feat(logging): log the end of importing packages from store

ref pnpm/pnpm#1017

src/link/index.ts

@@ -17,7 +17,11 @@ import * as dp from 'dependency-path'
 import {Shrinkwrap, DependencyShrinkwrap} from 'pnpm-shrinkwrap'
 import removeOrphanPkgs from '../api/removeOrphanPkgs'
 import mkdirp = require('mkdirp-promise')
-import {rootLogger, statsLogger} from '../loggers'
+import {
+  rootLogger,
+  statsLogger,
+  stageLogger,
+} from '../loggers'
 
 export default async function linkPackages (
   rootNodeIdsByAlias: {[alias: string]: string},
@@ -93,6 +97,7 @@ export default async function linkPackages (
     pkgsToLink,
     opts
   )
+  stageLogger.debug('importing_done')
 
   const rootPkgsToLinkByAbsolutePath = flatResolvedDeps
     .filter(pkg => pkg.depth === 0)

src/loggers.ts

@@ -5,7 +5,7 @@ import baseLogger, {
 import {PackageJson} from '@pnpm/types'
 
 export const packageJsonLogger = baseLogger('package-json') as Logger<PackageJsonMessage>
-export const stageLogger = baseLogger('stage') as Logger<'resolution_done'>
+export const stageLogger = baseLogger('stage') as Logger<'resolution_done' | 'importing_done'>
 export const summaryLogger = baseLogger('summary') as Logger<void>
 export const installCheckLogger = baseLogger('install-check') as Logger<InstallCheckMessage>
 export const deprecationLogger = baseLogger('deprecation') as Logger<DeprecationMessage>
@@ -102,7 +102,7 @@ export type StatsMessage = {
 
 export type ProgressLog = {name: 'pnpm:progress'} & LogBase & ProgressMessage
 
-export type StageLog = {name: 'pnpm:stage'} & LogBase & {message: 'resolution_done'}
+export type StageLog = {name: 'pnpm:stage'} & LogBase & {message: 'resolution_done' | 'importing_done'}
 
 export type StatsLog = {name: 'pnpm:stats'} & LogBase & StatsMessage
 

test/install/misc.ts

@@ -75,6 +75,11 @@ test('no dependencies (lodash)', async (t: tape.Test) => {
     level: 'debug',
     message: 'resolution_done',
   }), 'resolution stage done logged')
+  t.ok(reporter.calledWithMatch(<StageLog>{
+    name: 'pnpm:stage',
+    level: 'debug',
+    message: 'importing_done',
+  }), 'importing stage done logged')
   // Not logged for now
   // t.ok(reporter.calledWithMatch({
   //   level: 'info',