mirror of
https://github.com/Dvorinka/Containr.git
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Tomas DvorakandDevin
7839dc48a3
- internal/deployqueue: serialized FIFO per service — concurrent deploys of one service no longer race (the container-name-conflict failure mode); different services still run in parallel. - Deploys and rollbacks enqueue through the queue; a busy service returns status 'queued' and promotes when the active job finishes. - POST /deployments/:id/cancel — queued jobs drop immediately (200 cancelled); active jobs get ctx cancelled so build/reconcile abort (202 cancelling, settles 'cancelled'); finished deployments return 409 NOT_CANCELLABLE. - Redeploy and variables save now route through the same queue so they can't overlap a build; PUT /services/:id/variables accepts redeploy:true to apply env changes to running containers. - no_cache on deployment create plumbs BuildRequest -> BuildOptions for nixpacks, dockerfile and railpack builders. - CLI: deployments cancel, deploy --no-cache, variables set/unset --redeploy. MCP: containr_deployments_cancel; deploy/variables_set document no_cache/redeploy. UI: Cancel button + queued/cancelled badges on the deployments table. OpenAPI + types regenerated. Generated with [Devin](https://devin.ai) Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
32 lines
2.5 KiB
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32 lines
2.5 KiB
Plaintext
# Containr
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> Self-hosted Docker PaaS — deploy and manage containerized apps, databases, cron jobs and preview environments. Operable by humans (web UI) and agents (API / CLI / MCP) through one contract.
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Base URL: `https://<host>/api/v1`. OpenAPI: `docs/api/openapi.yaml`.
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## Access (pick one)
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- **API**: `Authorization: Bearer <pat>` — create a PAT in Settings → Access Tokens or `containr tokens create`. Scopes: `read` (GET/HEAD/OPTIONS only), `write` (everything but admin routes), `admin` (requires platform-admin owner).
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- **CLI**: `containr auth login --api-url <url>` (or `--token cnp_…`), then e.g. `containr projects list --json`, `containr up`. Global flags: `--json`, `--yes`, `--profile`, `--idempotency-key`.
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- **MCP**: run `containr-mcp` over stdio with `CONTAINR_API_URL` + `CONTAINR_TOKEN` env (or CLI profile). ~60 tools mirroring the API; destructive tools require `confirm: true`.
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## Conventions
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- **Errors**: `{"error": "msg", "code": "MACHINE_CODE"}`. Codes: `UNAUTHENTICATED`, `INVALID_TOKEN`, `FORBIDDEN`, `ADMIN_REQUIRED`, `SCOPE_INSUFFICIENT`, `NOT_FOUND`, `VALIDATION`, `CONFLICT`, `INTERNAL`, `DEPENDENCY_UNAVAILABLE`, `IDEMPOTENCY_IN_PROGRESS`, `NOT_CANCELLABLE`.
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- **Idempotency**: send `Idempotency-Key: <uuid>` on POSTs — the first response replays for 24h; concurrent duplicates get 409. Always safe to send.
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- **Pagination**: `?limit=` + `?cursor=` (pass `pagination.next_cursor` verbatim; legacy `?page=` also works). Invalid cursors fall back to page 1.
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- **Deployments**: serialized per service — a deploy on a busy service returns `status: queued` and runs when the active one finishes. `POST /deployments/{id}/cancel` drops queued (`200 cancelled`) or aborts running (`202 cancelling`) work. `no_cache: true` on create disables the Docker layer cache. `PUT /services/{id}/variables` accepts `redeploy: true` to apply env changes to running containers.
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- **Identifiers**: all ids are UUIDs. Tokens: `cnp_` user PATs, `cagt_` agent onboarding tokens.
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## Core objects
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`projects` → `services` (git/app deploys) → `deployments`; plus `databases`, `templates`, `cron-jobs`, `variables`, `volumes`, `preview-environments`, `nodes`, `scaling`, `security`, `gateway`, `admin`, `notifications`, `user/tokens`.
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## Docs
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- `docs/guides/CLI.md` — full CLI reference
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- `docs/guides/OPERATIONS.md` — PATs, agent tokens, ops
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- `docs/api/openapi.yaml` — request/response contract
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- `ROADMAP2.md` — product roadmap
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- `AGENTS.md` — repo conventions for coding agents
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