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DOCKER INSPECT FORMAT IP HOW TO
To sum up, in this article, we discussed how to retrieve the IP addresses of one or all containers in a host machine or a compose network using 6 different methods. The first method is using the Docker inspect command to inspect containers and using the format option to print out the IP address of the container only. Using the Inspect Command along with Format Option In this article, we will discuss some easy and frequently used methods to do so. This will equally return many other details. We can also use docker inspect and the container’s name or the container id to find the IP address of a specific Docker container.
![docker inspect format ip docker inspect format ip](https://fabianlee.org/wp-content/uploads/2019/10/zabbix-server-ip.png)
Use docker inspect to Get the IP Address of a Docker Container. Next, pass a network ID to the docker inspect network command. The IP addresses for the two containers are 172.17.0.4/16 and 172.17.0.2/16 in order of their creation. You’ll need the output of this command to find the network’s ID. The docker network ls command lists all the networks present in the Docker. There are several methods to get the IP address of a container from the host machine. Assuming you are still on the terminal: 1. This will list all the existing containers. You can get the container names using the " Docker ps -a" command.
![docker inspect format ip docker inspect format ip](https://cache.yisu.com/upload/information/20200622/115/57819.png)
As mentioned in the comments: if you are on. These commands will return the Docker containers IP address. You can easily get the IP address of any container if you have the name or ID of the container. The -format option of inspect comes to the rescue. For this, you need to have the IP addresses of the containers. When using the -format flag, you need observe your shell environment. All of these examples use the docker inspect command, but many other CLI commands have a -format flag, and many of the CLI command references include examples of customizing the output format. You might need to ping these containers periodically to check their status. Docker provides a set of basic functions to manipulate template elements. In such a case, determining which container is actively running and which has failed, is very difficult. Moreover, if you are on a network or using compose, there might be several containers running inside the network. I would like to be able to set the ips of my containers without having to create a new macvlan network. After each reboot of my synology, my containers get a random IP in the 172.17.0.0/16 pool. At times, it becomes really difficult to keep track of all these containers. I am currently using Docker on my synology. And each network is created with a default subnet mask, using it as a pool later on to give away the IP addresses. If you are working with Docker for a long time now, you might already have lots of containers running in your host machine. By default, the container is assigned an IP address for every Docker network it connects to.