master: switch to standalone (cluster) rabbit ⚠️ 🚨

[YuryHrytsuk]

What do these changes do?

Use new standalone cluster rabbit instead of simcore rabbit.

Extra:

• fix pre-commit hook (custom bash scripts must not be executed in parallel until specifically designed so)

Related issue/s

• Self-hosted Cluster RabbitMQ #1176

Related PR/s

• configuration https://git.speag.com/oSparc/osparc-ops-deployment-configuration/-/merge_requests/1542
• Add (ha) rabbit cluster (but not use it) #1179

Devops action

• create rabbit network (use changes from this PR)

Tasks

• clean up (e.g. remove old rabbit volume)
• document / automate switching procedure --> see actions required below
• Make rabbit network smaller --> done in this commit

Actions required ⚠️

0. 🚨 during switch simcore docker swarm stack must be removed to avoid unexpected behaviour and broken state🚨
1. new docker node labels (done automatically via CI)
2. new docker network (run playbook shown in this PR)
3. after switch remove old rabbit docker volume

Checklist

• I tested and it works

New Service Introduction

• Service is monitored (via prometheus and grafana) --> to be done in separate PR (see tasks in main issue)

If exposed via traefik

• Service's Public URL is included in maintenance mode --> no need as dashboard is ops service exposed via ops traefik
• Service's Public URL is included in testing mode --> no need as dashboard is ops service exposed via ops traefik
• Service's has Traefik (Service Loadbalancer) Healthcheck enabled --> haproxy is already doing this
• Credentials page is updated --> see linked configuration PR
• Url added to e2e test services (e2e test checking that URL can be accessed) --> see linked configuration PR

[mrnicegyu11]

lgtm thx