
```
sudo docker build -t hahattpro/simple_venv:v1.0 .
sudo docker build -t hahattpro/simple_venv:v2.0 .
sudo docker build -t hahattpro/simple_venv:v3.0 .
```

```
sudo docker run --rm -it hahattpro/simple_venv:v2.0 bash
```

```
sudo docker push hahattpro/simple_venv:v2.0
sudo docker run --rm -it hahattpro/simple_venv:v3.0 bash
```

container id 838d4397246b

docker cp 838d4397246b:home/meowuser/venv.tar.gz .