93 lines
3.4 KiB
Text
93 lines
3.4 KiB
Text
# Backup Command Handler
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# Domain: Multi-backend backup management (restic, borg, tar, rsync)
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use ./shared.nu *
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def backup-create [name: string paths: list --check = false] { {name: $name, paths: $paths} }
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def backup-restore [snapshot_id: string --check = false] { {snapshot_id: $snapshot_id} }
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def backup-list [--backend = "restic"] { [] }
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def backup-schedule [name: string cron: string] { {name: $name, cron: $cron} }
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def backup-retention [] { {daily: 7, weekly: 4, monthly: 12, yearly: 7} }
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def backup-status [job_id: string] { {job_id: $job_id, status: "pending"} }
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export def cmd-backup [
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action: string
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args: list = []
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--check = false
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] {
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if ($action == null) { help-backup; return }
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match $action {
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"create" => {
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let name = ($args | get 0?)
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if ($name == null) {
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print "Usage: provisioning backup create <name> [paths...]"
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exit 1
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}
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let paths = ($args | skip 1)
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let result = (backup-create $name $paths --check=$check)
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print $"Backup created: [$result.name]"
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}
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"restore" => {
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let snapshot_id = ($args | get 0?)
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if ($snapshot_id == null) {
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print "Usage: provisioning backup restore <snapshot_id>"
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exit 1
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}
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let result = (backup-restore $snapshot_id --check=$check)
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print $"Restore initiated: [$result.snapshot_id]"
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}
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"list" => {
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let backend = ($args | get 0? | default "restic")
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let snapshots = (backup-list --backend=$backend)
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if ($snapshots | length) == 0 {
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print "No snapshots found"
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} else {
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print "Available snapshots:"
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}
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}
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"schedule" => {
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let name = ($args | get 0?)
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let cron = ($args | get 1?)
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if ($name == null or $cron == null) {
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print "Usage: provisioning backup schedule <name> <cron>"
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exit 1
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}
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let result = (backup-schedule $name $cron)
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print $"Schedule created: [$result.name]"
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}
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"retention" => {
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let config = (backup-retention)
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print $"Retention policy:"
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print $" Daily: [$config.daily] days"
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print $" Weekly: [$config.weekly] weeks"
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print $" Monthly: [$config.monthly] months"
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print $" Yearly: [$config.yearly] years"
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}
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"status" => {
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let job_id = ($args | get 0?)
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if ($job_id == null) {
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print "Usage: provisioning backup status <job_id>"
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exit 1
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}
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let status = (backup-status $job_id)
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print $"Job [$status.job_id]: ($status.status)"
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}
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"help" | "--help" => { help-backup }
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_ => { print $"Unknown backup command: [$action]"; help-backup; exit 1 }
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}
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}
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def help-backup [] {
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print "Backup management - Multi-backend backup with retention"
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print ""
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print "Usage: provisioning backup <action> [args]"
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print ""
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print "Actions:"
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print " create <name> [paths] Create backup job"
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print " restore <snapshot> Restore from snapshot"
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print " list [backend] List snapshots"
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print " schedule <name> <cron> Schedule regular backups"
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print " retention Show retention policy"
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print " status <job_id> Check backup status"
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}
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