feat: add Aegis Fedora CoreOS profile

This commit is contained in:
Fabio Scotto di Santolo
2026-09-01 22:38:49 +02:00
parent 1517c92866
commit 764d329a8f
13 changed files with 239 additions and 5 deletions

View File

@@ -36,8 +36,9 @@ infra/
## Managed machines
The repo currently covers Fedora/GNOME desktops, one Fedora WSL workstation, an Ubuntu server, and
a Rocky Linux 9 NAS. Configuration is layered instead of being tied to host names:
The repo currently covers Fedora/GNOME desktops, one Fedora WSL workstation, a Fedora CoreOS LAN
node, an Ubuntu server, and a Rocky Linux 9 NAS. Configuration is layered instead of being tied to
host names:
```text
common user environment
@@ -52,6 +53,7 @@ common user environment
| `ikaros` | Fedora | Personal workstation | GNOME |
| `nymph` | Fedora | Desktop laptop | GNOME |
| `deadalus` | Fedora WSL | Development workstation | — |
| `aegis` | Fedora CoreOS | Always-on LAN node | — |
| `prometheus` | Ubuntu | Server | — |
| `atlas` | Rocky 9 | NAS | — |
@@ -112,6 +114,21 @@ ansible-playbook ansible/site.yml --limit prometheus \
-e server_user_home=/srv/myuser
```
## Aegis
`aegis` is a Raspberry Pi 4 running Fedora CoreOS. Provision it once with
`ansible/bootstrap/aegis.bu`, after replacing the SSH public-key placeholder:
```bash
butane --strict --pretty --output aegis.ign ansible/bootstrap/aegis.bu
```
The controller then manages it remotely as `core@aegis`; unlike local desktop profiles, Aegis is
intentionally an SSH inventory target. `profile_aegis` manages rootful Podman Quadlets for AdGuard
Home and iCloudPD, persistent data under `/var/lib`, the Podman auto-update timer, and
`wake-ikaros`. Define `vault_aegis_icloudpd_apple_id` in Vault before applying it. iCloudPD still
requires interactive MFA initialization after its first deployment.
## NAS
`atlas` is a Rocky Linux 9 NAS reached through SSH. Its pool already exists: the profile only
@@ -222,6 +239,7 @@ ansible-playbook ansible/site.yml --limit deadalus --tags ai_agents --check --di
| `profile_workstation_dev_wsl` | WSL development setup. |
| `profile_server` | Server setup. |
| `profile_atlas` | Rocky Linux 9 NAS setup. |
| `profile_aegis` | Fedora CoreOS always-on LAN node. |
| `dotfiles_common` | Shared user dotfiles. |
## What `site.yml` runs
@@ -232,6 +250,7 @@ platform_void -> packages_void + services_runit
platform_void & graphical_desktop -> profile_desktop_common + profile_desktop_sway + profile_desktop_niri + profile_desktop_host
platform_fedora -> packages_fedora + services_systemd
platform_rocky -> packages_rocky + services_systemd
role_aegis -> profile_aegis
atlas -> profile_atlas
platform_fedora & role_personal_workstation -> profile_personal_workstation
platform_fedora & desktop_gnome -> profile_desktop_gnome
@@ -246,6 +265,8 @@ So, in practice:
- `deadalus` gets the Fedora development layer followed by the WSL layer.
- `ubuntu_server` configures `prometheus`.
- `atlas` receives the Rocky platform layer and the NAS profile through SSH.
- `aegis` receives only the immutable Fedora CoreOS profile through SSH; it does not receive
mutable Fedora package or common dotfile roles.
- Empty `platform_void` groups do nothing until they get a host.
- The playbook never restarts the display manager during a run.
- `secrets/vault.yml` and then `secrets/vault.local.yml` are loaded only when present.
@@ -285,6 +306,7 @@ ansible-playbook ansible/site.yml --limit nymph --check --diff
ansible-playbook ansible/site.yml --limit deadalus --check --diff
ansible-playbook ansible/site.yml --limit prometheus --check --diff
ansible-playbook ansible/site.yml --limit atlas --check --diff
ansible-playbook ansible/site.yml --limit aegis --check --diff
ansible-lint ansible/site.yml
ansible-lint ansible/roles
yamllint ansible/