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b4bda38fa1
Detect and offer to format empty (no filesystem) partitions on the system disk. Adds IsSystemPartition() for granular per-partition safety checks instead of blocking the entire system disk. Init wizard shows formatable partitions with appropriate warnings. Add felhotest demo node to docs. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
1.4 KiB
Go
43 lines
1.4 KiB
Go
package storage
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// BlockDevice represents a detected physical disk.
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type BlockDevice struct {
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Name string // "sdb"
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Path string // "/dev/sdb"
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Size string // "931.5G"
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SizeBytes int64 // raw bytes from lsblk
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Model string // "WD Elements 25A2"
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Type string // "disk"
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Removable bool // true for USB
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Partitions []Partition // child partitions
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Mounted bool // any partition is mounted
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}
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// Partition represents a partition on a block device.
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type Partition struct {
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Name string // "sdb1"
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Path string // "/dev/sdb1"
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Size string // "931.5G"
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SizeBytes int64
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FSType string // "ext4", "" for no filesystem
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Label string // filesystem label
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UUID string
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MountPoint string // "" if not mounted
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}
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// FormatablePartition is an empty partition on a system disk that can be formatted.
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type FormatablePartition struct {
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Partition
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ParentDiskName string // "sda"
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ParentDiskPath string // "/dev/sda"
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ParentDiskModel string // "Samsung SSD 870"
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ParentDiskSize string // "500 GB"
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}
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// ScanResult from disk detection.
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type ScanResult struct {
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AvailableDisks []BlockDevice // Unmounted, non-system disks
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SystemDisks []BlockDevice // System/mounted disks (display only)
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FormatablePartitions []FormatablePartition // Empty partitions on system disks, safe to format
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}
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