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Finished assono-backup-nexttape

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Luminiferous
2025-06-11 17:37:16 +02:00
parent 05d3aaa8dd
commit 80a119972f
1 changed files with 13 additions and 12 deletions
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autoload/assono-backup-nexttape.nu
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@@ -1,25 +1,24 @@
export def lumen-assono-backup-nexttape [dateinput: datetime]: nothing -> nothing { export def lumen-assono-backup-nexttape [dateinput: datetime]: nothing -> nothing {
$dateinput | get-backup-string
print 'Next Required Tape:' print 'Next Required Tape:'
print $'($dateinput | get-backup-string)' print $'($dateinput | get-backup-string)'
print '' print ''
print 'Tapes after that:' print 'Tapes after that:'
..9 | each {|i| 1..9 | each {|i|
print $'($i): (($dateinput + ((7 * $i) | into duration -u day)) | get-backup-string)' print $'($i): (($dateinput + ((7 * $i) | into duration -u day)) | get-backup-string)'
} } | ignore
} }
def get-backup-string []: datetime -> string { def get-backup-string []: datetime -> string {
print $in let backupDay = $in - ($in | format date '%w' | into duration -u day) + 6day
let saturdayOfMonth = $in | get-week-of-month 6 let saturdayOfMonth = $backupDay | get-week-of-month
let monthOfQuarter = $in | get-month-of-quarter let monthOfQuarter = $backupDay | get-month-of-quarter
let quarter = $in | get-quarter let quarter = $backupDay | get-quarter
let year = $in | get-year let year = $backupDay | get-year
if ($saturdayOfMonth == 1) { if ($saturdayOfMonth == 1) {
if ($monthOfQuarter == 1) { if ($monthOfQuarter == 1) {
if ($quarter == 1) { if ($quarter == 1) {
$'TapeLTO5-Y($year)' $'TapeLTO5-Y(($year | into string | str substring 3..))'
} else { } else {
$'TapeLTO5-Q($quarter)' $'TapeLTO5-Q($quarter)'
} }
@@ -31,9 +30,11 @@ def get-backup-string []: datetime -> string {
} }
} }
def get-week-of-month [weekdayindex: int]: datetime -> int { def get-week-of-month []: datetime -> int {
($in + ($weekdayindex | into duration -u day) - (($in | format date '%w' ) | into duration -u day)) | format date %w let firstDay = ($in - ($in | format date '%d' | into duration -u day) + 1day)
} let $firstSpecificDay = $firstDay + (((($in | format date '%w' | into int) + 7 - ($firstDay | format date '%w' | into int)) mod 7) | into duration -u day)
((($in - $firstSpecificDay) | into int | into datetime | format date '%d' | into int) / 7 | math floor) + 1
}
def get-month-of-quarter []: datetime -> int { def get-month-of-quarter []: datetime -> int {
mut month = $in | format date '%m' | into int mut month = $in | format date '%m' | into int