<#
.SYNOPSIS
JVLink MCP Server の .mcpb バンドルをビルドするスクリプト
.DESCRIPTION
Python依存関係をバンドルし、.mcpb ファイルを作成します。
事前に npm install -g @anthropic-ai/mcpb が必要です。
.EXAMPLE
.\build-bundle.ps1
#>
$ErrorActionPreference = "Stop"
Write-Host "=== JVLink MCP Server Bundle Builder ===" -ForegroundColor Cyan
Write-Host ""
# 1. Check prerequisites
Write-Host "[1/5] Checking prerequisites..." -ForegroundColor Yellow
# Check npm/mcpb
$mcpbPath = Get-Command mcpb -ErrorAction SilentlyContinue
if (-not $mcpbPath) {
Write-Host " mcpb not found. Installing..." -ForegroundColor Gray
npm install -g @anthropic-ai/mcpb
if ($LASTEXITCODE -ne 0) {
Write-Error "Failed to install mcpb. Please install Node.js and run: npm install -g @anthropic-ai/mcpb"
exit 1
}
}
Write-Host " mcpb: OK" -ForegroundColor Green
# Check Python
$pythonPath = Get-Command python -ErrorAction SilentlyContinue
if (-not $pythonPath) {
Write-Error "Python not found. Please install Python 3.11 or later."
exit 1
}
Write-Host " Python: OK" -ForegroundColor Green
# 2. Clean previous build
Write-Host ""
Write-Host "[2/5] Cleaning previous build..." -ForegroundColor Yellow
$libDir = Join-Path $PSScriptRoot "lib"
if (Test-Path $libDir) {
Remove-Item -Recurse -Force $libDir
Write-Host " Removed old lib directory" -ForegroundColor Gray
}
$mcpbFiles = Get-ChildItem -Path $PSScriptRoot -Filter "*.mcpb" -ErrorAction SilentlyContinue
foreach ($file in $mcpbFiles) {
Remove-Item -Force $file.FullName
Write-Host " Removed old $($file.Name)" -ForegroundColor Gray
}
Write-Host " Clean: OK" -ForegroundColor Green
# 3. Install dependencies to lib directory
Write-Host ""
Write-Host "[3/5] Installing Python dependencies to lib/..." -ForegroundColor Yellow
New-Item -ItemType Directory -Path $libDir -Force | Out-Null
# Install dependencies
python -m pip install --target $libDir `
"duckdb>=1.4.1" `
"mcp[cli]>=1.21.0" `
"pandas>=2.3.3" `
"python-dotenv>=1.0.0" `
--quiet
if ($LASTEXITCODE -ne 0) {
Write-Error "Failed to install dependencies"
exit 1
}
# Remove unnecessary files from lib to reduce size
Write-Host " Cleaning up unnecessary files..." -ForegroundColor Gray
Get-ChildItem -Path $libDir -Recurse -Include "__pycache__", "*.pyc", "*.pyo", "tests", "test" -Directory | Remove-Item -Recurse -Force -ErrorAction SilentlyContinue
Get-ChildItem -Path $libDir -Recurse -Include "*.dist-info" -Directory | ForEach-Object {
# Keep only METADATA and top_level.txt
Get-ChildItem -Path $_.FullName -Exclude "METADATA", "top_level.txt", "RECORD" | Remove-Item -Force -ErrorAction SilentlyContinue
}
$libSize = (Get-ChildItem -Path $libDir -Recurse | Measure-Object -Property Length -Sum).Sum / 1MB
Write-Host " Dependencies installed: $([math]::Round($libSize, 2)) MB" -ForegroundColor Green
# 4. Update manifest.json with lib path
Write-Host ""
Write-Host "[4/5] Updating manifest.json..." -ForegroundColor Yellow
$manifestPath = Join-Path $PSScriptRoot "manifest.json"
$manifest = Get-Content $manifestPath -Raw | ConvertFrom-Json
# Update PYTHONPATH to include lib directory
$manifest.server.mcp_config.env.PYTHONPATH = "`${__dirname}/lib;`${__dirname}/src"
$manifest | ConvertTo-Json -Depth 10 | Set-Content $manifestPath -Encoding UTF8
Write-Host " Manifest updated: OK" -ForegroundColor Green
# 5. Create .mcpb bundle
Write-Host ""
Write-Host "[5/5] Creating .mcpb bundle..." -ForegroundColor Yellow
mcpb pack $PSScriptRoot
if ($LASTEXITCODE -ne 0) {
Write-Error "Failed to create .mcpb bundle"
exit 1
}
# Find the created bundle
$bundle = Get-ChildItem -Path $PSScriptRoot -Filter "*.mcpb" | Select-Object -First 1
if ($bundle) {
$bundleSize = $bundle.Length / 1MB
Write-Host ""
Write-Host "=== Build Complete ===" -ForegroundColor Green
Write-Host "Bundle: $($bundle.Name)" -ForegroundColor Cyan
Write-Host "Size: $([math]::Round($bundleSize, 2)) MB" -ForegroundColor Cyan
Write-Host ""
Write-Host "Installation:" -ForegroundColor Yellow
Write-Host " Double-click the .mcpb file to install in Claude Desktop" -ForegroundColor Gray
Write-Host " Or drag and drop to Claude Desktop window" -ForegroundColor Gray
} else {
Write-Warning "Bundle file not found. Check mcpb output above."
}
