All hosts had identical nix-command/flakes settings in their
configuration.nix. Centralize in system/nix.nix so new hosts
(like pn01/pn02) get it automatically.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Assign roles to hosts for better organization and filtering:
- ha1: home-automation
- monitoring01, monitoring02: monitoring
- jelly01: media
- nats1: messaging
- http-proxy: proxy
- testvm01-03: test
Also promote kanidm01 and monitoring02 from test to prod tier.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add homelab.kanidm.enable option for central authentication via Kanidm.
The module configures:
- PAM/NSS integration with kanidm-unixd
- Client connection to auth.home.2rjus.net
- Login authorization for ssh-users group
Enable on testvm01-03 for testing.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Enable Linux audit to log execve syscalls from interactive SSH sessions.
Uses auid filter to exclude system services and nix builds.
Logs forwarded to journald for Loki ingestion. Query with:
{host="testvmXX"} |= "EXECVE"
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Set up a simple nginx server with an ACME certificate from the new
OpenBao PKI infrastructure. This allows testing the ACME migration
before deploying to production hosts.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add vault.enable = true to testvm01, testvm02, testvm03
- Add homelab.deploy.enable = true for remote deployment via NATS
- Update create-host template to include these by default
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Three permanent test hosts for validating deployment and bootstrapping
workflow. Each host configured with:
- Static IP (10.69.13.20-22/24)
- Vault AppRole integration
- Bootstrap from deploy-test-hosts branch
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add a shared `homelab.host` module that provides host metadata for
multiple consumers:
- tier: deployment tier (test/prod) for future homelab-deploy service
- priority: alerting priority (high/low) for Prometheus label filtering
- role: primary role of the host (dns, database, monitoring, etc.)
- labels: free-form labels for additional metadata
Host configurations updated with appropriate values:
- ns1, ns2: role=dns with dns_role labels
- nix-cache01: priority=low, role=build-host
- vault01: role=vault
- jump: role=bastion
- template, template2, testvm01, vaulttest01: tier=test, priority=low
The module is now imported via commonModules in flake.nix, making it
available to all hosts including minimal configurations like template2.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace static zone file with dynamically generated records:
- Add homelab.dns module with enable/cnames options
- Extract IPs from systemd.network configs (filters VPN interfaces)
- Use git commit timestamp as zone serial number
- Move external hosts to separate external-hosts.nix
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
