full-stack-fastapi-postgresql-从安装docker开始

先说简单的（不想自己修改）

不想自己修改的，可以把之后的cookiecutter部分改成
cookiecutter https://github.com/coolbreeze2/full-stack-fastapi-postgresql.git

------以下是我修改的部分------

主机环境

centos7

快速安装docker

curl -sSL https://get.daocloud.io/docker | sh
systemctl start docker
systemctl enable docker

快速安装docker-compose

直接去https://github.com/docker/compose/releases/tag/1.24.1网页端下载，上传到主机。

这里我下载的是https://github.com/docker/compose/releases/download/1.24.1/docker-compose-Linux-x86_64。

mv 下载的文件路径 /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
docker-compose --version

cookiecutter生成项目目录

cookiecutter会生成对应的目录结构，过程中输入的一些参考参数如下：

(base) [root@localhost home]# cookiecutter https://github.com/tiangolo/full-stack-fastapi-postgresql
project_name [Base Project]: devops
project_slug [devops]:
domain_main [devops.com]:
domain_staging [stag.devops.com]:
docker_swarm_stack_name_main [devops-com]:
docker_swarm_stack_name_staging [stag-devops-com]:
secret_key [changethis]: 123456
first_superuser [admin@devops.com]:
first_superuser_password [changethis]: 123456
backend_cors_origins '["http://localhost", "http://localhost:4200", "http://localhost:3000", "http://localhost:8080", "https://localhost", "https://localhost:4200", "https://localhost:3000", "https://localhost:8080", "http://dev.devops.com", "https://stag.devops.com", "https://devops.com", "http://local.dockertoolbox.tiangolo.com", "http://localhost.tiangolo.com"]':
smtp_port [587]:
smtp_host []:
smtp_user []:
smtp_password []:
smtp_emails_from_email [info@devops.com]:
postgres_password [changethis]: 123456
pgadmin_default_user [admin@devops.com]:
pgadmin_default_user_password [123456]:
traefik_constraint_tag [devops.com]:
traefik_constraint_tag_staging [stag.devops.com]:
traefik_public_constraint_tag [traefik-public]:
flower_auth [admin:123456]:
sentry_dsn []:
docker_image_prefix []:
docker_image_backend [backend]:
docker_image_celeryworker [celeryworker]:
docker_image_frontend [frontend]:
(base) [root@localhost home]#

修改config.py

backendappappcoreconfig.py修改行：

BACKEND_CORS_ORIGINS: List = ["*"]

ps: 不需要跨域的话可以不改。

修改.env

修改frontend.env

# VUE_APP_DOMAIN_DEV=localhost
VUE_APP_DOMAIN_DEV=你的主机ip或域名

ps:本机访问不需要修改。

docker换源

sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
    "registry-mirrors": [
        "https://1nj0zren.mirror.aliyuncs.com",
        "https://docker.mirrors.ustc.edu.cn",
        "http://f1361db2.m.daocloud.io",
        "https://dockerhub.azk8s.cn"
    ]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

npm换源

将frontend/Dockerfile中的RUN npm install替换

RUN npm --registry https://registry.npm.taobao.org info underscore && 
    npm install --registry=https://registry.npm.taobao.org

poetry改为pip

poetry国内镜像用不了，这里换成pip。

backend/app新建requirments.txt文件，内容如下:

uvicorn==0.11.3
fastapi==0.54.1
python-multipart==0.0.5
email-validator==1.0.5
requests==2.23.0
celery==4.4.2
passlib==1.7.2
tenacity==6.1.0
pydantic==1.4
emails==0.5.15
raven==6.10.0
gunicorn==20.0.4
jinja2==2.11.2
psycopg2-binary==2.8.5
alembic==1.4.2
sqlalchemy==1.3.16
pytest==5.4.1
python-jose==3.1.0
mypy==0.770
black==19.10b0
isort==4.3.21
autoflake==1.3.1
flake8==3.7.9
pytest==5.4.1
sqlalchemy-stubs==0.3
pytest-cov==2.8.1
bcrypt==3.2.0

backend/celeryworker.dockerfile和backend/backend.dockerfile更改行如下:

# pip install
COPY ./app/requirments.txt /app/
RUN pip config set global.index-url http://mirrors.aliyun.com/pypi/simple && 
    pip config set install.trusted-host mirrors.aliyun.com && 
    pip install -U pip && 
    pip install -r requirments.txt

# Install Poetry
#RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && 
#    cd /usr/local/bin && 
#    ln -s /opt/poetry/bin/poetry && 
#    poetry config virtualenvs.create false

# Copy poetry.lock* in case it doesn't exist in the repo
# COPY ./app/pyproject.toml ./app/poetry.lock* /app/

# Allow installing dev dependencies to run tests
#ARG INSTALL_DEV=false
#RUN bash -c "if [ $INSTALL_DEV == 'true' ] ; then poetry install --no-root ; else poetry install --no-root --no-dev ; fi"

docker-compose启动

docker-compose up -d

上述命令完成后，docker ps查看在运行的docker，正常数量应该是7个。

服务没起来？

前面的步骤有误，没关系，改完之后重来。

docker stop $(docker ps -aq);docker rm $(docker ps -aq);docker rmi $(docker images -aq); docker-compose up -d