## Summary
- Add layer4 TCP proxy configuration to Caddyfile template for SSH services
- Configure Forgejo SSH on port 2222 → localhost:2200
- Switch HTTPS from port 8443 (testing) to 443 (production)
- Requires Caddy rebuilt with `github.com/mholt/caddy-l4` plugin
## What This Enables
Git+SSH access via `forge.ops.eblu.me:2222` is now accessible from:
- Tailnet clients (gilbert)
- Docker containers on indri
- Kubernetes pods in minikube
This solves the DNS resolution issues where containers couldn't reach Tailscale MagicDNS names.
## Testing Done
- [x] Caddy rebuilt with layer4 plugin
- [x] Validated Caddyfile syntax
- [x] Cleared `svc:forge` from tailscale serve
- [x] Verified HTTPS works: `curl https://forge.ops.eblu.me`
- [x] Verified SSH works: `ssh -p 2222 forgejo@forge.ops.eblu.me`
- [x] Verified git clone works via new endpoint
- [x] Verified minikube pods can reach both HTTPS and SSH endpoints
## Deployment
Caddy is already running with the new config on indri. This PR captures the ansible changes.
## Next Steps
- Update zk docs with new git remote format
- Migrate registry and other services to Caddy
- Retire tailscale_services ansible role
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: https://forge.tail8d86e.ts.net/eblume/blumeops/pulls/56
## Summary
- Add Caddy ansible role following zot pattern (manual build, ansible deploy)
- Caddy built with Gandi DNS plugin for ACME DNS-01 challenges
- Gandi PAT fetched from 1Password and written to secured file on indri
- Configure wildcard TLS for `*.ops.eblu.me`
- Initial services: forge, registry (indri-local)
- Uses port 8443 during testing to avoid Tailscale serve conflicts
## Build Instructions (already done)
On indri:
```bash
cd ~/code/3rd/caddy && mise run build
```
## Deployment and Testing
- [ ] Review Caddyfile configuration
- [ ] Run `mise run provision-indri -- --tags caddy` to deploy
- [ ] Test: `curl -v https://forge.ops.eblu.me:8443` (should get TLS cert)
- [ ] Test: `curl -v https://registry.ops.eblu.me:8443/v2/` (should return `{}`)
- [ ] Once verified, switch to port 443 and migrate services from Tailscale serve
## Files Changed
- `ansible/playbooks/indri.yml` - Add pre_task for Gandi PAT, add caddy role
- `ansible/roles/caddy/` - New role with Caddyfile and LaunchAgent templates
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Reviewed-on: https://forge.tail8d86e.ts.net/eblume/blumeops/pulls/55
