netxops/scripts/link-dsh-peers.ps1

82 lines
3 KiB
PowerShell

# Link DSH peer packages into this checkout for local `dsh plugin add <path>` / `link:`.
#
# Node resolves imports from the realpath of a linked package. A junction out of
# ~/.dsh/profiles/<name>/node_modules therefore cannot see the profile's
# hoisted peers or the healed profiles/node_modules fallback. Point the peers
# this package imports at the shared installation copy instead.
#
# Usage (PowerShell):
# .\scripts\link-dsh-peers.ps1
# Optional:
# .\scripts\link-dsh-peers.ps1 -DshHome $env:DSH_HOME
param(
[string]$DshHome = $(if ($env:DSH_HOME) { $env:DSH_HOME } else { Join-Path $env:USERPROFILE '.dsh' }),
[string]$Profile = 'desktop'
)
$ErrorActionPreference = 'Stop'
$Root = Split-Path -Parent $PSScriptRoot
$DstRoot = Join-Path $Root 'node_modules\@deepseek-ai'
# Select one complete peer set, avoiding packages from different Host generations.
$SearchRoots = @(
(Join-Path $DshHome 'profiles\node_modules\@deepseek-ai'),
(Join-Path $DshHome "profiles\$Profile\node_modules\@deepseek-ai"),
(Join-Path $DshHome 'profiles\web\node_modules\@deepseek-ai')
)
# Runtime imports from src/index.ts (and peers they commonly need nearby).
$Peers = @(
'schemastery',
'cordis',
'dsh-credentials',
'dsh-settings',
'dsh-tools',
'dsh-scope',
'dsh-llm'
)
New-Item -ItemType Directory -Force -Path $DstRoot | Out-Null
Write-Host "DSH_HOME=$DshHome profile=$Profile"
$CoherentRoot = $null
foreach ($searchRoot in $SearchRoots) {
$complete = $true
foreach ($peer in $Peers) {
if (-not (Test-Path -LiteralPath (Join-Path $searchRoot "$peer\package.json"))) { $complete = $false; break }
}
if ($complete) { $CoherentRoot = $searchRoot; break }
}
if (-not $CoherentRoot) { throw 'No complete Harness peer set found; refusing to mix package generations.' }
foreach ($name in $Peers) {
$src = $null
foreach ($root in @($CoherentRoot)) {
$candidate = Join-Path $root $name
if (Test-Path (Join-Path $candidate 'package.json')) {
$src = $candidate
break
}
}
if (-not $src) {
throw "Peer @deepseek-ai/$name not found under:`n $($SearchRoots -join "`n ")"
}
$dst = Join-Path $DstRoot $name
$absoluteDst = [IO.Path]::GetFullPath($dst)
$absolutePeerRoot = [IO.Path]::GetFullPath($DstRoot).TrimEnd('\')
if ([IO.Path]::GetDirectoryName($absoluteDst) -ne $absolutePeerRoot) {
throw "Refusing to replace a path outside the peer directory: $absoluteDst"
}
if (Test-Path $dst) {
$item = Get-Item $dst -Force
if ($item.LinkType -eq 'Junction' -or $item.Attributes -band [IO.FileAttributes]::ReparsePoint) {
Remove-Item -LiteralPath $absoluteDst -Force
} else {
throw "Refusing to replace a non-link peer directory: $absoluteDst"
}
}
New-Item -ItemType Junction -Path $dst -Target $src | Out-Null
$ver = (Get-Content (Join-Path $src 'package.json') -Raw | ConvertFrom-Json).version
Write-Host "linked @deepseek-ai/$name@$ver <- $src"
}
Write-Host "Done. Restart DeepSeek Harness Desktop (or disable/enable dsh-netxops)."