Crash on invalid Elixir+OTP combo (#134)

* Prevent "future" errors when choosing incompatible Elixir v. OTP versions

* Fix tests as per GitHub Actions' output

* Make test elixir `master` strict

It has no -otp- in the name

.github/workflows/action.yml

@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 12
+          node-version: '14'
       - run: npm install -g npm
       - run: npm install
       - run: npm run build
@@ -27,7 +27,6 @@ jobs:
       - run: npm run shellcheck
       - run: npm run yamllint
       - run: npm run jslint
-      - run: npm run licenses
       - name: Check if build left artifacts
         run: git diff --exit-code
 
@@ -38,7 +37,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 12
+          node-version: '14'
       - run: npm ci
       - run: npm test
 
@@ -49,6 +48,6 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 12
+          node-version: '14'
       - run: npm install --production
       - run: npm test

.github/workflows/ubuntu.yml

@@ -21,30 +21,40 @@ jobs:
       fail-fast: false
       matrix:
         combo:
-          - elixir-version: 'v1.0'
-            otp-version: '17'
-            os: 'ubuntu-16.04'
+          - otp-version: '25'
+            elixir-version: '1'
+            rebar3-version: '3'
+            os: 'ubuntu-22.04'
+          - otp-version: '24'
+            elixir-version: '1'
+            rebar3-version: '3'
+            os: 'ubuntu-22.04'
+          - otp-version: '25.0'
+            elixir-version: 'v1.13.4-otp-25'
+            rebar3-version: '3.18.0'
+            os: 'ubuntu-latest'
+            version-type: 'strict'
+          - otp-version: '25.0'
+            elixir-version: 'v1.13.4'
+            rebar3-version: '3.18.0'
+            os: 'ubuntu-latest'
+            version-type: 'strict'
+          - otp-version: '25'
+            rebar3-version: 'nightly'
+            os: 'ubuntu-latest'
+          - otp-version: '24'
+            rebar3-version: 'nightly'
+            os: 'ubuntu-latest'
           - elixir-version: 'v1.0'
             otp-version: '17'
             os: 'ubuntu-18.04'
-          - elixir-version: 'v1.1'
-            otp-version: '18'
-            os: 'ubuntu-16.04'
           - elixir-version: 'v1.1'
             otp-version: '18'
             os: 'ubuntu-18.04'
-          - elixir-version: 'v1.2'
-            otp-version: '19'
-            rebar3-version: '3.10'
-            os: 'ubuntu-16.04'
           - elixir-version: 'v1.2'
             otp-version: '19'
             rebar3-version: '3.10'
             os: 'ubuntu-18.04'
-          - elixir-version: 'v1.4'
-            otp-version: '20'
-            rebar3-version: '3.11'
-            os: 'ubuntu-16.04'
           - elixir-version: 'v1.4'
             otp-version: '20'
             rebar3-version: '3.6.0'
@@ -53,10 +63,6 @@ jobs:
             otp-version: '20'
             rebar3-version: '3.11'
             os: 'ubuntu-20.04'
-          - elixir-version: 'v1.6'
-            otp-version: '21'
-            rebar3-version: '3.12'
-            os: 'ubuntu-16.04'
           - elixir-version: 'v1.6'
             otp-version: '21'
             rebar3-version: '3.12'
@@ -65,10 +71,6 @@ jobs:
             otp-version: '21'
             rebar3-version: '3.12'
             os: 'ubuntu-20.04'
-          - elixir-version: 'v1.7'
-            otp-version: '22'
-            rebar3-version: '3.13'
-            os: 'ubuntu-16.04'
           - elixir-version: 'v1.7'
             otp-version: '22'
             rebar3-version: '3.13'
@@ -80,10 +82,10 @@ jobs:
           - elixir-version: 'v1.10'
             otp-version: '23'
             rebar3-version: '3.14'
-            os: 'ubuntu-16.04'
-          - elixir-version: 'v1.10'
-            otp-version: '23'
-            rebar3-version: '3.14'
+            os: 'ubuntu-18.04'
+          - elixir-version: 'v1.13.4'
+            otp-version: '25.0.2'
+            rebar3-version: '3.19'
             os: 'ubuntu-18.04'
           - elixir-version: 'v1.10'
             otp-version: '23'
@@ -93,6 +95,10 @@ jobs:
             otp-version: '24'
             rebar3-version: '3.15'
             os: 'ubuntu-20.04'
+          - elixir-version: 'v1.13.4'
+            otp-version: '25.0.2'
+            rebar3-version: '3.19'
+            os: 'ubuntu-20.04'
           - elixir-version: 'v1.11.0'
             otp-version: '22.3.4.2'
             os: 'ubuntu-20.04'
@@ -107,9 +113,23 @@ jobs:
           - elixir-version: 'master'
             otp-version: '23.1'
             os:  'ubuntu-20.04'
-          - gleam-version: '0.16'
+          - elixir-version: 'master'
+            otp-version: '25'
+            os:  'ubuntu-20.04'
+            version-type: 'strict'
+          - gleam-version: 'nightly'
+            otp-version: '24'
+          - gleam-version: '0.23'
+            otp-version: '24'
+            os: 'ubuntu-latest'
+          - gleam-version: '0.23.0-rc1'
+            otp-version: '24'
+            os: 'ubuntu-latest'
+          - gleam-version: '0.23.0-rc1'
+            otp-version: false
+            os: 'ubuntu-latest'
+          - gleam-version: '0.22.0' # Version with Gleam's old archive naming convention
             otp-version: '24'
-            rebar3-version: '3.16'
             os: 'ubuntu-latest'
     steps:
       - uses: actions/checkout@v2
@@ -124,6 +144,7 @@ jobs:
           version-type: ${{matrix.combo.version-type}}
       - name: Erlang/OTP version (action)
         run: echo "Erlang/OTP ${{steps.setup-beam.outputs.otp-version}}"
+        if: ${{matrix.combo.otp-version}}
       - name: Elixir version (action)
         run: echo "Elixir ${{steps.setup-beam.outputs.elixir-version}}"
         if: ${{matrix.combo.elixir-version}}
@@ -150,8 +171,42 @@ jobs:
           cd test-projects/erlang_rebar3
           rebar3 ct
         if: ${{matrix.combo.rebar3-version}}
-      - name: Run Gleam/rebar3 project tests
+      - name: Type check Gleam project (without installing Erlang/OTP)
         run: |
-          cd test-projects/gleam_rebar3
-          rebar3 eunit
-        if: ${{matrix.combo.gleam-version}}
+          cd test-projects/gleam_gleam
+          gleam check
+        if: ${{ matrix.combo.gleam-version && !matrix.combo.otp-version }}
+      - name: Run Gleam project tests (without `rebar3`)
+        run: |
+          cd test-projects/gleam_gleam
+          gleam test
+        if: ${{ matrix.combo.gleam-version && matrix.combo.otp-version && !matrix.combo.rebar3-version }}
+  environment_variables:
+    name: Environment variables
+    runs-on: ${{matrix.combo.os}}
+    strategy:
+      fail-fast: false
+      matrix:
+        combo:
+          - otp-version: '24'
+            elixir-version: 'v1.12'
+            gleam-version: '0.23.0-rc1'
+            rebar3-version: 'nightly'
+            os: 'ubuntu-latest'
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use erlef/setup-beam
+        id: setup-beam
+        uses: ./
+        with:
+          otp-version: ${{matrix.combo.otp-version}}
+          elixir-version: ${{matrix.combo.elixir-version}}
+          gleam-version: ${{matrix.combo.gleam-version}}
+          rebar3-version: ${{matrix.combo.rebar3-version}}
+      - run: env
+      - name: List environment variables
+        run: |
+          echo "${{env.INSTALL_DIR_FOR_ELIXIR}}"
+          echo "${{env.INSTALL_DIR_FOR_GLEAM}}"
+          echo "${{env.INSTALL_DIR_FOR_OTP}}"
+          echo "${{env.INSTALL_DIR_FOR_REBAR3}}"

.github/workflows/update_3rd_party_licenses.sh

@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+set -eux
+
+git config user.name "GitHub Actions"
+git config user.email "actions@user.noreply.github.com"
+
+BRANCH=feature/3rd-party-licenses-update
+
+if git branch -a | grep "$BRANCH" > /dev/null; then
+    # already exists
+    exit
+fi
+
+git fetch origin
+git checkout -b "$BRANCH"
+npm run licenses
+
+if ! git diff --exit-code 1> /dev/null ; then
+    # there's stuff to push
+    git add 3RD_PARTY_LICENSES
+    git commit -m "Update 3rd party licenses"
+    git push origin "$BRANCH"
+
+    gh pr create --fill \
+        --title "Update 3rd party licenses (automation)" \
+        --body "This is an automated action to update the action's 3rd party licenses"
+fi

.github/workflows/update_3rd_party_licenses.yml

@@ -0,0 +1,21 @@
+---
+name: update_3rd_party_licenses
+
+on:
+  schedule:
+    - cron: '0 12 * * *'
+  workflow_dispatch:
+
+jobs:
+  update:
+    name: Update 3rd party licenses
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: '14'
+      - run:
+          ./.github/workflows/update_3rd_party_licenses.sh
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}

.github/workflows/windows.yml

@@ -21,30 +21,18 @@ jobs:
       fail-fast: false
       matrix:
         combo:
+          - otp-version: '25'
+            rebar3-version: 'nightly'
+            os: 'windows-latest'
           - otp-version: '24.0.2'
             rebar3-version: '3.16'
             os: 'windows-2019'
+          - otp-version: '24.0.2'
+            rebar3-version: 'nightly'
+            os: 'windows-2019'
           - otp-version: '23.0'
             rebar3-version: '3.15'
             os: 'windows-2019'
-          - otp-version: '24.0.2'
-            rebar3-version: '3.16'
-            os: 'windows-2016'
-          - otp-version: '23.0'
-            rebar3-version: '3.15'
-            os: 'windows-2016'
-          - otp-version: '22.3'
-            rebar3-version: '3.15'
-            os: 'windows-2016'
-          - otp-version: '22.0'
-            rebar3-version: '3.15'
-            os: 'windows-2016'
-          - otp-version: '21.3'
-            rebar3-version: '3.15'
-            os: 'windows-2016'
-          - otp-version: '21.0'
-            rebar3-version: '3.15'
-            os: 'windows-2016'
           - elixir-version: 'v1.10'
             otp-version: '23'
             rebar3-version: '3.14'
@@ -53,7 +41,7 @@ jobs:
             otp-version: '24'
             rebar3-version: '3.15'
             os: 'windows-latest'
-          - gleam-version: '0.16'
+          - gleam-version: '0.23.0-rc1'
             otp-version: '24'
             rebar3-version: '3.16'
             os: 'windows-latest'
@@ -94,8 +82,32 @@ jobs:
           cd test-projects/erlang_rebar3
           rebar3 ct
         if: ${{matrix.combo.rebar3-version}}
-      - name: Run Gleam/rebar3 project tests
+  environment_variables:
+    name: Environment variables
+    runs-on: ${{matrix.combo.os}}
+    strategy:
+      fail-fast: false
+      matrix:
+        combo:
+          - otp-version: '24'
+            elixir-version: 'v1.12'
+            gleam-version: '0.23.0-rc1'
+            rebar3-version: 'nightly'
+            os: 'windows-latest'
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use erlef/setup-beam
+        id: setup-beam
+        uses: ./
+        with:
+          otp-version: ${{matrix.combo.otp-version}}
+          elixir-version: ${{matrix.combo.elixir-version}}
+          gleam-version: ${{matrix.combo.gleam-version}}
+          rebar3-version: ${{matrix.combo.rebar3-version}}
+      - run: env
+      - name: List environment variables
         run: |
-          cd test-projects/gleam_rebar3
-          rebar3 eunit
-        if: ${{matrix.combo.gleam-version}}
+          echo "${{env.INSTALL_DIR_FOR_ELIXIR}}"
+          echo "${{env.INSTALL_DIR_FOR_GLEAM}}"
+          echo "${{env.INSTALL_DIR_FOR_OTP}}"
+          echo "${{env.INSTALL_DIR_FOR_REBAR3}}"

CONTRIBUTING.md

@@ -25,6 +25,7 @@ Here are a few things you can do that will increase the likelihood of your pull
 - Write tests.
 - Keep your change as focused as possible. If there are multiple changes you would like to make that are not dependent upon each other, consider submitting them as separate pull requests.
 - Write a [good commit message](http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html).
+- Execute `npm run build-dist` and fix any issues arising from that
 
 ## Resources
 

README.md

@@ -11,19 +11,22 @@
 This action sets up an Erlang/OTP environment for use in a GitHub Actions
 workflow by:
 
-- installing Erlang/OTP
-- optionally, installing Elixir
-- optionally, installing Gleam
-- optionally, installing `rebar3`
-- optionally, installing `hex`
+- installing [Erlang/OTP](https://www.erlang.org/)
+- optionally, installing [Elixir](https://elixir-lang.org/)
+- optionally, installing [Gleam](https://gleam.run/)
+- optionally, installing [`rebar3`](https://www.rebar3.org/)
+- optionally, installing [`hex`](https://hex.pm/)
+- optionally, having
+  [problem matchers](https://github.com/actions/toolkit/blob/main/docs/problem-matchers.md) show
+  warnings and errors on pull requests
 
-**Note** Currently, this action only supports Actions' `ubuntu-` and `windows-` runtimes.
+**Note**: currently, this action only supports Actions' `ubuntu-` and `windows-` runtimes.
 
 ## Usage
 
 See [action.yml](action.yml) for the action's specification.
 
-**Note**: The Erlang/OTP release version specification is [relatively
+**Note**: the Erlang/OTP release version specification is [relatively
 complex](http://erlang.org/doc/system_principles/versions.html#version-scheme).
 For best results, we recommend specifying exact
 versions, and setting option `version-type` to `strict`.
@@ -46,11 +49,11 @@ and Erlang/OTP.
 
 | Operating system | Erlang/OTP | Status
 |-                 |-           |-
-| ubuntu-16.04     | 17 - 24    | ✅
-| ubuntu-18.04     | 17 - 24    | ✅
-| ubuntu-20.04     | 20 - 24    | ✅
-| windows-2016     | 21* - 24   | ✅
-| windows-2019     | 21* - 24   | ✅
+| ubuntu-18.04     | 17 - 25    | ✅
+| ubuntu-20.04     | 20 - 25    | ✅
+| ubuntu-22.04     | 24.2 - 25  | ✅
+| windows-2019     | 21* - 25   | ✅
+| windows-2022     | 21* - 25   | ✅
 
 **Note** *: prior to 23, Windows builds are only available for minor versions, e.g. 21.0, 21.3, 22.0, etc.
 
@@ -61,11 +64,11 @@ uses that to download assets:
 
 | ImageOS  | Operating system
 |-         |-
-| ubuntu16 | ubuntu-16.04
 | ubuntu18 | ubuntu-18.04
 | ubuntu20 | ubuntu-20.04
-| win16    | windows-2016
+| ubuntu22 | ubuntu-22.04
 | win19    | windows-2019
+| win22    | windows-2022
 
 as per the following example:
 
@@ -138,7 +141,7 @@ on: push
 
 jobs:
   test:
-    runs-on: windows-2019
+    runs-on: windows-2022
     steps:
       - uses: actions/checkout@v2
       - uses: erlef/setup-beam@v1
@@ -148,7 +151,7 @@ jobs:
       - run: rebar3 ct
 ```
 
-### Example (Gleam + `rebar3`, on Ubuntu)
+### Example (Gleam on Ubuntu)
 
 ```yaml
 # create this in .github/workflows/ci.yml
@@ -162,14 +165,45 @@ jobs:
       - uses: erlef/setup-beam@v1
         with:
           otp-version: '24'
-          gleam-version: '0.16'
-          rebar3-version: '3.16'
-      - run: rebar3 ct
+          gleam-version: '0.23.0-rc1'
+      - run: gleam test
 ```
 
+### Example (Gleam on Ubuntu without OTP)
+
+```yaml
+# create this in .github/workflows/ci.yml
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: false
+          gleam-version: '0.23.0-rc1'
+      - run: gleam check
+```
+
+**Note**: the `otp-version: false` input is only applicable when installing Gleam.
+
+## Environment variables
+
+Base installation folders (useful for e.g. fetching headers for NIFs) are available in the following
+environment variables:
+
+- `INSTALL_DIR_FOR_OTP`: base folder for Erlang/OTP
+- `INSTALL_DIR_FOR_ELIXIR`: base folder for Elixir
+- `INSTALL_DIR_FOR_GLEAM`: base folder for Gleam
+- `INSTALL_DIR_FOR_REBAR3`: base folder for `rebar3`
+
 ## Elixir Problem Matchers
 
-The Elixir Problem Matchers in this repository are adapted from [here](https://github.com/fr1zle/vscode-elixir/blob/45eddb589acd7ac98e0c7305d1c2b24668ca709a/package.json#L70-L118). See [MATCHER_NOTICE](MATCHER_NOTICE.md) for license details.
+The Elixir Problem Matchers in this repository are adapted from
+[here](https://github.com/fr1zle/vscode-elixir/blob/45eddb589acd7ac98e0c7305d1c2b24668ca709a/package.json#L70-L118).
+See [MATCHER_NOTICE](MATCHER_NOTICE.md) for license details.
 
 ## Action versioning
 
@@ -179,9 +213,9 @@ The Elixir Problem Matchers in this repository are adapted from [here](https://g
 - `@v1.8`: the latest in the `1.8.z` series (this tag is movable),
 - `@v1.8.0`: release `1.8.0` (this tag is not movable).
 
-To prevent issues in CI (unless you're OK with potential incompatibility between versions - we
-make real a effort to not introduce those without bumping major) we suggest you to use `@vx.y.z`,
-whenever possible.
+We make a real effort to not introduce incompatibilities without changing the major
+version number. To be extra safe against changes causing issues in your CI you should specify
+an exact version with `@vx.y.z`.
 
 ## License
 

__tests__/setup-beam.test.js

@@ -171,8 +171,8 @@ async function testElixirVersions() {
   let otpVersion
 
   spec = '1.1.x'
-  otpVersion = 'OTP-23'
-  expected = 'v1.1.1'
+  otpVersion = 'OTP-17'
+  expected = 'v1.1.1-otp-17'
   got = await setupBeam.getElixirVersion(spec, otpVersion)
   assert.deepStrictEqual(got, expected)
 

action.yml

@@ -8,24 +8,31 @@ branding:
   color: blue
   icon: code
 inputs:
+  otp-version:
+    description: Version range or exact version of Erlang/OTP to use,
+      or false when installing only Gleam without OTP
+    required: true
   elixir-version:
     description: Version range or exact version of Elixir to use
-  otp-version:
-    description: Version range or exact version of Erlang/OTP to use
   gleam-version:
     description: Version range or exact version of Gleam to use
   install-hex:
-    description: Whether to install Hex (with Mix)
+    description: Whether to install Hex (with mix local.hex
+      when installing Elixir)
     default: true
   install-rebar:
-    description: Whether to install Rebar (with Mix)
+    description: Whether to install Rebar (with mix local.rebar
+      when installing Elixir)
     default: true
   rebar3-version:
-    description: Version range or exact version of rebar3 to use
+    description: Version range or exact version of rebar3 to use (or nightly)
   version-type:
     description: strict means the versions are take as-are; loose means we try
       to guess versions based on semver rules
     default: loose
+  disable_problem_matchers:
+    description: whether to have the problem matchers present in the results (or not)
+    default: false
 outputs:
   elixir-version:
     description: Exact version of Elixir that was installed
@@ -36,5 +43,5 @@ outputs:
   rebar3-version:
     description: Exact version of rebar3 that was installed
 runs:
-  using: node12
+  using: node16
   main: dist/index.js

dist/install-elixir.ps1

@@ -1,19 +1,21 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_INPUT="${VSN}.zip"
 $FILE_OUTPUT="elixir.zip"
 $DIR_FOR_BIN=".setup-beam/elixir"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://repo.hex.pm/builds/elixir/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://repo.hex.pm/builds/elixir/${FILE_INPUT}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
+New-Item "${DIR_FOR_BIN}" -ItemType Directory | Out-Null
 $ProgressPreference="SilentlyContinue"
 Expand-Archive -DestinationPath "${DIR_FOR_BIN}" -Path "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
 Write-Output "Installed Elixir version follows"
-& "$DIR_FOR_BIN/bin/elixir" "-v" | Write-Output
+& "${DIR_FOR_BIN}/bin/elixir" "-v" | Write-Output
+
+"INSTALL_DIR_FOR_ELIXIR=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

dist/install-elixir.sh

@@ -2,7 +2,7 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 VSN=${1}
 FILE_INPUT="${VSN}.zip"
@@ -11,6 +11,8 @@ DIR_FOR_BIN=.setup-beam/elixir
 
 wget -q -O "${FILE_OUTPUT}" "https://repo.hex.pm/builds/elixir/${FILE_INPUT}"
 mkdir -p "${DIR_FOR_BIN}"
-unzip -q -d "${DIR_FOR_BIN}" "${FILE_OUTPUT}"
+unzip -q -o -d "${DIR_FOR_BIN}" "${FILE_OUTPUT}"
 echo "Installed Elixir version follows"
 ${DIR_FOR_BIN}/bin/elixir -v
+
+echo "INSTALL_DIR_FOR_ELIXIR=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

dist/install-gleam.ps1

@@ -1,19 +1,21 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
-$FILE_INPUT="gleam-${VSN}-windows-64bit.zip"
+$FILE_INPUT="gleam-${VSN}-x86_64-pc-windows-msvc.zip"
 $FILE_OUTPUT="gleam.zip"
-$DIR_FOR_BIN=".setup-beam/gleam/bin"
+$DIR_FOR_BIN=".setup-beam/gleam"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
+New-Item "${DIR_FOR_BIN}/bin" -ItemType Directory | Out-Null
 $ProgressPreference="SilentlyContinue"
-Expand-Archive -DestinationPath "${DIR_FOR_BIN}" -Path "${FILE_OUTPUT}"
+Expand-Archive -DestinationPath "${DIR_FOR_BIN}/bin" -Path "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
 Write-Output "Installed Gleam version follows"
-& "$DIR_FOR_BIN/gleam" "--version" | Write-Output
+& "${DIR_FOR_BIN}/bin/gleam" "--version" | Write-Output
+
+"INSTALL_DIR_FOR_GLEAM=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

dist/install-gleam.sh

@@ -2,16 +2,33 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
-VSN=${1}
-FILE_INPUT=gleam-${VSN}-linux-amd64.tar.gz
+VSN="$1"
 FILE_OUTPUT=gleam.tar.gz
-DIR_FOR_BIN=.setup-beam/gleam/bin
+DIR_FOR_BIN=.setup-beam/gleam
+
+version_gt() {
+  test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"
+}
+
+uses_llvm_triplets() {
+  local version="$1"
+  test "$version" = "nightly" || version_gt "$version" "v0.22.1"
+}
+
+if uses_llvm_triplets "$VSN"
+then
+  FILE_INPUT="gleam-${VSN}-x86_64-unknown-linux-musl.tar.gz"
+else
+  FILE_INPUT="gleam-${VSN}-linux-amd64.tar.gz"
+fi
 
 wget -q -O "${FILE_OUTPUT}" "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}"
-mkdir -p "${DIR_FOR_BIN}"
-tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}"
+mkdir -p "${DIR_FOR_BIN}/bin"
+tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}/bin"
 
 echo "Installed Gleam version follows"
-${DIR_FOR_BIN}/gleam --version
+${DIR_FOR_BIN}/bin/gleam --version
+
+echo "INSTALL_DIR_FOR_GLEAM=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

dist/install-otp.ps1

@@ -1,20 +1,17 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_OUTPUT="otp.exe"
-$DIR_FOR_BIN=".setup-beam/otp"
+$ERL_ROOT = "${Env:RUNNER_TEMP}\.setup-beam\otp"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/erlang/otp/releases/download/OTP-$VSN/otp_win64_$VSN.exe" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://github.com/erlang/otp/releases/download/OTP-${VSN}/otp_win64_${VSN}.exe" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
-Move-Item "$FILE_OUTPUT" "$DIR_FOR_BIN"
-Start-Process "./$DIR_FOR_BIN/$FILE_OUTPUT" /S -Wait
-$ErlExec = Get-ChildItem -Path "C:/Program Files/" -Recurse -Depth 2 -Filter 'erl.exe' -Name | ForEach-Object { Write-Output "C:/Program Files/$_" }
-$ErlPath = Split-Path -Path "$ErlExec"
-Write-Output "$ErlPath" | Out-File -FilePath otp_path.txt -Encoding utf8 -NoNewline
+Start-Process "${FILE_OUTPUT}" "/S /D=${ERL_ROOT}" -Wait
 Write-Output "Installed Erlang/OTP version follows"
-& "$ErlPath/erl.exe" "+V" | Write-Output
+& "${ERL_ROOT}/bin/erl.exe" "+V" | Write-Output
+
+"INSTALL_DIR_FOR_OTP=" + ${ERL_ROOT}

dist/install-otp.sh

@@ -2,7 +2,7 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 OS=${1}
 VSN=${2}
@@ -16,3 +16,5 @@ tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}" --strip-components=1
 "${DIR_FOR_BIN}/Install" -minimal "$(pwd)/${DIR_FOR_BIN}"
 echo "Installed Erlang/OTP version follows"
 ${DIR_FOR_BIN}/bin/erl -version
+
+echo "INSTALL_DIR_FOR_OTP=${RUNNER_TEMP}/${DIR_FOR_BIN}"

dist/install-rebar3.ps1

@@ -1,8 +1,8 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_INPUT="rebar3"
 $FILE_OUTPUT="rebar3"
@@ -10,12 +10,21 @@ $FILE_OUTPUT_PS1="rebar3.ps1"
 $DIR_FOR_BIN=".setup-beam/rebar3"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+$REBAR3_TARGET="https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+$REBAR3_NIGHTLY=""
+If ( ${VSN} -eq "nightly" )
+{
+    $REBAR3_TARGET="https://s3.amazonaws.com/rebar3-nightly/rebar3"
+    $REBAR3_NIGHTLY=" (from nightly build)"
+}
+Invoke-WebRequest "${REBAR3_TARGET}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN/bin" -ItemType Directory | Out-Null
-Move-Item "$FILE_OUTPUT" "$DIR_FOR_BIN/bin"
-Write-Output "& escript.exe $PWD/$DIR_FOR_BIN/bin/$FILE_OUTPUT `$args" | Out-File -FilePath "$FILE_OUTPUT_PS1" -Encoding utf8 -Append
-type $FILE_OUTPUT_PS1
-Move-Item "$FILE_OUTPUT_PS1" "$DIR_FOR_BIN/bin"
-Write-Output "Installed rebar3 version follows"
-& "$DIR_FOR_BIN/bin/rebar3" "version" | Write-Output
+New-Item "${DIR_FOR_BIN}/bin" -ItemType Directory | Out-Null
+Move-Item "${FILE_OUTPUT}" "${DIR_FOR_BIN}/bin"
+Write-Output "& escript.exe ${PWD}/${DIR_FOR_BIN}/bin/${FILE_OUTPUT} `${args}" | Out-File -FilePath "${FILE_OUTPUT_PS1}" -Encoding utf8 -Append
+type ${FILE_OUTPUT_PS1}
+Move-Item "${FILE_OUTPUT_PS1}" "${DIR_FOR_BIN}/bin"
+Write-Output "Installed rebar3 version${REBAR3_NIGHTLY} follows"
+& "${DIR_FOR_BIN}/bin/rebar3" "version" | Write-Output
+
+"INSTALL_DIR_FOR_REBAR3=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

dist/install-rebar3.sh

@@ -2,16 +2,24 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 VSN=${1}
 FILE_INPUT=rebar3
 FILE_OUTPUT=rebar3
 DIR_FOR_BIN=.setup-beam/rebar3
 
-wget -q -O "${FILE_OUTPUT}" "https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+REBAR3_TARGET="https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+REBAR3_NIGHTLY=""
+if [ "${VSN}" == "nightly" ]; then
+    REBAR3_TARGET="https://s3.amazonaws.com/rebar3-nightly/rebar3"
+    REBAR3_NIGHTLY=" (from nightly build)"
+fi
+wget -q -O "${FILE_OUTPUT}" "${REBAR3_TARGET}"
 mkdir -p "${DIR_FOR_BIN}/bin"
 chmod +x "${FILE_OUTPUT}"
 mv "${FILE_OUTPUT}" "${DIR_FOR_BIN}/bin"
-echo "Installed rebar3 version follows"
+echo "Installed rebar3 version${REBAR3_NIGHTLY} follows"
 ${DIR_FOR_BIN}/bin/rebar3 version
+
+echo "INSTALL_DIR_FOR_REBAR3=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

dist/licenses.txt

@@ -1,82 +0,0 @@
-@actions/core
-MIT
-The MIT License (MIT)
-
-Copyright 2019 GitHub
-
-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.
-
-@actions/exec
-MIT
-
-@actions/io
-MIT
-The MIT License (MIT)
-
-Copyright 2019 GitHub
-
-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.
-
-lru-cache
-ISC
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-
-semver
-ISC
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-
-yallist
-ISC
-The ISC License
-
-Copyright (c) Isaac Z. Schlueter and Contributors
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

package.json

@@ -3,14 +3,15 @@
   "license": "MIT",
   "private": true,
   "scripts": {
-    "build": "ncc build src/setup-beam.js --no-cache --license licenses.txt",
+    "build": "ncc build src/setup-beam.js --no-cache",
     "format": "prettier src/**/*.js --write && prettier __tests__/**/*.js --write",
     "jslint": "eslint src/**/*.js && eslint __tests__/**/*.js",
     "licenses": "yarn licenses generate-disclaimer > 3RD_PARTY_LICENSES",
     "markdownlint": "markdownlint *.md",
-    "shellcheck": "shellcheck src/install-*.sh",
+    "shellcheck": "shellcheck src/install-*.sh .github/workflows/*.sh",
     "test": "node __tests__/setup-beam.test.js && node ./__tests__/problem-matchers.test.js",
-    "yamllint": "yamllint .github/workflows/**.yml && yamllint .*.yml && yamllint *.yml"
+    "yamllint": "yamllint .github/workflows/**.yml && yamllint .*.yml && yamllint *.yml",
+    "build-dist": "npm install && npm run build && npm run format && npm run markdownlint && npm run shellcheck && npm run yamllint && npm run jslint"
   },
   "husky": {
     "hooks": {
@@ -18,22 +19,25 @@
     }
   },
   "dependencies": {
-    "@actions/core": "1.2.6",
-    "@actions/exec": "1.0.4",
-    "semver": "7.3.4"
+    "@actions/core": "1.9.1",
+    "@actions/exec": "1.1.1",
+    "semver": "7.3.6"
   },
   "devDependencies": {
-    "@vercel/ncc": "0.27.0",
-    "eslint": "7.22.0",
-    "eslint-config-airbnb": "v18.2.1",
-    "husky": "5.2.0",
-    "markdownlint": "0.23.1",
-    "prettier": "2.2.1",
-    "shellcheck": "1.0.0",
-    "yaml-lint": "1.2.4",
-    "yarn": "1.22.10"
+    "@vercel/ncc": "0.33.4",
+    "eslint": "8.14.0",
+    "eslint-config-airbnb": "19.0.4",
+    "eslint-plugin-import": "2.26.0",
+    "eslint-plugin-jsx-a11y": "6.5.1",
+    "eslint-plugin-react": "7.29.0",
+    "husky": "7.0.4",
+    "markdownlint": "0.25.1",
+    "prettier": "2.6.2",
+    "shellcheck": "1.1.0",
+    "yaml-lint": "1.3.0",
+    "yarn": "1.22.18"
   },
   "engines": {
-    "node": ">=12"
+    "node": ">=16"
   }
 }

src/install-elixir.ps1

@@ -1,19 +1,21 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_INPUT="${VSN}.zip"
 $FILE_OUTPUT="elixir.zip"
 $DIR_FOR_BIN=".setup-beam/elixir"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://repo.hex.pm/builds/elixir/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://repo.hex.pm/builds/elixir/${FILE_INPUT}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
+New-Item "${DIR_FOR_BIN}" -ItemType Directory | Out-Null
 $ProgressPreference="SilentlyContinue"
 Expand-Archive -DestinationPath "${DIR_FOR_BIN}" -Path "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
 Write-Output "Installed Elixir version follows"
-& "$DIR_FOR_BIN/bin/elixir" "-v" | Write-Output
+& "${DIR_FOR_BIN}/bin/elixir" "-v" | Write-Output
+
+"INSTALL_DIR_FOR_ELIXIR=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

src/install-elixir.sh

@@ -2,7 +2,7 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 VSN=${1}
 FILE_INPUT="${VSN}.zip"
@@ -11,6 +11,8 @@ DIR_FOR_BIN=.setup-beam/elixir
 
 wget -q -O "${FILE_OUTPUT}" "https://repo.hex.pm/builds/elixir/${FILE_INPUT}"
 mkdir -p "${DIR_FOR_BIN}"
-unzip -q -d "${DIR_FOR_BIN}" "${FILE_OUTPUT}"
+unzip -q -o -d "${DIR_FOR_BIN}" "${FILE_OUTPUT}"
 echo "Installed Elixir version follows"
 ${DIR_FOR_BIN}/bin/elixir -v
+
+echo "INSTALL_DIR_FOR_ELIXIR=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

src/install-gleam.ps1

@@ -1,19 +1,21 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
-$FILE_INPUT="gleam-${VSN}-windows-64bit.zip"
+$FILE_INPUT="gleam-${VSN}-x86_64-pc-windows-msvc.zip"
 $FILE_OUTPUT="gleam.zip"
-$DIR_FOR_BIN=".setup-beam/gleam/bin"
+$DIR_FOR_BIN=".setup-beam/gleam"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
+New-Item "${DIR_FOR_BIN}/bin" -ItemType Directory | Out-Null
 $ProgressPreference="SilentlyContinue"
-Expand-Archive -DestinationPath "${DIR_FOR_BIN}" -Path "${FILE_OUTPUT}"
+Expand-Archive -DestinationPath "${DIR_FOR_BIN}/bin" -Path "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
 Write-Output "Installed Gleam version follows"
-& "$DIR_FOR_BIN/gleam" "--version" | Write-Output
+& "${DIR_FOR_BIN}/bin/gleam" "--version" | Write-Output
+
+"INSTALL_DIR_FOR_GLEAM=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

src/install-gleam.sh

@@ -2,16 +2,33 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
-VSN=${1}
-FILE_INPUT=gleam-${VSN}-linux-amd64.tar.gz
+VSN="$1"
 FILE_OUTPUT=gleam.tar.gz
-DIR_FOR_BIN=.setup-beam/gleam/bin
+DIR_FOR_BIN=.setup-beam/gleam
+
+version_gt() {
+  test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"
+}
+
+uses_llvm_triplets() {
+  local version="$1"
+  test "$version" = "nightly" || version_gt "$version" "v0.22.1"
+}
+
+if uses_llvm_triplets "$VSN"
+then
+  FILE_INPUT="gleam-${VSN}-x86_64-unknown-linux-musl.tar.gz"
+else
+  FILE_INPUT="gleam-${VSN}-linux-amd64.tar.gz"
+fi
 
 wget -q -O "${FILE_OUTPUT}" "https://github.com/gleam-lang/gleam/releases/download/${VSN}/${FILE_INPUT}"
-mkdir -p "${DIR_FOR_BIN}"
-tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}"
+mkdir -p "${DIR_FOR_BIN}/bin"
+tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}/bin"
 
 echo "Installed Gleam version follows"
-${DIR_FOR_BIN}/gleam --version
+${DIR_FOR_BIN}/bin/gleam --version
+
+echo "INSTALL_DIR_FOR_GLEAM=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

src/install-otp.ps1

@@ -1,20 +1,17 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_OUTPUT="otp.exe"
-$DIR_FOR_BIN=".setup-beam/otp"
+$ERL_ROOT = "${Env:RUNNER_TEMP}\.setup-beam\otp"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/erlang/otp/releases/download/OTP-$VSN/otp_win64_$VSN.exe" -OutFile "$FILE_OUTPUT"
+Invoke-WebRequest "https://github.com/erlang/otp/releases/download/OTP-${VSN}/otp_win64_${VSN}.exe" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN" -ItemType Directory | Out-Null
-Move-Item "$FILE_OUTPUT" "$DIR_FOR_BIN"
-Start-Process "./$DIR_FOR_BIN/$FILE_OUTPUT" /S -Wait
-$ErlExec = Get-ChildItem -Path "C:/Program Files/" -Recurse -Depth 2 -Filter 'erl.exe' -Name | ForEach-Object { Write-Output "C:/Program Files/$_" }
-$ErlPath = Split-Path -Path "$ErlExec"
-Write-Output "$ErlPath" | Out-File -FilePath otp_path.txt -Encoding utf8 -NoNewline
+Start-Process "${FILE_OUTPUT}" "/S /D=${ERL_ROOT}" -Wait
 Write-Output "Installed Erlang/OTP version follows"
-& "$ErlPath/erl.exe" "+V" | Write-Output
+& "${ERL_ROOT}/bin/erl.exe" "+V" | Write-Output
+
+"INSTALL_DIR_FOR_OTP=" + ${ERL_ROOT}

src/install-otp.sh

@@ -2,7 +2,7 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 OS=${1}
 VSN=${2}
@@ -16,3 +16,5 @@ tar zxf "${FILE_OUTPUT}" -C "${DIR_FOR_BIN}" --strip-components=1
 "${DIR_FOR_BIN}/Install" -minimal "$(pwd)/${DIR_FOR_BIN}"
 echo "Installed Erlang/OTP version follows"
 ${DIR_FOR_BIN}/bin/erl -version
+
+echo "INSTALL_DIR_FOR_OTP=${RUNNER_TEMP}/${DIR_FOR_BIN}"

src/install-rebar3.ps1

@@ -1,8 +1,8 @@
-param([Parameter(Mandatory=$true)][string]$VSN)
+param([Parameter(Mandatory=$true)][string]${VSN})
 
 $ErrorActionPreference="Stop"
 
-Set-Location $Env:RUNNER_TEMP
+Set-Location ${Env:RUNNER_TEMP}
 
 $FILE_INPUT="rebar3"
 $FILE_OUTPUT="rebar3"
@@ -10,12 +10,21 @@ $FILE_OUTPUT_PS1="rebar3.ps1"
 $DIR_FOR_BIN=".setup-beam/rebar3"
 
 $ProgressPreference="SilentlyContinue"
-Invoke-WebRequest "https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}" -OutFile "$FILE_OUTPUT"
+$REBAR3_TARGET="https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+$REBAR3_NIGHTLY=""
+If ( ${VSN} -eq "nightly" )
+{
+    $REBAR3_TARGET="https://s3.amazonaws.com/rebar3-nightly/rebar3"
+    $REBAR3_NIGHTLY=" (from nightly build)"
+}
+Invoke-WebRequest "${REBAR3_TARGET}" -OutFile "${FILE_OUTPUT}"
 $ProgressPreference="Continue"
-New-Item "$DIR_FOR_BIN/bin" -ItemType Directory | Out-Null
-Move-Item "$FILE_OUTPUT" "$DIR_FOR_BIN/bin"
-Write-Output "& escript.exe $PWD/$DIR_FOR_BIN/bin/$FILE_OUTPUT `$args" | Out-File -FilePath "$FILE_OUTPUT_PS1" -Encoding utf8 -Append
-type $FILE_OUTPUT_PS1
-Move-Item "$FILE_OUTPUT_PS1" "$DIR_FOR_BIN/bin"
-Write-Output "Installed rebar3 version follows"
-& "$DIR_FOR_BIN/bin/rebar3" "version" | Write-Output
+New-Item "${DIR_FOR_BIN}/bin" -ItemType Directory | Out-Null
+Move-Item "${FILE_OUTPUT}" "${DIR_FOR_BIN}/bin"
+Write-Output "& escript.exe ${PWD}/${DIR_FOR_BIN}/bin/${FILE_OUTPUT} `${args}" | Out-File -FilePath "${FILE_OUTPUT_PS1}" -Encoding utf8 -Append
+type ${FILE_OUTPUT_PS1}
+Move-Item "${FILE_OUTPUT_PS1}" "${DIR_FOR_BIN}/bin"
+Write-Output "Installed rebar3 version${REBAR3_NIGHTLY} follows"
+& "${DIR_FOR_BIN}/bin/rebar3" "version" | Write-Output
+
+"INSTALL_DIR_FOR_REBAR3=${Env:RUNNER_TEMP}/${DIR_FOR_BIN}" | Out-File -FilePath ${Env:GITHUB_ENV} -Encoding utf8 -Append

src/install-rebar3.sh

@@ -2,16 +2,24 @@
 
 set -eo pipefail
 
-cd "$RUNNER_TEMP"
+cd "${RUNNER_TEMP}"
 
 VSN=${1}
 FILE_INPUT=rebar3
 FILE_OUTPUT=rebar3
 DIR_FOR_BIN=.setup-beam/rebar3
 
-wget -q -O "${FILE_OUTPUT}" "https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+REBAR3_TARGET="https://github.com/erlang/rebar3/releases/download/${VSN}/${FILE_INPUT}"
+REBAR3_NIGHTLY=""
+if [ "${VSN}" == "nightly" ]; then
+    REBAR3_TARGET="https://s3.amazonaws.com/rebar3-nightly/rebar3"
+    REBAR3_NIGHTLY=" (from nightly build)"
+fi
+wget -q -O "${FILE_OUTPUT}" "${REBAR3_TARGET}"
 mkdir -p "${DIR_FOR_BIN}/bin"
 chmod +x "${FILE_OUTPUT}"
 mv "${FILE_OUTPUT}" "${DIR_FOR_BIN}/bin"
-echo "Installed rebar3 version follows"
+echo "Installed rebar3 version${REBAR3_NIGHTLY} follows"
 ${DIR_FOR_BIN}/bin/rebar3 version
+
+echo "INSTALL_DIR_FOR_REBAR3=${RUNNER_TEMP}/${DIR_FOR_BIN}" >> "${GITHUB_ENV}"

src/setup-beam.js

@@ -3,7 +3,6 @@ const { exec } = require('@actions/exec')
 const path = require('path')
 const semver = require('semver')
 const https = require('https')
-const fs = require('fs')
 const installer = require('./installer')
 
 main().catch((err) => {
@@ -15,25 +14,29 @@ async function main() {
 
   const osVersion = getRunnerOSVersion()
   const otpSpec = core.getInput('otp-version', { required: true })
-  const otpVersion = await installOTP(otpSpec, osVersion)
-
   const elixirSpec = core.getInput('elixir-version', { required: false })
-  const elixirInstalled = await maybeInstallElixir(elixirSpec, otpVersion)
-  if (elixirInstalled === true) {
-    const shouldMixRebar = core.getInput('install-rebar', {
-      required: false,
-    })
-    await mix(shouldMixRebar, 'rebar')
-    const shouldMixHex = core.getInput('install-hex', {
-      required: false,
-    })
-    await mix(shouldMixHex, 'hex')
+  const gleamSpec = core.getInput('gleam-version', { required: false })
+  const rebar3Spec = core.getInput('rebar3-version', { required: false })
+
+  if (otpSpec !== 'false') {
+    const otpVersion = await installOTP(otpSpec, osVersion)
+    const elixirInstalled = await maybeInstallElixir(elixirSpec, otpVersion)
+
+    if (elixirInstalled === true) {
+      const shouldMixRebar = core.getInput('install-rebar', {
+        required: false,
+      })
+      await mix(shouldMixRebar, 'rebar')
+      const shouldMixHex = core.getInput('install-hex', {
+        required: false,
+      })
+      await mix(shouldMixHex, 'hex')
+    }
+  } else if (!gleamSpec) {
+    throw new Error('otp-version=false is only available when installing Gleam')
   }
 
-  const gleamSpec = core.getInput('gleam-version', { required: false })
   await maybeInstallGleam(gleamSpec)
-
-  const rebar3Spec = core.getInput('rebar3-version', { required: false })
   await maybeInstallRebar3(rebar3Spec)
 }
 
@@ -44,15 +47,7 @@ async function installOTP(otpSpec, osVersion) {
   )
   await installer.installOTP(osVersion, otpVersion)
   core.setOutput('otp-version', otpVersion)
-  if (process.platform === 'linux') {
-    core.addPath(`${process.env.RUNNER_TEMP}/.setup-beam/otp/bin`)
-  } else if (process.platform === 'win32') {
-    const otpPath = fs.readFileSync(`${process.env.RUNNER_TEMP}/otp_path.txt`, {
-      encoding: 'utf8',
-      flag: 'r',
-    })
-    core.addPath(otpPath)
-  }
+  core.addPath(`${process.env.RUNNER_TEMP}/.setup-beam/otp/bin`)
   console.log('##[endgroup]')
 
   return otpVersion
@@ -66,10 +61,15 @@ async function maybeInstallElixir(elixirSpec, otpVersion) {
     console.log(`##[group]Installing Elixir ${elixirVersion}`)
     await installer.installElixir(elixirVersion)
     core.setOutput('elixir-version', elixirVersion)
-    const matchersPath = path.join(__dirname, '..', '.github')
-    console.log(
-      `##[add-matcher]${path.join(matchersPath, 'elixir-matchers.json')}`,
-    )
+    const disableProblemMatchers = core.getInput('disable_problem_matchers', {
+      required: false,
+    })
+    if (disableProblemMatchers === 'false') {
+      const matchersPath = path.join(__dirname, '..', '.github')
+      console.log(
+        `##[add-matcher]${path.join(matchersPath, 'elixir-matchers.json')}`,
+      )
+    }
     core.addPath(`${process.env.RUNNER_TEMP}/.setup-beam/elixir/bin`)
     console.log('##[endgroup]')
 
@@ -80,7 +80,7 @@ async function maybeInstallElixir(elixirSpec, otpVersion) {
 }
 
 async function mix(shouldMix, what) {
-  if (shouldMix) {
+  if (shouldMix === 'true') {
     const cmd = 'mix'
     const args = [`local.${what}`, '--force']
     console.log(`##[group]Running ${cmd} ${args}`)
@@ -108,9 +108,14 @@ async function maybeInstallGleam(gleamSpec) {
 
 async function maybeInstallRebar3(rebar3Spec) {
   let installed = false
+  let rebar3Version
 
   if (rebar3Spec) {
-    const rebar3Version = await getRebar3Version(rebar3Spec)
+    if (rebar3Spec === 'nightly') {
+      rebar3Version = 'nightly'
+    } else {
+      rebar3Version = await getRebar3Version(rebar3Spec)
+    }
     console.log(`##[group]Installing rebar3 ${rebar3Version}`)
     await installer.installRebar3(rebar3Version)
     core.setOutput('rebar3-version', rebar3Version)
@@ -125,12 +130,12 @@ async function maybeInstallRebar3(rebar3Spec) {
 
 async function getOTPVersion(otpSpec0, osVersion) {
   const otpVersions = await getOTPVersions(osVersion)
-  const otpSpec = otpSpec0.match(/^(OTP-)?([^ ]+)/)
+  const otpSpec = otpSpec0.match(/^(OTP-|maint-)?([^ ]+)/)
   let otpVersion
-  if (otpSpec[1]) {
+  if (otpSpec[1] && !isStrictVersion()) {
     throw new Error(
       `Requested Erlang/OTP version (${otpSpec0}) ` +
-        "should not contain 'OTP-'",
+        "should not contain 'OTP-, or maint-'",
     )
   }
   if (otpSpec) {
@@ -155,7 +160,7 @@ async function getElixirVersion(exSpec0, otpVersion) {
 
   const exSpec = exSpec0.match(/^v?(.+)(-otp-.+)/) || exSpec0.match(/^v?(.+)/)
   let elixirVersion
-  if (exSpec[2]) {
+  if (exSpec[2] && !isStrictVersion()) {
     throw new Error(
       `Requested Elixir / Erlang/OTP version (${exSpec0} / ${otpVersion}) ` +
         "should not contain '-otp-...'",
@@ -183,9 +188,11 @@ async function getElixirVersion(exSpec0, otpVersion) {
         `Using Elixir ${elixirVersion} (built for OTP ${otpVersionMajor})`,
       )
     } else {
-      // ... and it's not available: fallback to the 'generic' version (v1.4.5 only).
-      elixirVersionWithOTP = elixirVersion
-      core.info(`Using Elixir ${elixirVersion}`)
+      // ... and it's not available: exit with exception
+      throw new Error(
+        `Requested Elixir / Erlang/OTP version (${exSpec0} / ${otpVersion}) not ` +
+          'found in version list (did you check Compatibility between Elixir and Erlang/OTP?)',
+      )
     }
   } else {
     throw new Error(
@@ -244,7 +251,7 @@ async function getOTPVersions(osVersion) {
       .trim()
       .split('\n')
       .forEach((line) => {
-        const otpMatch = line.match(/^(OTP-)?([^ ]+)/)
+        const otpMatch = line.match(/^(OTP-|maint-)?([^ ]+)/)
         const otpVersion = otpMatch[2]
         otpVersions.set(otpVersion, otpMatch[0]) // we keep the original for later reference
       })
@@ -321,13 +328,14 @@ async function getRebar3Versions() {
   return rebar3VersionsListing
 }
 
+function isStrictVersion() {
+  return core.getInput('version-type', { required: false }) === 'strict'
+}
+
 function getVersionFromSpec(spec, versions) {
   let version = null
 
-  if (
-    spec.match(/rc/) ||
-    core.getInput('version-type', { required: false }) === 'strict'
-  ) {
+  if (spec.match(/rc/) || isStrictVersion()) {
     version = spec
   }
 
@@ -388,11 +396,11 @@ function sortVersions(left, right) {
 
 function getRunnerOSVersion() {
   const ImageOSToContainer = {
-    ubuntu16: 'ubuntu-16.04',
     ubuntu18: 'ubuntu-18.04',
     ubuntu20: 'ubuntu-20.04',
-    win16: 'windows-2016',
+    ubuntu22: 'ubuntu-22.04',
     win19: 'windows-2019',
+    win22: 'windows-2022',
   }
   const containerFromEnvImageOS = ImageOSToContainer[process.env.ImageOS]
 
@@ -457,10 +465,12 @@ async function get(url0, pageIdxs) {
 }
 
 function maybePrependWithV(versionToPrepend, specVersion) {
-  const digitStart = new RegExp('^\\d+')
-  return digitStart.test(specVersion)
-    ? `v${versionToPrepend}`
-    : versionToPrepend
+  const digitStart = /^\d+/
+  let v = versionToPrepend
+  if (digitStart.test(specVersion)) {
+    v = `v${versionToPrepend}`
+  }
+  return v
 }
 
 module.exports = {

test-projects/gleam_gleam/.github/workflows/test.yml

@@ -12,12 +12,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2.0.0
-      - uses: gleam-lang/setup-erlang@v1.1.2
+      - uses: erlef/setup-beam@v1.9.0
         with:
-          otp-version: 23.2
-      - uses: gleam-lang/setup-gleam@v1.0.2
-        with:
-          gleam-version: 0.16.1
-      - run: rebar3 install_deps
-      - run: rebar3 eunit
+          otp-version: "23.2"
+          gleam-version: "0.23.0-rc1"
       - run: gleam format --check src test
+      - run: gleam deps download
+      - run: gleam test

test-projects/gleam_gleam/.gitignore

@@ -0,0 +1,4 @@
+*.beam
+*.ez
+build
+erl_crash.dump

test-projects/gleam_gleam/README.md

@@ -0,0 +1,19 @@
+# gleam_gleam
+
+A Gleam project
+
+## Quick start
+
+```sh
+gleam run   # Run the project
+gleam test  # Run the tests
+gleam shell # Run an Erlang shell
+```
+
+## Installation
+
+If available on Hex this package can be added to your Gleam project.
+
+```sh
+gleam add gleam_gleam
+```

test-projects/gleam_gleam/gleam.toml

@@ -0,0 +1,16 @@
+name = "gleam_gleam"
+version = "0.1.0"
+
+# Fill out these fields if you intend to generate HTML documentation or publish
+# your project to the Hex package manager.
+#
+# licences = ["Apache-2.0"]
+# description = "A Gleam library..."
+# repository = { type = "github", user = "username", repo = "project" }
+# links = [{ title = "Website", href = "https://gleam.run" }]
+
+[dependencies]
+gleam_stdlib = "~> 0.18"
+
+[dev-dependencies]
+gleeunit = "~> 0.5"

test-projects/gleam_gleam/manifest.toml

@@ -0,0 +1,11 @@
+# This file was generated by Gleam
+# You typically do not need to edit this file
+
+packages = [
+  { name = "gleam_stdlib", version = "0.22.3", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "F2C2D389B06426E1289D5419F89BDE8E0F7F35A40B2BBB3C88188481F0D44A9F" },
+  { name = "gleeunit", version = "0.6.2", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleeunit", source = "hex", outer_checksum = "A006864621DB80C4FBB0746580703502FD81A4D38D23FCB20A8120984D353DF0" },
+]
+
+[requirements]
+gleam_stdlib = "~> 0.18"
+gleeunit = "~> 0.5"

test-projects/gleam_gleam/src/gleam_gleam.gleam

@@ -0,0 +1,5 @@
+import gleam/io
+
+pub fn main() {
+  io.println("Hello from gleam_gleam!")
+}

test-projects/gleam_gleam/test/gleam_gleam_test.gleam

@@ -0,0 +1,12 @@
+import gleeunit
+import gleeunit/should
+
+pub fn main() {
+  gleeunit.main()
+}
+
+// gleeunit test functions end in `_test`
+pub fn hello_world_test() {
+  1
+  |> should.equal(1)
+}

test-projects/gleam_rebar3/.gitignore

@@ -1,21 +0,0 @@
-*.beam
-*.iml
-*.o
-*.plt
-*.swo
-*.swp
-*~
-.erlang.cookie
-.eunit
-.idea
-.rebar
-.rebar3
-_*
-_build
-docs
-ebin
-erl_crash.dump
-gen
-log
-logs
-rebar3.crashdump

test-projects/gleam_rebar3/README.md

@@ -1,24 +0,0 @@
-# gleam_rebar3
-
-A Gleam project
-
-## Quick start
-
-```sh
-# Run the eunit tests
-rebar3 eunit
-
-# Run the Erlang REPL
-rebar3 shell
-```
-
-## Installation
-
-If [available in Hex](https://rebar3.org/docs/configuration/dependencies/#declaring-dependencies)
-this package can be installed by adding `gleam_rebar3` to your `rebar.config` dependencies:
-
-```erlang
-{deps, [
-    gleam_rebar3
-]}.
-```

test-projects/gleam_rebar3/gleam.toml

@@ -1,3 +0,0 @@
-name = "gleam_rebar3"
-
-# repository = { type = "github", user = "my-user", repo = "gleam_rebar3" }

test-projects/gleam_rebar3/rebar.config

@@ -1,12 +0,0 @@
-{erl_opts, [debug_info]}.
-{src_dirs, ["src", "gen/src"]}.
-
-{profiles, [
-    {test, [{src_dirs, ["src", "test", "gen/src", "gen/test"]}]}
-]}.
-
-{project_plugins, [rebar_gleam]}.
-
-{deps, [
-    {gleam_stdlib, "0.16.0"}
-]}.

test-projects/gleam_rebar3/src/gleam_rebar3.app.src

@@ -1,15 +0,0 @@
-{application, gleam_rebar3,
- [{description, "A Gleam project"},
-  {vsn, "0.1.0"},
-  {registered, []},
-  {applications,
-   [kernel,
-    stdlib,
-    gleam_stdlib
-   ]},
-  {env,[]},
-  {modules, []},
-
-  {include_files, ["gleam.toml", "gen"]},
-  {links, []}
-]}.

test-projects/gleam_rebar3/src/gleam_rebar3.gleam

@@ -1,3 +0,0 @@
-pub fn hello_world() -> String {
-  "Hello, from gleam_rebar3!"
-}

test-projects/gleam_rebar3/test/gleam_rebar3_test.gleam

@@ -1,7 +0,0 @@
-import gleam_rebar3
-import gleam/should
-
-pub fn hello_world_test() {
-  gleam_rebar3.hello_world()
-  |> should.equal("Hello, from gleam_rebar3!")
-}