Add Release Schedule

Pulls data from nodejs/Release#380 Fixes: #1889
nodejs · Nov 11, 2018 · a159b1c · a159b1c
1 parent 376193f
commit a159b1c
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Showing 8 changed files with 207 additions and 1 deletion.
diff --git a/layouts/about-release-schedule.hbs b/layouts/about-release-schedule.hbs
@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<html lang="{{site.locale}}" {{#if site.rtl}}dir="rtl"{{/if}}>
+{{> html-head }}
+
+<body>
+  {{> header }}
+
+  <div id="main">
+    <div class="container has-side-nav">
+
+      {{> navigation key='about'}}
+
+      <article>
+        <h1>{{ title }}</h1>
+
+        <p>
+          <img alt="{{ title }}" src="https://raw.githubusercontent.com/nodejs/Release/master/schedule.png">
+        </p>
+
+        {{{ release-schedule }}}
+
+        <p>
+          <small>{{ schedule-footer }}</small>
+        </p>
+
+
+        {{{ contents }}}
+      </article>
+
+    </div>
+  </div>
+
+  {{> footer }}
+</body>
+</html>
diff --git a/layouts/css/page-modules/_release-schedule.styl b/layouts/css/page-modules/_release-schedule.styl
@@ -0,0 +1,20 @@
+table.release-schedule
+  width 100%
+  font-size 1rem
+  border 1px solid $light-gray2
+
+  td
+    padding 5px
+
+  > thead
+    font-weight 600
+    text-align left
+
+  > tbody
+    border-top 1px solid $light-gray2
+
+    tr:nth-child(odd)
+      background-color $light-gray3
+
+    tr:nth-child(even)
+      background-color $white
diff --git a/layouts/css/styles.styl b/layouts/css/styles.styl
@@ -17,6 +17,7 @@
 @import 'page-modules/_scrollToTop'
 @import 'page-modules/_anchorLinks'
 @import 'page-modules/_prev-next-navigation'
+@import 'page-modules/_release-schedule'
 
 .intro
   margin-top 140px

diff --git a/locale/en/about/release-schedule.md b/locale/en/about/release-schedule.md
@@ -0,0 +1,18 @@
+---
+layout: about-release-schedule.hbs
+title: Release Schedule
+statuses:
+  maintenance: 'Maintenance LTS'
+  active: 'Active LTS'
+  current: 'Current'
+  pending: 'Pending'
+columns:
+  - 'Release'
+  - 'Status'
+  - 'Codename'
+  - 'Initial Release'
+  - 'Active LTS Start'
+  - 'Maintenance LTS Start'
+  - 'End-of-life'
+schedule-footer: Dates are subject to change.
+---
diff --git a/locale/en/site.json b/locale/en/site.json
@@ -49,6 +49,10 @@
       "link": "about/releases",
       "text": "Releases"
     },
+    "release-schedule": {
+      "link": "about/release-schedule",
+      "text": "Release Schedule"
+    },
     "resources": {
       "link": "about/resources",
       "text": "Resources"

diff --git a/package.json b/package.json
@@ -8,8 +8,9 @@
     "serve": "node server.js",
     "external:survey": "rsync -avz --exclude 'node_modules*' --exclude 'package*' external/survey-2018/ build/en/user-survey-report",
     "gzip": "find build -type f \\( -name '*.html' -o -name '*.css' -o -name '*.js' -o -name '*.xml' -o -name '*.json' \\) -exec gzip -kf9 {} \\;",
-    "deploy": "npm run build && npm run external:survey && npm run gzip",
+    "deploy": "npm run load-schedule && npm run build && npm run external:survey && npm run gzip",
     "load-versions": "node scripts/load-versions.js",
+    "load-schedule": "curl -sS https://raw.githubusercontent.com/nodejs/Release/master/schedule.json -o source/schedule.json",
     "start": "npm run serve",
     "test": "npm run test:lint && npm run test:unit && npm run test:smoke",
     "test:lint": "standard && htmllint **/*.hbs && stylint layouts/css",

diff --git a/scripts/helpers/release-schedule.js b/scripts/helpers/release-schedule.js
@@ -0,0 +1,62 @@
+'use strict'
+
+const schedule = require('../../source/schedule.json')
+
+const today = new Date()
+const datify = (release, key) => new Date(schedule[release][key])
+
+module.exports = context => {
+  const statuses = context.data.root.statuses
+
+  const header = context.data.root.columns
+    .map(column => `<th>${column}</th>\n`)
+    .join('')
+
+  let content = ''
+
+  Object.keys(schedule)
+    .filter(release => datify(release, 'end') > today)
+    .forEach(release => {
+      const codename = schedule[release].codename
+      const codenameLink = codename
+        ? `<a href="https://nodejs.org/download/release/latest-${codename.toLowerCase()}/">${codename}</a>`
+        : ''
+
+      const releaseLink = datify(release, 'start') < today
+        ? `<a href="https://nodejs.org/download/release/latest-${release}.x/">${release}</a>`
+        : release
+
+      let status
+
+      if (datify(release, 'start') > today) {
+        status = statuses.pending
+      } else if (!schedule[release].lts || datify(release, 'lts') > today) {
+        status = statuses.current
+      } else if (datify(release, 'maintenance') < today) {
+        status = statuses.maintenance
+      } else if (datify(release, 'lts') < today) {
+        status = statuses.active
+      }
+
+      content += `<tr>
+        <td>${releaseLink}</td>
+        <td>${status}</td>
+        <td>${codenameLink}</td>
+        <td>${schedule[release].start || ''}</td>
+        <td>${schedule[release].lts || ''}</td>
+        <td>${schedule[release].maintenance || ''}</td>
+        <td>${schedule[release].end || ''}</td>
+      </tr>`
+    })
+
+  return `
+    <table class="release-schedule">
+      <thead>
+        <tr>${header}</tr>
+      </thead>
+      <tbody>
+        ${content}
+      </tbody>
+    </table>
+  `
+}
diff --git a/source/schedule.json b/source/schedule.json
@@ -0,0 +1,65 @@
+{
+  "v0.10": {
+    "start": "2013-03-11",
+    "end": "2016-10-31"
+  },
+  "v0.12": {
+    "start": "2015-02-06",
+    "end": "2016-12-31"
+  },
+  "v4": {
+    "start": "2015-09-08",
+    "lts": "2015-10-12",
+    "maintenance": "2017-04-01",
+    "end": "2018-04-30",
+    "codename": "Argon"
+  },
+  "v5": {
+    "start": "2015-10-29",
+    "maintenance": "2016-04-30",
+    "end": "2016-06-30"
+  },
+  "v6": {
+    "start": "2016-04-26",
+    "lts": "2016-10-18",
+    "maintenance": "2018-04-30",
+    "end": "2019-04-01",
+    "codename": "Boron"
+  },
+  "v7": {
+    "start": "2016-10-25",
+    "maintenance": "2017-04-30",
+    "end": "2017-06-30"
+  },
+  "v8": {
+    "start": "2017-05-30",
+    "lts": "2017-10-31",
+    "maintenance": "2019-04-01",
+    "end": "2019-12-31",
+    "codename": "Carbon"
+  },
+  "v9": {
+    "start": "2017-10-01",
+    "maintenance": "2018-04-01",
+    "end": "2018-06-30"
+  },
+  "v10": {
+    "start": "2018-04-24",
+    "lts": "2018-10-30",
+    "maintenance": "2020-04-01",
+    "end": "2021-04-01",
+    "codename": "Dubnium"
+  },
+  "v11": {
+    "start": "2018-10-23",
+    "maintenance": "2019-04-01",
+    "end": "2019-06-30"
+  },
+  "v12": {
+    "start": "2019-04-23",
+    "lts": "2019-10-22",
+    "maintenance": "2021-04-01",
+    "end": "2022-04-01",
+    "codename": ""
+  }
+}