sfdisk is in the fdisk package on Debian bookworm, not util-linux.
util-linux provides lsblk/blkid/mount; fdisk provides sfdisk/fdisk/cfdisk.
Without this, FormatAndMount fails at the partitioning step.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Docker always creates a fresh tmpfs at /dev, silently dropping any
/dev:/dev bind mount. Block devices must be accessed via /host-dev
where the host /dev is actually mounted.
Changes:
- docker-compose.yml: /dev:/dev → /dev:/host-dev:rw
- safety.go: add HostDevPath constant + HostDevicePath() helper
- format_linux.go: all device ops (stat, sfdisk, partprobe, mkfs.ext4,
blkid) use HostDevicePath() to resolve /dev/sdb → /host-dev/sdb
- safety_linux.go: IsSystemDisk() stats device via /host-dev
- scan_linux.go: enrichWithBlkid() probes each partition individually
via /host-dev/sdXN instead of batch blkid -o export (which can't
find devices when /dev is Docker's minimal tmpfs)
Fixes "stat /dev/sdb: no such file or directory" in FormatAndMount.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Bug 1: Inside container, lsblk reports container mount points not host's.
Parse /host-fstab (or /etc/fstab fallback) to find system partitions
(/, /boot, /boot/efi, swap), resolve UUIDs via blkid, and mark parent
disks as system — replaces unreliable mount-point string matching.
Bug 2: lsblk returns null fstype in containers (no udev cache). Run
blkid -o export after lsblk scan and enrich partitions with FSType,
UUID, and Label from direct device probing.
Fixes sda appearing as available disk and "nincs fájlrendszer" showing
for all partitions.
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Startup ping: fire heartbeat + health + hub report immediately on boot
(5s delay after scheduler start, instead of waiting 5-15 min for first tick)
- Storage init wizard: new internal/storage/ package with disk scanning
(lsblk -J), format+mount pipeline (sfdisk → mkfs.ext4 → blkid → fstab →
mount → chown), safety guards (system disk detection, confirmation "FORMÁZÁS"),
progress channel, auto-register in settings.json
- Data migration: MigrateAppData() with rsync --info=progress2 progress parsing,
stop/rsync/update-config/start flow, rollback on failure, old data preserved
- New pages: /settings/storage/init (wizard), /stacks/{name}/migrate (migration)
- New API routes: /api/storage/{scan,init,init/status,migrate,migrate/status}
- Deploy page: storage info section for deployed apps (path, size, free, migrate link)
- Settings page: "Mozgatás" button per app in storage path details
- Container: privileged: true, /dev:/dev, /etc/fstab:/host-fstab, /run/udev:/run/udev:ro
- Dockerfile: add util-linux, e2fsprogs, rsync, parted for disk ops
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Health severity fix: mount-point check downgraded from issue (FAIL) to warning (WARN)
- All storage health messages translated to Hungarian
- Success flash messages for all storage operations
- Edit storage path labels (inline edit UI + backend)
- App details per storage path on settings page (expandable list with names + sizes)
- Storage badge on stacks page showing which storage each app uses
- Deploy dropdown with free space display and low-space warning (<20%)
- Filesystem & disk info on settings page (ext4/btrfs, device, model via findmnt)
- Backup page storage context with per-app storage label badges
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix backup toggles not appearing (read each app's own HDD_PATH from app.yaml)
- Storage paths registry in settings.json with auto-discovery from deployed apps
- Settings page "Adattárolók" section with disk usage, add/remove/default/schedulable
- Deploy page path field as dropdown of registered storage paths
- Health check storage monitoring (mount point, disk usage alerts)
- Mount-point validation utilities (Linux syscall + cross-platform stubs)
- Controller docker-compose mount changed to /mnt:/mnt:rw for multi-storage
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- SyncPreferences() method on Notifier: POST to hub /api/v1/preferences
- IsEnabled() getter for hub connectivity check
- settingsNotificationsHandler: sync to hub after local save (3 flash message variants)
- Startup sync: non-blocking goroutine pushes prefs to hub on boot (DB rebuild recovery)
- Updated CONTEXT.md, README.md with v0.7.2 changes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Monitoring page: "Távoli monitoring" section showing healthcheck ping UUID
configuration status (configured/not configured) for each of the 5 pings
- Alert manager: persistent dashboard banners on all pages generated from
health check results, missing pings, and backup status
- Notification system: controller-side notifier sends events to hub relay,
with cooldown tracking and event-type filtering
- Notification preferences UI: email, event checkboxes, cooldown settings
on the settings page with test email functionality
- Settings refactored: shared settingsData() helper, NotificationPrefs
struct with getter/setter and defaults
New files:
- controller/internal/web/alerts.go (AlertManager)
- controller/internal/notify/notifier.go (hub notification client)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- New settings.json persistence layer (internal/settings/settings.go)
- Atomic write (tmp + rename), thread-safe with sync.RWMutex
- Stores password hash overrides and DB validation cache
- Auto-creates on first save, graceful handling if missing
- Auth improvements
- Password resolution priority: settings.json > controller.yaml > none
- Session duration extended to 7 days (was 24h)
- ?next= redirect after session expiry (returns to original page)
- Flash messages on login page (used after password change)
- Conditional logout link (hidden when auth disabled)
- Session invalidation on password change
- New Settings page (/settings)
- Read-only system config display (customer, domain, git, backup, monitoring)
- Password change form with validation (min 8 chars, match check)
- Sidebar "Beállítások" item pinned to bottom above version
- DB validation persistence
- Validation results saved to settings.json after each dump
- Cached data survives container restarts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add 4-branch template guard to handle zero-value DumpValidation
(shows "–" instead of misleading "Hiba" when validation never ran)
- Add debug logging to ValidateDump for all code paths
- Add cross-check re-validation in RefreshCache to heal stale
lastDBDump validation state from disk
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix tooltip "Invalid Date" by using raw.x with parsed.x fallback
- Fix chart x-axis bounds by including initial min/max in chartOpts
- Fix sysinfo alignment with fixed 2-column grid and consistent styling
- Fix chart overflow on mobile with min-width:0 and overflow:hidden
- Remove redundant <style> block from monitoring.html (moved to style.css)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Bug 1: Read hostname from /host/etc/hostname instead of os.Hostname()
which returns the container ID inside Docker. Added volume mount.
- Bug 2: Tooltip callback used parsed.x (category index) instead of
label (actual timestamp), showing 1970 dates.
- Bug 3+4: Default range changed from 24h to 1h so charts show data
immediately on new deployments with limited history.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The dashboard was using GetStatus() which returns nil after restart,
showing "Még nem futott" even when backups exist. Now uses
GetFullStatus() with synthesis logic, matching the backups page.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix "Helyi mentés" showing "–" after controller restart by synthesizing
LastBackup from snapshot history and LastDBDump from dump files on disk
- New monitoring page (/monitoring) with system info, metrics charts, and
container resource overview
- SQLite metrics store (modernc.org/sqlite, pure Go, no CGO) with 60s
collection interval and 30-day auto-prune
- REST API endpoints: /api/metrics/system, /api/metrics/containers/summary,
/api/metrics/containers/{name}, /api/metrics/sysinfo
- Chart.js 4.4.7 embedded locally for offline environments
- System info provider reads hostname, OS, kernel, CPU, uptime from /proc
- Docker compose updated with /etc/os-release host mount
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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