docs: add script for pushing docs to wiki (angular#4613)

sumitarora · hansl · commit 42faa198f08f · 2017-02-16T15:07:17.000-08:00
diff --git a/scripts/publish/docs.js b/scripts/publish/docs.js
@@ -0,0 +1,125 @@
+#!/usr/bin/env node
+'use strict';
+
+/* eslint-disable no-console */
+const fs = require('fs-extra');
+const path = require('path');
+const util = require('util');
+const exec = require('child_process').exec;
+const version = require('../../package.json').version;
+
+const documentationPath = './docs/documentation';
+const outputPath = '/tmp/documentation/';
+
+function createTempDirectory() {
+  return new Promise((resolve, reject) => {
+    fs.emptyDir(outputPath, (error) => {
+      if (error) {
+        reject(error);
+      }
+      resolve();
+    })
+  });
+}
+
+function execute(command) {
+  return new Promise((resolve, reject) => {
+    exec(command, (error, stdout) => {
+      if(error) {
+        reject(error);
+      }
+      resolve(stdout.trim())
+    });
+  });
+}
+
+function gitClone(url, directory)  {
+  return execute(util.format('git clone %s %s', url, directory));
+}
+
+function readFiles(directory, filelist) {
+  if(directory[directory.length - 1] != '/') {
+    directory = directory.concat('/');
+  }
+
+  const files = fs.readdirSync(directory);
+  filelist = filelist || [];
+  files.forEach((file) => {
+    if (fs.statSync(directory + file).isDirectory()) {
+      filelist = readFiles(directory + file + '/', filelist);
+    } else {
+      const originalPath = directory + file;
+      const newPath = outputPath + originalPath
+        .replace(documentationPath + '/', '')
+        .replace('/', '-');
+      filelist.push({
+        originalPath,
+        newPath
+      });
+    }
+  });
+  return filelist;
+}
+
+function copyFile(from, to, linksToReplace) {
+  from = path.relative(process.cwd(), from);
+  to = path.relative(process.cwd(), to);
+  const replaceHyphen = new RegExp('-', 'gi');
+  return new Promise((resolve, reject) => {
+    fs.readFile(from, (error, data) => {
+      if (error) {
+        reject(error);
+      }
+      let fileData = data.toString();
+      linksToReplace.forEach((link) => {
+        const str = '\\(' + link.oldName.replace(replaceHyphen, '\\-') + '\\)';
+        const r = new RegExp(str, 'gi');
+        fileData = fileData.replace(r, link.newName);
+      });
+      fs.outputFile(to, fileData, (error2) => {
+        if (error2) {
+          reject(error2);
+        }
+        resolve();
+      })
+    })
+  });
+}
+
+function createFiles() {
+  const files = readFiles(documentationPath) || [];
+  const linksToReplace = checkNameLinks(files);
+  const copies = files.map(({ originalPath, newPath }) => copyFile(originalPath, newPath, linksToReplace));
+  return Promise.all(copies);
+}
+
+function checkNameLinks(files) {
+  return files.reduce((pValue, cValue) => {
+    const oldName = cValue.originalPath.split('/').slice(-1).pop().replace('.md', '');
+    const newName = '(' + cValue.newPath.split('/').slice(-1).pop().replace('.md', '') + ')';
+    if (oldName !== newName) {
+      pValue.push({
+        oldName,
+        newName
+      });
+    }
+    return pValue;
+  }, []);
+}
+
+(function() {
+  Promise.resolve()
+    .then(() => createTempDirectory())
+    .then(() => gitClone('https://github.com/angular/angular-cli.wiki', outputPath))
+    .then(() => createFiles())
+    .then(() => process.chdir(outputPath))
+    .then(() => execute('git add .'))
+    .then(() => execute(`git commit -m ${version}`))
+    .then(() => execute('git status'))
+    .then((data) => {
+      console.log(data);
+    })
+    .catch((error) => {
+      console.log('error', error);
+    })
+})();
