Mixing
docker stack command is not in the list of docker command
docker stack command is not in the list of docker command
docker stack is not in the list of docker commands.
docker stack
But it works fine. Is it a bug or what? Here is the command list of docker:
Management Commands:
config Manage Docker configs
container Manage containers
image Manage images
network Manage networks
node Manage Swarm nodes
plugin Manage plugins
secret Manage Docker secrets
service Manage services
swarm Manage Swarm
system Manage Docker
trust Manage trust on Docker images
volume Manage volumes
Commands:
attach Attach local standard input, output, and error streams to a running container
build Build an image from a Dockerfile
commit Create a new image from a container's changes
cp Copy files/folders between a container and the local filesystem
create Create a new container
diff Inspect changes to files or directories on a container's filesystem
events Get real time events from the server
exec Run a command in a running container
export Export a container's filesystem as a tar archive
history Show the history of an image
images List images
import Import the contents from a tarball to create a filesystem image
info Display system-wide information
inspect Return low-level information on Docker objects
kill Kill one or more running containers
load Load an image from a tar archive or STDIN
login Log in to a Docker registry
logout Log out from a Docker registry
logs Fetch the logs of a container
pause Pause all processes within one or more containers
port List port mappings or a specific mapping for the container
ps List containers
pull Pull an image or a repository from a registry
push Push an image or a repository to a registry
rename Rename a container
restart Restart one or more containers
rm Remove one or more containers
rmi Remove one or more images
run Run a command in a new container
save Save one or more images to a tar archive (streamed to STDOUT by default)
search Search the Docker Hub for images
start Start one or more stopped containers
stats Display a live stream of container(s) resource usage statistics
stop Stop one or more running containers
tag Create a tag TARGET_IMAGE that refers to SOURCE_IMAGE
top Display the running processes of a container
unpause Unpause all processes within one or more containers
update Update configuration of one or more containers
version Show the Docker version information
wait Block until one or more containers stop, then print their exit codes
Run 'docker COMMAND --help' for more information on a command.
As you can see, there is no stack command.
stack
Here is my docker version:
☁ docker-research [master] ⚡ docker version
Client:
Version: 18.03.0-ce
API version: 1.37
Go version: go1.9.4
Git commit: 0520e24
Built: Wed Mar 21 23:06:22 2018
OS/Arch: darwin/amd64
Experimental: false
Orchestrator: swarm
Server:
Engine:
Version: 18.05.0-ce
API version: 1.37 (minimum version 1.12)
Go version: go1.10.1
Git commit: f150324
Built: Wed May 9 22:20:42 2018
OS/Arch: linux/amd64
Experimental: false
update 1
I also think does stack command will show in a swarm node? So, I do a test using docker-machine ssh myvm1 'docker'. Unfortunately, there is still no stack command
stack
docker-machine ssh myvm1 'docker'
stack
2 Answers
2
I agree with @novaline it seems like a bug in the documentation.
Also, if you try docker stack --help
docker stack --help
You will get:
Usage: docker stack COMMAND
Manage Docker stacks
Options:
Commands:
deploy Deploy a new stack or update an existing stack
ls List stacks
ps List the tasks in the stack
rm Remove one or more stacks
services List the services in the stack
Run 'docker stack COMMAND --help' for more information on a command.
The command is there, but...
$ docker stack ls
Error response from daemon: This node is not a swarm manager. Use "docker swarm init" or "docker swarm join" to connect this node to swarm and try again.
you have to run the Docker Engine in swarm mode.
from the Docs:
When running Docker Engine in swarm mode, you can use docker stack deploy to deploy a complete application stack to the swarm. The deploy command accepts a stack description in the form of a Compose file.
docker stack deploy
deploy
Note: If you're trying things out on a local development environment, you can put your engine into swarm mode with docker swarm init.
docker swarm init
If you've already got a multi-node swarm running, keep in mind that all docker stack and docker service commands must be run from a manager node.
docker stack
docker service
docker stack --help
stack
docker stack ls
docker stack deploy
docker swarm init
docker-machine create -d virtualbox myvm1
I see your point. For some reason, they are not listed as available commands (even if swarm mode is enabled). Let's if a more experienced Docker user has the answer :)
– tgogos
Jun 29 at 9:00
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I know docker engine can be ran in single-host mode and swarm mode.
docker stack --helpworks fine. So I think the point is whystackcommand is not show in the list?docker stack ls,docker stack deploy,docker swarm init,docker-machine create -d virtualbox myvm1, I think all of them is not my question ask.– novaline
Jun 29 at 8:47