How to find containers for docker

You can use a variety of methods provided by Docker to find containers, including: Docker CLI: Use commands such as docker ps to list containers and use filters to narrow down searches. Docker API: Send a request to retrieve container information. Docker Compose: Use commands such as docker-compose ps to list containers. Docker Tools: Use tools such as Docker Explorer or Portainer to manage containers in a graphical interface. Container ID: Use a unique ID to find containers with the Docker CLI, API, or tool.

How to find a Docker container

Docker provides multiple ways to find and filter containers. Here are some commonly used methods:

1. Find containers using the Docker CLI

 <code class="bash"># 列出所有容器docker ps # 过滤容器列表docker ps -a # 列出所有容器，包括已停止的容器docker ps --filter "name=my-container" # 过滤名称为"my-container" 的容器</code>

2. Use the Docker API to find containers

 <code class="bash"># 使用curl 发送请求curl -X GET -H "Content-Type: application/json" http://localhost:2375/containers/json</code>

3. Find containers using Docker Compose

 <code class="bash"># 列出所有容器docker-compose ps # 过滤容器列表docker-compose ps --filter "name=my-container" # 过滤名称为"my-container" 的容器</code>

4. Use Docker tools to find containers

• Docker Explorer: A graphical interface that allows you to browse and manage Docker containers.
• Portainer: An open source container management platform that provides a graphical interface to manage containers.

5. Find containers using Docker container ID

Each container is assigned a unique ID. You can use this ID to find containers with the Docker CLI, API, or tools.

 <code class="bash"># 使用Docker CLI docker inspect <container-id></container-id></code>

hint:

• Use the -f or --filter option to filter the container list to narrow the search.
• You can also use the docker inspect command to view detailed information about a specific container, including its ID, name, image, and other metadata.

The above is the detailed content of How to find containers for docker. For more information, please follow other related articles on the PHP Chinese website!