blumeops/ansible/roles/forgejo/defaults/main.yml
Erich Blume a87c997ee1
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Expose Forgejo publicly at forge.eblu.me (#278)
## Summary

Expose Forgejo publicly at `forge.eblu.me` via the Fly.io reverse proxy — the first dynamic, authenticated public-facing service.

- **Forgejo hardening:** Domain changed to forge.eblu.me, SSH stays on forge.ops.eblu.me, reverse proxy trust headers configured, local registration locked to external-only (Authentik SSO)
- **Tailscale Ingress:** ExternalName Service + Ingress in tailscale-operator creates forge.tail8d86e.ts.net endpoint
- **Fly.io proxy:** nginx server block with rate-limited auth endpoints (3r/s), fail2ban with custom nginx-deny action, security headers, /swagger blocked, WebSocket support, 512m body limit
- **Authentik:** OAuth callback updated to forge.eblu.me
- **DNS/TLS:** CNAME record in Pulumi, cert in fly-setup
- **Rename:** ~29 files updated from forge.ops.eblu.me to forge.eblu.me (HTTPS refs only; SSH, container builds, and Caddy table kept as-is)

## Deployment Order

1. `mise run provision-indri -- --tags forgejo` (config changes)
2. Verify forge.ops.eblu.me still works
3. `argocd app set tailscale-operator --revision feature/forge-public && argocd app sync tailscale-operator`
4. Verify `curl https://forge.tail8d86e.ts.net`
5. `cd fly && fly deploy`
6. Verify pre-DNS: `curl -H "Host: forge.eblu.me" https://blumeops-proxy.fly.dev/`
7. `fly certs add forge.eblu.me -a blumeops-proxy`
8. `argocd app set authentik --revision feature/forge-public && argocd app sync authentik`
9. `mise run dns-preview && mise run dns-up`
10. Full verification (see below)
11. Rehearse `mise run fly-shutoff`
12. After merge: reset ArgoCD revisions to main, re-sync

## Verification Checklist

- [ ] forge.eblu.me loads, shows public repos
- [ ] forge.ops.eblu.me still works from tailnet
- [ ] SSH clone via forge.ops.eblu.me:2222 works
- [ ] HTTPS clone via forge.eblu.me works
- [ ] UI shows forge.eblu.me for HTTPS clone, forge.ops.eblu.me for SSH
- [ ] /swagger returns 403
- [ ] Rapid login attempts trigger 429 rate limit
- [ ] fail2ban bans after 5 failed logins in 10 minutes
- [ ] ArgoCD can still sync (SSH unaffected)
- [ ] `mise run fly-shutoff` stops all public traffic
- [ ] `mise run services-check` passes

Reviewed-on: #278
2026-03-03 08:40:41 -08:00

51 lines
1.4 KiB
YAML

---
# Forgejo configuration
# Secrets are fetched from 1Password in the playbook pre_tasks
forgejo_app_name: Forgejo
forgejo_app_slogan: "Beyond coding. We Forge."
forgejo_run_user: forgejo
forgejo_run_mode: prod
# Paths (brew-managed for now, will change to mcquack in Phase 3)
forgejo_work_path: /opt/homebrew/var/forgejo
forgejo_config_path: "{{ forgejo_work_path }}/custom/conf/app.ini"
forgejo_data_path: "{{ forgejo_work_path }}/data"
forgejo_repo_root: "{{ forgejo_data_path }}/forgejo-repositories"
forgejo_lfs_path: "{{ forgejo_data_path }}/lfs"
forgejo_log_path: "{{ forgejo_work_path }}/log"
# Server settings
forgejo_http_addr: 0.0.0.0
forgejo_http_port: 3001
forgejo_domain: forge.eblu.me
forgejo_ssh_domain: forge.ops.eblu.me
forgejo_root_url: "https://{{ forgejo_domain }}/"
forgejo_offline_mode: true
# SSH settings (built-in SSH server)
forgejo_disable_ssh: false
forgejo_start_ssh_server: true
forgejo_builtin_ssh_user: forgejo
forgejo_ssh_port: 2222
forgejo_ssh_listen_port: 2200
forgejo_lfs_start_server: true
# Database (SQLite)
forgejo_db_type: sqlite3
forgejo_db_path: "{{ forgejo_data_path }}/forgejo.db"
# Service settings
forgejo_disable_registration: true
forgejo_require_signin_view: false
# Session
forgejo_session_provider: file
# Logging
forgejo_log_mode: console
forgejo_log_level: info
# Actions (Forgejo CI)
forgejo_actions_enabled: true
forgejo_actions_default_url: https://code.forgejo.org