Automation: update setup-beam version output to 1f578f0

Ref: https://github.com/erlef/setup-beam/pull/304#issuecomment-2373807154

.github/pull_request_template.md

@@ -4,5 +4,4 @@ A brief description of your changes.
 
 Closes #<issue>.
 
-- [ ] I have performed a self-review of my changes
 - [ ] I have read and understood the [contributing guidelines](/erlef/setup-beam/blob/main/CONTRIBUTING.md)

.github/workflows/action.yml

@@ -7,7 +7,7 @@ on:
       - main
   pull_request:
     branches:
-      - "*"
+      - '*'
   workflow_dispatch: {}
 
 env:
@@ -62,6 +62,7 @@ jobs:
         id: setup-beam
         uses: ./
         with:
+          install-rebar: false
           version-file: test/.tool-versions
           version-type: strict
 

.github/workflows/ubuntu.yml

@@ -7,7 +7,7 @@ on:
       - main
   pull_request:
     branches:
-      - "*"
+      - '*'
   workflow_dispatch: {}
 
 jobs:
@@ -53,10 +53,6 @@ jobs:
             elixir-version: '1.16'
             rebar3-version: '3'
             os: 'ubuntu-22.04'
-          - otp-version: '24'
-            elixir-version: '1.16'
-            rebar3-version: '3'
-            os: 'ubuntu-22.04'
           - otp-version: '25.0'
             elixir-version: 'v1.13.4-otp-25'
             rebar3-version: '3.18.0'
@@ -121,7 +117,7 @@ jobs:
             otp-version: false
             os: 'ubuntu-latest'
             disable_problem_matchers: true
-          - gleam-version: '0.22.0'  # Version with Gleam's old archive naming convention
+          - gleam-version: '0.22.0' # Version with Gleam's old archive naming convention
             otp-version: '24'
             os: 'ubuntu-latest'
             disable_problem_matchers: true

.github/workflows/windows.yml

@@ -44,7 +44,7 @@ jobs:
           - otp-version: '24.0.2'
             rebar3-version: '3.16'
             os: 'windows-2019'
-          - otp-version: '26.2.5'
+          - otp-version: '26.1'
             rebar3-version: 'nightly'
             os: 'windows-2019'
           - otp-version: '23.0'

3RD_PARTY_LICENSES

@@ -3201,11 +3201,11 @@ IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 -----
 
-The following software may be included in this product: ms. A copy of the source code may be downloaded from https://github.com/zeit/ms.git. This software contains the following license and notice below:
+The following software may be included in this product: ms. A copy of the source code may be downloaded from https://github.com/vercel/ms.git. This software contains the following license and notice below:
 
 The MIT License (MIT)
 
-Copyright (c) 2016 Zeit, Inc.
+Copyright (c) 2020 Vercel, Inc.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -153,110 +153,7 @@ with the following correspondence.
 | `gleam-version`  | `gleam`
 | `rebar3-version` | `rebar`
 
-### Example (Erlang/OTP + Elixir, on Ubuntu)
+### Alternative hex.pm mirrors
-
-```yaml
-# create this in .github/workflows/ci.yml
-on: push
-
-jobs:
-  test:
-    runs-on: ubuntu-20.04
-    name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
-    strategy:
-      matrix:
-        otp: ['21.1', '22.2', '23.3']
-        elixir: ['1.8.2', '1.9.4']
-    steps:
-      - uses: actions/checkout@v4
-      - uses: erlef/setup-beam@v1
-        with:
-          otp-version: ${{matrix.otp}}
-          elixir-version: ${{matrix.elixir}}
-      - run: mix deps.get
-      - run: mix test
-```
-
-### Example (Erlang/OTP + `rebar3`, on Ubuntu)
-
-```yaml
-# create this in .github/workflows/ci.yml
-on: push
-
-jobs:
-  test:
-    runs-on: ubuntu-20.04
-    name: Erlang/OTP ${{matrix.otp}} / rebar3 ${{matrix.rebar3}}
-    strategy:
-      matrix:
-        otp: ['21.1', '22.2', '23.3']
-        rebar3: ['3.14.1', '3.14.3']
-    steps:
-      - uses: actions/checkout@v4
-      - uses: erlef/setup-beam@v1
-        with:
-          otp-version: ${{matrix.otp}}
-          rebar3-version: ${{matrix.rebar3}}
-      - run: rebar3 ct
-```
-
-### Example (Erlang/OTP + `rebar3`, on Windows)
-
-```yaml
-# create this in .github/workflows/ci.yml
-on: push
-
-jobs:
-  test:
-    runs-on: windows-2022
-    steps:
-      - uses: actions/checkout@v4
-      - uses: erlef/setup-beam@v1
-        with:
-          otp-version: '24'
-          rebar3-version: '3.16.1'
-      - run: rebar3 ct
-```
-
-### Example (Gleam on Ubuntu)
-
-```yaml
-# create this in .github/workflows/ci.yml
-on: push
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: erlef/setup-beam@v1
-        with:
-          otp-version: '24'
-          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@v4
-      - 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.
-
-## Alternative hex.pm mirrors
 
 It is possible to use alternative hex.pm mirror(s), in their declared order, with
 option `hexpm-mirrors`. By default, the action will use `builds.hex.pm`.
@@ -297,7 +194,7 @@ jobs:
             https://cdn.jsdelivr.net/hex
 ```
 
-## Environment variables
+### Environment variables
 
 Base installation folders (useful for e.g. fetching headers for NIFs) are available in the following
 environment variables:
@@ -310,13 +207,120 @@ environment variables:
 In each of these you'll find folder `bin` where the appropriate binaries, platform-dependant,
 are found (i.e. `erl`, `erl.exe`, `rebar3`, `rebar3.exe`, ...).
 
-## Elixir Problem Matchers
+### 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.
 
-## Action versioning
+## Examples
+
+### Erlang/OTP + Elixir, on Ubuntu
+
+```yaml
+# create this in .github/workflows/ci.yml
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+    name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
+    strategy:
+      matrix:
+        otp: ['21.1', '22.2', '23.3']
+        elixir: ['1.8.2', '1.9.4']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: ${{matrix.otp}}
+          elixir-version: ${{matrix.elixir}}
+      - run: mix deps.get
+      - run: mix test
+```
+
+### Erlang/OTP + `rebar3`, on Ubuntu
+
+```yaml
+# create this in .github/workflows/ci.yml
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-20.04
+    name: Erlang/OTP ${{matrix.otp}} / rebar3 ${{matrix.rebar3}}
+    strategy:
+      matrix:
+        otp: ['21.1', '22.2', '23.3']
+        rebar3: ['3.14.1', '3.14.3']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: ${{matrix.otp}}
+          rebar3-version: ${{matrix.rebar3}}
+      - run: rebar3 ct
+```
+
+### Erlang/OTP + `rebar3`, on Windows
+
+```yaml
+# create this in .github/workflows/ci.yml
+on: push
+
+jobs:
+  test:
+    runs-on: windows-2022
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: '24'
+          rebar3-version: '3.16.1'
+      - run: rebar3 ct
+```
+
+### Gleam on Ubuntu
+
+```yaml
+# create this in .github/workflows/ci.yml
+on: push
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: '24'
+          gleam-version: '0.23.0-rc1'
+      - run: gleam test
+```
+
+### 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@v4
+      - 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.
+
+## The project
+
+### Versioning
 
 `setup-beam` has three version paths, described below, for example version `1.8.0`:
 
@@ -328,14 +332,18 @@ We make a real effort to not introduce incompatibilities without changing the ma
 version number. To be extra safe against changes causing issues in your CI you should specify
 an exact version with `@vx.y.z`.
 
-## License
+### License
 
 The scripts and documentation in this project are released under the [MIT license](LICENSE.md).
 
-## Contributing
+### Contributing
 
 Check out [this doc](CONTRIBUTING.md).
 
-## Current Status
+### Code of Conduct
 
-This action is in active development.
+This project's code of conduct is made explicit in [CODE_OF_CONDUCT.md](https://github.com/erlef/setup-beam/blob/main/CODE_OF_CONDUCT.md).
+
+### Security
+
+This project's security policy is made explicit in [SECURITY.md](https://github.com/erlef/setup-beam/blob/main/SECURITY.md).

dist/index.js

@@ -9106,12 +9106,13 @@ exports["default"] = _default;
 const core = __nccwpck_require__(2186)
 const { exec } = __nccwpck_require__(1514)
 const tc = __nccwpck_require__(7784)
-const http = __nccwpck_require__(6255)
 const path = __nccwpck_require__(1017)
 const semver = __nccwpck_require__(1383)
 const fs = __nccwpck_require__(7147)
 const os = __nccwpck_require__(2037)
 
+const MAX_HTTP_RETRIES = 3
+
 main().catch((err) => {
   core.setFailed(err.message)
 })
@@ -9154,7 +9155,7 @@ async function main() {
   await maybeInstallRebar3(rebar3Spec)
 
   // undefined is replaced by a function, post- main branch merge
-  const setupBeamVersion = '21a744d'
+  const setupBeamVersion = '1f578f0'
   core.setOutput('setup-beam-version', setupBeamVersion)
 }
 
@@ -9361,8 +9362,7 @@ async function getOTPVersions(osVersion) {
       hexMirrors: hexMirrorsInput(),
       actionTitle: `fetch ${originListing}`,
       action: async (hexMirror) => {
-        const l = await get(`${hexMirror}${originListing}`, [null])
+        return get(`${hexMirror}${originListing}`, [])
-        return l
       },
     })
   } else if (process.platform === 'win32') {
@@ -9389,7 +9389,7 @@ async function getOTPVersions(osVersion) {
       })
   } else if (process.platform === 'win32') {
     otpVersionsListings.forEach((otpVersionsListing) => {
-      jsonParseAsList(otpVersionsListing)
+      otpVersionsListing
         .map((x) => x.assets)
         .flat()
         .filter((x) => x.name.match(/^otp_win64_.*.exe$/))
@@ -9413,8 +9413,7 @@ async function getElixirVersions() {
     hexMirrors: hexMirrorsInput(),
     actionTitle: `fetch ${originListing}`,
     action: async (hexMirror) => {
-      const l = await get(`${hexMirror}${originListing}`, [null])
+      return get(`${hexMirror}${originListing}`, [])
-      return l
     },
   })
   const otpVersionsForElixirMap = {}
@@ -9447,7 +9446,7 @@ async function getGleamVersions() {
   )
   const gleamVersionsListing = {}
   resultJSONs.forEach((resultJSON) => {
-    jsonParseAsList(resultJSON)
+    resultJSON
       .map((x) => x.tag_name)
       .forEach((ver) => {
         const gleamMatch = ver.match(/^v?([^ ]+)/)
@@ -9466,7 +9465,7 @@ async function getRebar3Versions() {
   )
   const rebar3VersionsListing = {}
   resultJSONs.forEach((resultJSON) => {
-    jsonParseAsList(resultJSON)
+    resultJSON
       .map((x) => x.tag_name)
       .forEach((ver) => {
         rebar3VersionsListing[ver] = ver
@@ -9536,6 +9535,8 @@ function getVersionFromSpec(spec0, versions0) {
       // If `version-type: strict` or version is RC, we obtain it directly
       version = versions0[spec]
     }
+  } else if (spec0 === 'latest') {
+    version = versions0[versions0.latest]
   } else if (rangeMax !== null) {
     // Otherwise, we compare alt. versions' semver ranges to this version, from highest to lowest
     const thatVersion = spec
@@ -9604,7 +9605,7 @@ function isRC(ver) {
 }
 
 function isKnownBranch(ver) {
-  return ['main', 'master', 'maint', 'latest'].includes(ver)
+  return ['main', 'master', 'maint'].includes(ver)
 }
 
 function githubARMRunnerArchs() {
@@ -9658,38 +9659,56 @@ function getRunnerOSVersion() {
   return containerFromEnvImageOS
 }
 
-async function get(url0, pageIdxs) {
+async function getUrlResponse(url, headers, attempt = 1) {
-  async function getPage(pageIdx) {
+  try {
-    const url = new URL(url0)
+    const response = await fetch(url, {
-    const headers = {}
+      headers,
-    const GithubToken = getInput('github-token', false)
+      signal: AbortSignal.timeout(10000),
-    if (GithubToken && url.host === 'api.github.com') {
-      headers.authorization = `Bearer ${GithubToken}`
-    }
-
-    if (pageIdx !== null) {
-      url.searchParams.append('page', pageIdx)
-    }
-
-    const httpClient = new http.HttpClient('setup-beam', [], {
-      allowRetries: true,
-      maxRetries: 3,
     })
-    const response = await httpClient.get(url, headers)
+    const contentType = response.headers.get('content-type') || ''
-    if (response.statusCode >= 400 && response.statusCode <= 599) {
+
-      throw new Error(
+    if (!response.ok) {
-        `Got ${response.statusCode} from ${url}. Exiting with error`,
+      throw new Error(response.statusText)
-      )
     }
 
-    return response.readBody()
+    if (contentType.indexOf('application/json') !== -1) {
+      return response.json()
+    } else {
+      return response.text()
+    }
+  } catch (err) {
+    core.debug(`Error fetching from ${url}: ${err}`)
+
+    if (attempt <= MAX_HTTP_RETRIES) {
+      const delay = attempt * 2 * 1000
+      core.debug(`Error during fetch. Retrying in ${delay}ms`)
+      await new Promise((resolve) => setTimeout(resolve, delay))
+      return getUrlResponse(url, headers, attempt + 1)
+    } else {
+      throw err
+    }
+  }
+}
+
+async function get(url0, pageIdxs) {
+  const url = new URL(url0)
+  const headers = {}
+  const GithubToken = getInput('github-token', false)
+  if (GithubToken && url.host === 'api.github.com') {
+    headers.authorization = `Bearer ${GithubToken}`
   }
 
-  if (pageIdxs[0] === null) {
+  if (pageIdxs.length === 0) {
-    return getPage(null)
+    return getUrlResponse(url, headers)
+  } else {
+    return Promise.all(
+      pageIdxs.map((page) => {
+        const urlWithPage = new URL(url)
+        urlWithPage.searchParams.append('page', page)
+        return getUrlResponse(urlWithPage, headers)
+      }),
+    )
   }
-
-  return Promise.all(pageIdxs.map(getPage))
 }
 
 function maybePrependWithV(v) {
@@ -9784,21 +9803,6 @@ function parseVersionFile(versionFilePath0) {
   return appVersions
 }
 
-function jsonParseAsList(maybeJson) {
-  try {
-    const obj = JSON.parse(maybeJson)
-    if (!Array.isArray(obj)) {
-      throw new Error('expected a list!')
-    }
-
-    return obj
-  } catch (exc) {
-    throw new Error(
-      `Got an exception when trying to parse non-JSON list ${maybeJson}: ${exc}`,
-    )
-  }
-}
-
 function debugLog(groupName, message) {
   const group = `Debugging for ${groupName}`
   core.debug(
@@ -10036,7 +10040,7 @@ async function install(toolName, opts) {
             const bindir = path.join(cachePath, 'bin')
             const oldPath = path.join(cachePath, 'rebar3')
             const newPath = path.join(bindir, 'rebar3')
-            fs.mkdirSync(bindir)
+            fs.mkdirSync(bindir, { recursive: true })
             fs.renameSync(oldPath, newPath)
             fs.chmodSync(newPath, 0o755)
           },
@@ -10156,6 +10160,7 @@ function debugLoggingEnabled() {
 }
 
 module.exports = {
+  get,
   getOTPVersion,
   getElixirVersion,
   getGleamVersion,

package-lock.json

@@ -9,7 +9,6 @@
       "dependencies": {
         "@actions/core": "1.10.0",
         "@actions/exec": "1.1.1",
-        "@actions/http-client": "2.1.0",
         "@actions/tool-cache": "2.0.1",
         "semver": "7.6.2"
       },

package.json

@@ -18,7 +18,6 @@
   "dependencies": {
     "@actions/core": "1.10.0",
     "@actions/exec": "1.1.1",
-    "@actions/http-client": "2.1.0",
     "@actions/tool-cache": "2.0.1",
     "semver": "7.6.2"
   },

src/setup-beam.js

@@ -1,12 +1,13 @@
 const core = require('@actions/core')
 const { exec } = require('@actions/exec')
 const tc = require('@actions/tool-cache')
-const http = require('@actions/http-client')
 const path = require('path')
 const semver = require('semver')
 const fs = require('fs')
 const os = require('os')
 
+const MAX_HTTP_RETRIES = 3
+
 main().catch((err) => {
   core.setFailed(err.message)
 })
@@ -49,7 +50,7 @@ async function main() {
   await maybeInstallRebar3(rebar3Spec)
 
   // undefined is replaced by a function, post- main branch merge
-  const setupBeamVersion = '21a744d'
+  const setupBeamVersion = '1f578f0'
   core.setOutput('setup-beam-version', setupBeamVersion)
 }
 
@@ -261,8 +262,7 @@ async function getOTPVersions(osVersion) {
       hexMirrors: hexMirrorsInput(),
       actionTitle: `fetch ${originListing}`,
       action: async (hexMirror) => {
-        const l = await get(`${hexMirror}${originListing}`, [null])
+        return get(`${hexMirror}${originListing}`, [])
-        return l
       },
     })
   } else if (process.platform === 'win32') {
@@ -289,7 +289,7 @@ async function getOTPVersions(osVersion) {
       })
   } else if (process.platform === 'win32') {
     otpVersionsListings.forEach((otpVersionsListing) => {
-      jsonParseAsList(otpVersionsListing)
+      otpVersionsListing
         .map((x) => x.assets)
         .flat()
         .filter((x) => x.name.match(/^otp_win64_.*.exe$/))
@@ -313,8 +313,7 @@ async function getElixirVersions() {
     hexMirrors: hexMirrorsInput(),
     actionTitle: `fetch ${originListing}`,
     action: async (hexMirror) => {
-      const l = await get(`${hexMirror}${originListing}`, [null])
+      return get(`${hexMirror}${originListing}`, [])
-      return l
     },
   })
   const otpVersionsForElixirMap = {}
@@ -347,7 +346,7 @@ async function getGleamVersions() {
   )
   const gleamVersionsListing = {}
   resultJSONs.forEach((resultJSON) => {
-    jsonParseAsList(resultJSON)
+    resultJSON
       .map((x) => x.tag_name)
       .forEach((ver) => {
         const gleamMatch = ver.match(/^v?([^ ]+)/)
@@ -366,7 +365,7 @@ async function getRebar3Versions() {
   )
   const rebar3VersionsListing = {}
   resultJSONs.forEach((resultJSON) => {
-    jsonParseAsList(resultJSON)
+    resultJSON
       .map((x) => x.tag_name)
       .forEach((ver) => {
         rebar3VersionsListing[ver] = ver
@@ -436,6 +435,8 @@ function getVersionFromSpec(spec0, versions0) {
       // If `version-type: strict` or version is RC, we obtain it directly
       version = versions0[spec]
     }
+  } else if (spec0 === 'latest') {
+    version = versions0[versions0.latest]
   } else if (rangeMax !== null) {
     // Otherwise, we compare alt. versions' semver ranges to this version, from highest to lowest
     const thatVersion = spec
@@ -504,7 +505,7 @@ function isRC(ver) {
 }
 
 function isKnownBranch(ver) {
-  return ['main', 'master', 'maint', 'latest'].includes(ver)
+  return ['main', 'master', 'maint'].includes(ver)
 }
 
 function githubARMRunnerArchs() {
@@ -558,38 +559,56 @@ function getRunnerOSVersion() {
   return containerFromEnvImageOS
 }
 
-async function get(url0, pageIdxs) {
+async function getUrlResponse(url, headers, attempt = 1) {
-  async function getPage(pageIdx) {
+  try {
-    const url = new URL(url0)
+    const response = await fetch(url, {
-    const headers = {}
+      headers,
-    const GithubToken = getInput('github-token', false)
+      signal: AbortSignal.timeout(10000),
-    if (GithubToken && url.host === 'api.github.com') {
-      headers.authorization = `Bearer ${GithubToken}`
-    }
-
-    if (pageIdx !== null) {
-      url.searchParams.append('page', pageIdx)
-    }
-
-    const httpClient = new http.HttpClient('setup-beam', [], {
-      allowRetries: true,
-      maxRetries: 3,
     })
-    const response = await httpClient.get(url, headers)
+    const contentType = response.headers.get('content-type') || ''
-    if (response.statusCode >= 400 && response.statusCode <= 599) {
+
-      throw new Error(
+    if (!response.ok) {
-        `Got ${response.statusCode} from ${url}. Exiting with error`,
+      throw new Error(response.statusText)
-      )
     }
 
-    return response.readBody()
+    if (contentType.indexOf('application/json') !== -1) {
+      return response.json()
+    } else {
+      return response.text()
+    }
+  } catch (err) {
+    core.debug(`Error fetching from ${url}: ${err}`)
+
+    if (attempt <= MAX_HTTP_RETRIES) {
+      const delay = attempt * 2 * 1000
+      core.debug(`Error during fetch. Retrying in ${delay}ms`)
+      await new Promise((resolve) => setTimeout(resolve, delay))
+      return getUrlResponse(url, headers, attempt + 1)
+    } else {
+      throw err
+    }
+  }
+}
+
+async function get(url0, pageIdxs) {
+  const url = new URL(url0)
+  const headers = {}
+  const GithubToken = getInput('github-token', false)
+  if (GithubToken && url.host === 'api.github.com') {
+    headers.authorization = `Bearer ${GithubToken}`
   }
 
-  if (pageIdxs[0] === null) {
+  if (pageIdxs.length === 0) {
-    return getPage(null)
+    return getUrlResponse(url, headers)
+  } else {
+    return Promise.all(
+      pageIdxs.map((page) => {
+        const urlWithPage = new URL(url)
+        urlWithPage.searchParams.append('page', page)
+        return getUrlResponse(urlWithPage, headers)
+      }),
+    )
   }
-
-  return Promise.all(pageIdxs.map(getPage))
 }
 
 function maybePrependWithV(v) {
@@ -684,21 +703,6 @@ function parseVersionFile(versionFilePath0) {
   return appVersions
 }
 
-function jsonParseAsList(maybeJson) {
-  try {
-    const obj = JSON.parse(maybeJson)
-    if (!Array.isArray(obj)) {
-      throw new Error('expected a list!')
-    }
-
-    return obj
-  } catch (exc) {
-    throw new Error(
-      `Got an exception when trying to parse non-JSON list ${maybeJson}: ${exc}`,
-    )
-  }
-}
-
 function debugLog(groupName, message) {
   const group = `Debugging for ${groupName}`
   core.debug(
@@ -936,7 +940,7 @@ async function install(toolName, opts) {
             const bindir = path.join(cachePath, 'bin')
             const oldPath = path.join(cachePath, 'rebar3')
             const newPath = path.join(bindir, 'rebar3')
-            fs.mkdirSync(bindir)
+            fs.mkdirSync(bindir, { recursive: true })
             fs.renameSync(oldPath, newPath)
             fs.chmodSync(newPath, 0o755)
           },
@@ -1056,6 +1060,7 @@ function debugLoggingEnabled() {
 }
 
 module.exports = {
+  get,
   getOTPVersion,
   getElixirVersion,
   getGleamVersion,

test/setup-beam.test.js

@@ -7,6 +7,7 @@ simulateInput('github-token', process.env.GITHUB_TOKEN)
 simulateInput('hexpm-mirrors', 'https://builds.hex.pm', { multiline: true })
 
 const assert = require('assert')
+const http = require('http')
 const fs = require('fs')
 const os = require('os')
 const path = require('path')
@@ -71,8 +72,8 @@ async function all() {
   await testRebar3Versions()
 
   await testGetVersionFromSpec()
-
   await testParseVersionFile()
+  await testGetRetry()
 
   await testElixirMixCompileError()
   await testElixirMixCompileWarning()
@@ -183,15 +184,17 @@ async function testOTPVersions() {
     expected = 'maint-26'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '27.0'
     osVersion = 'ubuntu-24.04'
     expected = 'OTP-27.0'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '25.3.2.1'
     osVersion = 'ubuntu-20.04'
     expected = 'OTP-25.3.2.1'
@@ -308,15 +311,17 @@ async function testLinuxARM64OTPVersions() {
     expected = 'maint-26'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '27.0'
     osVersion = 'ubuntu-24.04'
     expected = 'OTP-27.0'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '25.3.2.1'
     osVersion = 'ubuntu-20.04'
     expected = 'OTP-25.3.2.1'
@@ -393,22 +398,24 @@ async function testLinuxAMD64OTPVersions() {
     expected = 'maint-26'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '27.0'
     osVersion = 'ubuntu-24.04'
     expected = 'OTP-27.0'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
+    before = simulateInput('version-type', 'strict')
     spec = '25.3.2.1'
     osVersion = 'ubuntu-20.04'
     expected = 'OTP-25.3.2.1'
     got = await setupBeam.getOTPVersion(spec, osVersion)
     assert.deepStrictEqual(got, expected)
-
     simulateInput('version-type', before)
+
     spec = '19.3.x'
     osVersion = 'ubuntu-16.04'
     expected = 'OTP-19.3.6.13'
@@ -562,6 +569,7 @@ async function testElixirVersions() {
   got = await setupBeam.getElixirVersion(spec, otpVersion)
   assert.deepStrictEqual(got, expected)
   simulateInput('version-type', before)
+
   simulateInput('hexpm-mirrors', hexMirrors, { multiline: true })
 }
 
@@ -863,10 +871,10 @@ async function testParseVersionFile() {
   const gleamVersion = unsimulateInput('gleam-version')
   const rebar3Version = unsimulateInput('rebar3-version')
 
-  const erlang = '25.1.1'
+  const erlang = '27'
-  const elixir = '1.14.1'
+  const elixir = '1.17.0'
   const gleam = '0.23.0'
-  const rebar3 = '3.16.0'
+  const rebar3 = '3.24.0'
   const toolVersions = `# a comment
 erlang   ref:v${erlang}# comment, no space, and ref:v
 elixir ref:${elixir}  # comment, with space and ref:
@@ -906,6 +914,28 @@ gleam ${gleam} \nrebar ${rebar3}`
   simulateInput('rebar3-version', rebar3Version)
 }
 
+async function testGetRetry() {
+  let attempt = 0
+  const server = http.createServer((req, res) => {
+    attempt++
+    if (attempt == 2) {
+      res.write('correct!')
+      res.end()
+    }
+  })
+
+  try {
+    server.listen(0)
+    const port = server.address().port
+
+    const response = await setupBeam.get(`http://localhost:${port}`, [])
+    assert.equal(response, 'correct!')
+    assert.equal(attempt, 2)
+  } finally {
+    server.close()
+  }
+}
+
 async function testElixirMixCompileError() {
   const [matcher] = problemMatcher.find(
     ({ owner }) => owner === 'elixir-mixCompileError',