Fix circular dependency in clickhouse proxy

[LDiazN]

This diff will fix some issues related to the clickhouse proxy deployment where sometimes you would get a dehydrated error when trying to deploy it, and the solution involved:

1. Moving out an nginx configuration file related to the proxy server
2. Restarting nginx
3. Restarting dehydrated
4. Moving the nginx configuration back in place
5. Restarting nginx

The error was caused because dehydrated and nginx weren't running in the correct order in the ansible play, and dehydrated required an nginx restart to work properly.

I fixed the order and added the nginx restart to the dehydrated role

closes #232

After applying this change, the deploy-clickhouse-proxy.yml play should deploy the clickhouse proxy in one go without errors

[github-actions]

Ansible Run Output 🤖

Ansible Playbook Recap 🔍

Ansible playbook output 📖success

Show Execution

$ ansible-playbook playbook.yml --check --diff -i ../tf/modules/ansible_inventory/inventories/inventory-dev.ini
[WARNING]: provided hosts list is empty, only localhost is available. Note that
the implicit localhost does not match 'all'
[WARNING]: Could not match supplied host pattern, ignoring: monitoring.ooni.org
[WARNING]: Could not match supplied host pattern, ignoring: backend-
hel.ooni.org
[WARNING]: Could not match supplied host pattern, ignoring:
clickhouseproxy.dev.ooni.io
[WARNING]: Could not match supplied host pattern, ignoring:
clickhouseproxy.prod.ooni.io
[WARNING]: Could not match supplied host pattern, ignoring: notebook1.htz-
fsn.prod.ooni.nu
[WARNING]: Could not match supplied host pattern, ignoring: data1.htz-
fsn.prod.ooni.nu
[WARNING]: Could not match supplied host pattern, ignoring: data3.htz-
fsn.prod.ooni.nu
[WARNING]: Could not match supplied host pattern, ignoring: openvpn-
server1.ooni.io

PLAY [Ensure all hosts are bootstrapped correctly] *****************************
skipping: no hosts matched

PLAY [Deploy monitoring host] **************************************************
skipping: no hosts matched

PLAY [Update monitoring config] ************************************************
skipping: no hosts matched

PLAY [Deploy ooni backend services] ********************************************
skipping: no hosts matched

PLAY [Deploy clickhouse proxy] *************************************************
skipping: no hosts matched

PLAY [Deploy oonidata clickhouse hosts] ****************************************
skipping: no hosts matched

PLAY [Deploy airflow frontend host] ********************************************
skipping: no hosts matched

PLAY [Setup OpenVPN server] ****************************************************
skipping: no hosts matched

PLAY [Deploy notebook host] ****************************************************
skipping: no hosts matched

PLAY RECAP *********************************************************************

Pusher	@LDiazN
Action	pull_request
Working Directory
Workflow	.github/workflows/check_ansible.yml
Last updated	Tue, 29 Apr 2025 08:51:56 GMT

[hellais]

I would add the comment mentioned in here and then it's good to go!