0 Fork 0

mirror of https://github.com/kevinveenbirkenbach/computer-playbook.git synced 2026-11-06 10:59:59 +00:00

Files

T

kevinveenbirkenbachandClaude Opus 5 c55f508e05 feat(readme): draw mandatory and disabled service relations

The cosmos generator linked a consumer to its provider only through an
'<role>' in group_names reference or an explicit provides: name. A hard
dependency has neither -- pinning the provider on unconditionally is
exactly what removes the Jinja reference the generator was reading -- so
web-svc-asset's bond to web-svc-file vanished from the diagram the moment
it became binding. Match a service key against the provider's own primary
key from the registry, in both directions.

Services the role turns off drew a solid 1:1 edge, claiming a mandatory
relationship for something that carries nothing at deploy time. They now
render as a red 0..0 edge; edge merging gained a real precedence so a
provider consumed through two keys stays live when only one is off.

Named colour, not hex: a '#' opens an entity code in the mermaid lexer and
turns the whole diagram into a parse error on GitHub.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-17 18:02:31 +02:00

2.4 KiB

Raw Permalink Blame History

Certbot Reaper

Description

Overview

Installs the certreap cleanup tool using the pkgmgr-install role
Deploys and configures a systemd unit
(Optionally) Sets up a recurring cleanup via a systemd timer using the sys-timer role
Integrates with sys-ctl-alm-compose to send failure notifications
Ensures idempotent execution with a run_once_sys_ctl_cln_certs flag

Cosmos

The diagram places Certbot Reaper in the Infinito.Nexus cosmos: the components it deploys (capabilities), the central services it consumes (dependencies), and its outward reach (federation and bridged external networks).

flowchart LR
    subgraph role [sys-ctl-cln-certs 💻]
        svc_certs["certs"]
    end
    subgraph dependents [Dependents]
        dpt_sys_ctl_mtn_cert_renew["sys-ctl-mtn-cert-renew 💻 ⚙️"]
    end
    svc_certs -- "1:1" --> dpt_sys_ctl_mtn_cert_renew

Solid 1:1 edges are fixed relationships; dashed 0..1 edges are conditional (enabled only in matching deployments); red 0..0 edges are turned off in this role. Node markers show the role's deploy modes (💻 host, 🐳 compose, 🐝 swarm); ❌ marks a service that is explicitly turned off, and ⚙️ an Ansible role dependency declared in meta/main.yml.

Features

Certificate Cleanup Tool Installation
Uses pkgmgr-install to install the certreap binary.
Systemd Service Configuration
Deploys service and reloads/restarts it on changes.
Systemd Timer Scheduling
Optionally wires in a timer via the sys-timer role, controlled by the on_calendar_cleanup_certs variable.
Smart Execution Logic
Prevents multiple runs in one play by setting a run_once_sys_ctl_cln_certs fact.
Failure Notification
Triggers service on failure.

Further Resources

Credits

Implemented by Kevin Veen-Birkenbach. Part of the Infinito.Nexus Project and maintained by Kevin Veen-Birkenbach. Licensed under the Infinito.Nexus Community License (Non-Commercial).

2.4 KiB Raw Permalink Blame History