Files
cobble/src/functions/backend/docker/wait-for-healthy-container.ts
T
tbenandClaude Opus 5.5 f24c0d7e82 Run computers with resources and health checks, add settings for bots, workspaces, computers and users
- Computers get CPUs and memory (default 1 CPU, 2 GB), set at creation and
  editable; new resources stop, remove and recreate the container, its home
  dir kept. Every computer container has a docker health check and stays
  "creating" until it passes; only healthy computers are reached, by
  hostname, else by their IP on the network (dev outside docker).
- Docker is required: the app creates the cobble network on startup and
  exits without docker.
- Production container: deploy/run-app-container.sh mounts .env, the data
  dir and the docker socket; the database (DB_DIR), media, computers' homes
  and bun-sqlite's live schema now live on the data volume.
- Settings pages for bots, workspaces, computers and users, sharing list
  components; bots can be deleted; users are created with a password and
  confirmation, edited and deleted through RBAC-gated APIs.
- User types trimmed to super_admin, admin, member, read_only and revoked;
  admins manage members. UserAvatar shows profile photos from the user row.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-19 10:26:44 +01:00

38 lines
1.2 KiB
TypeScript

import { AppData } from "@/src/data/app-data";
import inspectDockerContainer from "./inspect-docker-container";
type Params = {
/**
* The container's id or name.
*/
container: string;
};
/**
* Waits until a container's health check passes (`running`), checking
* every `AppData.ComputerHealthPollMs` for at most
* `AppData.ComputerHealthyTimeoutMs`, and returns its state. Throws when
* it turns unhealthy, stops, or takes too long.
*/
export default async function waitForHealthyContainer({ container }: Params) {
const deadline = Date.now() + AppData.ComputerHealthyTimeoutMs;
while (true) {
const state = await inspectDockerContainer({ container });
if (state?.status == "running") return state;
if (!state || !["starting", "created", "restarting"].includes(state.status)) {
throw new Error(`The container is ${state?.status || "gone"} instead of passing its health check.`);
}
if (Date.now() > deadline) {
throw new Error(
`The container didn't pass its health check within ${Math.round(AppData.ComputerHealthyTimeoutMs / 60000)} minutes.`,
);
}
await Bun.sleep(AppData.ComputerHealthPollMs);
}
}