модели)
+
+# this is the Alembic Config object
+config = context.config
+
+# Устанавливаем URL базы данных из твоих настроек
+config.set_main_option("sqlalchemy.url", settings.database_url)
+
+# ... дальше идет стандартный код ...
+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 = 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 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.
+
+    """
+    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()

alembic/script.py.mako

@@ -0,0 +1,28 @@
+"""${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, Sequence[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:
+    """Upgrade schema."""
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    ${downgrades if downgrades else "pass"}

alembic/versions/edca9d8e52b5_initial_migration.py

@@ -0,0 +1,42 @@
+"""Initial migration
+
+Revision ID: edca9d8e52b5
+Revises: 
+Create Date: 2026-11-07 19:23:14.677545
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'edca9d8e52b5'
+down_revision: Union[str, Sequence[str], None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f('ix_users_id'), table_name='users')
+    op.drop_index(op.f('ix_users_username'), table_name='users')
+    op.drop_table('users')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('users',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('username', sa.VARCHAR(length=128), autoincrement=False, nullable=False),
+    sa.Column('hashed_password', sa.VARCHAR(length=255), autoincrement=False, nullable=False),
+    sa.Column('isAdmin', sa.BOOLEAN(), autoincrement=False, nullable=False),
+    sa.PrimaryKeyConstraint('id', name=op.f('users_pkey'))
+    )
+    op.create_index(op.f('ix_users_username'), 'users', ['username'], unique=True)
+    op.create_index(op.f('ix_users_id'), 'users', ['id'], unique=False)
+    # ### end Alembic commands ###

core/authx.py

@@ -1,6 +1,5 @@
 from authx import AuthX, AuthXConfig
-
-from .config import settings
+from core.config import settings
 
 config = AuthXConfig(
     JWT_SECRET_KEY=settings.SECRET_KEY,

core/config.py

@@ -2,6 +2,7 @@ import os
 from pathlib import Path
 
 from dotenv import load_dotenv
+from pydantic_settings import BaseSettings, SettingsConfigDict
 
 BASE_DIR = Path(__file__).resolve().parent.parent
 
@@ -24,10 +25,22 @@ AUDIO_DIR = BASE_DIR / "media" / "audio"
 COVERS = "_covers"
 COVERS_DIR = AUDIO_DIR / COVERS
 
-from pydantic_settings import BaseSettings
+DB_PASSWORD = os.getenv("DB_PASSWORD")
+DB_USER = os.getenv("DB_USER")
+DB_NAME = os.getenv("DB_NAME")
+
+DB_URL = f"postgresql+psycopg://{DB_USER}:{DB_PASSWORD}@127.0.0.1:5432/{DB_NAME}"
 
 
 class Settings(BaseSettings):
+
+    model_config = SettingsConfigDict(env_file=".env", extra="ignore") # лучше ignore
+    
+    # Добавь то, что есть в .env
+    DB_USER: str
+    DB_PASSWORD: str
+    DB_NAME: str
+
     SECRET_KEY: str = os.getenv("SECRET_KEY")
     ALGORITHM: str = "HS256"
     ACCESS_TOKEN_EXPIRE_MINUTES: int = 30
@@ -35,8 +48,9 @@ class Settings(BaseSettings):
     COOKIE_SECURE: bool = False
     COOKIE_SAMESITE: str = "lax"
     COOKIE_DOMAIN: str | None = None
+    @property
+    def database_url(self) -> str:
+        return f"postgresql+psycopg://{self.DB_USER}:{self.DB_PASSWORD}@127.0.0.1:5432/{self.DB_NAME}"
 
-    class Config:
-        env_file = ".env"
 
 settings = Settings()

core/db.py

@@ -1,6 +1,3 @@
-import os
-
-from dotenv import load_dotenv
 from sqlalchemy.ext.asyncio import (
     AsyncSession,
     async_sessionmaker,
@@ -8,20 +5,12 @@ from sqlalchemy.ext.asyncio import (
 )
 from sqlalchemy.orm import DeclarativeBase
 
-from .config import BASE_DIR
+from .config import DB_URL
 
 
 class Base(DeclarativeBase):
     pass
 
-dotenv_path = BASE_DIR / '.env'
-load_dotenv(dotenv_path=dotenv_path)
-
-DB_PASSWORD = os.getenv("DB_PASSWORD")
-DB_USER = os.getenv("DB_USER")
-DB_NAME = os.getenv("DB_NAME")
-
-DB_URL = f"postgresql+psycopg://{DB_USER}:{DB_PASSWORD}@127.0.0.1:5432/{DB_NAME}"
 
 engine = create_async_engine(DB_URL, echo=True)
 

main.py

@@ -5,7 +5,7 @@ from fastapi.middleware.cors import CORSMiddleware
 from fastapi.responses import FileResponse
 from fastapi.staticfiles import StaticFiles
 
-from .core.config import (
+from core.config import (
     AUDIO_DIR,
     COVERS_DIR,
     PHOTOS_DIR_RESPNS,
@@ -13,9 +13,9 @@ from .core.config import (
     THUMBS_DIR,
     YT_DIR,
 )
-from .core.db import Base, engine
-from .routers import audio, auth, channel, photo, playlist, search, video
-from .search.setup import setup_videos_index
+from core.db import Base, engine
+from routers import audio, auth, channel, photo, playlist, search, video
+from search.setup import setup_videos_index
 
 
 @asynccontextmanager
@@ -41,11 +41,17 @@ app.add_middleware(
 
 
 app.mount("/static", StaticFiles(directory=STATIC_DIR), name="static")
-app.mount("/yt", StaticFiles(directory=YT_DIR), name="yt")
-app.mount("/media", StaticFiles(directory=PHOTOS_DIR_RESPNS), name="media")
-app.mount("/_thumbs", StaticFiles(directory=THUMBS_DIR), name="_thumbs")
-app.mount("/_covers", StaticFiles(directory=COVERS_DIR), name="_covers")
-app.mount("/audio", StaticFiles(directory=AUDIO_DIR), name="audio")
+
+try:
+    app.mount("/yt", StaticFiles(directory=YT_DIR), name="yt")
+    app.mount("/media", StaticFiles(directory=PHOTOS_DIR_RESPNS), name="media")
+    app.mount("/_thumbs", StaticFiles(directory=THUMBS_DIR), name="_thumbs")
+    app.mount("/_covers", StaticFiles(directory=COVERS_DIR), name="_covers")
+    app.mount("/audio", StaticFiles(directory=AUDIO_DIR), name="audio")
+    
+except RuntimeError as err:
+    ValueError(err)
+
 
 @app.get("/favicon.ico", include_in_schema=False)
 async def favicon():

models/audio_model.py

@@ -1,7 +1,7 @@
 from sqlalchemy import ForeignKey, String
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
-from ..core.db import Base
+from core.db import Base
 
 
 class AudioPlaylist(Base):

models/photo_model.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 from sqlalchemy import ForeignKey, String
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
-from ..core.db import Base
+from core.db import Base
 
 
 class Category(Base):

models/users.py

@@ -1,7 +1,7 @@
 from sqlalchemy import Integer, String
 from sqlalchemy.orm import Mapped, mapped_column
 
-from ..core.db import Base
+from core.db import Base
 
 
 class User(Base):

models/video_model.py

@@ -3,7 +3,7 @@ from datetime import date
 from sqlalchemy import Date, ForeignKey, String, UniqueConstraint
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
-from ..core.db import Base
+from core.db import Base
 
 
 class Channel(Base):

routers/audio.py

@@ -5,10 +5,10 @@ from fastapi.exceptions import HTTPException
 from sqlalchemy import func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.db import get_db
-from ..models.audio_model import Audio, AudioPlaylist
-from ..schemas.audio_schema import Audios, AudioSchema, Playlists
+from core.authx import auth
+from core.db import get_db
+from models.audio_model import Audio, AudioPlaylist
+from schemas.audio_schema import Audios, AudioSchema, Playlists
 
 router = APIRouter()
 

routers/auth.py

@@ -2,11 +2,11 @@ from fastapi import APIRouter, Depends, HTTPException, Request, Response
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.db import get_db
-from ..core.security import hash_password, verify_password
-from ..models.users import User
-from ..schemas.user_schema import UserCreate, UserLogin, UserRead
+from core.authx import auth
+from core.db import get_db
+from core.security import hash_password, verify_password
+from models.users import User
+from schemas.user_schema import UserCreate, UserLogin, UserRead
 
 router = APIRouter(prefix="/auth", tags=["auth"])
 

routers/channel.py

@@ -3,11 +3,11 @@ from fastapi.templating import Jinja2Templates
 from sqlalchemy import func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.config import TEMPLATES_DIR
-from ..core.db import get_db
-from ..models.video_model import Channel, Playlist, Video
-from ..schemas.channel_schemas import ChannelOut, ChannelsOut
+from core.authx import auth
+from core.config import TEMPLATES_DIR
+from core.db import get_db
+from models.video_model import Channel, Playlist, Video
+from schemas.channel_schemas import ChannelOut, ChannelsOut
 
 router = APIRouter()
 templates = Jinja2Templates(directory=TEMPLATES_DIR)

routers/photo.py

@@ -2,10 +2,10 @@ from fastapi import APIRouter, Depends, Query
 from sqlalchemy import func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.db import get_db
-from ..models.photo_model import Category, Photo
-from ..schemas.photo_schemas import CategoriesOut, PhotosOut, PhotosPaginatedOut
+from core.authx import auth
+from core.db import get_db
+from models.photo_model import Category, Photo
+from schemas.photo_schemas import CategoriesOut, PhotosOut, PhotosPaginatedOut
 
 router = APIRouter()
 

routers/playlist.py

@@ -3,11 +3,11 @@ from fastapi.templating import Jinja2Templates
 from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.config import TEMPLATES_DIR
-from ..core.db import get_db
-from ..models.video_model import Video
-from ..schemas.playlist_schema import PlaylistOut
+from core.authx import auth
+from core.config import TEMPLATES_DIR
+from core.db import get_db
+from models.video_model import Video
+from schemas.playlist_schema import PlaylistOut
 
 router = APIRouter()
 templates = Jinja2Templates(directory=TEMPLATES_DIR)

routers/search.py

@@ -3,7 +3,7 @@ from fastapi import APIRouter, Query
 from fastapi.concurrency import run_in_threadpool
 from pydantic import BaseModel
 
-from ..search.search_client import videos_index
+from search.search_client import videos_index
 
 router = APIRouter(prefix="/search", tags=["search"])
 

routers/video.py

@@ -5,10 +5,10 @@ from fastapi.exceptions import HTTPException
 from sqlalchemy import func, select
 from sqlalchemy.ext.asyncio import AsyncSession
 
-from ..core.authx import auth
-from ..core.db import get_db
-from ..models.video_model import Channel, Video
-from ..schemas.video_schemas import VideoDetailOut, VideoOut, VideosResponse
+from core.authx import auth
+from core.db import get_db
+from models.video_model import Channel, Video
+from schemas.video_schemas import VideoDetailOut, VideoOut, VideosResponse
 
 router = APIRouter()
 

schemas/audio_schema.py

@@ -1,6 +1,6 @@
 from pydantic import BaseModel, ConfigDict, field_validator
 
-from ..services.path import encode_path
+from services.path import encode_path
 
 
 class AudioSchema(BaseModel):

schemas/channel_schemas.py

@@ -2,7 +2,7 @@ from datetime import date as DateType
 
 from pydantic import BaseModel, field_validator
 
-from ..services.path import encode_path
+from services.path import encode_path
 
 
 class ChannelItem(BaseModel):

schemas/photo_schemas.py

@@ -2,7 +2,7 @@ from __future__ import annotations
 
 from pydantic import BaseModel, ConfigDict, field_validator
 
-from ..services.path import encode_path
+from services.path import encode_path
 
 
 class PhotoItem(BaseModel):

schemas/playlist_schema.py

@@ -2,7 +2,7 @@ from datetime import date as DateType
 
 from pydantic import BaseModel, field_validator
 
-from ..services.path import encode_path
+from services.path import encode_path
 
 
 class VideoItem(BaseModel):

schemas/video_schemas.py

@@ -2,7 +2,7 @@ from datetime import date as DateType
 
 from pydantic import BaseModel, ConfigDict, field_validator
 
-from ..services.path import encode_path
+from services.path import encode_path
 
 
 class VideoOut(BaseModel):

search/search_client.py

@@ -3,7 +3,7 @@ import os
 import meilisearch
 from dotenv import load_dotenv
 
-from ..core.config import BASE_DIR
+from core.config import BASE_DIR
 
 load_dotenv(BASE_DIR / '.env')