40 lines
1.1 KiB
PowerShell
40 lines
1.1 KiB
PowerShell
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function Find-MergedGitBranches {
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[CmdletBinding()]
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param ()
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$alwaysKeep = @('main','master','develop','release')
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$mergedLines = Invoke-GitCommand -Verb branch -Arguments @("--merged")
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$branches = @()
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foreach ($line in $mergedLines) {
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$trimLine = $line.Trim()
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if ($trimLine.StartsWith("*") -or $alwaysKeep -contains $trimLine) {
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continue
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} else {
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$branches += $trimLine
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}
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}
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# Look for branches removed on origin
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$goneLines = Invoke-GitCommand -Verb branch -Arguments @("-vv")
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foreach ($line in $goneLines) {
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if ($line -match 'gone') {
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# magic string split
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$line = ($line -split '\[')[0]
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# Remove the committish at the end of the line
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$line = $line.Substring(0, $_.Length - 9)
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$trimLine = $line.Trim()
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if ($trimLine.StartsWith("*") -or $alwaysKeep -contains $trimLine) {
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continue
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} else {
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$branches += $trimLine
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}
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}
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}
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return $branches
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}
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