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| 1 | +#!/usr/bin/env node |
| 2 | + |
| 3 | +import { spawnSync } from "node:child_process"; |
| 4 | +import { mkdtempSync, mkdirSync, readFileSync, readdirSync, rmSync, writeFileSync } from "node:fs"; |
| 5 | +import { tmpdir } from "node:os"; |
| 6 | +import { delimiter, join, resolve } from "node:path"; |
| 7 | +import { pathToFileURL } from "node:url"; |
| 8 | + |
| 9 | +const WORKSPACE_DIRS_ENV = "OPENCLAW_OCM_WORKSPACE_DEPENDENCY_DIRS"; |
| 10 | +const REAL_NPM_ENV = "OPENCLAW_OCM_REAL_NPM_BIN"; |
| 11 | + |
| 12 | +export function parseWorkspaceDependencyDirs( |
| 13 | + raw = process.env[WORKSPACE_DIRS_ENV], |
| 14 | + cwd = process.cwd(), |
| 15 | +) { |
| 16 | + return (raw ?? "") |
| 17 | + .split(delimiter) |
| 18 | + .map((entry) => entry.trim()) |
| 19 | + .filter(Boolean) |
| 20 | + .map((entry) => resolve(cwd, entry)); |
| 21 | +} |
| 22 | + |
| 23 | +function optionValue(args, name) { |
| 24 | + const index = args.indexOf(name); |
| 25 | + return index >= 0 ? args[index + 1] : undefined; |
| 26 | +} |
| 27 | + |
| 28 | +export function resolveWorkspaceInstallPlan(args, workspaceDirs, cwd = process.cwd()) { |
| 29 | + if (args[0] !== "install" || workspaceDirs.length === 0) { |
| 30 | + return null; |
| 31 | + } |
| 32 | + const prefixDir = optionValue(args, "--prefix"); |
| 33 | + const rootArchive = args.at(-1); |
| 34 | + if (!prefixDir || !rootArchive?.endsWith(".tgz")) { |
| 35 | + throw new Error("OCM workspace dependency install requires --prefix and a root .tgz archive"); |
| 36 | + } |
| 37 | + return { |
| 38 | + installArgs: args.slice(0, -1), |
| 39 | + prefixDir: resolve(cwd, prefixDir), |
| 40 | + rootArchive: resolve(cwd, rootArchive), |
| 41 | + }; |
| 42 | +} |
| 43 | + |
| 44 | +export function buildInstallManifest(rootArchive, workspacePackages) { |
| 45 | + return { |
| 46 | + private: true, |
| 47 | + dependencies: { |
| 48 | + openclaw: pathToFileURL(rootArchive).href, |
| 49 | + ...Object.fromEntries( |
| 50 | + workspacePackages.map(({ name, tarball }) => [name, pathToFileURL(tarball).href]), |
| 51 | + ), |
| 52 | + }, |
| 53 | + }; |
| 54 | +} |
| 55 | + |
| 56 | +function runNpm(npm, args, options = {}) { |
| 57 | + const result = spawnSync(npm, args, { |
| 58 | + ...options, |
| 59 | + env: process.env, |
| 60 | + }); |
| 61 | + if (result.error) { |
| 62 | + throw result.error; |
| 63 | + } |
| 64 | + return result; |
| 65 | +} |
| 66 | + |
| 67 | +function packWorkspaceDependencies(npm, workspaceDirs, outputDir) { |
| 68 | + return workspaceDirs.map((packageDir) => { |
| 69 | + const packageJson = JSON.parse(readFileSync(join(packageDir, "package.json"), "utf8")); |
| 70 | + if (typeof packageJson.name !== "string" || packageJson.name.trim() === "") { |
| 71 | + throw new Error(`workspace dependency has no package name: ${packageDir}`); |
| 72 | + } |
| 73 | + const before = new Set(readdirSync(outputDir)); |
| 74 | + const result = runNpm(npm, ["pack", packageDir, "--pack-destination", outputDir, "--silent"], { |
| 75 | + encoding: "utf8", |
| 76 | + stdio: ["ignore", "pipe", "inherit"], |
| 77 | + }); |
| 78 | + if (result.status !== 0) { |
| 79 | + throw new Error(`npm pack failed for ${packageJson.name} with status ${result.status ?? 1}`); |
| 80 | + } |
| 81 | + const tarballs = readdirSync(outputDir).filter( |
| 82 | + (entry) => entry.endsWith(".tgz") && !before.has(entry), |
| 83 | + ); |
| 84 | + if (tarballs.length !== 1) { |
| 85 | + throw new Error( |
| 86 | + `expected npm pack to create one archive for ${packageJson.name}, found ${tarballs.length}`, |
| 87 | + ); |
| 88 | + } |
| 89 | + return { |
| 90 | + name: packageJson.name, |
| 91 | + tarball: join(outputDir, tarballs[0]), |
| 92 | + }; |
| 93 | + }); |
| 94 | +} |
| 95 | + |
| 96 | +function main() { |
| 97 | + const args = process.argv.slice(2); |
| 98 | + const npm = process.env[REAL_NPM_ENV]?.trim() || "npm"; |
| 99 | + const workspaceDirs = parseWorkspaceDependencyDirs(); |
| 100 | + const plan = resolveWorkspaceInstallPlan(args, workspaceDirs); |
| 101 | + if (!plan) { |
| 102 | + const result = runNpm(npm, args, { stdio: "inherit" }); |
| 103 | + return result.status ?? 1; |
| 104 | + } |
| 105 | + |
| 106 | + const packDir = mkdtempSync(join(tmpdir(), "openclaw-ocm-workspace-deps-")); |
| 107 | + try { |
| 108 | + const workspacePackages = packWorkspaceDependencies(npm, workspaceDirs, packDir); |
| 109 | + mkdirSync(plan.prefixDir, { recursive: true }); |
| 110 | + writeFileSync( |
| 111 | + join(plan.prefixDir, "package.json"), |
| 112 | + `${JSON.stringify(buildInstallManifest(plan.rootArchive, workspacePackages), null, 2)}\n`, |
| 113 | + ); |
| 114 | + const result = runNpm(npm, plan.installArgs, { stdio: "inherit" }); |
| 115 | + return result.status ?? 1; |
| 116 | + } finally { |
| 117 | + rmSync(packDir, { force: true, recursive: true }); |
| 118 | + } |
| 119 | +} |
| 120 | + |
| 121 | +if (import.meta.url === pathToFileURL(process.argv[1] ?? "").href) { |
| 122 | + process.exitCode = main(); |
| 123 | +} |
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