fieldwitness/deploy/kubernetes/relay-deployment.yaml
Aaron D. Lee 496198d49a
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Add three-tier deployment infrastructure
Platform pivot from Raspberry Pi to three-tier model:
- Tier 1: Bootable Debian Live USB for field reporters
- Tier 2: Docker/K8s org server for newsrooms
- Tier 3: Docker/K8s federation relay for VPS

Tier 1 — Live USB (deploy/live-usb/):
- build.sh: live-build based image builder for amd64
- Package list: Python + system deps + minimal GUI (openbox + Firefox)
- Install hook: creates venv, pip installs soosef[web,cli,attest,...]
- Hardening hook: disable swap/coredumps, UFW, auto-login to web UI
- systemd service with security hardening (NoNewPrivileges, ProtectSystem)
- Auto-opens Firefox kiosk to http://127.0.0.1:5000 on boot

Tier 2+3 — Docker (deploy/docker/):
- Multi-stage Dockerfile with two targets:
  - server: full web UI + stego + attestation + federation (Tier 2)
  - relay: lightweight FastAPI attestation API only (Tier 3)
- docker-compose.yml with both services and persistent volumes
- .dockerignore for clean builds

Kubernetes (deploy/kubernetes/):
- namespace.yaml, server-deployment.yaml, relay-deployment.yaml
- PVCs, services, health checks, resource limits
- Single-writer strategy (Recreate, not RollingUpdate) for SQLite safety
- README with architecture diagram and deployment instructions

Config presets (deploy/config-presets/):
- low-threat.json: press freedom country (no killswitch, 30min sessions)
- medium-threat.json: restricted press (48h deadman, USB monitoring)
- high-threat.json: conflict zone (12h deadman, tamper monitoring, 5min sessions)
- critical-threat.json: targeted surveillance (127.0.0.1 only, 6h deadman, 3min sessions)

Deployment guide rewritten for three-tier model with RPi as legacy appendix.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-01 22:52:38 -04:00

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1.9 KiB
YAML

# SooSeF Federation Relay — Lightweight attestation sync relay.
# Deploy on a VPS in a favorable jurisdiction for geographic redundancy.
# Stores only attestation records — zero knowledge of encryption keys.
apiVersion: apps/v1
kind: Deployment
metadata:
name: soosef-relay
namespace: soosef
labels:
app.kubernetes.io/name: soosef
app.kubernetes.io/component: relay
spec:
replicas: 1
strategy:
type: Recreate
selector:
matchLabels:
app.kubernetes.io/name: soosef
app.kubernetes.io/component: relay
template:
metadata:
labels:
app.kubernetes.io/name: soosef
app.kubernetes.io/component: relay
spec:
securityContext:
runAsUser: 1000
runAsGroup: 1000
fsGroup: 1000
containers:
- name: relay
image: soosef-relay:latest
ports:
- containerPort: 8000
name: federation
env:
- name: SOOSEF_DATA_DIR
value: /data
volumeMounts:
- name: data
mountPath: /data
resources:
requests:
memory: "256Mi"
cpu: "100m"
limits:
memory: "1Gi"
cpu: "1000m"
livenessProbe:
httpGet:
path: /health
port: 8000
initialDelaySeconds: 10
periodSeconds: 30
volumes:
- name: data
persistentVolumeClaim:
claimName: relay-data
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: relay-data
namespace: soosef
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 5Gi
---
apiVersion: v1
kind: Service
metadata:
name: soosef-relay
namespace: soosef
spec:
selector:
app.kubernetes.io/name: soosef
app.kubernetes.io/component: relay
ports:
- name: federation
port: 8000
targetPort: 8000
type: ClusterIP