Merge pull request #54 from satackey/show-stderr-in-command-execution

Pass stderr output for silent execution

Author: satackey

main.ts

@@ -1,5 +1,5 @@
 import * as core from '@actions/core'
-import exec from 'actions-exec-listener'
+import * as exec from 'actions-exec-listener'
 import { LayerCache } from './src/LayerCache'
 import {  ImageDetector } from './src/ImageDetector'
 

package.json

@@ -8,8 +8,9 @@
   "dependencies": {
     "@actions/cache": "^1.0.2",
     "@actions/core": "^1.2.6",
+    "@actions/exec": "^1.0.4",
     "@types/recursive-readdir": "^2.2.0",
-    "actions-exec-listener": "^0.0.2",
+    "actions-exec-listener": "0.1.0-beta",
     "crypto": "^1.0.1",
     "native-promise-pool": "^3.15.0",
     "recursive-readdir": "^2.2.2",

src/ImageDetector.ts

@@ -1,11 +1,11 @@
-import exec from 'actions-exec-listener'
+import * as exec from 'actions-exec-listener'
 import * as core from '@actions/core'
 
 export class ImageDetector {
   async getExistingImages(): Promise<string[]> {
     const existingSet = new Set<string>([])
-    const ids = (await exec.exec(`docker image ls -q`, [], { silent: true })).stdoutStr.split(`\n`).filter(id => id !== ``)
-    const repotags = (await exec.exec(`docker`, `image ls --format {{.Repository}}:{{.Tag}} --filter dangling=false`.split(' '), { silent: true })).stdoutStr.split(`\n`).filter(id => id !== ``);
+    const ids = (await exec.exec(`docker image ls -q`, [], { silent: true, listeners: { stderr: console.warn }})).stdoutStr.split(`\n`).filter(id => id !== ``)
+    const repotags = (await exec.exec(`docker`, `image ls --format {{.Repository}}:{{.Tag}} --filter dangling=false`.split(' '), { silent: true, listeners: { stderr: console.warn }})).stdoutStr.split(`\n`).filter(id => id !== ``);
     core.debug(JSON.stringify({ log: "getExistingImages", ids, repotags }));
     ([...ids, ...repotags]).forEach(image => existingSet.add(image))
     core.debug(JSON.stringify({ existingSet }))

src/LayerCache.ts

@@ -1,5 +1,5 @@
 import * as path from 'path'
-import exec from 'actions-exec-listener'
+import * as exec from 'actions-exec-listener'
 import crypto from 'crypto'
 import * as core from '@actions/core'
 import * as cache from '@actions/cache'
@@ -61,7 +61,7 @@ class LayerCache {
   }
 
   private async getAllImageIdsFrom(repotag: string): Promise<string[]> {
-    const { stdoutStr: rawHistoryIds } = await this.exec(`docker history -q`, [repotag], { silent: true })
+    const { stdoutStr: rawHistoryIds } = await this.exec(`docker history -q`, [repotag], { silent: true, listeners: { stderr: console.warn }})
     const historyIds = rawHistoryIds.split(`\n`).filter(id => id !== `<missing>` && id !== ``)
     return historyIds
   }

yarn.lock

@@ -22,7 +22,7 @@
   resolved "https://registry.yarnpkg.com/@actions/core/-/core-1.2.6.tgz#a78d49f41a4def18e88ce47c2cac615d5694bf09"
   integrity sha512-ZQYitnqiyBc3D+k7LsgSBmMDVkOVidaagDG7j3fOym77jNunWRuYx7VSHa9GNfFZh+zh61xsCjRj4JxMZlDqTA==
 
-"@actions/exec@^1.0.1", "@actions/exec@^1.0.3":
+"@actions/exec@^1.0.1", "@actions/exec@^1.0.4":
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/@actions/exec/-/exec-1.0.4.tgz#99d75310e62e59fc37d2ee6dcff6d4bffadd3a5d"
   integrity sha512-4DPChWow9yc9W3WqEbUj8Nr86xkpyE29ZzWjXucHItclLbEW6jr80Zx4nqv18QL6KK65+cifiQZXvnqgTV6oHw==
@@ -217,12 +217,10 @@ abort-controller@^3.0.0:
   dependencies:
     event-target-shim "^5.0.0"
 
-actions-exec-listener@^0.0.2:
-  version "0.0.2"
-  resolved "https://registry.yarnpkg.com/actions-exec-listener/-/actions-exec-listener-0.0.2.tgz#432de329a6dd0e3e9154ba7cadd1ce16fb00bc0c"
-  integrity sha512-Z3CFR2PYYuV8lRy744QxYu6hCIlf7AUcQzRR2FhIH/r0S2QVAyExex2mPZirThY4+wSmIN/xfC0J55hd2pHpzg==
-  dependencies:
-    "@actions/exec" "^1.0.3"
+actions-exec-listener@0.1.0-beta:
+  version "0.1.0-beta"
+  resolved "https://registry.yarnpkg.com/actions-exec-listener/-/actions-exec-listener-0.1.0-beta.tgz#d66754be1b00715799a3c45956a7ebc5e31b26ca"
+  integrity sha512-Ag8T/tf0YkrLevpzLd5Zwt73yZz5Iaw7Pr44oj92sTMzegME+6ED1rIGi4q7DEtYXuSGvZbQQ2MNtzyxQzjV+w==
 
 arg@^4.1.0:
   version "4.1.3"