When some cluster nodes are offline but the main node can still reach others,
show a yellow status dot instead of red to indicate partial connectivity.
This better represents the actual cluster health state.
Added built-in Pushover template alongside Discord, Telegram, Gotify, and ntfy. Users can now select Pushover from the service dropdown instead of manually configuring it as a generic webhook.
PMG host configuration backups (VMID=0) are now correctly shown as "Host" type
in the backup list instead of being incorrectly labeled as "LXC" containers.
Also added mock data for testing VMID 0 host backups.
The acknowledge/unacknowledge/clear endpoints were returning 404 due to incorrect path trimming in HandleAlerts. The router was registered with /api/alerts/ but the handler was trimming /api/alerts, causing path parsing to be off by one character.
- Added migration to automatically enable MonitorBackups for PBS instances
- This fixes the issue where PBS backups weren't showing for some users
- The migration runs on startup and persists the changes
- All new PBS instances already have MonitorBackups enabled by default
- Added to CONFIGURATION.md environment variables section
- Added to WEBHOOKS.md for Gotify and ntfy services
- Added to DOCKER.md environment variables reference and compose example
- Explains how to configure the full Pulse URL for webhook notification links
- Added PULSE_PUBLIC_URL config option to specify the full URL to access Pulse
- Updated notification manager to use publicURL when constructing webhook payloads
- Modified prepareWebhookData to construct full URLs instead of just paths
- Fixed test webhooks to use configured publicURL instead of hardcoded values
- Gotify and ntfy notifications now include clickable links that work properly
- Windows System Reserved partitions now excluded from disk usage
- Added better handling for filesystems with zero total bytes
- Improved debug logging for skipped filesystems
- Prevents incorrect disk usage display for Windows VMs
- Added storage permission errors (403) to exception list
- Permission denied errors no longer mark nodes as unhealthy
- Storage polling can now continue even with permission issues
- Prevents cascading failures when storage permissions are missing
- Nodes remain healthy for VM/container operations even if storage fails
- Removed all complex recovery mechanisms from documentation
- Clear stance: forgotten password = start fresh (takes 2 minutes)
- No recovery mechanisms = no security vulnerabilities
- Pulse's simplicity is a feature, not a bug
- Updated both TROUBLESHOOTING.md and SECURITY.md
- Addresses GitHub discussion #413 with security-first approach
- Changed cluster client initialization to be optimistic (assume healthy)
- Nodes now start as healthy and are marked unhealthy only on actual failures
- This prevents the issue where all nodes were marked unhealthy during init
- Storage operations can now proceed even if initial health checks fail
- Allows recovery from temporary network or auth issues during startup
- Added Custom Headers section explaining the new UI feature
- Updated ntfy instructions with security note about topic names
- Added common header examples table for authentication
- Clarified how to add Bearer tokens and API keys
- Added custom headers section to webhook configuration UI
- Users can now add, edit, and remove custom headers for authentication
- Updated ntfy instructions to be clearer about adding Authorization headers
- Supports Bearer tokens, API keys, and other custom headers
- Created nodeColors utility to generate consistent colors based on node names
- Provides a palette of 15 distinct colors that work in light/dark modes
- Can be used for future visual identification needs without conflicting with existing indicators
Tag indicators next to guest names now properly update their colors when switching between dark and light modes. Previously they would only update on the next data refresh cycle.
- Added reactive DarkModeContext for theme state management
- Updated TagBadges component to use reactive dark mode signal
- Made color calculations reactive to respond to theme changes
- Fixed shared storage jumping between nodes on each update by using consistent deduplication
- Shared storage now displays with node="cluster" to indicate it's cluster-wide
- Improved error logging when storage API calls fail to help diagnose permission issues
- Added specific warning when all nodes fail to retrieve storage (helps with #385, #411)
The jumping storage issue (#410) was caused by a race condition where parallel goroutines
would report shared storage under whichever node completed first, causing it to randomly
"jump" between nodes on each polling cycle.
- Enhanced WebSocket sync prevention with smarter pending change detection
- Increased protection timeout from 2s to 5s with smart clearing
- Server state now properly checked before clearing pending flags
- Button remains disabled for 1.5s after action to prevent race conditions
- API calls now complete before local state updates
- No local state update on API errors to maintain consistency
This should prevent the acknowledge/unacknowledge flip-flopping issue
- Added CheckStorage calls in parallel storage polling (was missing, causing storage alerts to not trigger)
- Fixed node cleanup logic to use alert.Node field directly instead of parsing IDs
- Removed auto-acknowledge on alert click - now only acknowledge button toggles state
- Added unacknowledge button for acknowledged alerts
- Fixed double-toggle issue with acknowledge button using race condition prevention
- Fixed tab menu width in Alerts and Settings pages (changed flex-shrink-0 to flex-1)
addresses #228 (storage alert threshold issue)
- Replace border-left with inset box-shadow for alert indicators
- Prevents unprofessional gaps between background and table edges
- Add alert support to NodeSummaryTable with same gap-free technique
- Generate offline alerts in mock data for testing
- Fix alert matching to use full resource ID for nodes
- Enable alert cooldown by default (5 minutes) to prevent notification spam
- Enable rate limiting by default (10 alerts/hour) to prevent flooding
- Enable smart grouping by default (30 second window, group by node)
- Keep quiet hours disabled by default (requires user configuration)
- Keep escalation disabled by default (requires user setup)
These defaults provide sensible protection against notification overload
while allowing users to opt-in to more advanced scheduling features
- Add dynamic metric fluctuations for VMs and containers in mock data
- Fix alert acknowledgment to dim instead of hide alerts
- Implement unacknowledge functionality with backend persistence
- Simplify alert UI to single-click toggle (remove selection system)
- Add proper hysteresis for alert resolution when metrics drop
- Fix SVG icon boundaries in alert displays
- Add webhook disable toggles for testing without notifications
- Fix frontend directory duplication issue (addresses frontend-modern recreation)
- Improve alert sorting to show most recent first
- Make mock system generate realistic metric changes for proper alert lifecycle
- removes redundant Node column from storage table
- when grouped by storage, shows node name in gray next to storage name
- when grouped by node, node name already shown in group header
- addresses confusion when multiple nodes have same storage names
- Fix button overflow on Settings page by making layouts responsive
- Add responsive text sizing and button compacting for mobile
- Make Guest URLs input fields wider (300px min) with horizontal scroll
- Improve tab navigation scrolling on mobile devices
- Better utilize screen space on small devices
- Increased default HTTP client timeout from 30s to 60s
- Added CreateHTTPClientWithTimeout function to properly set custom timeouts
- Updated Proxmox and PBS clients to use configured timeout values
- Increased default connection timeout from 45s to 60s in config
This prevents "context deadline exceeded" errors when connecting to slow or overloaded Proxmox/PBS nodes.
The ProxmoxVE Helper Script is no longer the recommended installation method.
Users should use the official install.sh script instead, which supports
creating LXC containers directly on Proxmox hosts.
For existing users confused about updating (like in discussion #407), they
can use 'pct enter' from the Proxmox host to access their container as root.
- Add backup/restore mechanism for old binary during updates
- Add explicit error checking for binary copy operations
- Add version verification after installation to detect issues
- Force retry if version mismatch detected after update
- Ensure old binary is properly replaced, not just overwritten
This should resolve issues where updates appear to complete but the old version continues to run, particularly when the binary replacement fails silently.
- added color-coded emoji indicators (🔴/🟡/🟢) for alert levels
- enriched message formatting with better structure and emojis
- improved titles to show resource name and alert type clearly
- ntfy now has dynamic headers for priority and tags based on alert level
- both services now match the detail level of Discord and Telegram
- improved Gotify template to include resource name and node in message body
- changed title to show resource name instead of generic "Pulse Alert"
- added ntfy service option to frontend webhook configuration UI
- ntfy template was already in backend but missing from frontend selection
The "Auto-Update" setting was misleading users into thinking Pulse would automatically install updates. Changed the UI text to clarify that:
- The setting only controls automatic checking for updates
- Installation is always manual based on deployment type (ProxmoxVE users type 'update', Docker users pull new image, etc.)
- This is by design for security reasons as documented in CLAUDE.md
- Changed button type from 'button' to 'submit' so it actually submits the form
- This was the root cause - the button looked clickable but had no onClick handler
- Now the form properly submits when clicking Change Password
- Fixed condition for showing authentication section to include configured state
- Added proper event handling with preventDefault and stopPropagation
- Increased z-index of modal to ensure it appears above other elements
- Added debug logging to help diagnose issues
- Button now works when authentication is configured but not fully loaded
- Add DiskStatusReason field to track why disk stats are unavailable
- Show helpful tooltips in UI explaining specific issues:
- Proxmox 9 API token limitation (401 on guest agent endpoints)
- Guest agent not installed/running
- Special filesystems only (Live ISOs)
- Permission issues
- Add comprehensive troubleshooting guide (docs/VM_DISK_STATS_TROUBLESHOOTING.md)
- Document that API tokens cannot access guest agent data on PVE 9
- Tested and confirmed: only password/cookie auth works for guest agent on PVE 9
- Update README with quick reference to VM disk stats issue
This addresses issues #348, #367, and #71 by clearly explaining the root cause
(Proxmox API limitation) and providing actionable guidance to users.
- Ensure disk metrics from /nodes endpoint are preserved when GetNodeStatus fails
- Add better fallback logic to prevent showing 0% or '-' for disk usage
- Improve logging to distinguish between rootfs and /nodes endpoint metrics
- Handle cases where neither rootfs nor valid node disk data is available
This fixes the regression introduced in v4.12.1 where disk stats would show as
'-' when GetNodeStatus failed due to network issues or rate limiting
- Add timeout command wrapper around all curl calls to prevent hanging
- Add multiple fallback mechanisms for GitHub API failures
- Use fallback to known stable version if all methods fail
- Add proper timeouts to prevent indefinite waiting
- Improve error handling to proceed when version verification fails
The script now handles network issues, rate limiting, and container
restrictions more gracefully, ensuring installation completes even
in restricted environments.
- Add proper JSON code block formatting for the template
- Keep all improvements from PR #401 by @rschoell
- Ensure consistent formatting throughout the document
- Remove chat_id from URL (should be in JSON payload)
- Add requirement to select 'Telegram Bot' service type
- Include custom payload template example
- Clarify that chat_id goes in the JSON body, not URL params
Pulse Monitor