> ## Documentation Index > Fetch the complete documentation index at: https://docs.kombify.io/llms.txt > Use this file to discover all available pages before exploring further. # Retry one failed StackKit deployment rollout on its exact existing managed VM > Validates the owned failed deploy, its exact active foundation lease, and canonical Node in one server-side operation. The deterministic durable replacement bypasses provider VM creation, wins a durable `tenant/stack` compatibility execution claim before handler entry, and is replayed on repeated calls to this operation. The claim serializes different jobs for the same StackKit deployment across replicas and remains fail-closed as `running` after a process crash until operator reconciliation. ## OpenAPI ````yaml /techstack/reference/api/openapi.yaml post /api/v1/stacks/{id}/retry-rollout openapi: 3.1.0 info: title: kombify-TechStack API description: > REST API for kombify-TechStack -- the hybrid cloud control plane for homelabs. kombify-TechStack manages infrastructure through a spec-driven architecture: validate YAML specs via CUE, generate OpenTofu configurations, and manage nodes through a gRPC agent protocol. ## Authentication Authenticated endpoints accept an OIDC/JWKS bearer token or an API key where documented. Self-hosted TechStack defaults to Pocket ID as identity provider. SaaS routes enter through the edge with Auth0 as the platform identity provider. PocketBase session exchange remains legacy migration compatibility only. ## Response Format **Success:** `{ "data": , "meta": { "total": int, "page": int, "per_page": int } }` **Error:** `{ "error": { "code": "", "message": "...", "details": } }` ## Pagination List endpoints accept `page` (default: 1) and `per_page` (default: 20, max: 100) query parameters. version: 1.0.0 contact: name: kombify url: https://kombify.io license: name: Apache-2.0 AND GPL-3.0 url: https://github.com/KombiverseLabs/kombify-TechStack/blob/main/LICENSE servers: - url: https://api.kombify.io/v1/techstack description: >- Production canonical (via Cloudflare edge gateway, strip-prefix). Clients MUST use this projection. The Gateway strips /v1/techstack and re-adds /api/v1 at the origin, so it resolves the /api/v1/* paths below cleanly. - url: http://localhost:5260 description: Local development - url: https://techstack.kombify.io description: Production (direct, no Gateway prefix) - url: https://api.kombify.io/v1/orchestrator description: >- Legacy StackKit-Orchestrator projection of the same origin. RETAINED for backward compatibility with existing consumers only. Do NOT use for mobile or new clients: combined with the /api/v1/* paths it double-resolves (yielding /v1/orchestrator/api/v1/...). Prefer /v1/techstack. security: - bearerAuth: [] tags: - name: Health description: Health checks and service info (no auth required) - name: Instance description: Local instance identity and enrollment metadata - name: Stacks description: Stack lifecycle management (create, provision, deploy, destroy) - name: Stacks - Specs description: Access persisted specification chain (intent, requirements, unified) - name: Stacks - Import/Export description: Import and export StackKits stack-spec.yaml configurations - name: Stacks - Drift description: Infrastructure drift detection and resolution - name: Unifier description: Spec validation, analysis, unification, and IaC generation pipeline - name: StackKits description: Infrastructure template catalog - name: Add-ons description: Add-on detection and registry - name: Workers description: Worker node registration and management - name: Servers description: Canonical server lifecycle, connection, and health state - name: Inventory description: >- Owner-scoped sanitized server and service read models for UI, API, and MCP clients - name: Pre-Checks description: Pre-deployment hardware and software validation - name: Agents description: Connected gRPC agent management and commands - name: Jobs description: Background job monitoring and SSE streaming - name: Discovery description: Network device discovery and SSH testing - name: Features description: Feature flags (read-only; managed centrally via the kombify Admin API) - name: Monthly Runtime description: Provider-free user API for subscription-backed stack runtime control - name: Runtime description: Recent runtime/deploy logs (job/deploy progress + container tail) - name: Wallet description: >- Redacted recovery-item wallet with biometric/platform-reauth-gated reveal. List responses strip secret/totp; reveal requires a fresh trusted-reauth HMAC proof (5-minute window) and is audited server-side. - name: Trust description: Pairing tokens for worker enrollment - name: Client Binding description: >- Short-lived HTTPS pairing for a second client and normal OIDC account handoff - name: Tunnel description: Cloudflare tunnel management for NAT traversal - name: Backups description: Database backup management (admin only) - name: Auth description: Authentication mode and SSO configuration - name: Metrics description: Prometheus-compatible instance metrics for admin/infra scrapers - name: Internal description: >- Internal SaaS-only APIs, including servicecall-protected executor contracts paths: /api/v1/stacks/{id}/retry-rollout: post: tags: - Stacks - Jobs summary: >- Retry one failed StackKit deployment rollout on its exact existing managed VM description: > Validates the owned failed deploy, its exact active foundation lease, and canonical Node in one server-side operation. The deterministic durable replacement bypasses provider VM creation, wins a durable `tenant/stack` compatibility execution claim before handler entry, and is replayed on repeated calls to this operation. The claim serializes different jobs for the same StackKit deployment across replicas and remains fail-closed as `running` after a process crash until operator reconciliation. operationId: retryStackRollout parameters: - $ref: '#/components/parameters/stackId' requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/ExactRolloutRetryRequest' responses: '202': description: Exact-target rollout retry accepted or replayed. content: application/json: schema: $ref: '#/components/schemas/ExactRolloutRetryEnvelope' '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '403': $ref: '#/components/responses/Forbidden' '404': $ref: '#/components/responses/NotFound' '409': $ref: '#/components/responses/Conflict' '500': $ref: '#/components/responses/InternalServerError' '503': $ref: '#/components/responses/ServiceUnavailable' components: parameters: stackId: name: id in: path required: true description: Stack ID schema: type: string schemas: ExactRolloutRetryRequest: type: object additionalProperties: false required: - source_job_id - lease_id properties: source_job_id: type: string minLength: 1 description: Exact failed deploy job used as immutable retry evidence. lease_id: type: string minLength: 1 description: Exact active managed foundation lease bound to the failed job. owner_approved: type: boolean description: >- Required true when supplying a canonical initial-rollout repair candidate. candidate_spec: type: object additionalProperties: true description: >- Optional canonical StackSpec repairing missing route, access and data dependencies of already admitted modules. The pinned CLI validates it; revision CAS and candidate digest bind retries. Applied installations must use their existing change-set authority. current_spec_hash: type: string pattern: ^sha256:[a-f0-9]{64}$ description: >- Normalized current node intent hash for an exact failed INIT whose immutable retry lineage proves a prior failed APPLY on this runtime. Required only for that partial INIT recovery; rejected on other paths. This is solely the CLI atomic CAS precondition, never authorization. Obtain through the pinned CLI resolve on the same current canonical node document. The durable receipt seals this value and lineage against changed replay. ExactRolloutRetryEnvelope: type: object required: - data properties: data: $ref: '#/components/schemas/ExactRolloutRetryResponse' meta: $ref: '#/components/schemas/ResponseMeta' ExactRolloutRetryResponse: type: object additionalProperties: false required: - success - message - stack_id - job_id - source_job_id - lease_id - server_id - idempotent_replay - provider_vm_create_requested properties: success: type: boolean const: true message: type: string stack_id: type: string job_id: type: string source_job_id: type: string lease_id: type: string server_id: type: string idempotent_replay: type: boolean provider_vm_create_requested: type: boolean const: false bootstrap_token: type: string bootstrap_token_expires_at: type: string format: date-time owner_spec_endpoint: type: string owner_spec_scopes: type: array items: type: string ResponseMeta: type: object properties: total: type: integer page: type: integer per_page: type: integer managed_runtime_inventory_complete: type: boolean description: >- True only when the managed RuntimeLease authority was configured and read successfully for this inventory response. worker_inventory_sha256: type: string pattern: ^[0-9a-f]{64}$ description: >- Stable digest of the complete worker identity, attachment, freshness, and managed RuntimeLease authority snapshot used for pagination. managed_runtime_active_lease_ids: type: array items: type: string description: >- Canonically sorted IDs of visible managed RuntimeLeases classified as active for inventory and cleanup. This visibility projection is not capacity reservation or release authority. managed_runtime_inactive_lease_ids: type: array items: type: string description: >- Canonically sorted IDs of visible managed RuntimeLeases classified as cancelled or archived for inventory and cleanup. Inactive state does not prove provider absence or release managed-server capacity. managed_runtime_lease_generation_digests: type: array items: type: object required: - lease_id - resource_generation_digest properties: lease_id: type: string resource_generation_digest: type: string pattern: ^[0-9a-f]{64}$ description: >- Canonically sorted opaque bindings from each visible managed RuntimeLease ID to its exact provider-resource generation. Missing coverage makes destructive inventory proof invalid while leaving ordinary dashboard inventory readable. managed_runtime_duplicate_lease_ids: type: array items: type: string description: >- Managed RuntimeLease IDs represented by multiple persisted worker rows before UI projection deduplication; must be empty for destructive inventory proof. managed_runtime_attachment_conflict_lease_ids: type: array items: type: string description: >- Canonically sorted caller-visible managed RuntimeLease IDs with a conflicting tenant-wide worker attachment; must be empty for destructive inventory proof and never exposes foreign private lease or worker details. ErrorResponse: type: object required: - error properties: error: type: object required: - code - message properties: code: type: string enum: - INTERNAL_ERROR - NOT_FOUND - BAD_REQUEST - UNAUTHORIZED - FORBIDDEN - CONFLICT - VALIDATION_ERROR - RATE_LIMITED - SERVICE_UNAVAILABLE - METHOD_NOT_ALLOWED message: type: string details: description: Additional error context (validation errors, etc.) responses: BadRequest: description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' Unauthorized: description: Authentication required content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' Forbidden: description: Insufficient permissions content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' NotFound: description: Resource not found content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' Conflict: description: Request conflicts with existing state content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' InternalServerError: description: Unexpected internal error without sensitive implementation details content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' ServiceUnavailable: description: Required control-plane persistence or dependency is unavailable content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: JWT description: >- OIDC/JWKS bearer token. Self-hosted defaults to Pocket ID; SaaS uses Auth0 through the edge. PocketBase JWT is legacy migration compatibility only. ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.