KrustyPlanet/hermes-agent
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fix(install): move broken checkout aside instead of deleting it

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Review feedback (#40998): `rm -rf` / `Remove-Item -Recurse -Force` on the
install dir is destructive -- a user might still want whatever is there.
Rename the broken checkout to a timestamped `<dir>.broken-<ts>` backup and
re-clone fresh, so nothing is ever deleted. Transient cleanup of a clone
attempt that fails within the same run is left as-is.
This commit is contained in:
xxxigm 2026-06-08 06:49:46 +07:00 • committed by Teknium
parent 5d7abf9114
commit a5c12f5f59
3 changed files with 37 additions and 14 deletions
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19
scripts/install.ps1
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@ -1209,16 +1209,19 @@ function Install-Repository {
}
$didUpdate = $true
} else {
# Directory exists but isn't a usable git repo. Wipe it and
# fall through to a fresh clone. A leftover ``.git`` stub from
# a partial uninstall used to lock the installer into the
# "update" branch forever, emitting three ``fatal: not a git
# repository`` errors and failing with "not in a git directory".
Write-Warn "Existing directory at $InstallDir is not a valid git repo -- replacing it."
# Directory exists but isn't a usable git repo -- e.g. an
# interrupted clone with no initial commit (#40998), or a leftover
# ``.git`` stub from a partial uninstall that used to lock the
# installer into the "update" branch forever. Move it aside rather
# than deleting it -- never destroy a directory the user might still
# want -- and fall through to a fresh clone.
$backupDir = "$InstallDir.broken-" + (Get-Date -Format "yyyyMMdd-HHmmss")
Write-Warn "Existing directory at $InstallDir is not a valid git repo."
Write-Warn "Moving it aside to $backupDir before re-cloning."
try {
Remove-Item -Recurse -Force $InstallDir -ErrorAction Stop
Move-Item -LiteralPath $InstallDir -Destination $backupDir -ErrorAction Stop
} catch {
Write-Err "Could not remove $InstallDir : $_"
Write-Err "Could not move $InstallDir aside : $_"
Write-Info "Close any programs that might be using files in $InstallDir (editors,"
Write-Info "terminals, running hermes processes) and try again."
throw