hyperhive/hive-c0re
Repository files (latest commit first)
Filename Latest commit message Latest commit date
atlas ebb4eea691 hive-c0re: re-register the CI runner when the forge address changes
act_runner records the --instance URL it was registered with and reads the
forge address from .runner and nowhere else: the nix option reaches only
`register`, and upstream re-registers on a changed token or labels, never on
a changed URL. Our own precond short-circuits on .runner existing, and
runner_valid asks whether the runner id still exists -- which after a rename
it does. So changing swarm.forge.domain left the runner dialling a name its
container's derived extraHosts no longer resolves, with every check green.
The symptom is CI going quiet rather than anything failing.

Compare the persisted address against the configured base as part of the
same early return. A disagreement mints a fresh registration token, which
changes the token hash upstream already keys on, so upstream removes .runner
and re-registers against the current --instance. This module never writes or
deletes that file; the deletion stays with the script that owns registration.

The comparison is host-only and lenient on purpose. Both sides render from
one nix expression -- http://${swarm.forge.domain}, reaching the runner as
instances.hive.url and this daemon as HIVE_FORGE_URL -- so they cannot drift,
while scheme, port and trailing slash are exactly the cosmetic differences
that would otherwise re-register on every boot. Unreadable, missing or
unparseable input keeps the existing credentials, matching runner_valid's
treatment of a transport error: only a positive disagreement counts.
2026-08-26 13:11:15 +02:00
..
src hive-c0re: re-register the CI runner when the forge address changes 2026-08-26 13:11:15 +02:00
Cargo.toml swarm-queue-based lifecycle notices, replacing push_todo(MANAGER_AGENT) 2026-08-24 14:34:37 +02:00
README.md docs: trim readmes down, stop restating impl detail the module docs already own 2026-07-26 21:01:00 +02:00

hive-c0re

The unprivileged host daemon (runs as hive-core). Owns the sqlite broker, the approval/question/schedule queues, the generic job-DAG queue, container lifecycle, gateway/forge/matrix provisioning, per-container stats, and the axum operator dashboard. Largest crate in the workspace — bin-only, no separate lib.

When to use it

Host-level, cross-container orchestration: spawning/rebuilding/ destroying agent containers, the approval flow, dashboard-visible state, provisioning per-agent forge/matrix/gateway accounts. Agent-side behavior (turn loop, MCP tools) lives in hive-agent/hive-agent-mcp instead — this daemon only talks to agents over the socket wire types in hive-sh4re.

Shape

Cohesive clusters live in directory submodules, each re-exported at the crate root (crate::broker::… keeps resolving regardless of which subdirectory a module actually lives in). One line each — read the module's own //! doc-comment for real detail, don't expect this file to track it:

  • dashboard/ — the operator dashboard (containers, approvals, schedules, questions, logs, topology).
  • job_queue/ — the job-DAG queue + desired-state reconciliation (docs/coordinator.md).
  • lifecycle/nixos-container lifecycle + per-agent config flake generation.
  • stores/ — sqlite-backed stores (broker, queues, audit, power).
  • workers/ — background sweeps (crash watch, scheduled prompts, auto-update, knowledge sync).
  • agent_config/ — per-agent registries (tool groups, capabilities, resource limits, topology).
  • stats/ — dashboard metrics aggregation + OTEL export.
  • socket_server/ — the unix-socket request server shared by per-agent + manager sockets.
  • forge/ — optional Forgejo wiring (docs/forge.md).
  • coordinator.rs — top-level wiring for serve.
  • meta.rs, migrate.rs — the meta flake + schema/state migrations.
  • matrix.rs, gateway_nginx.rs, webhook_secret.rs, priv_client.rs — matrix provisioning, gateway vhosts, webhook secrets, and the hive-priv client respectively.

See the top-level CLAUDE.md/docs/ index for the full reading-path map.