rdev/cookbooks/trees/slackpath-4-microservice-constellation.yaml

name: microservice-constellation
description: "Slack Path 4: Distributed System. Orchestrates communication between Auth, Chat, and Worker services."
version: 1

vars:
  project_name: ""
  feature_slug: "mesh-interop"

steps:
  # --- Infrastructure ---
  create-project:
    action: api
    method: POST
    endpoint: /project
    body:
      name: "{{ .vars.project_name }}"
      description: "Slack Path 4: Microservices"
    outputs:
      - project_id: .data.name
      - domain: .data.domain

  add-db:
    description: Add CockroachDB for user/auth storage (may already exist from skeleton)
    depends_on: [create-project]
    on_error: continue
    action: api
    method: POST
    endpoint: "/projects/{{ .outputs.create-project.project_id }}/components"
    body:
      type: postgres
      name: "main-db"

  add-redis:
    description: Add Redis for job queue and pub/sub (may already exist from skeleton)
    depends_on: [create-project]
    on_error: continue
    action: api
    method: POST
    endpoint: "/projects/{{ .outputs.create-project.project_id }}/components"
    body:
      type: redis
      name: "job-queue"

  add-components:
    description: Add auth, chat, and worker atomically (single git commit)
    depends_on: [add-db, add-redis]
    action: api
    method: POST
    endpoint: "/projects/{{ .outputs.create-project.project_id }}/components/batch"
    body:
      components:
        - type: service
          name: "auth-svc"
        - type: service
          name: "chat-svc"
        - type: worker
          name: "worker-svc"

  wait-infra:
    depends_on: [add-components]
    action: wait_pipeline
    project_id: "{{ .outputs.create-project.project_id }}"

  # --- Implementation ---
  implement-mesh:
    description: "Agent implements Service-to-Service calls (Chat calls Auth, Chat queues to Worker)"
    depends_on: [wait-infra]
    action: api
    method: POST
    endpoint: "/projects/{{ .outputs.create-project.project_id }}/builds"
    body:
      prompt: "/implement-feature {{ .vars.feature_slug }} --requirements 'Chat Service must call http://auth-svc/validate to check tokens. Chat Service must push to Redis queue for Worker. Worker must process tasks.'"
      auto_commit: true
      auto_push: true
      git_clone_url: "https://git.threesix.ai/jordan/{{ .outputs.create-project.project_id }}.git"
    outputs:
      - build_id: .data.task_id

  wait-build:
    description: Wait for agent code generation
    depends_on: [implement-mesh]
    action: wait_build
    build_id: "{{ .outputs.implement-mesh.build_id }}"
    max_attempts: 120
    poll_interval: 5

  wait-deploy:
    depends_on: [wait-build]
    action: wait_pipeline
    project_id: "{{ .outputs.create-project.project_id }}"

  # --- Verification ---
  verify-services-running:
    description: "Verify auth and chat services are healthy"
    depends_on: [wait-deploy]
    action: shell
    command: |
      DOMAIN="{{ .outputs.create-project.domain }}"
      AUTH_HEALTH=$(curl -s "https://$DOMAIN/api/auth-svc/health" | jq -r '.data.status // empty')
      CHAT_HEALTH=$(curl -s "https://$DOMAIN/api/chat-svc/health" | jq -r '.data.status // empty')

      if [ "$AUTH_HEALTH" == "healthy" ] && [ "$CHAT_HEALTH" == "healthy" ]; then
        echo "Both services healthy"
        exit 0
      else
        echo "Auth: $AUTH_HEALTH, Chat: $CHAT_HEALTH"
        exit 1
      fi      

  verify-e2e:
    description: "Call Chat Service (which calls Auth internally) - optional"
    depends_on: [verify-services-running]
    on_error: continue
    action: shell
    command: |
      DOMAIN="{{ .outputs.create-project.domain }}"
      
      # We mock a token (assuming auth service has a backdoor or we register first)
      # This test verifies that the Chat service didn't crash trying to reach Auth
      # and that it successfully handed off work.
      
      RESP=$(curl -s "https://$DOMAIN/api/chat/status")
      if echo "$RESP" | grep "Services Connected"; then exit 0; else exit 1; fi      

teardown:
  - action: api
    method: DELETE
    endpoint: "/project/{{ .outputs.create-project.project_id }}"