dockerでのlaravel環境構築

Question

前提・実現したいこと

・docker-compose buildでイメージを再構築させたい。

発生している問題・エラーメッセージ

・docker-compose.yamlでdocker-compose buildを叩くと、エラーが出るが、エラーの原因と解決策が分からない。

足りない情報がありましたら更新致しますので、ご指摘頂けるとありがたいです。

ConnectionRefusedError: [Errno 61] Connection refused

ProtocolError: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

docker.errors.DockerException: Error while fetching server API version: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

該当のソースコード

$ docker-compose build
Traceback (most recent call last):
  File "site-packages/urllib3/connectionpool.py", line 677, in urlopen
  File "site-packages/urllib3/connectionpool.py", line 392, in _make_request
  File "http/client.py", line 1252, in request
  File "http/client.py", line 1298, in _send_request
  File "http/client.py", line 1247, in endheaders
  File "http/client.py", line 1026, in _send_output
  File "http/client.py", line 966, in send
  File "site-packages/docker/transport/unixconn.py", line 43, in connect
ConnectionRefusedError: [Errno 61] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "site-packages/requests/adapters.py", line 449, in send
  File "site-packages/urllib3/connectionpool.py", line 727, in urlopen
  File "site-packages/urllib3/util/retry.py", line 403, in increment
  File "site-packages/urllib3/packages/six.py", line 734, in reraise
  File "site-packages/urllib3/connectionpool.py", line 677, in urlopen
  File "site-packages/urllib3/connectionpool.py", line 392, in _make_request
  File "http/client.py", line 1252, in request
  File "http/client.py", line 1298, in _send_request
  File "http/client.py", line 1247, in endheaders
  File "http/client.py", line 1026, in _send_output
  File "http/client.py", line 966, in send
  File "site-packages/docker/transport/unixconn.py", line 43, in connect
urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "site-packages/docker/api/client.py", line 205, in _retrieve_server_version
  File "site-packages/docker/api/daemon.py", line 181, in version
  File "site-packages/docker/utils/decorators.py", line 46, in inner
  File "site-packages/docker/api/client.py", line 228, in _get
  File "site-packages/requests/sessions.py", line 543, in get
  File "site-packages/requests/sessions.py", line 530, in request
  File "site-packages/requests/sessions.py", line 643, in send
  File "site-packages/requests/adapters.py", line 498, in send
requests.exceptions.ConnectionError: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "docker-compose", line 3, in <module>
  File "compose/cli/main.py", line 67, in main
  File "compose/cli/main.py", line 123, in perform_command
  File "compose/cli/command.py", line 69, in project_from_options
  File "compose/cli/command.py", line 132, in get_project
  File "compose/cli/docker_client.py", line 43, in get_client
  File "compose/cli/docker_client.py", line 170, in docker_client
  File "site-packages/docker/api/client.py", line 188, in __init__
  File "site-packages/docker/api/client.py", line 213, in _retrieve_server_version
docker.errors.DockerException: Error while fetching server API version: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))
[53665] Failed to execute script docker-compose

docker-compose.yml

version: '3'

services:
  php:
    container_name: php
    build: ./docker/php
    volumes:
    - ./server:/var/www

  nginx:
    image: nginx
    container_name: nginx
    ports:
    - 80:80
    volumes:
    - ./server:/var/www
    - ./docker/nginx/default.conf:/etc/nginx/conf.d/default.conf
    depends_on:
    - php

  db:
    image: mysql:5.7
    container_name: db-host
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: database
      MYSQL_USER: docker
      MYSQL_PASSWORD: docker
      TZ: 'Asia/Tokyo'
    command: mysqld --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    volumes:
    - ./docker/db/data:/var/lib/mysql
    - ./docker/db/my.cnf:/etc/mysql/conf.d/my.cnf
    - ./docker/db/sql:/docker-entrypoint-initdb.d
    ports:
    - 3306:3306

試したこと

・下記サイトでエラーについて調べてみた
https://stackoverflow.com/questions/64662372/docker-compose-up-error-while-fetching-server-api-version-connection-aborte

https://stackoverflow.com/questions/40814712/python-connectionrefusederror-errno-61-connection-refused

補足情報（FW/ツールのバージョンなど）

Comments

[hentaiman]

質問の回答では無いですが、もしそこら辺の俺様設定な情報を参考にして作ろうとしてるのならそれはやめて以下導入検討してみてはどうでしょう？
https://laravel.com/docs/8.x/sail
https://github.com/laravel/sail

[yuuu752]

ありがとうございます。
頂いたサイトを参考にすることを検討致します。

[t_obara]

docker infoを実行して、その結果を（質問の内容を修正して）貼ってください。