The per-host resource bar gained a "Volumes" stat showing the total size of
that host's Docker volumes. It reuses the existing cached /volumes/sizes lookup
(docker system df, ~60s TTL) summed client-side, polled every 60s per host so
the slow df walk never blocks the fast system-info poll.
Frontend-only. Fixed sumSizes to reduce<number> so the value is number|undefined.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The per-host resource bar gained a Disk stat (used / total). The agent now
reports disk_total/disk_used via shutil.disk_usage on its stacks dir (a host
bind-mount), alongside the existing cpu/mem/containers fields; the local host
uses the existing system info disk data.
- agent_app.py: _disk_info() + disk_total/disk_used in _system_info().
- Frontend: ResourceBar gained diskUsed/diskTotal (5-column grid); AgentSystem
type gained disk_total/disk_used.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The dashboard resource bar (CPU cores, memory used/total, containers, Docker
version) is now rendered per host instead of once for the local host — each
host section (local + each agent) shows its own bar above its stacks table.
- agent_app.py: _system_info() now also returns mem_used (from meminfo
available), alongside the cpu_cores/mem_total added in 0.19.0.
- Frontend: extracted a ResourceBar component used by the local section and each
AgentDashboardSection; AgentSystem type gained mem_used.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The dashboard now renders a stacks-with-usage table per host: the local host
plus a section for each registered agent (online dot + offline notice), reusing
the same CPU/memory meters and inline start/stop/restart actions.
- agent_app.py: GET /agent/stacks/stats (reuses stats_service); /agent/system
now also returns cpu_cores + mem_total for remote meter references.
- routers/agents.py: proxy GET /api/agents/{id}/stacks/stats (declared before
/{agent_id}/stacks/{stack_id}).
- Frontend: agentsApi.system + stackStats; Dashboard refactored into a shared
StacksTable used by the local section and a per-agent AgentDashboardSection.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
The dashboard now lists stacks in a table with live CPU and memory usage per
stack. Usage is sampled from docker stats (one-shot read per running container,
using the daemon-provided precpu for the CPU delta) and aggregated by compose
project.
- services/stats_service.py + GET /api/stacks/stats: per-stack cpu_used (cores),
mem_used (bytes minus reclaimable cache), and the summed assigned cpu/mem
limits (null when none set), read concurrently across containers.
- Dashboard: stacks render as a table with a CPU and a Memory meter. When a
limit is assigned the bar fills toward it (used / limit + %); otherwise it
fills toward the host total. Inline start/stop/restart per row for admins.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Networks and Images are now per-host, rendered as a section for the local host
plus one per registered agent (like the Stacks page).
- agent_app.py: new /agent/networks (list/inspect/containers/connect/disconnect/
create/delete/prune) and /agent/images (list/updates/check), reusing
network_service and a new image_service; DockerError mapped to HTTP status
(forbidden -> 400 so the proxy doesn't treat it as a token failure).
- routers/agents.py: proxy routes at /api/agents/{id}/networks/* and
/api/agents/{id}/images/*, audit-logging mutations.
- services/image_service.py: extracted the image-listing logic so the central
router and the agent share it.
- Frontend: networksApi/imagesApi take an optional agentId; Networks/Images
pages render NetworksSection/ImagesSection per host with a shared HostHeader.
Remote "Prune unused" networks resolves the address-pool-exhaustion deploy
error from the UI.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
