symfony 5“；“快车道”；当我执行命令时，BookBug docker
我在Ubuntu20上。*我有一本为Symfony5写的书《快车道》（来自FabienPovertier）。 但当我尝试在下面执行这个命令时，它在Docker上失败了symfony 5“；“快车道”；当我执行命令时，BookBug docker,docker,symfony,docker-compose,Docker,Symfony,Docker Compose,我在Ubuntu20上。*我有一本为Symfony5写的书《快车道》（来自FabienPovertier）。 但当我尝试在下面执行这个命令时，它在Docker上失败了 symfony new --version=5.0-1 --book guestbook 请帮我运行命令： “symfony new--version=5.0-1--book guestbook”没有任何问题。我不明白我为什么会有这样的错误： [WEB] Stopping Docker Containers: [ KO ] Co
symfony new --version=5.0-1 --book guestbook
[WEB] Stopping Docker Containers: [ KO ]
Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
Re-run the command with --debug to get more information about the error
Checking Book Requirements
--------------------------
[OK] Git installed
[OK] PHP installed version 7.4.3 (/usr/bin/php7.4)
[OK] PHP extension "json" installed
[OK] PHP extension "session" installed
[OK] PHP extension "ctype" installed
[OK] PHP extension "tokenizer" installed
[OK] PHP extension "xml" installed
[OK] PHP extension "redis" installed
[OK] PHP extension "intl" installed
[OK] PHP extension "pdo_pgsql" installed
[OK] PHP extension "xsl" installed
[OK] PHP extension "amqp" installed
[OK] PHP extension "gd" installed
[OK] PHP extension "openssl" installed
[OK] PHP extension "sodium" installed
[OK] Composer installed
[OK] Docker installed
[OK] Docker Compose installed
[OK] Yarn installed
Cloning the Repository
----------------------
Clonage dans '/var/www/symfony5/guestbook'...
remote: Enumerating objects: 1170, done.
remote: Counting objects: 100% (1170/1170), done.
remote: Compressing objects: 100% (573/573), done.
remote: Total 1170 (delta 557), reused 1170 (delta 557), pack-reused 0
Réception d'objets: 100% (1170/1170), 4.05 Mio | 1.91 Mio/s, fait.
Résolution des deltas: 100% (557/557), fait.
Getting Ready for the Last Step of the Book
-------------------------------------------
[GIT] Check for not yet committed changes: [ OK ]
[GIT] Check Git un-tracked files: [ OK ]
[GIT] Removing Git ignored files (vendor, cache, ...): [ OK ]
[GIT] Resetting Git staged files: [ OK ]
[GIT] Removing un-tracked Git files: [ OK ]
[WEB] Adding .env.local: [ OK ]
[WEB] Stopping Docker Containers: [ KO ]
Couldn't connect to Docker daemon at http+docker://localhost - is it running?
If it's at a non-standard location, specify the URL with the DOCKER_HOST environment variable.
Re-run the command with --debug to get more information about the error
docker run hello-world
Hello from Docker!
This message shows that your installation appears to be working correctly.
sudo groupadd docker
sudo usermod -aG docker $USER
多次问同一个问题可能不会产生有用的结果。第一个问题已经结束了不（我不明白它是如何工作的）？如果不是，我想删除第一个。或者，如果您需要其他信息（信息、代码等），请毫不犹豫地询问！）似乎symfony未能停止docker容器服务。您是否尝试使用sudo运行命令？如果有效，请尝试更新docker服务，以允许当前用户停止。谢谢，我今晚将尝试使用windows 10:barre de recherche
Gestion de l'Coordinator使用人和组群位置使用人Nouvel使用人Groupesdocker用户ajourAvancéRechercherme