make clickhouseproxy load balance and failover

[aagbsn]

round-robin load balance between primary nodes and failover to backup node if primaries are unavailable

[aagbsn]

not yet tested

[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'
[ERROR]: the role 'geerlingguy.docker' was not found in /home/runner/work/devops/devops/ansible/roles:/home/runner/.ansible/roles:/usr/share/ansible/roles:/etc/ansible/roles:/home/runner/work/devops/devops/ansible
Origin: /home/runner/work/devops/devops/ansible/deploy-testlists.yml:16:7

14         node_exporter_host: "0.0.0.0"
15         node_exporter_options: ""
16     - role: geerlingguy.docker
         ^ column 7

Pusher	@aagbsn
Action	pull_request
Working Directory
Workflow	.github/workflows/check_ansible.yml
Last updated	Thu, 14 May 2026 07:47:15 GMT