blumeops/ansible/roles/borgmatic/defaults/main.yml
Erich Blume 292d354902
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C1: deploy adelaide-baby-shower-app to ringtail k3s (#349)
## Summary

Brings up the Adelaide / Heidi / Addie baby shower app on ringtail k3s with the public/private split that the app's hosting contract calls for: `shower.eblu.me` (public, via Fly proxy) and `shower.ops.eblu.me` (tailnet). App is consumed as a wheel from the Forgejo PyPI index — source lives at [`adelaide-baby-shower-app`](https://forge.eblu.me/eblume/adelaide-baby-shower-app).

### What's included

- **ArgoCD app + manifests** under `argocd/manifests/shower/` (deployment, service, ProxyGroup ingress, ConfigMap for `DJANGO_DEBUG`/`DJANGO_ADMIN_URL`, ExternalSecret for `DJANGO_SECRET_KEY` from 1Password item `Shower (blumeops)`, NFS PV on sifaka, RWX media PVC, RWO local-path data PVC for SQLite). Recreate rollout because SQLite is single-writer.
- **Public surface** (`fly/`): new `shower.eblu.me` server block proxying to `shower.ops.eblu.me`. `/admin/` returns 403 at the edge except `/admin/login/` and `/admin/logout/`, which are rate-limited via a new `shower_auth` zone. `X-Clacks-Overhead` on. GNU Terry Pratchett.
- **fail2ban** filter (`shower-admin-login.conf`) matching 401/403/429 on `/admin/login/` and jail (`shower.conf`) with `maxretry=5/findtime=600/bantime=3600`. The `nginx-deny` action was generalized to take a per-jail `nginx_deny_file` so the shower has its own deny list (forge keeps using the legacy default).
- **Caddy** route on indri (`shower.ops.eblu.me` → `https://shower.tail8d86e.ts.net`).
- **Pulumi** Gandi CNAME `shower.eblu.me → blumeops-proxy.fly.dev.`.
- **Grafana** APM dashboard `configmap-shower-apm.yaml` (request rate, error rate, failed admin login count, latency percentiles, bandwidth, access logs) mirroring `docs-apm.json` with a `host="shower.eblu.me"` filter.
- **Container** `containers/shower/default.nix` — `dockerTools.buildLayeredImage` with a nixpkgs Python and a startup wrapper that creates `/app/data/.venv`, pip-installs `adelaide-baby-shower-app==1.0.0` from the forge PyPI index on first boot, runs migrations + collectstatic, and execs gunicorn. A `local_settings.py` shim pins `DATABASES.NAME`/`MEDIA_ROOT`/`STATIC_ROOT` to absolute paths so they don't end up in site-packages.
- **Docs** runbook at `docs/how-to/operations/shower-app.md` linked from the apps registry, plus changelog fragments.

### Defense layers on the public surface

1. fly nginx geo+fail2ban `$shower_banned` (per-service deny list)
2. fly nginx `limit_req zone=shower_auth` (3 r/s per Fly-Client-IP)
3. django-axes (5 fails / 1h, keyed on username+ip_address)
4. edge `/admin/` block (returns 403 for anything that isn't login/logout)

## Prerequisites for the user to do (NOT in this PR)

Halted on these per request — they touch shared/manual systems:

- [x] **NFS share** on sifaka: `/volume1/shower`, NFS rule for ringtail RW, `chown 1000:1000`
- [ ] **1Password item** `Shower (blumeops)` in the blumeops vault with a freshly minted `secret-key` field (`openssl rand -base64 48`) — do NOT reuse anything that has lived in git
- [ ] **Container build**: `mise run container-build-and-release shower`, then update `images[].newTag` in `argocd/manifests/shower/kustomization.yaml` to the resulting `v1.0.0-<sha>-nix`
- [x] **DNS**: `mise run dns-up` after merge
- [x] **Fly cert**: `fly certs add shower.eblu.me -a blumeops-proxy`
- [ ] **Caddy push**: `mise run provision-indri -- --tags caddy`
- [ ] **Fly redeploy** to pick up the new nginx block + fail2ban jail: `mise run fly-deploy`
- [ ] **ArgoCD sync**: `argocd app set shower --revision shower-app-deploy && argocd app sync shower` to test from this branch before merging

## Test plan

- [ ] Container builds successfully on nix-container-builder runner
- [ ] Pod starts, migrations run, gunicorn answers on :8000
- [ ] `kubectl --context=k3s-ringtail -n shower logs deploy/shower` clean
- [ ] `curl -sf https://shower.ops.eblu.me/` returns the splash page (tailnet)
- [ ] `curl -I -H "Host: shower.eblu.me" https://blumeops-proxy.fly.dev/` returns 200 (pre-DNS verification)
- [ ] `curl -I -H "Host: shower.eblu.me" https://blumeops-proxy.fly.dev/admin/users/` returns 403 (edge block)
- [ ] `curl -I -H "Host: shower.eblu.me" https://blumeops-proxy.fly.dev/admin/login/` returns a Django login response
- [ ] After DNS is up: `curl -I https://shower.eblu.me/` returns 200 with `X-Clacks-Overhead`
- [ ] Grafana dashboard "Shower APM" appears and starts showing traffic
- [ ] `mise run services-check` passes

Reviewed-on: #349
2026-05-11 13:47:18 -07:00

117 lines
4.1 KiB
YAML

---
borgmatic_config: /Users/erichblume/.config/borgmatic/config.yaml
borgmatic_config_dir: /Users/erichblume/.config/borgmatic
borgmatic_log_dir: /Users/erichblume/Library/Logs
# Full path to borg binary since LaunchAgent doesn't have homebrew in PATH
borgmatic_local_path: /opt/homebrew/bin/borg
# Borgmatic version — keep in sync with mise.toml in the repo root.
# Ansible installs this via `mise install` so indri doesn't need the repo cloned.
borgmatic_version: "2.1.4"
# Full path to borgmatic binary — called directly by LaunchAgents to avoid
# routing through mise, which triggers macOS TCC permission dialogs for
# protected folders (e.g. ~/Documents) that hang headless LaunchAgent sessions.
# Uses mise's "latest" symlink so version bumps don't break the LaunchAgent path.
borgmatic_bin: /Users/erichblume/.local/share/mise/installs/pipx-borgmatic/latest/bin/borgmatic
# Schedule: runs daily at 2:00 AM
borgmatic_schedule_hour: 2
borgmatic_schedule_minute: 0
# Source directories to back up
borgmatic_source_directories:
- /Users/erichblume/code/personal/zk
- /opt/homebrew/var/forgejo
- /Users/erichblume/.config/borgmatic
- /Users/erichblume/Documents
- /Users/erichblume/.local/share/borgmatic/k8s-dumps
# Shower app prize-photo uploads (sifaka SMB mount). Mounted manually
# on indri via Finder — see docs/how-to/operations/shower-app.md.
- /Volumes/shower
# Backup repositories
borgmatic_repositories:
- path: /Volumes/backups/borg/
label: sifaka-borg-backups
encryption: repokey
append_only: true
- path: ssh://u3ugi1x1@u3ugi1x1.repo.borgbase.com/./repo
label: borgbase-offsite
encryption: repokey
append_only: true
# BorgBase SSH key (fetched from 1Password in playbook pre_tasks)
borgmatic_borgbase_ssh_key_path: /Users/erichblume/.ssh/borgbase_ed25519
# Directory for pre-backup database dumps from k8s pods
borgmatic_k8s_dump_dir: /Users/erichblume/.local/share/borgmatic/k8s-dumps
# K8s SQLite databases to dump before backup via kubectl exec
# Each entry runs: kubectl exec <pod-selector> -- sqlite3 <path> ".backup /tmp/backup.db"
# then copies the dump to borgmatic_k8s_dump_dir/<name>.db
borgmatic_k8s_sqlite_dumps:
- name: mealie
namespace: mealie
label_selector: app=mealie
db_path: /app/data/mealie.db
context: minikube
- name: shower
namespace: shower
label_selector: app=shower
db_path: /app/data/db.sqlite3
context: k3s-ringtail
# Exclude patterns
borgmatic_exclude_patterns: []
# Encryption passcommand (reads borg passphrase)
borgmatic_encryption_passcommand: cat /Users/erichblume/.borg/config.yaml
# Retention policy
borgmatic_keep_daily: 7
borgmatic_keep_monthly: 12
borgmatic_keep_yearly: 1000
# PostgreSQL databases to backup (streamed via pg_dump)
# Password is read from ~/.pgpass (managed by this role)
# pg_dump_command must be full path since LaunchAgent doesn't have homebrew in PATH
# --- Immich photo library backup (BorgBase offsite only) ---
borgmatic_photos_config: /Users/erichblume/.config/borgmatic/photos.yaml
borgmatic_photos_source_directories:
- /Volumes/photos/library
- /Volumes/photos/upload
borgmatic_photos_borgbase_repo: ssh://xcrtl5tg@xcrtl5tg.repo.borgbase.com/./repo
# Schedule: runs daily at 4:00 AM (offset from main backup at 2:00 AM)
borgmatic_photos_schedule_hour: 4
borgmatic_photos_schedule_minute: 0
# Retention: photos are precious, keep more history
borgmatic_photos_keep_daily: 7
borgmatic_photos_keep_monthly: 12
borgmatic_photos_keep_yearly: 1000
borgmatic_pg_dump_command: /opt/homebrew/opt/postgresql@18/bin/pg_dump
borgmatic_postgresql_databases:
# k8s PostgreSQL (CloudNativePG) via Caddy L4 proxy
- name: miniflux
hostname: pg.ops.eblu.me
port: 5432
username: borgmatic
- name: teslamate
hostname: pg.ops.eblu.me
port: 5432
username: borgmatic
- name: authentik
hostname: pg.ops.eblu.me
port: 5432
username: borgmatic
- name: paperless
hostname: pg.ops.eblu.me
port: 5432
username: borgmatic
# immich-pg cluster (VectorChord) via Caddy L4 on port 5433
- name: immich
hostname: pg.ops.eblu.me
port: 5433
username: borgmatic