Merge d5bd7e8c9a into 9b5745cdf0

action.yml

@@ -37,6 +37,6 @@ outputs:
   bin_dest:
     description: Location of `pnpm` and `pnpx` command
 runs:
-  using: node20
+  using: node24
   main: dist/index.js
   post: dist/index.js

package.json

@@ -12,7 +12,7 @@
     "@actions/exec": "^1.1.1",
     "@actions/glob": "^0.5.0",
     "@types/expand-tilde": "^2.0.2",
-    "@types/node": "^20.11.5",
+    "@types/node": "^22.0.0",
     "expand-tilde": "^2.0.2",
     "yaml": "^2.3.4",
     "zod": "^3.22.4"

pnpm-lock.yaml

@@ -24,8 +24,8 @@ importers:
         specifier: ^2.0.2
         version: 2.0.2
       '@types/node':
-        specifier: ^20.11.5
+        specifier: ^22.0.0
-        version: 20.17.17
+        version: 22.19.11
       expand-tilde:
         specifier: ^2.0.2
         version: 2.0.2
@@ -137,8 +137,8 @@ packages:
   '@types/expand-tilde@2.0.2':
     resolution: {integrity: sha512-wlsMYiapmIR4Eq/Z0qysN8xaDMjSkO6AIDNFx9oxgWGeKVA1jU+NzwPRZErBNP5z6/dx6QNkNpKglBGPO9OkTA==}
 
-  '@types/node@20.17.17':
+  '@types/node@22.19.11':
-    resolution: {integrity: sha512-/WndGO4kIfMicEQLTi/mDANUu/iVUhT7KboZPdEqqHQ4aTS+3qT3U5gIqWDFV+XouorjfgGqvKILJeHhuQgFYg==}
+    resolution: {integrity: sha512-BH7YwL6rA93ReqeQS1c4bsPpcfOmJasG+Fkr6Y59q83f9M1WcBRHR2vM+P9eOisYRcN3ujQoiZY8uk5W+1WL8w==}
 
   '@typespec/ts-http-runtime@0.3.0':
     resolution: {integrity: sha512-sOx1PKSuFwnIl7z4RN0Ls7N9AQawmR9r66eI5rFCzLDIs8HTIYrIpH9QjYWoX0lkgGrkLxXhi4QnK7MizPRrIg==}
@@ -335,8 +335,8 @@ packages:
     engines: {node: '>=14.17'}
     hasBin: true
 
-  undici-types@6.19.8:
+  undici-types@6.21.0:
-    resolution: {integrity: sha512-ve2KP6f/JnbPBFyobGHuerC9g1FYGn/F8n1LWTwNxCEzd6IfqTwUQcNXgEtmmQ6DlRrC1hrSrBnCZPokRrDHjw==}
+    resolution: {integrity: sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==}
 
   undici@5.29.0:
     resolution: {integrity: sha512-raqeBD6NQK4SkWhQzeYKd1KmIG6dllBOTt55Rmkt4HtI9mwdWtJljnrXjAFUBLTSN67HWrOIZ3EPF4kjUw80Bg==}
@@ -539,9 +539,9 @@ snapshots:
 
   '@types/expand-tilde@2.0.2': {}
 
-  '@types/node@20.17.17':
+  '@types/node@22.19.11':
     dependencies:
-      undici-types: 6.19.8
+      undici-types: 6.21.0
 
   '@typespec/ts-http-runtime@0.3.0':
     dependencies:
@@ -717,7 +717,7 @@ snapshots:
 
   typescript@5.7.3: {}
 
-  undici-types@6.19.8: {}
+  undici-types@6.21.0: {}
 
   undici@5.29.0:
     dependencies:

src/install-pnpm/run.ts

@@ -5,6 +5,7 @@ import { readFileSync } from 'fs'
 import path from 'path'
 import { execPath } from 'process'
 import util from 'util'
+import * as yaml from 'yaml'
 import { Inputs } from '../inputs'
 import { parse as parseYaml } from 'yaml'
 
@@ -95,10 +96,18 @@ Otherwise, please specify the pnpm version in the action configuration.`)
   }
 
   if (typeof packageManager !== 'string') {
-    throw new Error(`No pnpm version is specified.
+    if (GITHUB_WORKSPACE) {
+      try {
+        const { lockfileVersion } = yaml.parse(readFileSync(path.join(GITHUB_WORKSPACE, 'pnpm-lock.yaml'), 'utf8'))
+        const version = getPnpmVersionFromLockfile(lockfileVersion);
+        return `${ standalone ? '@pnpm/exe' : 'pnpm' }@${version}`
+      } catch (error: unknown) {
+        throw new Error(`No pnpm version is specified.
 Please specify it by one of the following ways:
   - in the GitHub Action config with the key "version"
   - in the package.json with the key "packageManager"`)
+      }
+    }
   }
 
   if (!packageManager.startsWith('pnpm@')) {
@@ -112,4 +121,21 @@ Please specify it by one of the following ways:
   return packageManager
 }
 
+function getPnpmVersionFromLockfile(
+  lockfileVersion: string | undefined
+): string | undefined {
+  switch (true) {
+    case lockfileVersion === '5.3':
+      return 'latest-6';
+    case lockfileVersion === '5.4':
+      return 'latest-7';
+    case lockfileVersion === '6.0' || lockfileVersion === '6.1':
+      return 'latest-8';
+    case lockfileVersion === '7.0' || lockfileVersion === '9.0':
+      return 'latest-9';
+    default:
+      return undefined;
+  }
+}
+
 export default runSelfInstaller