add more logging

Author: Hweinstock

packages/core/src/shared/sam/cli/samCliLocalInvoke.ts

@@ -6,7 +6,6 @@
 import * as proc from 'child_process'
 import { pushIf } from '../../utilities/collectionUtils'
 import * as nls from 'vscode-nls'
-import { fileExists } from '../../filesystemUtilities'
 import { getLogger, getDebugConsoleLogger, Logger } from '../../logger'
 import { ChildProcess } from '../../utilities/processUtils'
 import { Timeout } from '../../utilities/timeoutUtils'
@@ -15,6 +14,7 @@ import * as vscode from 'vscode'
 import globals from '../../extensionGlobals'
 import { SamCliSettings } from './samCliSettings'
 import { addTelemetryEnvVar, collectSamErrors, SamCliError } from './samCliInvokerUtils'
+import { fs } from '../..'
 
 const localize = nls.loadMessageBundle()
 
@@ -236,6 +236,8 @@ export class SamCliLocalInvokeInvocation {
         const sam = await this.config.getOrDetectSamCli()
         // eslint-disable-next-line aws-toolkits/no-console-log
         console.log('getOrDetect took %O seconds', (Date.now() - start) / 1000)
+        // eslint-disable-next-line aws-toolkits/no-console-log
+        console.log('autodetect is %O', sam.autoDetected)
         if (!sam.path) {
             getLogger().warn('SAM CLI not found and not configured')
         } else if (sam.autoDetected) {
@@ -290,11 +292,11 @@ export class SamCliLocalInvokeInvocation {
             throw new Error('template resource name is missing or empty')
         }
 
-        if (!(await fileExists(this.args.templatePath))) {
+        if (!(await fs.exists(this.args.templatePath))) {
             throw new Error(`template path does not exist: ${this.args.templatePath}`)
         }
 
-        if (this.args.eventPath !== undefined && !(await fileExists(this.args.eventPath))) {
+        if (this.args.eventPath !== undefined && !(await fs.exists(this.args.eventPath))) {
             throw new Error(`event path does not exist: ${this.args.eventPath}`)
         }
     }

packages/core/src/shared/sam/cli/samCliLocator.ts

@@ -29,6 +29,8 @@ export class SamCliLocationProvider {
     public async getLocation(forceSearch?: boolean): Promise<{ path: string; version: string } | undefined> {
         const perflog = new PerfLog('samCliLocator: getLocation')
         const cachedLoc = forceSearch ? undefined : SamCliLocationProvider.cachedSamLocation
+        // eslint-disable-next-line aws-toolkits/no-console-log
+        console.log('cachedLoc is: %O', cachedLoc)
 
         // Avoid searching the system for `sam` (especially slow on Windows).
         if (cachedLoc && (await SamCliLocationProvider.isValidSamLocation(cachedLoc.path))) {

packages/core/src/shared/sam/cli/samCliSettings.ts

@@ -83,8 +83,11 @@ export class SamCliSettings extends fromExtensionManifest('aws.samcli', descript
             SamCliSettings.logIfChanged(`SAM CLI location (from settings): ${fromConfig}`)
             return { path: fromConfig, autoDetected: false }
         }
-
+        const start = Date.now()
         const fromSearch = await this.locationProvider.getLocation(forceSearch)
+        // eslint-disable-next-line aws-toolkits/no-console-log
+        console.log('getOrDetect took %O seconds', (Date.now() - start) / 1000)
+
         SamCliSettings.logIfChanged(`SAM CLI location (version: ${fromSearch?.version}): ${fromSearch?.path}`)
         return { path: fromSearch?.path, autoDetected: true }
     }