Don't need C# analysis for CodeQL

* update @zeit/ncc to @vercel/ncc

* rebuild project

.github/workflows/check-dist.yml

@@ -21,12 +21,13 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
-      - name: Set Node.js 12.x
-        uses: actions/setup-node@v1
+      - name: Set Node.js 16
+        uses: actions/setup-node@v3
         with:
-          node-version: 12.x
+          node-version: 16.x
+          cache: npm
 
       - name: Install dependencies
         run: npm ci
@@ -44,7 +45,7 @@ jobs:
         id: diff
 
       # If index.js was different than expected, upload the expected version as an artifact
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v3
         if: ${{ failure() && steps.diff.conclusion == 'failure' }}
         with:
           name: dist

.github/workflows/codeql-analysis.yml

@@ -0,0 +1,70 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    # The branches below must be a subset of the branches above
+    branches: [ main ]
+  schedule:
+    - cron: '23 19 * * 0'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'javascript' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+        # queries: ./path/to/local/query, your-org/your-repo/queries@main
+
+    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    - name: Autobuild
+      uses: github/codeql-action/autobuild@v2
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
+    #    and modify them (or add more) to build your code if your project
+    #    uses a compiled language
+
+    #- run: |
+    #   make bootstrap
+    #   make release
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2

.github/workflows/licensed.yml

@@ -14,12 +14,12 @@ jobs:
     runs-on: ubuntu-latest
     name: Check licenses
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - run: npm ci
       - name: Install licensed
         run: |
           cd $RUNNER_TEMP
-          curl -Lfs -o licensed.tar.gz https://github.com/github/licensed/releases/download/3.3.1/licensed-3.3.1-linux-x64.tar.gz
+          curl -Lfs -o licensed.tar.gz https://github.com/github/licensed/releases/download/3.4.4/licensed-3.4.4-linux-x64.tar.gz
           sudo tar -xzf licensed.tar.gz
           sudo mv licensed /usr/local/bin/licensed
       - run: licensed status

.github/workflows/test-dotnet.yml

@@ -21,7 +21,7 @@ jobs:
         dotnet-version: ['2.1', '2.2', '3.0', '3.1', '5.0']
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}

.github/workflows/workflow.yml

@@ -20,11 +20,12 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
-    - name: Set Node.js 12
-      uses: actions/setup-node@v1
+      uses: actions/checkout@v3
+    - name: Set Node.js 16
+      uses: actions/setup-node@v3
       with:
-        node-version: 12.x
+        node-version: 16.x
+        cache: npm
     - run: npm ci
     - run: npm run build
     - run: npm run format-check
@@ -41,7 +42,7 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -64,7 +65,7 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -97,7 +98,7 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -122,7 +123,7 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -146,7 +147,7 @@ jobs:
         operating-system: [ubuntu-latest, windows-latest, macOS-latest]
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear toolcache
         shell: pwsh
         run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
@@ -162,6 +163,32 @@ jobs:
         shell: pwsh
         run: __tests__/verify-dotnet.ps1 3.1 2.2
 
+  test-setup-global-json-specified-and-version:
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, windows-latest, macOS-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+      - name: Write global.json
+        shell: bash
+        run: |
+          mkdir subdirectory
+          echo '{"sdk":{"version": "2.2","rollForward": "latestFeature"}}' > ./subdirectory/global.json
+      - name: Setup dotnet
+        uses: ./
+        with:
+          dotnet-version: 3.1
+          global-json-file: ./subdirectory/global.json
+      - name: Verify dotnet
+        shell: pwsh
+        run: __tests__/verify-dotnet.ps1 2.2 3.1
+
   test-proxy:
     runs-on: ubuntu-latest
     container:
@@ -177,7 +204,7 @@ jobs:
       http_proxy: http://squid-proxy:3128
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear tool cache
         run: rm -rf "/usr/share/dotnet"
       - name: Install curl
@@ -201,7 +228,7 @@ jobs:
       no_proxy: github.com,dotnetcli.blob.core.windows.net,download.visualstudio.microsoft.com,api.nuget.org,dotnetcli.azureedge.net
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Clear tool cache
         run: rm -rf "/usr/share/dotnet"
       - name: Setup dotnet 3.1.201

.licenses/npm/node-fetch.dep.yml

@@ -1,6 +1,6 @@
 ---
 name: node-fetch
-version: 2.6.1
+version: 2.6.7
 type: npm
 summary: A light-weight module that brings window.fetch to node.js
 homepage: https://github.com/bitinn/node-fetch

.licenses/npm/tr46.dep.yml

@@ -0,0 +1,30 @@
+---
+name: tr46
+version: 0.0.3
+type: npm
+summary: An implementation of the Unicode TR46 spec
+homepage: https://github.com/Sebmaster/tr46.js#readme
+license: mit
+licenses:
+- sources: Auto-generated MIT license text
+  text: |
+    MIT License
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+notices: []

.licenses/npm/webidl-conversions.dep.yml

@@ -0,0 +1,23 @@
+---
+name: webidl-conversions
+version: 3.0.1
+type: npm
+summary: Implements the WebIDL algorithms for converting to and from JavaScript values
+homepage: 
+license: bsd-2-clause
+licenses:
+- sources: LICENSE.md
+  text: |
+    # The BSD 2-Clause License
+
+    Copyright (c) 2014, Domenic Denicola
+    All rights reserved.
+
+    Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+notices: []

.licenses/npm/whatwg-url.dep.yml

@@ -0,0 +1,32 @@
+---
+name: whatwg-url
+version: 5.0.0
+type: npm
+summary: An implementation of the WHATWG URL Standard's URL API and parsing machinery
+homepage: 
+license: mit
+licenses:
+- sources: LICENSE.txt
+  text: |
+    The MIT License (MIT)
+
+    Copyright (c) 2015–2016 Sebastian Mayr
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in
+    all copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+    THE SOFTWARE.
+notices: []

CODE_OF_CONDUCT.md

@@ -0,0 +1,76 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to make participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, sex characteristics, gender identity and expression,
+level of experience, education, socio-economic status, nationality, personal
+appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+  advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies within all project spaces, and it also applies when
+an individual is representing the project or its community in public spaces.
+Examples of representing a project or community include using an official
+project e-mail address, posting via an official social media account, or acting
+as an appointed representative at an online or offline event. Representation of
+a project may be further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at opensource+actions/setup-dotnet@github.com. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq

README.md

@@ -1,8 +1,6 @@
 # setup-dotnet
 
-<p align="left">
-  <a href="https://github.com/actions/setup-dotnet"><img alt="GitHub Actions status" src="https://github.com/actions/setup-dotnet/workflows/Main%20workflow/badge.svg"></a>
-</p>
+[![GitHub Actions Status](https://github.com/actions/setup-dotnet/workflows/Main%20workflow/badge.svg)](https://github.com/actions/setup-dotnet)
 
 This action sets up a [.NET CLI](https://github.com/dotnet/sdk) environment for use in actions by:
 
@@ -23,8 +21,8 @@ See [action.yml](action.yml)
 Basic:
 ```yaml
 steps:
-- uses: actions/checkout@v2
-- uses: actions/setup-dotnet@v1
+- uses: actions/checkout@v3
+- uses: actions/setup-dotnet@v2
   with:
     dotnet-version: '3.1.x' # SDK Version to use; x will use the latest version of the 3.1 channel
 - run: dotnet build <my project>
@@ -34,9 +32,9 @@ Multiple versions:
 
 ```yml
 steps:
-- uses: actions/checkout@v2
+- uses: actions/checkout@v3
 - name: Setup dotnet
-  uses: actions/setup-dotnet@v1
+  uses: actions/setup-dotnet@v2
   with:
     dotnet-version: | 
       3.1.x
@@ -46,13 +44,23 @@ steps:
 Preview version:
 ```yml
 steps:
-- uses: actions/checkout@v2
-- uses: actions/setup-dotnet@v1
+- uses: actions/checkout@v3
+- uses: actions/setup-dotnet@v2
   with:
     dotnet-version: '6.0.x'
     include-prerelease: true
 - run: dotnet build <my project>
 ```
+global.json in a subdirectory:
+```yml
+steps:
+- uses: actions/checkout@v3
+- uses: actions/setup-dotnet@v2
+  with:
+    global-json-file: csharp/global.json
+- run: dotnet build <my project>
+  working-directory: csharp
+```
 
 Matrix Testing:
 ```yaml
@@ -64,9 +72,9 @@ jobs:
         dotnet: [ '2.1.x', '3.1.x', '5.0.x' ]
     name: Dotnet ${{ matrix.dotnet }} sample
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup dotnet
-        uses: actions/setup-dotnet@v1
+        uses: actions/setup-dotnet@v2
         with:
           dotnet-version: ${{ matrix.dotnet }}
       - run: dotnet build <my project>
@@ -79,15 +87,13 @@ jobs:
     runs-on: ubuntu-latest
     name: Dotnet Side by Side testing sample
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup dotnet
-        uses: actions/setup-dotnet@v1
+        uses: actions/setup-dotnet@v2
         with:
-          dotnet-version: '2.1.x'
-      - name: Setup dotnet
-        uses: actions/setup-dotnet@v1
-        with:
-          dotnet-version: '3.1.x'
+          dotnet-version: |
+            2.1.x
+            3.1.x
       - run: dotnet build <my project>
       - run: dotnet test <my project>
 ```
@@ -95,9 +101,9 @@ jobs:
 Authentication for nuget feeds:
 ```yaml
 steps:
-- uses: actions/checkout@v2
+- uses: actions/checkout@v3
 # Authenticates packages to push to GPR
-- uses: actions/setup-dotnet@v1
+- uses: actions/setup-dotnet@v2
   with:
     dotnet-version: '3.1.x' # SDK Version to use.
     source-url: https://nuget.pkg.github.com/<owner>/index.json
@@ -110,7 +116,7 @@ steps:
   run: dotnet nuget push <my project>/bin/Release/*.nupkg
 
 # Authenticates packages to push to Azure Artifacts
-- uses: actions/setup-dotnet@v1
+- uses: actions/setup-dotnet@v2
   with:
     source-url: https://pkgs.dev.azure.com/<your-organization>/_packaging/<your-feed-name>/nuget/v3/index.json
   env:
@@ -120,7 +126,7 @@ steps:
 
 # Authenticates packages to push to nuget.org.
 # It's only the way to push a package to nuget.org feed for macOS/Linux machines due to API key config store limitations.
-- uses: actions/setup-dotnet@v1
+- uses: actions/setup-dotnet@v2
   with:
     dotnet-version: 3.1.x
 - name: Publish the package to nuget.org
@@ -145,7 +151,7 @@ build:
     DOTNET_NOLOGO: true
   steps:
     - uses: actions/checkout@main
-    - uses: actions/setup-dotnet@v1
+    - uses: actions/setup-dotnet@v2
       with:
         dotnet-version: '3.1.x' # SDK Version to use.
 ```

action.yml

@@ -7,6 +7,8 @@ branding:
 inputs:
   dotnet-version:
     description: 'Optional SDK version(s) to use. If not provided, will install global.json version when available. Examples: 2.2.104, 3.1, 3.1.x'
+  global-json-file:
+    description: 'Optional global.json location, if your global.json isn''t located in the root of the repo.'
   source-url:
     description: 'Optional package source for which to set up authentication. Will consult any existing NuGet.config in the root of the repo and provide a temporary NuGet.config using the NUGET_AUTH_TOKEN environment variable as a ClearTextPassword'
   owner:
@@ -17,5 +19,5 @@ inputs:
     description: 'Whether prerelease versions should be matched with non-exact versions (for example 5.0.0-preview.6 being matched by 5, 5.0, 5.x or 5.0.x). Defaults to false if not provided.'
     required: False
 runs:
-  using: 'node12'
+  using: 'node16'
   main: 'dist/index.js'

docs/contributors.md

@@ -26,9 +26,15 @@ With any contribution please take time to consider how this can be tested to mai
 ## Creating new version
 
 Details on versioning can be found here: https://github.com/actions/toolkit/blob/main/docs/action-versioning.md
-Create a new release using the UI. Version format should be `v1.x.x`. Creating a new major version requires reaction from users and should be done only with breaking changes.
-Once the new release is created, the v1 tag needs to be updated as well.
+Create a new release using the UI. Version format should be `vX.Y.Z`. Creating a new major version requires reaction from users and should be done only with breaking changes.
+Once the new release is created, the vX tag needs to be updated as well.
 ```
-git tag -fa v1 -m "Update v1 tag"
-git push origin v1 --force
+git tag -fa vX -m "Update vX tag"
+git push origin vX --force
 ```
+
+For example, if you're publishing v2:
+```
+git tag -fa v2 -m "Update v2 tag"
+git push origin v2 --force
+```

externals/install-dotnet.sh

@@ -637,11 +637,13 @@ get_specific_product_version() {
 
         if machine_has "curl"
         then
-            specific_product_version=$(curl -s --fail "${download_link}${feed_credential}" 2>&1)
-            if [ $? = 0 ]; then
+            if ! specific_product_version=$(curl -s --fail "${download_link}${feed_credential}" 2>&1); then
+                continue
+            else
                 echo "${specific_product_version//[$'\t\r\n']}"
                 return 0
             fi
+
         elif machine_has "wget"
         then
             specific_product_version=$(wget -qO- "${download_link}${feed_credential}" 2>&1)
@@ -921,9 +923,15 @@ get_http_header_wget() {
     local remote_path="$1"
     local disable_feed_credential="$2"
     local wget_options="-q -S --spider --tries 5 "
-    # Store options that aren't supported on all wget implementations separately.
-    local wget_options_extra="--waitretry 2 --connect-timeout 15 "
-    local wget_result=''
+
+    local wget_options_extra=''
+
+    # Test for options that aren't supported on all wget implementations.
+    if [[ $(wget -h 2>&1 | grep -E 'waitretry|connect-timeout') ]]; then
+        wget_options_extra="--waitretry 2 --connect-timeout 15 "
+    else
+        say "wget extra options are unavailable for this environment"
+    fi
 
     remote_path_with_credential="$remote_path"
     if [ "$disable_feed_credential" = false ]; then
@@ -931,15 +939,8 @@ get_http_header_wget() {
     fi
 
     wget $wget_options $wget_options_extra "$remote_path_with_credential" 2>&1
-    wget_result=$?
 
-    if [[ $wget_result == 2 ]]; then
-        # Parsing of the command has failed. Exclude potentially unrecognized options and retry.
-        wget $wget_options "$remote_path_with_credential" 2>&1
-        return $?
-    fi
-
-    return $wget_result
+    return $?
 }
 
 # args:
@@ -1030,10 +1031,17 @@ downloadwget() {
     # Append feed_credential as late as possible before calling wget to avoid logging feed_credential
     local remote_path_with_credential="${remote_path}${feed_credential}"
     local wget_options="--tries 20 "
-    # Store options that aren't supported on all wget implementations separately.
-    local wget_options_extra="--waitretry 2 --connect-timeout 15 "
+
+    local wget_options_extra=''
     local wget_result=''
 
+    # Test for options that aren't supported on all wget implementations.
+    if [[ $(wget -h 2>&1 | grep -E 'waitretry|connect-timeout') ]]; then
+        wget_options_extra="--waitretry 2 --connect-timeout 15 "
+    else
+        say "wget extra options are unavailable for this environment"
+    fi
+
     if [ -z "$out_path" ]; then
         wget -q $wget_options $wget_options_extra -O - "$remote_path_with_credential" 2>&1
         wget_result=$?
@@ -1042,17 +1050,6 @@ downloadwget() {
         wget_result=$?
     fi
 
-    if [[ $wget_result == 2 ]]; then
-        # Parsing of the command has failed. Exclude potentially unrecognized options and retry.
-        if [ -z "$out_path" ]; then
-            wget -q $wget_options -O - "$remote_path_with_credential" 2>&1
-            wget_result=$?
-        else
-            wget $wget_options -O "$out_path" "$remote_path_with_credential" 2>&1
-            wget_result=$?
-        fi
-    fi
-
     if [[ $wget_result != 0 ]]; then
         local disable_feed_credential=false
         local response=$(get_http_header_wget $remote_path $disable_feed_credential)
@@ -1652,4 +1649,4 @@ fi
 
 say "Note that the script does not resolve dependencies during installation."
 say "To check the list of dependencies, go to https://docs.microsoft.com/dotnet/core/install, select your operating system and check the \"Dependencies\" section."
-say "Installation finished successfully."
+say "Installation finished successfully."

package.json

@@ -41,9 +41,9 @@
   },
   "devDependencies": {
     "@types/jest": "^27.0.2",
-    "@types/node": "^12.12.62",
+    "@types/node": "^16.11.25",
     "@types/semver": "^6.2.2",
-    "@zeit/ncc": "^0.21.1",
+    "@vercel/ncc": "^0.33.4",
     "husky": "^7.0.2",
     "jest": "^27.2.5",
     "jest-circus": "^27.2.5",

src/setup-dotnet.ts

@@ -9,11 +9,25 @@ export async function run() {
     //
     // dotnet-version is optional, but needs to be provided for most use cases.
     // If supplied, install / use from the tool cache.
+    // global-version-file may be specified to point to a specific global.json
+    // and will be used to install an additional version.
     // If not supplied, look for version in ./global.json.
     // If a valid version still can't be identified, nothing will be installed.
     // Proxy, auth, (etc) are still set up, even if no version is identified
     //
     let versions = core.getMultilineInput('dotnet-version');
+
+    const globalJsonFileInput = core.getInput('global-json-file');
+    if (globalJsonFileInput) {
+      const globalJsonPath = path.join(process.cwd(), globalJsonFileInput);
+      if (!fs.existsSync(globalJsonPath)) {
+        throw new Error(
+          `The specified global.json file '${globalJsonFileInput}' does not exist`
+        );
+      }
+      versions.push(getVersionFromGlobalJson(globalJsonPath));
+    }
+
     if (!versions.length) {
       // Try to fall back to global.json
       core.debug('No version found, trying to find version from global.json');