添加alembic

This commit is contained in:
qiangyanwen 2022-05-29 11:06:49 +08:00
parent d019c68e15
commit e9500c893b
9 changed files with 368 additions and 2 deletions

102
alembic.ini Normal file
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# A generic, single database configuration.
[alembic]
# path to migration scripts
script_location = alembic
# template used to generate migration files
# file_template = %%(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-dateutil library that can be
# installed by adding `alembic[tz]` to the pip requirements
# string value is passed to dateutil.tz.gettz()
# 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 alembic/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:alembic/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 = os # Use os.pathsep. Default configuration used for new projects.
# 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
# Logging configuration
[loggers]
keys = root,sqlalchemy,alembic
[handlers]
keys = console
[formatters]
keys = generic
[logger_root]
level = WARN
handlers = console
qualname =
[logger_sqlalchemy]
level = WARN
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

1
alembic/README Normal file
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Generic single-database configuration.

78
alembic/env.py Normal file
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from logging.config import fileConfig
from sqlalchemy import engine_from_config
from sqlalchemy import pool
from alembic import context
# 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 = None
# 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():
"""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():
"""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()

24
alembic/script.py.mako Normal file
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"""${message}
Revision ID: ${up_revision}
Revises: ${down_revision | comma,n}
Create Date: ${create_date}
"""
from alembic import op
import sqlalchemy as sa
${imports if imports else ""}
# revision identifiers, used by Alembic.
revision = ${repr(up_revision)}
down_revision = ${repr(down_revision)}
branch_labels = ${repr(branch_labels)}
depends_on = ${repr(depends_on)}
def upgrade():
${upgrades if upgrades else "pass"}
def downgrade():
${downgrades if downgrades else "pass"}

2
app.py
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# @File :app.py # @File :app.py
from fastapi import FastAPI from fastapi import FastAPI
from config.log import logger from config.log import logger
from router import routers from router import routers
from config import settings from config import settings
from utils.system import host from utils.system import host
from fastapi.middleware.cors import CORSMiddleware from fastapi.middleware.cors import CORSMiddleware

20
config/database.py Normal file
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# _*_ coding: utf-8 _*_
# @Time :2022/5/29 09:41
# @Email :508737091@qq.com
# @Author :qiangyanwen
# @File :database.py
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker
from sqlalchemy.ext.declarative import declarative_base
from config import settings
from entity.setting_entity import MysqlModel
MYSQL = MysqlModel.copy(settings.DATABASE.Mysql)
SQLALCHEMY_DATABASE_URL = f"mysql+pymysql://{MYSQL.USERNAME}:{MYSQL.PASSWORD}@{MYSQL.HOST}:{MYSQL.PORT}/{MYSQL.DATABASE}?charset=utf8mb4"
engine = create_engine(SQLALCHEMY_DATABASE_URL, pool_pre_ping=True, pool_recycle=3600, pool_size=200, echo=True)
SessionLocal = sessionmaker(bind=engine)
DatabaseModel = declarative_base()
from models import Databases
for DatabaseModel in Databases:
DatabaseModel.metadata.create_all(engine)

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2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:39 - INFO - Server address http://192.168.1.107:8000 2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:39 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:40 - INFO - Api doc address http://192.168.1.107:8000/docs 2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:40 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:41 - INFO - Api redoc address http://192.168.1.107:8000/redoc 2022-05-29 09:35:02 | MainThread:8675157504 | create_app:app:41 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:39:18 | MainThread:8640103936 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:39:18 | MainThread:8640103936 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:39:18 | MainThread:8640103936 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:41:06 | MainThread:8598021632 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:41:06 | MainThread:8598021632 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:41:06 | MainThread:8598021632 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:41:45 | MainThread:8602482176 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:41:45 | MainThread:8602482176 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:41:45 | MainThread:8602482176 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:48:25 | MainThread:8595789312 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:48:25 | MainThread:8595789312 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:48:25 | MainThread:8595789312 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:48:40 | MainThread:8669562368 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:48:40 | MainThread:8669562368 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:48:40 | MainThread:8669562368 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:52:07 | MainThread:8661964288 | <module>:__init__:16 - INFO - start the automation service development environment
2022-05-29 09:52:07 | MainThread:8661964288 | <module>:__init__:22 - INFO - loading environment configuration file
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:15 - INFO - loading application configuration
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:16 - INFO - create FastApi app object
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:25 - INFO - Adding a New route success
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:26 - INFO - Start registering middleware
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:36 - INFO - Application started successfully:CORSMiddleware
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:37 - INFO - Server address http://192.168.1.107:8000
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:38 - INFO - Api doc address http://192.168.1.107:8000/docs
2022-05-29 09:52:07 | MainThread:8661964288 | create_app:app:39 - INFO - Api redoc address http://192.168.1.107:8000/redoc

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models/__init__.py Normal file
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# _*_ coding: utf-8 _*_
# @Time :2022/5/29 09:39
# @Email :508737091@qq.com
# @Author :qiangyanwen
# @File :__init__.py.py
from .model import DatabaseModel as user
Databases = [user]

27
models/model.py Normal file
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# _*_ coding: utf-8 _*_
# @Time :2022/5/29 09:40
# @Email :508737091@qq.com
# @Author :qiangyanwen
# @File :model.py
from datetime import datetime
from sqlalchemy import Column, INT, String, DATETIME
from config.database import DatabaseModel
class User(DatabaseModel):
"""
用户表
"""
__tablename__ = "user"
id = Column(INT, primary_key=True)
username = Column(String(16), unique=True, index=True, comment="用户名")
password = Column(String(64), unique=False, comment="密码")
email = Column(String(64), unique=True, nullable=False, comment="邮箱")
created_time = Column(DATETIME)
deleted_time = Column(DATETIME)
__table_args__ = ({'comment': '用户表'})
def __init__(self, username, password, email):
self.username = username
self.password = password
self.email = email
self.created_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")