tutanota/buildSrc/getNativeCacheLocation.js

/**
 * this script finds a given native modules version as found in package-lock.json and
 * outputs the path where a cached build would be expected to stdout.
 * We can then restore that path from cache.
 *
 * This is useful in CI to know the location of the build before
 * we install the dependencies and rebuild from scratch.
 * (see .github/workflows/test.yml)
 * */
import fs from "node:fs/promises"
import { buildCachedLibPaths } from "./nativeLibraryProvider.js"
import { getValidArchitecture, removeNpmNamespacePrefix } from "./buildUtils.js"

const packageJson = JSON.parse(await fs.readFile("package-lock.json", "utf-8"))
const packageName = process.argv[2]
// we have a git commit as a version in dependencies, we want the actually resolved version number
const version = packageJson.packages[`node_modules/${packageName}`].version
const moduleName = removeNpmNamespacePrefix(packageName)
const platform = "linux"
const paths = await buildCachedLibPaths({
	rootDir: ".",
	platform: platform,
	environment: "node",
	versionedEnvironment: `node-${process.versions.modules}`,
	nodeModule: moduleName,
	libraryVersion: version,
	architecture: getValidArchitecture(platform, process.arch),
})
console.log(paths[process.arch])