Initial commit

src/elixir-versions.txt

@@ -0,0 +1,21 @@
+1.9.1
+1.9.0
+1.8.2
+1.8.1
+1.8.0
+1.7.4
+1.7.3
+1.7.2
+1.7.1
+1.7.0
+1.6.6
+1.6.5
+1.6.4
+1.6.3
+1.6.2
+1.6.1
+1.6.0
+1.5.3
+1.5.2
+1.5.1
+1.5.0

src/erlang-versions.txt

@@ -0,0 +1,137 @@
+22.0.7
+22.0.6
+22.0.5
+22.0.4
+22.0.3
+22.0.2
+22.0.1
+22.0.0
+21.3.8
+21.3.7
+21.3.6
+21.3.5
+21.3.4
+21.3.3
+21.3.2
+21.3.1
+21.3.0
+21.2.7
+21.2.6
+21.2.5
+21.2.4
+21.2.3
+21.2.2
+21.2.1
+21.2.0
+21.1.4
+21.1.3
+21.1.2
+21.1.1
+21.1.0
+21.0.9
+21.0.8
+21.0.7
+21.0.6
+21.0.5
+21.0.4
+21.0.3
+21.0.2
+21.0.1
+21.0.0
+20.3.8
+20.3.7
+20.3.6
+20.3.5
+20.3.4
+20.3.3
+20.3.2
+20.3.1
+20.3.0
+20.2.4
+20.2.3
+20.2.2
+20.2.1
+20.2.0
+20.1.7
+20.1.6
+20.1.5
+20.1.4
+20.1.3
+20.1.2
+20.1.1
+20.1.0
+20.0.5
+20.0.4
+20.0.3
+20.0.2
+20.0.1
+20.0.0
+19.3.6
+19.3.5
+19.3.4
+19.3.3
+19.3.2
+19.3.1
+19.3.0
+19.2.3
+19.2.2
+19.2.1
+19.2.0
+19.1.6
+19.1.5
+19.1.4
+19.1.3
+19.1.2
+19.1.1
+19.1.0
+19.0.7
+19.0.6
+19.0.5
+19.0.4
+19.0.3
+19.0.2
+19.0.1
+19.0.0
+18.3.4
+18.3.3
+18.3.2
+18.3.1
+18.3.0
+18.2.4
+18.2.3
+18.2.2
+18.2.1
+18.2.0
+18.1.5
+18.1.4
+18.1.3
+18.1.2
+18.1.1
+18.1.0
+18.0.3
+18.0.2
+18.0.1
+18.0.0
+17.5.6
+17.5.5
+17.5.4
+17.5.3
+17.5.2
+17.5.1
+17.5.0
+17.4.1
+17.4.0
+17.3.4
+17.3.3
+17.3.2
+17.3.1
+17.3.0
+17.2.2
+17.2.1
+17.2.0
+17.1.2
+17.1.1
+17.1.0
+17.0.2
+17.0.1
+17.0.0

src/install-elixir-ubuntu

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -eo pipefail
+
+release=$(cat /etc/os-release | grep UBUNTU_CODENAME | cut -d= -f2)
+version=$1
+arch=$2
+file=elixir_$version-1~ubuntu~$release\_$arch.deb
+
+cd /tmp
+
+wget https://packages.erlang-solutions.com/erlang/debian/pool/$file
+sudo dpkg -i $file

src/install-otp-ubuntu

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -eo pipefail
+
+release=$(lsb_release -cs)
+version=$1
+file=esl-erlang_$version-1~ubuntu~$release\_amd64.deb
+
+sudo apt-get install -y libwxbase3.0-0v5
+sudo apt-get install -y libwxgtk3.0-0v5
+sudo apt-get install -y libsctp1
+
+cd /tmp
+
+wget https://packages.erlang-solutions.com/erlang/debian/pool/$file
+sudo dpkg -i $file

src/installer.js

@@ -0,0 +1,36 @@
+const {exec} = require('@actions/exec')
+const path = require('path')
+const semver = require('semver')
+
+module.exports = {installElixir, installOTP}
+
+/**
+ * Install Elixir.
+ *
+ * @param {string} version
+ * @param {string} arch
+ */
+async function installElixir(version) {
+  let arch = 'all'
+  if (semver.gt('1.9.0', version)) arch = 'amd64'
+
+  if (process.platform === 'linux') {
+    await exec(path.join(__dirname, 'install-elixir-ubuntu'), [version, arch])
+  }
+}
+
+/**
+ * Install OTP.
+ *
+ * @param {string} version
+ */
+async function installOTP(version) {
+  if (process.platform === 'linux') {
+    await exec(path.join(__dirname, 'install-otp-ubuntu'), [version])
+    return
+  }
+
+  throw new Error(
+    '@actions/setup-elixir only supports Ubuntu Linux at this time'
+  )
+}

src/setup-elixir.js

@@ -0,0 +1,55 @@
+const core = require('@actions/core')
+const {exec} = require('@actions/exec')
+const {installElixir, installOTP} = require('./installer')
+const {readFile} = require('fs').promises
+const path = require('path')
+const semver = require('semver')
+
+main().catch(err => {
+  core.setFailed(err.message)
+})
+
+async function main() {
+  checkPlatform()
+
+  const otpSpec = core.getInput('otp-version', {required: true})
+  const elixirSpec = core.getInput('elixir-version', {required: true})
+  const otpVersion = await getVersion(
+    otpSpec,
+    path.join(__dirname, 'erlang-versions.txt')
+  )
+  const elixirVersion = await getVersion(
+    elixirSpec,
+    path.join(__dirname, 'elixir-versions.txt')
+  )
+
+  let installHex = core.getInput('install-hex')
+  installHex = installHex == null ? true : installHex
+  let installRebar = core.getInput('install-rebar')
+  installRebar = installRebar == null ? true : installRebar
+
+  console.log(`##[group]Installing OTP ${otpVersion}`)
+  await installOTP(otpVersion)
+  console.log(`##[endgroup]`)
+
+  console.log(`##[group]Installing Elixir ${elixirVersion}`)
+  await installElixir(elixirVersion)
+  console.log(`##[endgroup]`)
+
+  if (installRebar) await exec('mix local.rebar --force')
+  if (installHex) await exec('mix local.hex --force')
+}
+
+function checkPlatform() {
+  if (process.platform !== 'linux')
+    throw new Error(
+      '@actions/setup-elixir only supports Ubuntu Linux at this time'
+    )
+}
+
+async function getVersion(spec, versionFile) {
+  const range = semver.validRange(spec)
+  const versions = (await readFile(versionFile)).toString().split('\n')
+  const version = semver.maxSatisfying(versions, range)
+  return version || spec
+}