fix: auto replace version

build/build-cover.js

@@ -0,0 +1,11 @@
+var fs = require('fs')
+var read = fs.readFileSync
+var write = fs.writeFileSync
+var version = process.env.VERSION || require('../package.json').version
+
+var file = __dirname + '/../docs/_coverpage.md'
+var cover = read(file, 'utf8').toString()
+
+console.log('Replace version number in cover page...')
+cover = cover.replace(/<small>(\S+)?<\/small>/g, '<small>' + version + '</small>')
+write(file, cover)

build/build-ssr.js

@@ -1,13 +1,16 @@
 var rollup = require('rollup')
 var buble = require('rollup-plugin-buble')
 var async = require('rollup-plugin-async')
-var isProd = process.argv[process.argv.length - 1] !== '--dev'
+var replace = require('rollup-plugin-replace')
 
 rollup
   .rollup({
     entry: 'packages/docsify-server-renderer/index.js',
     plugins: [
       async(),
+      replace({
+        __VERSION__: process.env.VERSION || require('../package.json').version
+      }),
       buble({
         transforms: {
           generator: false

build/build.js

@@ -4,7 +4,9 @@ var commonjs = require('rollup-plugin-commonjs')
 var nodeResolve = require('rollup-plugin-node-resolve')
 var string = require('rollup-plugin-string')
 var uglify = require('rollup-plugin-uglify')
+var replace = require('rollup-plugin-replace')
 var isProd = process.argv[process.argv.length - 1] !== '--dev'
+var version = process.env.VERSION || require('../package.json').version
 
 var build = function (opts) {
   rollup
@@ -14,7 +16,10 @@ var build = function (opts) {
         string({ include: '**/*.css' }),
         buble(),
         commonjs(),
-        nodeResolve()
+        nodeResolve(),
+        replace({
+          __VERSION__: version
+        })
       ])
     })
     .then(function (bundle) {