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proofreading

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Adrien Beaudouin
2022-02-27 19:34:30 +01:00
parent c422e6ff8f
commit 88aed7f702
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content/posts/03-build-your-own-docker-swarm-cluster-part-2/index.md
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@ -105,10 +105,7 @@ Finally, test your new `swarm` user by using `hcloud server ssh --user swarm --p
Then edit `/etc/hosts` file for each server accordingly for internal DNS :
{{< tabs >}}
{{< tab tabName="manager-01" >}}
{{< highlight filename="/etc/hosts" >}}
{{< highlight host="manager-01" file="/etc/hosts" >}}
```txt
10.0.0.3 worker-01 sw-worker-01
@ -118,10 +115,7 @@ Then edit `/etc/hosts` file for each server accordingly for internal DNS :
{{< /highlight >}}
{{< /tab >}}
{{< tab tabName="worker-01" >}}
{{< highlight filename="/etc/hosts" >}}
{{< highlight host="worker-01" file="/etc/hosts" >}}
```txt
10.0.0.2 manager-01
@ -130,10 +124,7 @@ Then edit `/etc/hosts` file for each server accordingly for internal DNS :
{{< /highlight >}}
{{< /tab >}}
{{< tab tabName="runner-01" >}}
{{< highlight filename="/etc/hosts" >}}
{{< highlight host="runner-01" file="/etc/hosts" >}}
```txt
10.0.0.2 manager-01
@ -142,9 +133,6 @@ Then edit `/etc/hosts` file for each server accordingly for internal DNS :
{{< /highlight >}}
{{< /tab >}}
{{< /tabs >}}
{{< alert >}}
IPs are only showed here as samples, use `hcloud server describe xxxxxx-01` in order to get the right private IP under `Private Net`. The additional `sw-***-01` DNS name is for having a better unique name for next ssh config.
{{< /alert >}}
@ -182,7 +170,7 @@ As soon as the above DNS is applied, you should ping `sw.dockerswarm.rocks` or a
It's now time to finalize your local SSH config for optimal access. Go to `~/.ssh/config` and add following hosts (change it accordingly to your own setup) :
{{< highlight filename="~/.ssh/config" >}}
{{< highlight file="~/.ssh/config" >}}
```txt
Host sw
@ -231,7 +219,7 @@ How can be sure that any other internal client has no access to our private netw
First create the next JSON file somewhere locally in your machine :
{{< highlight filename="firewall-rules.json" >}}
{{< highlight file="firewall-rules.json" >}}
```json
[