81 lines
3.1 KiB
PowerShell
81 lines
3.1 KiB
PowerShell
# SciMesh installer for Windows: downloads the coordinator binary for this
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# machine from the latest GitHub release and installs it under %LOCALAPPDATA%.
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#
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# powershell -ExecutionPolicy Bypass -c "irm https://raw.githubusercontent.com/emil28092005/SciMesh/main/install.ps1 | iex"
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#
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# Then run:
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#
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# coordinator serve --open
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$ErrorActionPreference = "Stop"
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$Repo = "emil28092005/SciMesh"
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$Component = if ($env:SCIMESH_COMPONENT) { $env:SCIMESH_COMPONENT } else { "coordinator" }
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$Version = if ($env:SCIMESH_VERSION) { $env:SCIMESH_VERSION } else { "latest" }
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$InstallDir = if ($env:SCIMESH_INSTALL_DIR) {
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$env:SCIMESH_INSTALL_DIR
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} else {
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Join-Path $env:LOCALAPPDATA "SciMesh"
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}
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switch ($Component) {
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"coordinator" { $Binary = "coordinator" }
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"worker" { $Binary = "worker-agent" }
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default { throw "unknown component: $Component (use 'coordinator' or 'worker')" }
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}
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$Arch = switch ($env:PROCESSOR_ARCHITECTURE) {
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"AMD64" { "amd64" }
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"ARM64" { "arm64" }
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default { throw "unsupported architecture: $env:PROCESSOR_ARCHITECTURE" }
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}
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if ($Version -eq "latest") {
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Write-Host "Resolving the newest SciMesh release (including pre-releases)..."
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# /releases/latest only sees stable releases; the API list is newest-first
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# across all channels.
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try {
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$Releases = Invoke-RestMethod -Uri "https://api.github.com/repos/$Repo/releases?per_page=1"
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if ($Releases -and $Releases[0].tag_name) {
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$Version = $Releases[0].tag_name
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Write-Host " -> $Version"
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} else {
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Write-Host " -> falling back to the stable latest release"
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}
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} catch {
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Write-Host " -> falling back to the stable latest release"
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}
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}
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$Url = "https://github.com/$Repo/releases/download/$Version/$Binary-windows-$Arch.exe"
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New-Item -ItemType Directory -Force -Path $InstallDir | Out-Null
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$Target = Join-Path $InstallDir "$Binary.exe"
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Write-Host "Downloading $Url"
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Invoke-WebRequest -Uri $Url -OutFile "$Target.tmp"
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Move-Item -Force "$Target.tmp" $Target
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Write-Host ""
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Write-Host "SciMesh $Component installed: $Target"
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& $Target --version
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Write-Host ""
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if ($Component -eq "coordinator") {
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Write-Host "Start the platform (one command, everything embedded):"
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Write-Host " $Target serve --open"
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Write-Host ""
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Write-Host "Your data lives in ~\.scimesh. The admin login is printed on first start."
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} else {
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Write-Host "The worker needs Python 3 with the scimesh package, then a coordinator"
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Write-Host "to connect to. Run it with environment variables:"
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Write-Host ""
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Write-Host " set COORDINATOR_URL=http://COORDINATOR_HOST:8080"
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Write-Host " set WORKER_AUTH_TOKEN=<worker token from the coordinator>"
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Write-Host " set WORK_DIR=%USERPROFILE%\scimesh-worker"
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Write-Host " $Target"
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Write-Host ""
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Write-Host "For a coordinator started with 'coordinator serve', the worker token is"
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Write-Host "in ~\.scimesh\worker.token on that machine. Set SCIMESH_PIP_PACKAGE to"
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Write-Host "install scimesh into a managed venv, or install it yourself:"
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Write-Host " pip install scimesh"
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}
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