mirror of https://github.com/docker/docs.git
44 lines
1.3 KiB
Markdown
44 lines
1.3 KiB
Markdown
---
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description: Deploy a service to the swarm
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keywords: tutorial, cluster management, swarm mode, get started
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title: Deploy a service to the swarm
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weight: 30
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notoc: true
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---
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After you [create a swarm](create-swarm.md), you can deploy a service to the
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swarm. For this tutorial, you also [added worker nodes](add-nodes.md), but that
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is not a requirement to deploy a service.
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1. Open a terminal and ssh into the machine where you run your manager node.
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For example, the tutorial uses a machine named `manager1`.
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2. Run the following command:
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```console
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$ docker service create --replicas 1 --name helloworld alpine ping docker.com
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9uk4639qpg7npwf3fn2aasksr
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```
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* The `docker service create` command creates the service.
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* The `--name` flag names the service `helloworld`.
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* The `--replicas` flag specifies the desired state of 1 running instance.
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* The arguments `alpine ping docker.com` define the service as an Alpine
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Linux container that executes the command `ping docker.com`.
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3. Run `docker service ls` to see the list of running services:
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```console
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$ docker service ls
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ID NAME SCALE IMAGE COMMAND
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9uk4639qpg7n helloworld 1/1 alpine ping docker.com
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```
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## Next steps
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Now you're ready to inspect the service.
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{{< button text="Inspect the service" url="inspect-service.md" >}}
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