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index.ts
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index.ts
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import crypto from 'crypto'
import path from 'path'
import { buildModules, DepsStateCache, linkBinsOfDependencies } from '@pnpm/build-modules'
import {
LAYOUT_VERSION,
LOCKFILE_VERSION,
LOCKFILE_VERSION_V6,
WANTED_LOCKFILE,
} from '@pnpm/constants'
import {
stageLogger,
summaryLogger,
} from '@pnpm/core-loggers'
import { createBase32HashFromFile } from '@pnpm/crypto.base32-hash'
import { PnpmError } from '@pnpm/error'
import { getContext, PnpmContext } from '@pnpm/get-context'
import { headlessInstall } from '@pnpm/headless'
import {
makeNodeRequireOption,
runLifecycleHook,
runLifecycleHooksConcurrently,
RunLifecycleHooksConcurrentlyOptions,
} from '@pnpm/lifecycle'
import { linkBins, linkBinsOfPackages } from '@pnpm/link-bins'
import {
ProjectSnapshot,
Lockfile,
writeCurrentLockfile,
writeLockfiles,
writeWantedLockfile,
cleanGitBranchLockfiles,
PatchFile,
} from '@pnpm/lockfile-file'
import { writePnpFile } from '@pnpm/lockfile-to-pnp'
import { extendProjectsWithTargetDirs } from '@pnpm/lockfile-utils'
import { logger, globalInfo, streamParser } from '@pnpm/logger'
import { getAllDependenciesFromManifest } from '@pnpm/manifest-utils'
import { writeModulesManifest } from '@pnpm/modules-yaml'
import { readModulesDir } from '@pnpm/read-modules-dir'
import { safeReadProjectManifestOnly } from '@pnpm/read-project-manifest'
import { removeBin } from '@pnpm/remove-bins'
import {
getWantedDependencies,
DependenciesGraph,
DependenciesGraphNode,
PinnedVersion,
resolveDependencies,
WantedDependency,
} from '@pnpm/resolve-dependencies'
import {
PreferredVersions,
} from '@pnpm/resolver-base'
import {
DependenciesField,
DependencyManifest,
PeerDependencyIssues,
ProjectManifest,
ReadPackageHook,
} from '@pnpm/types'
import rimraf from '@zkochan/rimraf'
import isInnerLink from 'is-inner-link'
import pFilter from 'p-filter'
import pLimit from 'p-limit'
import pMapValues from 'p-map-values'
import flatten from 'ramda/src/flatten'
import mapValues from 'ramda/src/map'
import equals from 'ramda/src/equals'
import isEmpty from 'ramda/src/isEmpty'
import pickBy from 'ramda/src/pickBy'
import pipeWith from 'ramda/src/pipeWith'
import props from 'ramda/src/props'
import unnest from 'ramda/src/unnest'
import { parseWantedDependencies } from '../parseWantedDependencies'
import { removeDeps } from '../uninstall/removeDeps'
import { allProjectsAreUpToDate } from './allProjectsAreUpToDate'
import {
extendOptions,
InstallOptions,
ProcessedInstallOptions as StrictInstallOptions,
} from './extendInstallOptions'
import { getPreferredVersionsFromLockfile, getAllUniqueSpecs } from './getPreferredVersions'
import { linkPackages } from './link'
import { reportPeerDependencyIssues } from './reportPeerDependencyIssues'
const BROKEN_LOCKFILE_INTEGRITY_ERRORS = new Set([
'ERR_PNPM_UNEXPECTED_PKG_CONTENT_IN_STORE',
'ERR_PNPM_TARBALL_INTEGRITY',
])
const DEV_PREINSTALL = 'pnpm:devPreinstall'
export type DependenciesMutation = (
{
mutation: 'install'
pruneDirectDependencies?: boolean
} | {
allowNew?: boolean
dependencySelectors: string[]
mutation: 'installSome'
peer?: boolean
pruneDirectDependencies?: boolean
pinnedVersion?: PinnedVersion
targetDependenciesField?: DependenciesField
} | {
mutation: 'uninstallSome'
dependencyNames: string[]
targetDependenciesField?: DependenciesField
} | {
mutation: 'unlink'
} | {
mutation: 'unlinkSome'
dependencyNames: string[]
}
)
export async function install (
manifest: ProjectManifest,
opts: Omit<InstallOptions, 'allProjects'> & {
preferredVersions?: PreferredVersions
pruneDirectDependencies?: boolean
}
) {
const rootDir = opts.dir ?? process.cwd()
const projects = await mutateModules(
[
{
mutation: 'install',
pruneDirectDependencies: opts.pruneDirectDependencies,
rootDir,
},
],
{
...opts,
allProjects: [{
buildIndex: 0,
manifest,
rootDir,
}],
}
)
return projects[0].manifest
}
interface ProjectToBeInstalled {
id: string
buildIndex: number
manifest: ProjectManifest
modulesDir: string
rootDir: string
}
export type MutatedProject = DependenciesMutation & { rootDir: string }
export type MutateModulesOptions = InstallOptions & {
preferredVersions?: PreferredVersions
hooks?: {
readPackage?: ReadPackageHook[] | ReadPackageHook
} | InstallOptions['hooks']
}
export async function mutateModulesInSingleProject (
project: MutatedProject & {
binsDir?: string
manifest: ProjectManifest
rootDir: string
modulesDir?: string
},
maybeOpts: Omit<MutateModulesOptions, 'allProjects'>
): Promise<UpdatedProject> {
const [updatedProject] = await mutateModules(
[project],
{
...maybeOpts,
allProjects: [{
buildIndex: 0,
...project,
}],
}
)
return updatedProject
}
export async function mutateModules (
projects: MutatedProject[],
maybeOpts: MutateModulesOptions
): Promise<UpdatedProject[]> {
const reporter = maybeOpts?.reporter
if ((reporter != null) && typeof reporter === 'function') {
streamParser.on('data', reporter)
}
const opts = await extendOptions(maybeOpts)
if (!opts.include.dependencies && opts.include.optionalDependencies) {
throw new PnpmError('OPTIONAL_DEPS_REQUIRE_PROD_DEPS', 'Optional dependencies cannot be installed without production dependencies')
}
const installsOnly = projects.every((project) => project.mutation === 'install')
if (!installsOnly) opts.strictPeerDependencies = false
opts['forceNewModules'] = installsOnly
const rootProjectManifest = opts.allProjects.find(({ rootDir }) => rootDir === opts.lockfileDir)?.manifest ??
// When running install/update on a subset of projects, the root project might not be included,
// so reading its manifest explicitly here.
await safeReadProjectManifestOnly(opts.lockfileDir)
const ctx = await getContext(opts)
if (opts.hooks.preResolution) {
await opts.hooks.preResolution({
currentLockfile: ctx.currentLockfile,
wantedLockfile: ctx.wantedLockfile,
existsCurrentLockfile: ctx.existsCurrentLockfile,
existsWantedLockfile: ctx.existsWantedLockfile,
lockfileDir: ctx.lockfileDir,
storeDir: ctx.storeDir,
})
}
const pruneVirtualStore = ctx.modulesFile?.prunedAt && opts.modulesCacheMaxAge > 0
? cacheExpired(ctx.modulesFile.prunedAt, opts.modulesCacheMaxAge)
: true
if (!maybeOpts.ignorePackageManifest) {
for (const { manifest, rootDir } of Object.values(ctx.projects)) {
if (!manifest) {
throw new Error(`No package.json found in "${rootDir}"`)
}
}
}
const result = await _install()
if (global['verifiedFileIntegrity'] > 1000) {
globalInfo(`The integrity of ${global['verifiedFileIntegrity']} files was checked. This might have caused installation to take longer.`) // eslint-disable-line
}
if ((reporter != null) && typeof reporter === 'function') {
streamParser.removeListener('data', reporter)
}
if (opts.mergeGitBranchLockfiles) {
await cleanGitBranchLockfiles(ctx.lockfileDir)
}
return result
async function _install (): Promise<UpdatedProject[]> {
const scriptsOpts: RunLifecycleHooksConcurrentlyOptions = {
extraBinPaths: opts.extraBinPaths,
extraEnv: opts.extraEnv,
rawConfig: opts.rawConfig,
resolveSymlinksInInjectedDirs: opts.resolveSymlinksInInjectedDirs,
scriptsPrependNodePath: opts.scriptsPrependNodePath,
scriptShell: opts.scriptShell,
shellEmulator: opts.shellEmulator,
stdio: opts.ownLifecycleHooksStdio,
storeController: opts.storeController,
unsafePerm: opts.unsafePerm || false,
}
if (!opts.ignoreScripts && !opts.ignorePackageManifest && rootProjectManifest?.scripts?.[DEV_PREINSTALL]) {
await runLifecycleHook(
DEV_PREINSTALL,
rootProjectManifest,
{
...scriptsOpts,
depPath: opts.lockfileDir,
pkgRoot: opts.lockfileDir,
rootModulesDir: ctx.rootModulesDir,
}
)
}
const packageExtensionsChecksum = isEmpty(opts.packageExtensions ?? {}) ? undefined : createObjectChecksum(opts.packageExtensions!)
const patchedDependencies = opts.ignorePackageManifest
? ctx.wantedLockfile.patchedDependencies
: (opts.patchedDependencies ? await calcPatchHashes(opts.patchedDependencies, opts.lockfileDir) : {})
const patchedDependenciesWithResolvedPath = patchedDependencies
? mapValues((patchFile) => ({
hash: patchFile.hash,
path: path.join(opts.lockfileDir, patchFile.path),
}), patchedDependencies)
: undefined
if (opts.useLockfileV6 == null) {
opts.useLockfileV6 = ctx.wantedLockfile.lockfileVersion.toString().startsWith('6.')
}
let needsFullResolution = !maybeOpts.ignorePackageManifest &&
lockfileIsUpToDate(ctx.wantedLockfile, {
overrides: opts.overrides,
neverBuiltDependencies: opts.neverBuiltDependencies,
onlyBuiltDependencies: opts.onlyBuiltDependencies,
packageExtensionsChecksum,
patchedDependencies,
}) ||
opts.fixLockfile ||
opts.useLockfileV6 && !ctx.wantedLockfile.lockfileVersion.toString().startsWith('6.')
if (needsFullResolution) {
ctx.wantedLockfile.overrides = opts.overrides
ctx.wantedLockfile.neverBuiltDependencies = opts.neverBuiltDependencies
ctx.wantedLockfile.onlyBuiltDependencies = opts.onlyBuiltDependencies
ctx.wantedLockfile.packageExtensionsChecksum = packageExtensionsChecksum
ctx.wantedLockfile.patchedDependencies = patchedDependencies
}
const frozenLockfile = opts.frozenLockfile ||
opts.frozenLockfileIfExists && ctx.existsWantedLockfile
if (
!ctx.lockfileHadConflicts &&
!opts.update &&
!opts.fixLockfile &&
!opts.dedupe &&
installsOnly &&
(
frozenLockfile && !opts.lockfileOnly ||
opts.ignorePackageManifest ||
!needsFullResolution &&
opts.preferFrozenLockfile &&
(!opts.pruneLockfileImporters || Object.keys(ctx.wantedLockfile.importers).length === Object.keys(ctx.projects).length) &&
ctx.existsWantedLockfile &&
(
ctx.wantedLockfile.lockfileVersion === LOCKFILE_VERSION ||
ctx.wantedLockfile.lockfileVersion === LOCKFILE_VERSION_V6
) &&
await allProjectsAreUpToDate(Object.values(ctx.projects), {
autoInstallPeers: opts.autoInstallPeers,
linkWorkspacePackages: opts.linkWorkspacePackagesDepth >= 0,
wantedLockfile: ctx.wantedLockfile,
workspacePackages: opts.workspacePackages,
})
)
) {
if (needsFullResolution) {
throw new PnpmError('FROZEN_LOCKFILE_WITH_OUTDATED_LOCKFILE', 'Cannot perform a frozen installation because the lockfile needs updates', {
hint: 'Note that in CI environments this setting is true by default. If you still need to run install in such cases, use "pnpm install --no-frozen-lockfile"',
})
}
if (opts.lockfileOnly) {
return projects.map((mutatedProject) => ctx.projects[mutatedProject.rootDir])
}
if (!ctx.existsWantedLockfile) {
if (Object.values(ctx.projects).some((project) => pkgHasDependencies(project.manifest))) {
throw new Error(`Headless installation requires a ${WANTED_LOCKFILE} file`)
}
} else {
if (maybeOpts.ignorePackageManifest) {
logger.info({ message: 'Importing packages to virtual store', prefix: opts.lockfileDir })
} else {
logger.info({ message: 'Lockfile is up to date, resolution step is skipped', prefix: opts.lockfileDir })
}
try {
await headlessInstall({
...ctx,
...opts,
currentEngine: {
nodeVersion: opts.nodeVersion,
pnpmVersion: opts.packageManager.name === 'pnpm' ? opts.packageManager.version : '',
},
currentHoistedLocations: ctx.modulesFile?.hoistedLocations,
patchedDependencies: patchedDependenciesWithResolvedPath,
selectedProjectDirs: projects.map((project) => project.rootDir),
allProjects: ctx.projects,
prunedAt: ctx.modulesFile?.prunedAt,
pruneVirtualStore,
wantedLockfile: maybeOpts.ignorePackageManifest ? undefined : ctx.wantedLockfile,
})
if (opts.useLockfile && opts.saveLockfile && opts.mergeGitBranchLockfiles) {
await writeLockfiles({
currentLockfile: ctx.currentLockfile,
currentLockfileDir: ctx.virtualStoreDir,
wantedLockfile: ctx.wantedLockfile,
wantedLockfileDir: ctx.lockfileDir,
forceSharedFormat: opts.forceSharedLockfile,
useInlineSpecifiersFormat: opts.useInlineSpecifiersLockfileFormat || opts.useLockfileV6,
useGitBranchLockfile: opts.useGitBranchLockfile,
mergeGitBranchLockfiles: opts.mergeGitBranchLockfiles,
})
}
return projects.map((mutatedProject) => {
const project = ctx.projects[mutatedProject.rootDir]
return {
...project,
manifest: project.originalManifest ?? project.manifest,
}
})
} catch (error: any) { // eslint-disable-line
if (
frozenLockfile ||
error.code !== 'ERR_PNPM_LOCKFILE_MISSING_DEPENDENCY' && !BROKEN_LOCKFILE_INTEGRITY_ERRORS.has(error.code)
) throw error
if (BROKEN_LOCKFILE_INTEGRITY_ERRORS.has(error.code)) {
needsFullResolution = true
// Ideally, we would not update but currently there is no other way to redownload the integrity of the package
opts.update = true
}
// A broken lockfile may be caused by a badly resolved Git conflict
logger.warn({
error,
message: error.message,
prefix: ctx.lockfileDir,
})
logger.error(new PnpmError(error.code, 'The lockfile is broken! Resolution step will be performed to fix it.'))
}
}
}
const projectsToInstall = [] as ImporterToUpdate[]
let preferredSpecs: Record<string, string> | null = null
// TODO: make it concurrent
for (const project of projects) {
const projectOpts = {
...project,
...ctx.projects[project.rootDir],
}
switch (project.mutation) {
case 'uninstallSome':
projectsToInstall.push({
pruneDirectDependencies: false,
...projectOpts,
removePackages: project.dependencyNames,
updatePackageManifest: true,
wantedDependencies: [],
})
break
case 'install': {
await installCase({
...projectOpts,
updatePackageManifest: opts.updatePackageManifest ?? opts.update,
})
break
}
case 'installSome': {
await installSome({
...projectOpts,
updatePackageManifest: opts.updatePackageManifest !== false,
})
break
}
case 'unlink': {
const packageDirs = await readModulesDir(projectOpts.modulesDir)
const externalPackages = await pFilter(
packageDirs!,
async (packageDir: string) => isExternalLink(ctx.storeDir, projectOpts.modulesDir, packageDir)
)
const allDeps = getAllDependenciesFromManifest(projectOpts.manifest)
const packagesToInstall: string[] = []
for (const pkgName of externalPackages) {
await rimraf(path.join(projectOpts.modulesDir, pkgName))
if (allDeps[pkgName]) {
packagesToInstall.push(pkgName)
}
}
if (packagesToInstall.length === 0) {
return projects.map((mutatedProject) => ctx.projects[mutatedProject.rootDir])
}
// TODO: install only those that were unlinked
// but don't update their version specs in package.json
await installCase({ ...projectOpts, mutation: 'install' })
break
}
case 'unlinkSome': {
if (projectOpts.manifest?.name && opts.globalBin) {
await removeBin(path.join(opts.globalBin, projectOpts.manifest?.name))
}
const packagesToInstall: string[] = []
const allDeps = getAllDependenciesFromManifest(projectOpts.manifest)
for (const depName of project.dependencyNames) {
try {
if (!await isExternalLink(ctx.storeDir, projectOpts.modulesDir, depName)) {
logger.warn({
message: `${depName} is not an external link`,
prefix: project.rootDir,
})
continue
}
} catch (err: any) { // eslint-disable-line
if (err['code'] !== 'ENOENT') throw err
}
await rimraf(path.join(projectOpts.modulesDir, depName))
if (allDeps[depName]) {
packagesToInstall.push(depName)
}
}
if (packagesToInstall.length === 0) {
return projects.map((mutatedProject) => ctx.projects[mutatedProject.rootDir])
}
// TODO: install only those that were unlinked
// but don't update their version specs in package.json
await installSome({
...projectOpts,
dependencySelectors: packagesToInstall,
mutation: 'installSome',
updatePackageManifest: false,
})
break
}
}
}
async function installCase (project: any) { // eslint-disable-line
const wantedDependencies = getWantedDependencies(project.manifest, {
autoInstallPeers: opts.autoInstallPeers,
includeDirect: opts.includeDirect,
updateWorkspaceDependencies: opts.update,
nodeExecPath: opts.nodeExecPath,
})
.map((wantedDependency) => ({ ...wantedDependency, updateSpec: true }))
if (ctx.wantedLockfile?.importers) {
forgetResolutionsOfPrevWantedDeps(ctx.wantedLockfile.importers[project.id], wantedDependencies)
}
if (opts.ignoreScripts && project.manifest?.scripts &&
(project.manifest.scripts.preinstall ||
project.manifest.scripts.install ||
project.manifest.scripts.postinstall ||
project.manifest.scripts.prepare)
) {
ctx.pendingBuilds.push(project.id)
}
projectsToInstall.push({
pruneDirectDependencies: false,
...project,
wantedDependencies,
})
}
async function installSome (project: any) { // eslint-disable-line
const currentPrefs = opts.ignoreCurrentPrefs ? {} : getAllDependenciesFromManifest(project.manifest)
const optionalDependencies = project.targetDependenciesField ? {} : project.manifest.optionalDependencies || {}
const devDependencies = project.targetDependenciesField ? {} : project.manifest.devDependencies || {}
if (preferredSpecs == null) {
preferredSpecs = getAllUniqueSpecs(flatten(Object.values(opts.workspacePackages).map(obj => Object.values(obj))).map(({ manifest }) => manifest))
}
const wantedDeps = parseWantedDependencies(project.dependencySelectors, {
allowNew: project.allowNew !== false,
currentPrefs,
defaultTag: opts.tag,
dev: project.targetDependenciesField === 'devDependencies',
devDependencies,
optional: project.targetDependenciesField === 'optionalDependencies',
optionalDependencies,
updateWorkspaceDependencies: opts.update,
preferredSpecs,
overrides: opts.overrides,
})
projectsToInstall.push({
pruneDirectDependencies: false,
...project,
wantedDependencies: wantedDeps.map(wantedDep => ({ ...wantedDep, isNew: !currentPrefs[wantedDep.alias], updateSpec: true, nodeExecPath: opts.nodeExecPath })),
})
}
// Unfortunately, the private lockfile may differ from the public one.
// A user might run named installations on a project that has a pnpm-lock.yaml file before running a noop install
const makePartialCurrentLockfile = !installsOnly && (
ctx.existsWantedLockfile && !ctx.existsCurrentLockfile ||
!ctx.currentLockfileIsUpToDate
)
const result = await installInContext(projectsToInstall, ctx, {
...opts,
currentLockfileIsUpToDate: !ctx.existsWantedLockfile || ctx.currentLockfileIsUpToDate,
makePartialCurrentLockfile,
needsFullResolution,
pruneVirtualStore,
scriptsOpts,
updateLockfileMinorVersion: true,
patchedDependencies: patchedDependenciesWithResolvedPath,
})
return result.projects
}
}
async function calcPatchHashes (patches: Record<string, string>, lockfileDir: string) {
return pMapValues(async (patchFileRelativePath) => {
const patchFilePath = path.join(lockfileDir, patchFileRelativePath)
return {
hash: await createBase32HashFromFile(patchFilePath),
path: patchFileRelativePath,
}
}, patches)
}
function lockfileIsUpToDate (
lockfile: Lockfile,
{
neverBuiltDependencies,
onlyBuiltDependencies,
overrides,
packageExtensionsChecksum,
patchedDependencies,
}: {
neverBuiltDependencies?: string[]
onlyBuiltDependencies?: string[]
overrides?: Record<string, string>
packageExtensionsChecksum?: string
patchedDependencies?: Record<string, PatchFile>
}) {
return !equals(lockfile.overrides ?? {}, overrides ?? {}) ||
!equals((lockfile.neverBuiltDependencies ?? []).sort(), (neverBuiltDependencies ?? []).sort()) ||
!equals(onlyBuiltDependencies?.sort(), lockfile.onlyBuiltDependencies) ||
lockfile.packageExtensionsChecksum !== packageExtensionsChecksum ||
!equals(lockfile.patchedDependencies ?? {}, patchedDependencies ?? {})
}
export function createObjectChecksum (obj: Object) {
const s = JSON.stringify(obj)
return crypto.createHash('md5').update(s).digest('hex')
}
function cacheExpired (prunedAt: string, maxAgeInMinutes: number) {
return ((Date.now() - new Date(prunedAt).valueOf()) / (1000 * 60)) > maxAgeInMinutes
}
async function isExternalLink (storeDir: string, modules: string, pkgName: string) {
const link = await isInnerLink(modules, pkgName)
return !link.isInner
}
function pkgHasDependencies (manifest: ProjectManifest) {
return Boolean(
(Object.keys(manifest.dependencies ?? {}).length > 0) ||
Object.keys(manifest.devDependencies ?? {}).length ||
Object.keys(manifest.optionalDependencies ?? {}).length
)
}
// If the specifier is new, the old resolution probably does not satisfy it anymore.
// By removing these resolutions we ensure that they are resolved again using the new specs.
function forgetResolutionsOfPrevWantedDeps (importer: ProjectSnapshot, wantedDeps: WantedDependency[]) {
if (!importer.specifiers) return
importer.dependencies = importer.dependencies ?? {}
importer.devDependencies = importer.devDependencies ?? {}
importer.optionalDependencies = importer.optionalDependencies ?? {}
for (const { alias, pref } of wantedDeps) {
if (alias && importer.specifiers[alias] !== pref) {
if (!importer.dependencies[alias]?.startsWith('link:')) {
delete importer.dependencies[alias]
}
delete importer.devDependencies[alias]
delete importer.optionalDependencies[alias]
}
}
}
// Reset all previously recorded resolutions for the importer to force them to
// be resolved again.
function forgetResolutionsOfAllPrevWantedDeps (importer: ProjectSnapshot): ProjectSnapshot {
if (!importer.specifiers) return importer
const { dependencies, devDependencies, optionalDependencies, ...rest } = importer
return rest
}
export async function addDependenciesToPackage (
manifest: ProjectManifest,
dependencySelectors: string[],
opts: Omit<InstallOptions, 'allProjects'> & {
bin?: string
allowNew?: boolean
peer?: boolean
pinnedVersion?: 'major' | 'minor' | 'patch'
targetDependenciesField?: DependenciesField
}
) {
const rootDir = opts.dir ?? process.cwd()
const projects = await mutateModules(
[
{
allowNew: opts.allowNew,
dependencySelectors,
mutation: 'installSome',
peer: opts.peer,
pinnedVersion: opts.pinnedVersion,
rootDir,
targetDependenciesField: opts.targetDependenciesField,
},
],
{
...opts,
lockfileDir: opts.lockfileDir ?? opts.dir,
allProjects: [
{
buildIndex: 0,
binsDir: opts.bin,
manifest,
rootDir,
},
],
})
return projects[0].manifest
}
export type ImporterToUpdate = {
buildIndex: number
binsDir: string
id: string
manifest: ProjectManifest
originalManifest?: ProjectManifest
modulesDir: string
rootDir: string
pruneDirectDependencies: boolean
removePackages?: string[]
updatePackageManifest: boolean
wantedDependencies: Array<WantedDependency & { isNew?: boolean, updateSpec?: boolean }>
} & DependenciesMutation
export interface UpdatedProject {
originalManifest?: ProjectManifest
manifest: ProjectManifest
peerDependencyIssues?: PeerDependencyIssues
rootDir: string
}
interface InstallFunctionResult {
newLockfile: Lockfile
projects: UpdatedProject[]
}
type InstallFunction = (
projects: ImporterToUpdate[],
ctx: PnpmContext,
opts: Omit<StrictInstallOptions, 'patchedDependencies'> & {
patchedDependencies?: Record<string, PatchFile>
makePartialCurrentLockfile: boolean
needsFullResolution: boolean
neverBuiltDependencies?: string[]
onlyBuiltDependencies?: string[]
overrides?: Record<string, string>
updateLockfileMinorVersion: boolean
preferredVersions?: PreferredVersions
pruneVirtualStore: boolean
scriptsOpts: RunLifecycleHooksConcurrentlyOptions
currentLockfileIsUpToDate: boolean
}
) => Promise<InstallFunctionResult>
const _installInContext: InstallFunction = async (projects, ctx, opts) => {
if (opts.lockfileOnly && ctx.existsCurrentLockfile) {
logger.warn({
message: '`node_modules` is present. Lockfile only installation will make it out-of-date',
prefix: ctx.lockfileDir,
})
}
ctx.wantedLockfile.importers = ctx.wantedLockfile.importers || {}
for (const { id } of projects) {
if (!ctx.wantedLockfile.importers[id]) {
ctx.wantedLockfile.importers[id] = { specifiers: {} }
}
}
if (opts.pruneLockfileImporters) {
const projectIds = new Set(projects.map(({ id }) => id))
for (const wantedImporter of Object.keys(ctx.wantedLockfile.importers)) {
if (!projectIds.has(wantedImporter)) {
delete ctx.wantedLockfile.importers[wantedImporter]
}
}
}
await Promise.all(
projects
.map(async (project) => {
if (project.mutation !== 'uninstallSome') return
const _removeDeps = async (manifest: ProjectManifest) => removeDeps(manifest, project.dependencyNames, { prefix: project.rootDir, saveType: project.targetDependenciesField })
project.manifest = await _removeDeps(project.manifest)
if (project.originalManifest != null) {
project.originalManifest = await _removeDeps(project.originalManifest)
}
})
)
stageLogger.debug({
prefix: ctx.lockfileDir,
stage: 'resolution_started',
})
const preferredVersions = opts.preferredVersions ?? (
(
!opts.update &&
(ctx.wantedLockfile.packages != null) &&
!isEmpty(ctx.wantedLockfile.packages)
)
? getPreferredVersionsFromLockfile(ctx.wantedLockfile.packages)
: undefined
)
const forceFullResolution = ctx.wantedLockfile.lockfileVersion !== LOCKFILE_VERSION ||
!opts.currentLockfileIsUpToDate ||
opts.force ||
opts.needsFullResolution ||
ctx.lockfileHadConflicts
// Ignore some fields when fixing lockfile, so these fields can be regenerated
// and make sure it's up to date
if (
opts.fixLockfile &&
(ctx.wantedLockfile.packages != null) &&
!isEmpty(ctx.wantedLockfile.packages)
) {
ctx.wantedLockfile.packages = mapValues(({ dependencies, optionalDependencies, resolution }) => ({
// These fields are needed to avoid losing information of the locked dependencies if these fields are not broken
// If these fields are broken, they will also be regenerated
dependencies,
optionalDependencies,
resolution,
}), ctx.wantedLockfile.packages)
}
if (opts.dedupe) {
// Deleting recorded version resolutions from importers and packages. These
// fields will be regenerated using the preferred versions computed above.
//
// This is a bit different from a "full resolution", which completely
// ignores preferred versions from the lockfile.
if ((ctx.wantedLockfile.importers != null) && !isEmpty(ctx.wantedLockfile.importers)) {
ctx.wantedLockfile.importers = mapValues(forgetResolutionsOfAllPrevWantedDeps, ctx.wantedLockfile.importers)
}
// The resolveDependencies function takes previous PackageSnapshot
// dependencies/optionalDependencies, and merges them with new resolved
// deps. Clear the previous PackageSnapshot fields so the newly resolved
// deps are always used.
if ((ctx.wantedLockfile.packages != null) && !isEmpty(ctx.wantedLockfile.packages)) {
ctx.wantedLockfile.packages = mapValues(
({ dependencies, optionalDependencies, ...rest }) => rest,
ctx.wantedLockfile.packages)
}
}
let {
dependenciesGraph,
dependenciesByProjectId,
finishLockfileUpdates,
linkedDependenciesByProjectId,
newLockfile,
outdatedDependencies,
peerDependencyIssuesByProjects,
wantedToBeSkippedPackageIds,
waitTillAllFetchingsFinish,
} = await resolveDependencies(
projects,
{
allowBuild: createAllowBuildFunction(opts),
allowedDeprecatedVersions: opts.allowedDeprecatedVersions,
allowNonAppliedPatches: opts.allowNonAppliedPatches,
autoInstallPeers: opts.autoInstallPeers,
currentLockfile: ctx.currentLockfile,
defaultUpdateDepth: (opts.update || (opts.updateMatching != null)) ? opts.depth : -1,
dryRun: opts.lockfileOnly,
engineStrict: opts.engineStrict,
force: opts.force,
forceFullResolution,
ignoreScripts: opts.ignoreScripts,
hooks: {
readPackage: opts.readPackageHook,
},
linkWorkspacePackagesDepth: opts.linkWorkspacePackagesDepth ?? (opts.saveWorkspaceProtocol ? 0 : -1),
lockfileDir: opts.lockfileDir,
nodeVersion: opts.nodeVersion,
pnpmVersion: opts.packageManager.name === 'pnpm' ? opts.packageManager.version : '',
preferWorkspacePackages: opts.preferWorkspacePackages,
preferredVersions,
preserveWorkspaceProtocol: opts.preserveWorkspaceProtocol,
registries: ctx.registries,
resolutionMode: opts.resolutionMode,
saveWorkspaceProtocol: opts.saveWorkspaceProtocol,
storeController: opts.storeController,
tag: opts.tag,
updateMatching: opts.updateMatching,
virtualStoreDir: ctx.virtualStoreDir,
wantedLockfile: ctx.wantedLockfile,
workspacePackages: opts.workspacePackages,
patchedDependencies: opts.patchedDependencies,
lockfileIncludeTarballUrl: opts.lockfileIncludeTarballUrl,
resolvePeersFromWorkspaceRoot: opts.resolvePeersFromWorkspaceRoot,
useLockfileV6: opts.useLockfileV6,
}
)
if (!opts.include.optionalDependencies || !opts.include.devDependencies || !opts.include.dependencies) {
linkedDependenciesByProjectId = mapValues(
(linkedDeps) => linkedDeps.filter((linkedDep) =>
!(
linkedDep.dev && !opts.include.devDependencies ||
linkedDep.optional && !opts.include.optionalDependencies ||
!linkedDep.dev && !linkedDep.optional && !opts.include.dependencies
)),
linkedDependenciesByProjectId ?? {}
)
for (const { id, manifest } of projects) {
dependenciesByProjectId[id] = pickBy((depPath) => {
const dep = dependenciesGraph[depPath]
if (!dep) return false
const isDev = Boolean(manifest.devDependencies?.[dep.name])
const isOptional = Boolean(manifest.optionalDependencies?.[dep.name])
return !(
isDev && !opts.include.devDependencies ||
isOptional && !opts.include.optionalDependencies ||
!isDev && !isOptional && !opts.include.dependencies
)
}, dependenciesByProjectId[id])
}
}
stageLogger.debug({
prefix: ctx.lockfileDir,
stage: 'resolution_done',
})
newLockfile = ((opts.hooks?.afterAllResolved) != null)
? await pipeWith(async (f, res) => f(await res), opts.hooks.afterAllResolved as any)(newLockfile) as Lockfile // eslint-disable-line
: newLockfile
if (opts.updateLockfileMinorVersion) {
if (opts.useLockfileV6) {
newLockfile.lockfileVersion = LOCKFILE_VERSION_V6
} else {
newLockfile.lockfileVersion = LOCKFILE_VERSION
}
}
const depsStateCache: DepsStateCache = {}
const lockfileOpts = {
forceSharedFormat: opts.forceSharedLockfile,
useInlineSpecifiersFormat: opts.useInlineSpecifiersLockfileFormat || opts.useLockfileV6,
useGitBranchLockfile: opts.useGitBranchLockfile,
mergeGitBranchLockfiles: opts.mergeGitBranchLockfiles,
}
if (!opts.lockfileOnly && opts.enableModulesDir) {
const result = await linkPackages(
projects,
dependenciesGraph,
{
currentLockfile: ctx.currentLockfile,
dedupeDirectDeps: opts.dedupeDirectDeps,
dependenciesByProjectId,
depsStateCache,
extraNodePaths: ctx.extraNodePaths,
force: opts.force,
hoistedDependencies: ctx.hoistedDependencies,
hoistedModulesDir: ctx.hoistedModulesDir,
hoistPattern: ctx.hoistPattern,
ignoreScripts: opts.ignoreScripts,
include: opts.include,
linkedDependenciesByProjectId,
lockfileDir: opts.lockfileDir,
makePartialCurrentLockfile: opts.makePartialCurrentLockfile,
outdatedDependencies,
pruneStore: opts.pruneStore,
pruneVirtualStore: opts.pruneVirtualStore,
publicHoistPattern: ctx.publicHoistPattern,
registries: ctx.registries,
rootModulesDir: ctx.rootModulesDir,
sideEffectsCacheRead: opts.sideEffectsCacheRead,
symlink: opts.symlink,
skipped: ctx.skipped,
storeController: opts.storeController,
virtualStoreDir: ctx.virtualStoreDir,
wantedLockfile: newLockfile,
wantedToBeSkippedPackageIds,
}
)
await finishLockfileUpdates()
if (opts.enablePnp) {
const importerNames = Object.fromEntries(
projects.map(({ manifest, id }) => [id, manifest.name ?? id])
)
await writePnpFile(result.currentLockfile, {
importerNames,
lockfileDir: ctx.lockfileDir,
virtualStoreDir: ctx.virtualStoreDir,
registries: ctx.registries,
})
}
ctx.pendingBuilds = ctx.pendingBuilds
.filter((relDepPath) => !result.removedDepPaths.has(relDepPath))
if (result.newDepPaths?.length) {
if (opts.ignoreScripts) {
// we can use concat here because we always only append new packages, which are guaranteed to not be there by definition
ctx.pendingBuilds = ctx.pendingBuilds
.concat(
await pFilter(result.newDepPaths,
(depPath) => {
const requiresBuild = dependenciesGraph[depPath].requiresBuild
if (typeof requiresBuild === 'function') return requiresBuild()
return requiresBuild
}
)
)
}
if (!opts.ignoreScripts || Object.keys(opts.patchedDependencies ?? {}).length > 0) {
// postinstall hooks
const depPaths = Object.keys(dependenciesGraph)
const rootNodes = depPaths.filter((depPath) => dependenciesGraph[depPath].depth === 0)
let extraEnv: Record<string, string> | undefined = opts.scriptsOpts.extraEnv
if (opts.enablePnp) {