How to run Docker query command on all containers?
In docker, I can do docker inspect -f "{{ .NetworkSettings.IPAddress }}" CONTAINER
to run a command in a specific container.
Do I need to do something like
docker inspect -f "{{ .NetworkSettings.IPAddress }}" all
or
docker inspect -f "{{ .NetworkSettings.IPAddress }}" *
execute a command in all containers without explicitly specifying their names?
This applies to other docker commands as well. Is there such a way without bash scripts?
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You can list multiple containers in docker inspect
.
docker inspect [OPTIONS] CONTAINER|IMAGE [CONTAINER|IMAGE...]
But the only way to list this container is through bash $(sudo docker ps -aq)
.
For example:
docker inspect --format='{{.Name}}' $(sudo docker ps -aq)
docker inspect -f "{{ .NetworkSettings.IPAddress }}" $(sudo docker ps -aq)
OP f1yegor suggests in the comments :
all=$(sudo docker ps -aq) docker inspect -f "{{ .NetworkSettings.IPAddress }}" $all
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