prefect docker agent & client initial setup

docker-compose.yml

version: "3.7"

services:

    agent:
        build: .
        command: bash -c "prefect agent local start -t %AGENT-SERVICE-TOKEN% --label pwcm"
        volumes:
            - /srv/docker/prefect/flows:/root/.prefect/flows
            - type: bind
              source: ./config.toml
              target: /root/.prefect/config.toml
              read_only: true

    client:
        build: .
        command: python /worker/main.py
        volumes:
            - /srv/docker/prefect/flows:/root/.prefect/flows
            - type: bind
              source: ./prefectPWCM/worker/main.py
              target: /worker/main.py
              read_only: true
            - type: bind
              source: ./config.toml
              target: /root/.prefect/config.toml
              read_only: true