mirror of
https://github.com/luxfi/cli.git
synced 2026-10-30 17:01:20 +00:00
zeekay
fa64f27ed2
Add package-level constants for repeated string literals across the codebase: - LuxEVMName in deploy.go for VM naming - MainnetSubnetBlockchainID in start_with_state.go - PChainID in chain/config.go - pqSuffix, schemeLSAG, schemeLattice, schemeLatticeFull, schemeLatticePQ in keycmd - rentalPlan* and validatorMgmtHybrid in l1cmd/migrate.go - vmType* constants in l3cmd/create.go - networkTypeCustom, networkTypeLocal in networkcmd - vmNameEVM, orgLuxfi in vmcmd - WalletConnectName in key package - platformDarwin in backend_test.go - strTrue in e2e tests This addresses all goconst linter warnings requiring string literals with 3+ occurrences to be defined as constants.
139 lines
3.6 KiB
Go
139 lines
3.6 KiB
Go
// Copyright (C) 2022-2025, Lux Industries, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package vmcmd
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import (
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"context"
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"time"
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"github.com/luxfi/cli/pkg/utils"
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"github.com/luxfi/cli/pkg/ux"
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luxconfig "github.com/luxfi/config"
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"github.com/spf13/cobra"
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)
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var linkVersion string
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func newLinkCmd() *cobra.Command {
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cmd := &cobra.Command{
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Use: "link <org/name> <path>",
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Short: "Link a local VM binary for development",
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Long: `Link a local VM binary to the plugins directory for development.
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Creates a proper package entry and VMID symlink for a locally built VM binary.
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Use this during development to test local builds with the node.
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Package format: <org>/<name> (e.g., luxfi/evm, myuser/myvm)
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The binary must exist and be executable.
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Examples:
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lux vm link luxfi/evm ~/work/lux/evm/build/evm
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lux vm link luxfi/evm ~/work/lux/evm/build/evm --version v1.2.3-dev
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lux vm link myuser/myvm /path/to/myvm/build/myvm`,
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Args: cobra.ExactArgs(2),
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RunE: runLink,
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}
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cmd.Flags().StringVarP(&linkVersion, "version", "v", "", "Version label (default: v0.0.0-local)")
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return cmd
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}
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func runLink(_ *cobra.Command, args []string) error {
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pkgRef := args[0]
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binaryPath := args[1]
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// Parse org/name
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parts := strings.SplitN(pkgRef, "/", 2)
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if len(parts) != 2 {
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return fmt.Errorf("invalid package reference: %s (expected org/name)", pkgRef)
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}
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org, name := parts[0], parts[1]
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// Expand ~ in path
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expandedPath := utils.GetRealFilePath(binaryPath)
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// Resolve to absolute path
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absPath, err := filepath.Abs(expandedPath)
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if err != nil {
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return fmt.Errorf("failed to resolve path: %w", err)
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}
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// Validate binary exists
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info, err := os.Stat(absPath)
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if err != nil {
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if os.IsNotExist(err) {
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return fmt.Errorf("binary not found: %s", absPath)
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}
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return fmt.Errorf("failed to stat binary: %w", err)
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}
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if info.IsDir() {
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return fmt.Errorf("path is a directory, not a file: %s", absPath)
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}
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if info.Mode()&0o111 == 0 {
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return fmt.Errorf("binary is not executable: %s", absPath)
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}
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// Determine version
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version := linkVersion
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if version == "" {
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version = "v0.0.0-local"
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}
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// Determine VM name for VMID calculation
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// Use canonical name based on common VMs, or default to package name
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vmName := name
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if name == vmNameEVM && org == orgLuxfi {
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vmName = "Lux EVM" // Canonical name for Lux EVM
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}
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// Calculate VMID
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vmID, err := utils.VMID(vmName)
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if err != nil {
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return fmt.Errorf("failed to calculate VMID: %w", err)
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}
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// Create package manager
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pm, err := luxconfig.NewPluginPackageManager("")
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if err != nil {
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return fmt.Errorf("failed to create package manager: %w", err)
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}
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// Create manifest (link creates a symlink, not a copy)
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manifest := &luxconfig.PluginManifest{
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Name: name,
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Org: org,
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Version: version,
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VMID: vmID.String(),
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VMName: vmName,
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Binary: filepath.Base(absPath),
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Description: fmt.Sprintf("%s/%s VM plugin (linked)", org, name),
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Repository: fmt.Sprintf("https://github.com/%s/%s", org, name),
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InstalledAt: time.Now(),
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}
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// Link (creates symlink instead of copying)
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ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
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defer cancel()
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if err := pm.Link(ctx, manifest, absPath); err != nil {
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return fmt.Errorf("failed to link plugin: %w", err)
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}
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ux.Logger.PrintToUser("Plugin linked successfully:")
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ux.Logger.PrintToUser(" Package: %s/%s@%s", org, name, version)
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ux.Logger.PrintToUser(" VMID: %s", vmID.String())
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ux.Logger.PrintToUser(" Binary: %s", absPath)
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ux.Logger.PrintToUser(" Active: %s", pm.ActivePath(vmID.String()))
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return nil
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}
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