---
phase: 07-socket-security
plan: 02
subsystem: workflow
tags: [n8n, docker-socket-proxy, security, migration]

# Dependency graph
requires:
  - phase: 07-01
    provides: docker-socket-proxy container on dockernet
provides:
  - n8n workflow migrated to use proxy instead of direct socket
  - n8n container no longer has docker.sock volume mount
affects: [telegram-bot-commands, docker-api-security]

# Tech tracking
tech-stack:
  patterns: [tcp-proxy-api-calls, filtered-docker-access]

key-files:
  modified: [n8n-workflow.json]

key-decisions:
  - "All curl commands migrated from unix socket to TCP proxy"
  - "5-second timeout added to all API calls (except 600s for image pull)"
  - "Credential name corrected to 'Telegram account' with actual n8n ID"
  - "docker.sock volume mount removed from n8n container"

patterns-established:
  - "Docker API calls via http://docker-socket-proxy:2375"
  - "Proxy-first architecture for container management"

# Metrics
duration: 25min
completed: 2026-02-03
---

# Phase 7 Plan 2: Migrate Workflow to Proxy Summary

**All n8n workflow curl commands migrated from direct Docker socket to TCP proxy, docker.sock mount removed**

## Performance

- **Duration:** 25 min
- **Started:** 2026-02-03T14:10:00Z
- **Completed:** 2026-02-03T14:35:00Z
- **Tasks:** 4 (2 auto, 2 checkpoints)
- **Files modified:** 1 (n8n-workflow.json)

## Accomplishments

- 16 curl commands migrated from `--unix-socket /var/run/docker.sock` to `http://docker-socket-proxy:2375`
- 5-second timeout added to all Docker API calls (except image pull which keeps 600s)
- Workflow pushed to n8n via API
- All 6 bot commands verified working through proxy (status, start, stop, restart, update, logs)
- docker.sock volume mount removed from n8n container
- Credential references fixed (name: "Telegram account", id: "I0xTTiASl7C1NZhJ")

## Task Commits

| # | Task | Commit | Files |
|---|------|--------|-------|
| 1 | Update Workflow Curl Commands | 12bdd98 | n8n-workflow.json |
| 2 | Push Updated Workflow to n8n | 7896856 | (API operation) |
| 3 | Verify All Bot Commands Work | - | (user verification) |
| 4 | Remove docker.sock Volume Mount | - | (user action in Unraid) |
| fix | Correct credential name/ID | 5471fee | n8n-workflow.json |

## Files Created/Modified

- **n8n-workflow.json**: All Docker socket references replaced with proxy endpoint

## Decisions Made

**Timeout strategy:** 5-second timeout for all API calls except image pull (600s for large images).

**Credential correction:** Fixed credential name from "Telegram API" to "Telegram account" and updated ID to actual n8n credential ID.

## Deviations from Plan

**Credential mismatch discovered:** Workflow had placeholder credential name/ID that didn't match n8n instance. Fixed by updating to actual credential name and ID.

## Issues Encountered

**Telegram webhook not triggering:** After API workflow update, Telegram webhook doesn't fire when workflow is published. Bot only responds via manual execute. Deferred to Phase 10 as WEB-01 requirement.

## Next Phase Readiness

**Ready for Phase 8 (Inline Keyboard Infrastructure):**
- All Docker API calls routed through filtered proxy
- n8n no longer has direct socket access
- Security foundation in place for new feature development

---
*Phase: 07-socket-security*
*Completed: 2026-02-03*