This commit fixes container health status aggregation to correctly handle
unknown health states and edge case container states across all resource types.
Changes:
1. **Preserve Unknown Health State**
- Add three-way priority: unhealthy > unknown > healthy
- Detect containers without healthchecks (null health) as unknown
- Apply across GetContainersStatus, ComplexStatusCheck, and Service models
2. **Handle Edge Case Container States**
- Add support for: created, starting, paused, dead, removing
- Map to appropriate statuses: starting (unknown), paused (unknown), degraded (unhealthy)
- Prevent containers in transitional states from showing incorrect status
3. **Add :excluded Suffix for Excluded Containers**
- Parse exclude_from_hc flag from docker-compose YAML
- Append :excluded suffix to individual container statuses
- Skip :excluded containers in non-excluded aggregation sections
- Strip :excluded suffix in excluded aggregation sections
- Makes it clear in UI which containers are excluded from monitoring
Files Modified:
- app/Actions/Docker/GetContainersStatus.php
- app/Actions/Shared/ComplexStatusCheck.php
- app/Models/Service.php
- tests/Unit/ContainerHealthStatusTest.php
Tests: 18 passed (82 assertions)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
When all containers are excluded from health checks, display their actual status
with :excluded suffix instead of misleading hardcoded statuses. This prevents
broken UI state with incorrect action buttons and provides clarity that monitoring
is disabled.
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
Track container restart counts from Docker and detect crash loops to provide better visibility into application health issues.
- Add restart_count, last_restart_at, and last_restart_type columns to applications table
- Detect restart count increases from Docker inspect data and send notifications
- Show restart count badge in UI with warning icon on Logs navigation
- Distinguish between crash restarts and manual restarts
- Implement 30-second grace period to prevent false "exited" status during crash loops
- Reset restart count on manual stop, restart, and redeploy actions
- Add unit tests for restart count tracking logic
This helps users quickly identify when containers are in crash loops and need attention, even when the container status flickers between states during Docker's restart backoff period.
