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Merge pull request #10225 from traci-morrison/fix-service-clusters 

Fix Liquid syntax error
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Traci Morrison 2020-02-03 10:48:45 -05:00 committed by GitHub
parent 4dc6844905 793d260d43
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10
ee/ucp/interlock/usage/service-clusters.md
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@ -50,18 +50,22 @@ docker network create --driver overlay westnet
Next, modify Interlock's configuration to create two service clusters. Start
by writing its current configuration out to a file which you can modify:
{% raw %}
```bash
CURRENT_CONFIG_NAME=$(docker service inspect --format '{{ (index .Spec.TaskTemplate.ContainerSpec.Configs 0).ConfigName }}' ucp-interlock)
docker config inspect --format '{{ printf "%s" .Spec.Data }}' $CURRENT_CONFIG_NAME > old_config.toml
```
{% endraw %}
Make a new config file called `config.toml` with the following content,
which declares two service clusters, `east` and `west`.
> **Note** you will have to change the UCP version
> **Note**
>
> You will have to change the UCP version
> (`3.2.3` in the example below) to match yours,
> as well as all instances of `*.ucp.InstanceID`
> (`vl5umu06ryluu66uzjcv5h1bo` below):
> (`vl5umu06ryluu66uzjcv5h1bo` below).
```
ListenAddr = ":8080"
@ -209,7 +213,7 @@ PollInterval = "3s"
HideInfoHeaders = false
```
If instead you prefer to modify the config file Interlock creates by default,
If instead you prefer to modify the configuration file Interlock creates by default,
the crucial parts to adjust for a service cluster are:
- Replace `[Extensions.default]` with `[Extensions.east]`