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Lux Partners Limited is the Isle of Man company. Lux Industries Inc, a Delaware C corporation, is the company these sites belong to, so it is the one they name — in metadata, copyright, and the press items that record who signed. The fund site names Lux Assets Management LLC, which is its own company. Two sentences were rewritten rather than renamed, because a name was doing work a name cannot do. One claimed an Isle of Man domicile the naming entity does not have. The other said a company acts on behalf of another; with one entity left it said a company acts on behalf of itself. The Isle of Man stays everywhere it is a JURISDICTION the product supports — the regulatory package, the jurisdiction guides, the compliance tables. Only this company's own identity changed.
92 lines
2.3 KiB
Go
92 lines
2.3 KiB
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package workflow
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import (
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"fmt"
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"os"
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"path/filepath"
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"github.com/luxfi/filesystem/perms"
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"github.com/spf13/afero"
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"github.com/luxfi/lpm/checksum"
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)
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var _ Workflow = &InstallURL{}
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// InstallURLConfig configures a direct URL binary install.
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type InstallURLConfig struct {
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URL string
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VMID string
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SHA256 string
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PluginDir string
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Fs afero.Fs
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}
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// InstallURL downloads a pre-compiled binary from a direct URL.
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type InstallURL struct {
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url string
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vmid string
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sha256 string
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pluginDir string
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fs afero.Fs
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}
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// NewInstallURL creates a new URL install workflow.
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func NewInstallURL(config InstallURLConfig) *InstallURL {
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return &InstallURL{
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url: config.URL,
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vmid: config.VMID,
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sha256: config.SHA256,
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pluginDir: config.PluginDir,
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fs: config.Fs,
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}
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}
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// Execute runs the URL install workflow.
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func (u *InstallURL) Execute() error {
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fmt.Printf("Downloading plugin from %s...\n", u.url)
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// Download to temp file
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tmpFile := filepath.Join(os.TempDir(), fmt.Sprintf("lpm-url-%s", u.vmid))
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if err := downloadFile(u.url, tmpFile); err != nil {
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return fmt.Errorf("download failed: %w", err)
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}
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defer os.Remove(tmpFile)
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// Verify checksum if provided
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if u.sha256 != "" {
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fmt.Printf("Verifying checksum...\n")
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checksummer := checksum.NewSHA256(u.fs)
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hash := fmt.Sprintf("%x", checksummer.Checksum(tmpFile))
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if hash != u.sha256 {
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return fmt.Errorf("checksum mismatch: expected %s, got %s", u.sha256, hash)
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}
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fmt.Printf("Checksum verified: %s\n", hash)
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}
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// Ensure plugin directory exists
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if err := u.fs.MkdirAll(u.pluginDir, perms.ReadWriteExecute); err != nil {
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return fmt.Errorf("failed to create plugin directory: %w", err)
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}
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// Move binary to plugin directory
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destPath := filepath.Join(u.pluginDir, u.vmid)
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if err := copyFile(tmpFile, destPath); err != nil {
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return fmt.Errorf("failed to install binary: %w", err)
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}
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// Make executable
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if err := os.Chmod(destPath, 0o755); err != nil {
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return fmt.Errorf("failed to set permissions: %w", err)
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}
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fmt.Printf("Installed plugin\n")
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fmt.Printf(" VMID: %s\n", u.vmid)
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fmt.Printf(" Binary: %s\n", destPath)
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return nil
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}
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