实现Docker Desktop路由
1. 整体流程
flowchart TD
A(开始)
B(安装Docker Desktop)
C(配置路由)
D(完成)
A-->B
B-->C
C-->D
2. 步骤及代码示例
步骤一:安装Docker Desktop
首先,你需要安装Dcoker Desktop,安装过程略。
步骤二:配置路由
- 打开Docker Desktop设置,找到“Advanced”选项卡。
- 找到“Network”选项,点击“Add network”按钮。
- 在弹出的窗口中,选择“Macvlan”作为网络模式,填写相关信息,点击“Apply”进行保存。
```yaml
version: '2.1'
services:
app:
build: .
networks:
my-macvlan-net:
ipv4_address: 192.168.1.100
networks:
my-macvlan-net:
driver: macvlan
driver_opts:
parent: en0
ipam:
config:
- subnet: 192.168.1.0/24
gateway: 192.168.1.1
4. 编辑Dockerfile文件,添加如下代码:
```dockerfile
# Use an official Python runtime as a parent image
FROM python:3.6
# Set the working directory in the container
WORKDIR /app
# Copy the current directory contents into the container at /app
COPY . /app
# Install any needed packages specified in requirements.txt
RUN pip install --trusted-host pypi.python.org -r requirements.txt
# Make port 80 available to the world outside this container
EXPOSE 80
# Define environment variable
ENV NAME World
# Run app.py when the container launches
CMD ["python", "app.py"]
- 在终端中执行以下命令,构建Docker镜像并运行容器:
docker build -t my-python-app .
docker run -d -p 4000:80 my-python-app
3. 关系图
erDiagram
DOCKER_DESKTOP ||--o ROUTING : CONFIGURES
ROUTING ||--o MACVLAN : USES
MACVLAN ||--o DOCKERFILE : EDITS
经过以上步骤,你就成功配置了Docker Desktop路由。祝你学习顺利!