Add benchmark

fixes #35

.github/workflows/example-builds-nightly.yml

@@ -2,6 +2,7 @@ name: Example builds (nightly)
 
 on:
   push:
+    branches: ['main', 'master', 'releases/*']
   pull_request:
   schedule:
     - cron: '37 17 * * *'
@@ -12,6 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
+        julia-version: [nightly, 1.6-nightly]
         julia-arch: [x64, x86]
         os: [ubuntu-latest, macOS-latest, windows-latest]
         # 32-bit Julia binaries are not available on macOS
@@ -28,10 +30,10 @@ jobs:
           npm run build
           npm run pack
 
-      - name: "Set up Julia (nightly)"
+      - name: "Set up Julia (${{ matrix.julia-version }})"
         uses: ./
         with:
-          version: nightly
+          version: ${{ matrix.julia-version }}
           arch: ${{ matrix.julia-arch }}
-          show-versioninfo: 'true'
       - run: julia --version
+      - run: julia --compile=min -O0 -e 'import InteractiveUtils; InteractiveUtils.versioninfo()'

.github/workflows/example-builds.yml

@@ -1,6 +1,9 @@
 name: Example builds
 
-on: [push, pull_request]
+on:
+  push:
+    branches: ['main', 'master', 'releases/*']
+  pull_request:
 
 jobs:
   test:
@@ -31,5 +34,5 @@ jobs:
         with:
           version: ${{ matrix.julia-version }}
           arch: ${{ matrix.julia-arch }}
-          show-versioninfo: 'true'
       - run: julia --version
+      - run: julia --compile=min -O0 -e 'import InteractiveUtils; InteractiveUtils.versioninfo()'

.github/workflows/windows-tests.yml

@@ -0,0 +1,44 @@
+name: Windows Benchmark
+
+on: [push]
+
+jobs:
+  installer:
+    name: Installer
+    runs-on: windows-latest
+
+    steps:
+      - name: Download
+        run: curl -O https://julialang-s3.julialang.org/bin/winnt/x64/1.5/julia-1.5.3-win64.exe
+        shell: bash
+
+      - name: Install
+        run: |
+          Start-Process -FilePath julia-1.5.3-win64.exe -ArgumentList "/SILENT /dir=C:\Julia" -NoNewWindow -Wait
+      
+      - name: Add to path
+        run: |
+          echo "C:\Julia\bin" >> $GITHUB_PATH
+        shell: bash
+      
+      - run: julia --version
+  
+  archive:
+    name: Archive
+    runs-on: windows-latest
+
+    steps:
+      - name: Download
+        run: curl -O https://julialang-s3.julialang.org/bin/winnt/x64/1.5/julia-1.5.3-win64.zip
+        shell: bash
+
+      - name: Install
+        run: |
+          [System.IO.Compression.ZipFile]::ExtractToDirectory('julia-1.5.3-win64.zip', 'C:\Julia')
+      
+      - name: Add to path
+        run: |
+          echo "C:\Julia\julia-1.5.3\bin" >> $GITHUB_PATH
+        shell: bash
+      
+      - run: julia --version

README.md

@@ -43,8 +43,18 @@ This action sets up a Julia environment for use in actions by downloading a spec
     # Default: x64
     arch: ''
 
-    # If true, display the output of InteractiveUtils.versioninfo() after installing.
-    # See "versioninfo" below for example usage.
+    # Set the display setting for printing InteractiveUtils.versioninfo() after installing.
+    #
+    # Starting Julia and running InteractiveUtils.versioninfo() takes a significant amount of time (1s or ~10% of the total build time in testing),
+    # so you may not want to run it in every build, in particular on paid runners, as this cost will add up quickly.
+    #
+    # See "versioninfo" below for example usage and further explanations.
+    #
+    # Supported values: true | false | never
+    #
+    # true: Always print versioninfo
+    # false: Only print versioninfo for nightly Julia
+    # never: Never print versioninfo
     #
     # Default: false
     show-versioninfo: ''
@@ -93,6 +103,7 @@ You can either specify specific Julia versions or version ranges. If you specify
 - `^1.3.0-0` is a **caret** version range that includes _all_ pre-releases. It matches all versions `≥ 1.3.0-` and `< 2.0.0`.
 - `~1.3.0-0` is a **tilde** version range that includes _all_ pre-releases. It matches all versions `≥ 1.3.0-` and `< 1.4.0`.
 - `nightly` will install the latest nightly build.
+- `1.6-nightly` will install the latest nightly build for the upcoming 1.6 release. This version will only be available during certain phases of the Julia release cycle.
 
 Internally the action uses node's semver package to resolve version ranges. Its [documentation](https://github.com/npm/node-semver#advanced-range-syntax) contains more details on the version range syntax. You can test what version will be selected for a given input in this JavaScript [REPL](https://repl.it/@SaschaMann/setup-julia-version-logic).
 
@@ -178,18 +189,13 @@ jobs:
 
 ### versioninfo
 
-By default, only a brief version identifier is printed in the run log. You can display the full `versioninfo` by adding `show-versioninfo`.
-Here's an example that prints this information just for `nightly`:
+By default, only the output of `julia --version` is printed as verification that Julia has been installed for stable versions of Julia.
+`InteractiveUtils.versioninfo()` is run by default for nightly builds.
 
-```yaml
-    - uses: julia-actions/setup-julia@v1
-      with:
-        version: ${{ matrix.version }}
-        arch: ${{ matrix.arch }}
-        show-versioninfo: ${{ matrix.version == 'nightly' }}
- ```
- 
-You use `'true'` if you want it printed for all Julia versions.
+Starting Julia and printing the full versioninfo takes a significant amount of time (1s or ~10% of the total build time in testing), so you may not want to run it in every build, in particular on paid runners as this cost will add up quickly.
+However, `julia --version` does not provide sufficient information to know which commit a nightly binary was built from, therefore it is useful to show the full versioninfo on nightly builds regardless.
+
+You can override this behaviour by changing the input to `never` if you never want to run `InteractiveUtils.versioninfo()` or to `true` if you always want to run `InteractiveUtils.versioninfo()`, even on stable Julia builds.
 
 ## Versioning
 

lib/installer.js

@@ -22,6 +22,7 @@ const crypto = __importStar(require("crypto"));
 const fs = __importStar(require("fs"));
 const os = __importStar(require("os"));
 const path = __importStar(require("path"));
+const retry = require("async-retry");
 const semver = __importStar(require("semver"));
 // Translations between actions input and Julia arch names
 const osMap = {
@@ -59,7 +60,15 @@ function calculateChecksum(file) {
  */
 function getJuliaVersionInfo() {
     return __awaiter(this, void 0, void 0, function* () {
-        const versionsFile = yield tc.downloadTool('https://julialang-s3.julialang.org/bin/versions.json');
+        // Occasionally the connection is reset for unknown reasons
+        // In those cases, retry the download
+        const versionsFile = yield retry((bail) => __awaiter(this, void 0, void 0, function* () {
+            return yield tc.downloadTool('https://julialang-s3.julialang.org/bin/versions.json');
+        }), {
+            onRetry: (err) => {
+                core.debug(`Download of versions.json failed, trying again. Error: ${err}`);
+            }
+        });
         return JSON.parse(fs.readFileSync(versionsFile).toString());
     });
 }
@@ -78,14 +87,10 @@ function getJuliaVersions(versionInfo) {
 }
 exports.getJuliaVersions = getJuliaVersions;
 function getJuliaVersion(availableReleases, versionInput) {
-    if (semver.valid(versionInput) == versionInput) {
-        // versionInput is a valid version, use it directly
+    if (semver.valid(versionInput) == versionInput || versionInput.endsWith('nightly')) {
+        // versionInput is a valid version or a nightly version, use it directly
         return versionInput;
     }
-    // nightlies
-    if (versionInput == 'nightly') {
-        return 'nightly';
-    }
     // Use the highest available version that matches versionInput
     let version = semver.maxSatisfying(availableReleases, versionInput);
     if (version == null) {
@@ -119,7 +124,7 @@ function getNightlyFileName(arch) {
     return `julia-latest${versionExt}.${ext}`;
 }
 function getFileInfo(versionInfo, version, arch) {
-    if (version == 'nightly') {
+    if (version.endsWith('nightly')) {
         return null;
     }
     for (let file of versionInfo[version].files) {
@@ -131,10 +136,15 @@ function getFileInfo(versionInfo, version, arch) {
 }
 exports.getFileInfo = getFileInfo;
 function getDownloadURL(fileInfo, version, arch) {
+    const baseURL = `https://julialangnightlies-s3.julialang.org/bin/${osMap[osPlat]}/${arch}`;
+    // release branch nightlies, e.g. 1.6-nightlies should return .../bin/linux/x64/1.6/julia-latest-linux64.tar.gz
+    const majorMinorMatches = /^(\d*.\d*)-nightly/.exec(version);
+    if (majorMinorMatches) {
+        return `${baseURL}/${majorMinorMatches[1]}/${getNightlyFileName(arch)}`;
+    }
     // nightlies
     if (version == 'nightly') {
-        const baseURL = 'https://julialangnightlies-s3.julialang.org/bin';
-        return `${baseURL}/${osMap[osPlat]}/${arch}/${getNightlyFileName(arch)}`;
+        return `${baseURL}/${getNightlyFileName(arch)}`;
     }
     return fileInfo.url;
 }
@@ -145,9 +155,17 @@ function installJulia(versionInfo, version, arch) {
         const fileInfo = getFileInfo(versionInfo, version, arch);
         const downloadURL = getDownloadURL(fileInfo, version, arch);
         core.debug(`downloading Julia from ${downloadURL}`);
-        const juliaDownloadPath = yield tc.downloadTool(downloadURL);
+        // Occasionally the connection is reset for unknown reasons
+        // In those cases, retry the download
+        const juliaDownloadPath = yield retry((bail) => __awaiter(this, void 0, void 0, function* () {
+            return yield tc.downloadTool(downloadURL);
+        }), {
+            onRetry: (err) => {
+                core.debug(`Download of ${downloadURL} failed, trying again. Error: ${err}`);
+            }
+        });
         // Verify checksum
-        if (version != 'nightly') {
+        if (!version.endsWith('nightly')) {
             const checkSum = yield calculateChecksum(juliaDownloadPath);
             if (fileInfo.sha256 != checkSum) {
                 throw new Error(`Checksum of downloaded file does not match the expected checksum from versions.json.\nExpected: ${fileInfo.sha256}\nGot: ${checkSum}`);
@@ -165,7 +183,7 @@ function installJulia(versionInfo, version, arch) {
                 yield exec.exec('tar', ['xf', juliaDownloadPath, '--strip-components=1', '-C', tempInstallDir]);
                 return tempInstallDir;
             case 'win32':
-                if (version == 'nightly' || semver.gtr(version, '1.3', { includePrerelease: true })) {
+                if (version.endsWith('nightly') || semver.gtr(version, '1.3', { includePrerelease: true })) {
                     // The installer changed in 1.4: https://github.com/JuliaLang/julia/blob/ef0c9108b12f3ae177c51037934351ffa703b0b5/NEWS.md#build-system-changes
                     yield exec.exec('powershell', ['-Command', `Start-Process -FilePath ${juliaDownloadPath} -ArgumentList "/SILENT /dir=${path.join(process.cwd(), tempInstallDir)}" -NoNewWindow -Wait`]);
                 }
@@ -183,3 +201,40 @@ function installJulia(versionInfo, version, arch) {
     });
 }
 exports.installJulia = installJulia;
+/**
+ * Test if Julia has been installed and print the version.
+ *
+ * true => always show versioninfo
+ * false => only show on nightlies
+ * never => never show it anywhere
+ *
+ * @param showVersionInfoInput
+ */
+function showVersionInfo(showVersionInfoInput, version) {
+    return __awaiter(this, void 0, void 0, function* () {
+        // --compile=min -O0 reduces the time from ~1.8-1.9s to ~0.8-0.9s
+        let exitCode;
+        switch (showVersionInfoInput) {
+            case 'true':
+                exitCode = yield exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()']);
+                break;
+            case 'false':
+                if (version.endsWith('nightly')) {
+                    exitCode = yield exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()']);
+                }
+                else {
+                    exitCode = yield exec.exec('julia', ['--version']);
+                }
+                break;
+            case 'never':
+                exitCode = yield exec.exec('julia', ['--version']);
+                break;
+            default:
+                throw new Error(`${showVersionInfoInput} is not a valid value for show-versioninfo. Supported values: true | false | never`);
+        }
+        if (exitCode !== 0) {
+            throw new Error(`Julia could not be installed properly. Exit code: ${exitCode}`);
+        }
+    });
+}
+exports.showVersionInfo = showVersionInfo;

lib/setup-julia.js

@@ -16,7 +16,6 @@ var __importStar = (this && this.__importStar) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 const core = __importStar(require("@actions/core"));
-const exec = __importStar(require("@actions/exec"));
 const tc = __importStar(require("@actions/tool-cache"));
 const fs = __importStar(require("fs"));
 const https = __importStar(require("https"));
@@ -79,15 +78,8 @@ function run() {
             // Set output
             core.setOutput('julia-bindir', path.join(juliaPath, 'bin'));
             // Test if Julia has been installed and print the version
-            if (core.getInput('show-versioninfo') == 'true') {
-                // If enabled, show the full version info
-                // --compile=min -O0 reduces the time from ~1.8-1.9s to ~0.8-0.9s
-                exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()']);
-            }
-            else {
-                // Otherwise only print julia --version to save time
-                exec.exec('julia', ['--version']);
-            }
+            const showVersionInfoInput = core.getInput('show-versioninfo');
+            yield installer.showVersionInfo(showVersionInfoInput, version);
         }
         catch (error) {
             core.setFailed(error.message);

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-julia",
-  "version": "1.5.1",
+  "version": "1.6.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1384,6 +1384,15 @@
         "@types/yargs": "^12.0.9"
       }
     },
+    "@types/async-retry": {
+      "version": "1.4.2",
+      "resolved": "https://registry.npmjs.org/@types/async-retry/-/async-retry-1.4.2.tgz",
+      "integrity": "sha512-GUDuJURF0YiJZ+CBjNQA0+vbP/VHlJbB0sFqkzsV7EcOPRfurVonXpXKAt3w8qIjM1TEzpz6hc6POocPvHOS3w==",
+      "dev": true,
+      "requires": {
+        "@types/retry": "*"
+      }
+    },
     "@types/babel__core": {
       "version": "7.1.6",
       "resolved": "https://registry.npmjs.org/@types/babel__core/-/babel__core-7.1.6.tgz",
@@ -1471,6 +1480,12 @@
       "integrity": "sha512-E6Zn0rffhgd130zbCbAr/JdXfXkoOUFAKNs/rF8qnafSJ8KYaA/j3oz7dcwal+lYjLA7xvdd5J4wdYpCTlP8+w==",
       "dev": true
     },
+    "@types/retry": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/@types/retry/-/retry-0.12.0.tgz",
+      "integrity": "sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA==",
+      "dev": true
+    },
     "@types/semver": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/@types/semver/-/semver-6.0.1.tgz",
@@ -1643,6 +1658,14 @@
       "integrity": "sha512-csOlWGAcRFJaI6m+F2WKdnMKr4HhdhFVBk0H/QbJFMCr+uO2kwohwXQPxw/9OCxp05r5ghVBFSyioixx3gfkNQ==",
       "dev": true
     },
+    "async-retry": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/async-retry/-/async-retry-1.3.1.tgz",
+      "integrity": "sha512-aiieFW/7h3hY0Bq5d+ktDBejxuwR78vRu9hDUdR8rNhSaQ29VzPL4AoIRG7D/c7tdenwOcKvgPM6tIxB3cB6HA==",
+      "requires": {
+        "retry": "0.12.0"
+      }
+    },
     "asynckit": {
       "version": "0.4.0",
       "resolved": "https://registry.npmjs.org/asynckit/-/asynckit-0.4.0.tgz",
@@ -6046,6 +6069,11 @@
       "integrity": "sha512-TTlYpa+OL+vMMNG24xSlQGEJ3B/RzEfUlLct7b5G/ytav+wPrplCpVMFuwzXbkecJrb6IYo1iFb0S9v37754mg==",
       "dev": true
     },
+    "retry": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/retry/-/retry-0.12.0.tgz",
+      "integrity": "sha1-G0KmJmoh8HQh0bC1S33BZ7AcATs="
+    },
     "rimraf": {
       "version": "2.7.1",
       "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "setup-julia",
-  "version": "1.5.1",
+  "version": "1.6.0",
   "private": true,
   "description": "setup Julia action",
   "main": "lib/setup-julia.js",
@@ -25,9 +25,11 @@
     "@actions/exec": "^1.0.0",
     "@actions/io": "^1.0.0",
     "@actions/tool-cache": "^1.0.0",
+    "async-retry": "^1.3.1",
     "semver": "^6.3.0"
   },
   "devDependencies": {
+    "@types/async-retry": "^1.4.2",
     "@types/jest": "^24.0.13",
     "@types/node": "^12.12.7",
     "@types/semver": "^6.0.0",

src/installer.ts

@@ -6,6 +6,7 @@ import * as crypto from 'crypto'
 import * as fs from 'fs'
 import * as os from 'os'
 import * as path from 'path'
+import retry = require('async-retry')
 
 import * as semver from 'semver'
 
@@ -47,7 +48,15 @@ async function calculateChecksum(file: string): Promise<string> {
  * @returns The content of the downloaded versions.json file as object.
  */
 export async function getJuliaVersionInfo(): Promise<object> {
-    const versionsFile = await tc.downloadTool('https://julialang-s3.julialang.org/bin/versions.json')
+    // Occasionally the connection is reset for unknown reasons
+    // In those cases, retry the download
+    const versionsFile = await retry(async (bail: Function) => {
+        return await tc.downloadTool('https://julialang-s3.julialang.org/bin/versions.json')
+    }, {
+        onRetry: (err: Error) => {
+            core.debug(`Download of versions.json failed, trying again. Error: ${err}`)
+        }
+    })
 
     return JSON.parse(fs.readFileSync(versionsFile).toString())
 }
@@ -66,16 +75,11 @@ export async function getJuliaVersions(versionInfo): Promise<string[]> {
 }
 
 export function getJuliaVersion(availableReleases: string[], versionInput: string): string {
-    if (semver.valid(versionInput) == versionInput) {
-        // versionInput is a valid version, use it directly
+    if (semver.valid(versionInput) == versionInput || versionInput.endsWith('nightly')) {
+        // versionInput is a valid version or a nightly version, use it directly
         return versionInput
     }
 
-    // nightlies
-    if (versionInput == 'nightly') {
-        return 'nightly'
-    }
-
     // Use the highest available version that matches versionInput
     let version = semver.maxSatisfying(availableReleases, versionInput)
     if (version == null) {
@@ -111,7 +115,7 @@ function getNightlyFileName(arch: string): string {
 }
 
 export function getFileInfo(versionInfo, version: string, arch: string) {
-    if (version == 'nightly') {
+    if (version.endsWith('nightly')) {
         return null
     }
 
@@ -125,10 +129,17 @@ export function getFileInfo(versionInfo, version: string, arch: string) {
 }
 
 export function getDownloadURL(fileInfo, version: string, arch: string): string {
+    const baseURL = `https://julialangnightlies-s3.julialang.org/bin/${osMap[osPlat]}/${arch}`
+
+    // release branch nightlies, e.g. 1.6-nightlies should return .../bin/linux/x64/1.6/julia-latest-linux64.tar.gz
+    const majorMinorMatches = /^(\d*.\d*)-nightly/.exec(version)
+    if (majorMinorMatches) {
+        return `${baseURL}/${majorMinorMatches[1]}/${getNightlyFileName(arch)}`
+    }
+
     // nightlies
     if (version == 'nightly') {
-        const baseURL = 'https://julialangnightlies-s3.julialang.org/bin'
-        return `${baseURL}/${osMap[osPlat]}/${arch}/${getNightlyFileName(arch)}`
+        return `${baseURL}/${getNightlyFileName(arch)}`
     }
 
     return fileInfo.url
@@ -139,10 +150,20 @@ export async function installJulia(versionInfo, version: string, arch: string):
     const fileInfo = getFileInfo(versionInfo, version, arch)
     const downloadURL = getDownloadURL(fileInfo, version, arch)
     core.debug(`downloading Julia from ${downloadURL}`)
-    const juliaDownloadPath = await tc.downloadTool(downloadURL)
+
+    // Occasionally the connection is reset for unknown reasons
+    // In those cases, retry the download
+    const juliaDownloadPath = await retry(async (bail: Function) => {
+        return await tc.downloadTool(downloadURL)
+    }, {
+        onRetry: (err: Error) => {
+            core.debug(`Download of ${downloadURL} failed, trying again. Error: ${err}`)
+        }
+    })
+
 
     // Verify checksum
-    if (version != 'nightly') {
+    if (!version.endsWith('nightly')) {
         const checkSum = await calculateChecksum(juliaDownloadPath)
         if (fileInfo.sha256 != checkSum) {
             throw new Error(`Checksum of downloaded file does not match the expected checksum from versions.json.\nExpected: ${fileInfo.sha256}\nGot: ${checkSum}`)
@@ -161,7 +182,7 @@ export async function installJulia(versionInfo, version: string, arch: string):
             await exec.exec('tar', ['xf', juliaDownloadPath, '--strip-components=1', '-C', tempInstallDir])
             return tempInstallDir
         case 'win32':
-            if (version == 'nightly' || semver.gtr(version, '1.3', {includePrerelease: true})) {
+            if (version.endsWith('nightly') || semver.gtr(version, '1.3', {includePrerelease: true})) {
                 // The installer changed in 1.4: https://github.com/JuliaLang/julia/blob/ef0c9108b12f3ae177c51037934351ffa703b0b5/NEWS.md#build-system-changes
                 await exec.exec('powershell', ['-Command', `Start-Process -FilePath ${juliaDownloadPath} -ArgumentList "/SILENT /dir=${path.join(process.cwd(), tempInstallDir)}" -NoNewWindow -Wait`])
             } else {
@@ -176,3 +197,42 @@ export async function installJulia(versionInfo, version: string, arch: string):
             throw new Error(`Platform ${osPlat} is not supported`)
     }
 }
+
+/**
+ * Test if Julia has been installed and print the version.
+ * 
+ * true => always show versioninfo
+ * false => only show on nightlies
+ * never => never show it anywhere
+ * 
+ * @param showVersionInfoInput 
+ */
+export async function showVersionInfo(showVersionInfoInput: string, version: string): Promise<void> {
+    // --compile=min -O0 reduces the time from ~1.8-1.9s to ~0.8-0.9s
+    let exitCode: number
+
+    switch (showVersionInfoInput) {
+        case 'true':
+            exitCode = await exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()'])
+            break
+    
+        case 'false':
+            if (version.endsWith('nightly')) {
+                exitCode = await exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()'])
+            } else {
+                exitCode = await exec.exec('julia', ['--version'])
+            }
+            break
+        
+        case 'never':
+            exitCode = await exec.exec('julia', ['--version'])
+            break
+
+        default:
+            throw new Error(`${showVersionInfoInput} is not a valid value for show-versioninfo. Supported values: true | false | never`)
+    }
+
+    if (exitCode !== 0) {
+        throw new Error(`Julia could not be installed properly. Exit code: ${exitCode}`)
+    }
+}

src/setup-julia.ts

@@ -75,14 +75,8 @@ async function run() {
         core.setOutput('julia-bindir', path.join(juliaPath, 'bin'))
 
         // Test if Julia has been installed and print the version
-        if (core.getInput('show-versioninfo') == 'true') {
-            // If enabled, show the full version info
-            // --compile=min -O0 reduces the time from ~1.8-1.9s to ~0.8-0.9s
-            exec.exec('julia', ['--compile=min', '-O0', '-e', 'using InteractiveUtils; versioninfo()'])
-        } else {
-            // Otherwise only print julia --version to save time
-            exec.exec('julia', ['--version'])
-        }
+        const showVersionInfoInput = core.getInput('show-versioninfo')
+        await installer.showVersionInfo(showVersionInfoInput, version)
     } catch (error) {
         core.setFailed(error.message)
     }