From 67d5fb9f5071f3fbbc5cfbc518606130473c96c2 Mon Sep 17 00:00:00 2001
From: peaceiris <30958501+peaceiris@users.noreply.github.com>
Date: Sat, 21 Sep 2019 00:43:10 +0900
Subject: [PATCH] refactor: slpit installer.js

---
 lib/index.js     | 30 ++----------------------------
 lib/installer.js | 34 ++++++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+), 28 deletions(-)
 create mode 100644 lib/installer.js

diff --git a/lib/index.js b/lib/index.js
index 261a457..4aa7ea1 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -1,10 +1,7 @@
 const core = require("@actions/core");
-const tc = require("@actions/tool-cache");
-const io = require("@actions/io");
 const exec = require("@actions/exec");
-const getOS = require("./get-os");
-const getURL = require("./get-url");
 const getLatestVersion = require("./get-latest-version");
+const installer = require("./installer");
 
 // most @actions toolkit packages have async methods
 async function run() {
@@ -17,30 +14,7 @@ async function run() {
         }
         console.log(`Hugo version: ${hugoVersion}`);
 
-        const extended = core.getInput("extended");
-        console.log(`Hugo extended: ${extended}`);
-
-        const osName = getOS(process.platform);
-        console.log(`Operating System: ${osName}`);
-
-        const hugoURL = getURL(osName, extended, hugoVersion);
-        core.debug(`hugoURL: ${hugoURL}`);
-
-        const hugoPath = `${process.env.HOME}/bin`;
-        await io.mkdirP(hugoPath);
-        core.addPath(hugoPath);
-
-        // Download and extract Hugo binary
-        const hugoAssets = await tc.downloadTool(hugoURL);
-        let hugoBin = "";
-        if (osName === "Windows") {
-          const hugoExtractedFolder = await tc.extractZip(hugoAssets, "/tmp");
-          hugoBin = `${hugoExtractedFolder}/hugo.exe`;
-        } else {
-          const hugoExtractedFolder = await tc.extractTar(hugoAssets, "/tmp");
-          hugoBin = `${hugoExtractedFolder}/hugo`;
-        }
-        await io.mv(hugoBin, hugoPath);
+        await installer(hugoVersion);
 
         // Show version
         await exec.exec("hugo version");
diff --git a/lib/installer.js b/lib/installer.js
new file mode 100644
index 0000000..ea162bf
--- /dev/null
+++ b/lib/installer.js
@@ -0,0 +1,34 @@
+const core = require("@actions/core");
+const tc = require("@actions/tool-cache");
+const io = require("@actions/io");
+const getOS = require("./get-os");
+const getURL = require("./get-url");
+
+async function installer(version) {
+  const extended = core.getInput("extended");
+  console.log(`Hugo extended: ${extended}`);
+
+  const osName = getOS(process.platform);
+  console.log(`Operating System: ${osName}`);
+
+  const hugoURL = getURL(osName, extended, version);
+  core.debug(`hugoURL: ${hugoURL}`);
+
+  const hugoPath = `${process.env.HOME}/bin`;
+  await io.mkdirP(hugoPath);
+  core.addPath(hugoPath);
+
+  // Download and extract Hugo binary
+  const hugoAssets = await tc.downloadTool(hugoURL);
+  let hugoBin = "";
+  if (osName === "Windows") {
+    const hugoExtractedFolder = await tc.extractZip(hugoAssets, "/tmp");
+    hugoBin = `${hugoExtractedFolder}/hugo.exe`;
+  } else {
+    const hugoExtractedFolder = await tc.extractTar(hugoAssets, "/tmp");
+    hugoBin = `${hugoExtractedFolder}/hugo`;
+  }
+  await io.mv(hugoBin, hugoPath);
+}
+
+module.exports = installer;