move a bit more

reflex/components/core/upload.py

@@ -2,13 +2,13 @@
 
 from __future__ import annotations
 
-import os
 from pathlib import Path
 from typing import Any, Callable, ClassVar, Dict, List, Optional, Tuple
 
 from reflex.components.component import Component, ComponentNamespace, MemoizationLeaf
 from reflex.components.el.elements.forms import Input
 from reflex.components.radix.themes.layout.box import Box
+from reflex.config import environment
 from reflex.constants import Dirs
 from reflex.event import (
     CallableEventSpec,
@@ -125,9 +125,7 @@ def get_upload_dir() -> Path:
     """
     Upload.is_used = True
 
-    uploaded_files_dir = Path(
-        os.environ.get("REFLEX_UPLOADED_FILES_DIR", "./uploaded_files")
-    )
+    uploaded_files_dir = environment.REFLEX_UPLOADED_FILES_DIR
     uploaded_files_dir.mkdir(parents=True, exist_ok=True)
     return uploaded_files_dir
 

reflex/config.py

@@ -169,8 +169,8 @@ def interpret_boolean_env(value: str) -> bool:
     Raises:
         ValueError: If the value is invalid.
     """
-    true_values = ["true", "1", "yes"]
-    false_values = ["false", "0", "no"]
+    true_values = ["true", "1", "yes", "y"]
+    false_values = ["false", "0", "no", "n"]
 
     if value.lower() in true_values:
         return True
@@ -250,6 +250,15 @@ class EnvironmentVariables:
     # The working directory for the next.js commands.
     REFLEX_WEB_WORKDIR: Path = Path(constants.Dirs.WEB)
 
+    # Path to the alembic config file
+    ALEMBIC_CONFIG: Path = Path(constants.ALEMBIC_CONFIG)
+
+    # Disable SSL verification for HTTPX requests.
+    SSL_NO_VERIFY: bool = False
+
+    # The directory to store uploaded files.
+    REFLEX_UPLOADED_FILES_DIR: Path = Path(constants.Dirs.UPLOADED_FILES)
+
     def __init__(self):
         """Initialize the environment variables."""
         type_hints = get_type_hints(type(self))

reflex/constants/base.py

@@ -20,6 +20,8 @@ class Dirs(SimpleNamespace):
     # The frontend directories in a project.
     # The web folder where the NextJS app is compiled to.
     WEB = ".web"
+    # The directory where uploaded files are stored.
+    UPLOADED_FILES = "uploaded_files"
     # The name of the assets directory.
     APP_ASSETS = "assets"
     # The name of the assets directory for external ressource (a subfolder of APP_ASSETS).

reflex/constants/config.py

@@ -1,6 +1,5 @@
 """Config constants."""
 
-import os
 from pathlib import Path
 from types import SimpleNamespace
 
@@ -9,7 +8,7 @@ from reflex.constants.base import Dirs, Reflex
 from .compiler import Ext
 
 # Alembic migrations
-ALEMBIC_CONFIG = os.environ.get("ALEMBIC_CONFIG", "alembic.ini")
+ALEMBIC_CONFIG = "alembic.ini"
 
 
 class Config(SimpleNamespace):

reflex/model.py

@@ -4,7 +4,6 @@ from __future__ import annotations
 
 import os
 from collections import defaultdict
-from pathlib import Path
 from typing import Any, ClassVar, Optional, Type, Union
 
 import alembic.autogenerate
@@ -18,9 +17,8 @@ import sqlalchemy
 import sqlalchemy.exc
 import sqlalchemy.orm
 
-from reflex import constants
 from reflex.base import Base
-from reflex.config import get_config
+from reflex.config import environment, get_config
 from reflex.utils import console
 from reflex.utils.compat import sqlmodel, sqlmodel_field_has_primary_key
 
@@ -41,7 +39,7 @@ def get_engine(url: str | None = None) -> sqlalchemy.engine.Engine:
     url = url or conf.db_url
     if url is None:
         raise ValueError("No database url configured")
-    if not Path(constants.ALEMBIC_CONFIG).exists():
+    if environment.ALEMBIC_CONFIG.exists():
         console.warn(
             "Database is not initialized, run [bold]reflex db init[/bold] first."
         )
@@ -234,7 +232,7 @@ class Model(Base, sqlmodel.SQLModel):  # pyright: ignore [reportGeneralTypeIssue
         Returns:
             tuple of (config, script_directory)
         """
-        config = alembic.config.Config(constants.ALEMBIC_CONFIG)
+        config = alembic.config.Config(environment.ALEMBIC_CONFIG)
         return config, alembic.script.ScriptDirectory(
             config.get_main_option("script_location", default="version"),
         )
@@ -269,8 +267,8 @@ class Model(Base, sqlmodel.SQLModel):  # pyright: ignore [reportGeneralTypeIssue
     def alembic_init(cls):
         """Initialize alembic for the project."""
         alembic.command.init(
-            config=alembic.config.Config(constants.ALEMBIC_CONFIG),
-            directory=str(Path(constants.ALEMBIC_CONFIG).parent / "alembic"),
+            config=alembic.config.Config(environment.ALEMBIC_CONFIG),
+            directory=str(environment.ALEMBIC_CONFIG.parent / "alembic"),
         )
 
     @classmethod
@@ -290,7 +288,7 @@ class Model(Base, sqlmodel.SQLModel):  # pyright: ignore [reportGeneralTypeIssue
         Returns:
             True when changes have been detected.
         """
-        if not Path(constants.ALEMBIC_CONFIG).exists():
+        if not environment.ALEMBIC_CONFIG.exists():
             return False
 
         config, script_directory = cls._alembic_config()
@@ -391,7 +389,7 @@ class Model(Base, sqlmodel.SQLModel):  # pyright: ignore [reportGeneralTypeIssue
             True - indicating the process was successful.
             None - indicating the process was skipped.
         """
-        if not Path(constants.ALEMBIC_CONFIG).exists():
+        if not environment.ALEMBIC_CONFIG.exists():
             return
 
         with cls.get_db_engine().connect() as connection:

reflex/reflex.py

@@ -13,7 +13,7 @@ from reflex_cli.deployments import deployments_cli
 from reflex_cli.utils import dependency
 
 from reflex import constants
-from reflex.config import get_config
+from reflex.config import environment, get_config
 from reflex.custom_components.custom_components import custom_components_cli
 from reflex.state import reset_disk_state_manager
 from reflex.utils import console, redir, telemetry
@@ -406,7 +406,7 @@ def db_init():
         return
 
     # Check the alembic config.
-    if Path(constants.ALEMBIC_CONFIG).exists():
+    if environment.ALEMBIC_CONFIG.exists():
         console.error(
             "Database is already initialized. Use "
             "[bold]reflex db makemigrations[/bold] to create schema change "

reflex/utils/build.py

@@ -23,18 +23,6 @@ def set_env_json():
     )
 
 
-def set_os_env(**kwargs):
-    """Set os environment variables.
-
-    Args:
-        kwargs: env key word args.
-    """
-    for key, value in kwargs.items():
-        if not value:
-            continue
-        os.environ[key.upper()] = value
-
-
 def generate_sitemap_config(deploy_url: str, export=False):
     """Generate the sitemap config file.
 

reflex/utils/net.py

@@ -1,9 +1,8 @@
 """Helpers for downloading files from the network."""
 
-import os
-
 import httpx
 
+from ..config import environment
 from . import console
 
 
@@ -13,8 +12,7 @@ def _httpx_verify_kwarg() -> bool:
     Returns:
         True if SSL verification is enabled, False otherwise
     """
-    ssl_no_verify = os.environ.get("SSL_NO_VERIFY", "").lower() in ["true", "1", "yes"]
-    return not ssl_no_verify
+    return not environment.SSL_NO_VERIFY
 
 
 def get(url: str, **kwargs) -> httpx.Response:

reflex/utils/prerequisites.py

@@ -1144,7 +1144,7 @@ def check_db_initialized() -> bool:
     Returns:
         True if alembic is initialized (or if database is not used).
     """
-    if get_config().db_url is not None and not Path(constants.ALEMBIC_CONFIG).exists():
+    if get_config().db_url is not None and not environment.ALEMBIC_CONFIG.exists():
         console.error(
             "Database is not initialized. Run [bold]reflex db init[/bold] first."
         )
@@ -1154,7 +1154,7 @@ def check_db_initialized() -> bool:
 
 def check_schema_up_to_date():
     """Check if the sqlmodel metadata matches the current database schema."""
-    if get_config().db_url is None or not Path(constants.ALEMBIC_CONFIG).exists():
+    if get_config().db_url is None or not environment.ALEMBIC_CONFIG.exists():
         return
     with model.Model.get_db_engine().connect() as connection:
         try: