19 lines
545 B
PowerShell
19 lines
545 B
PowerShell
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Set-StrictMode -Version 2.0
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$ErrorActionPreference="Stop"
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git update-index -q --refresh
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git diff-files --quiet | Out-Null
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$dirtyTag=""
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if ($LASTEXITCODE -ne 0) {
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$dirtyTag = "-dirty"
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}
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try {
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git describe --tags --exact-match 2>$null
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# If we get here the above did not throw, so we can use the exact tag
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Write-Host "$(git describe --tags --exact-match)$dirtyTag"
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} catch {
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# Otherwise, append the timestamp of the commit and the hash
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Write-Host "$(git describe --tags --abbrev=0)-$(git show -s --format='%ct-g%h')$dirtyTag"
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}
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