diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..e660f74
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,141 @@
+# Created by .ignore support plugin (hsz.mobi)
+### Python template
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+cover/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+.pybuilder/
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+#   For a library or package, you might want to ignore these files since the code is
+#   intended to run in multiple environments; otherwise, check them in:
+# .python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Environments
+.env
+.venv
+env/
+venv/
+ENV/
+env.bak/
+venv.bak/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
+
+# pytype static type analyzer
+.pytype/
+
+# Cython debug symbols
+cython_debug/
+
diff --git a/Dockerfile b/Dockerfile
index 12c8c8a..8bd92a3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,6 +4,6 @@ WORKDIR /fastapi-admin
 COPY pyproject.toml poetry.lock /fastapi-admin/
 RUN pip3 install poetry
 ENV POETRY_VIRTUALENVS_CREATE false
-RUN poetry install
+RUN poetry install --no-root
 COPY . /fastapi-admin
 RUN poetry install
diff --git a/README.md b/README.md
index 65b11ee..bbd8687 100644
--- a/README.md
+++ b/README.md
@@ -48,32 +48,23 @@ Data in database will restore every day.
 
 ## Quick Start
 
-### Run Example Local
+### Run Backend
 
-Look at
-[examples](https://github.com/long2ice/fastapi-admin/tree/master/examples).
+Look full example at
+[examples](https://github.com/long2ice/fastapi-admin/tree/dev/examples).
 
 1. `git clone https://github.com/long2ice/fastapi-admin.git`.
-2. create database `fastapi-admin` and import from
-   `examples/example.sql`.
-3. run `poetry install`, you must install [poetry](https://github.com/python-poetry/poetry) first.
-4. `env DATABASE_URL=mysql://root:123456@127.0.0.1:3306/fastapi-admin PYTHONPATH=./ python3 examples/main.py`, then
-   you can see:
+2. `docker-compose up -d --build`.
+3. `docker-compose exec -T mysql mysql -uroot -p123456 < examples/example.sql fastapi-admin`.
+4. That's just all, api server is listen at [http://127.0.0.1:8000](http://127.0.0.1:8000) now.
 
-```log
-INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
-INFO:     Started reloader process [89005]
-INFO:     Started server process [89009]
-INFO:     Waiting for application startup.
-INFO:     Tortoise-ORM startup
-    connections: {'default': 'mysql://root:123456@127.0.0.1:3306/fastapi-admin'}
-    apps: {'models': {'models': ['examples.models'], 'default_connection': 'default'}}
-INFO:     Tortoise-ORM started, {'default': <tortoise.backends.mysql.client.MySQLClient object at 0x110ed6760>}, {'models': {'Category': <class 'examples.models.Category'>, 'Product': <class 'examples.models.Product'>, 'User': <class 'examples.models.User'>}}
-INFO:     Tortoise-ORM generating schema
-INFO:     Application startup complete.
-```
+### Run Front
 
-### Backend Integration
+See
+[restful-admin](https://github.com/long2ice/restful-admin)
+for reference.
+
+## Backend Integration
 
 ```shell
 > pip3 install fastapi-admin
@@ -104,12 +95,6 @@ async def startup():
     )
 ```
 
-### Front
-
-See
-[restful-admin](https://github.com/long2ice/restful-admin)
-for reference.
-
 ## Features
 
 ### Builtin Auth And Permissions Control
diff --git a/docker-compose.yml b/docker-compose.yml
index 6a27c73..86ecaee 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,13 +1,15 @@
 version: '3'
 services:
   mysql:
-    image: mariadb
+    image: mysql
     environment:
       MYSQL_ROOT_PASSWORD: 123456
+      MYSQL_DATABASE: fastapi-admin
     healthcheck:
       test: --health-cmd "mysqladmin ping" --health-interval 10s --health-timeout 5s --health-retries 10
   api:
     build: .
+    restart: always
     environment:
       DATABASE_URL: mysql://root:123456@mysql:3306/fastapi-admin
     ports: