feat: changed the next and previous and made progress on railway page

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 docs/.vitepress/cache
 docs/.vitepress/dist
+.vscode/

docs/.vitepress/config.mjs

@@ -373,6 +373,10 @@ function boringStackGuide() {
       text: 'Deploy',
       collapsed: false,
       items: [
+        {
+          text: 'Railway',
+          link: 'boring-stack/railway'
+        },
         {
           text: 'Render',
           link: 'boring-stack/render'

docs/boring-stack/file-uploads.md

@@ -11,7 +11,7 @@ prev:
   link: '/boring-stack/session'
 next:
   text: 'Deploy on Render'
-  link: '/boring-stack/render'
+  link: '/boring-stack/railway'
 editLink: true
 ---
 

docs/boring-stack/railway.md

@@ -0,0 +1,127 @@
+---
+head:
+  - - meta
+    - property: 'og:image'
+      content: https://docs.sailscasts.com/boring-stack-social.png
+title: Deploy on Railway
+titleTemplate: The Boring JavaScript Stack 🥱
+description: Deploy your app on Railway
+prev:
+  text: 'Session'
+  link: '/boring-stack/file-uploads'
+next:
+  text: Type checking JS files
+  link: '/boring-stack/render'
+editLink: true
+---
+
+# Deploy on Railway
+
+Let's deploy your app on [Railway](https://railway.com) :rocket:
+
+## GitHub Repo
+
+Push your app to a repo on GitHub.
+
+## Create database
+
+Create the database you want to use for production on Railway and take note of the connection url.
+::: info Database creation guides
+See guides for [MySQL](https://docs.railway.com/guides/mysql), [PostgreSQL](https://docs.railway.com/guides/postgresql), and, [MongoDB](https://docs.railway.com/guides/mongodb) on the Railway docs.
+:::
+
+## Create Redis instance
+
+Create the production Redis instance and take note of the connection url.
+::: info Redis instance guide
+See the [guide to create a Redis instance](https://docs.railway.com/guides/redis) on the Railway docs.
+:::
+
+## Set up database
+
+Depending on the database you want to use for production, [set up that adapter](/boring-stack/database) in `config/environment/production.js`
+::: code-group
+
+```js [PostgreSQL]
+module.exports = {
+  datastores: {
+    default: {
+      adapter: 'sails-postgresql',
+      url: process.env.DATABASE_URL
+    }
+  }
+}
+```
+
+```js [MySQL]
+module.exports = {
+  datastores: {
+    default: {
+      adapter: 'sails-mysql',
+      url: process.env.DATABASE_URL
+    }
+  }
+}
+```
+
+```js [MongoDB]
+module.exports = {
+  datastores: {
+    default: {
+      adapter: 'sails-mongo',
+      url: process.env.DATABASE_URL
+    }
+  }
+}
+```
+
+:::
+
+::: warning
+Don't forget to install the adapter if you haven't already. See the [database](/boring-stack/database) docs for more info.
+:::
+
+## Set up Redis
+
+::: info
+[Create a new Redis instance](https://docs.railway.com/guides/redis) on Railway by following the Railway docs.
+:::
+Set up the Redis adapter in `config/environment/production.js`
+
+```js
+module.exports = {
+  session: {
+    secret: process.env.REDIS_SECRET
+    adapter: '@sailshq/connect-redis',
+    url: process.env.REDIS_URL
+  }
+}
+```
+
+## Create a web service
+
+Create a new [Web Service](https://docs.railway.com/quick-start) on Railway, and give Railway permission to access the repo of your app.
+
+If necessary, use the following values during creation:
+
+- **Runtime**: `Node`
+- **Build command**: `npm i`
+- **Start command**: `npm start`
+
+However, Railway is capable of configuring things automatically for you.
+
+## Set environment variables
+
+Add the following evironment variables to your web service:
+
+- `DATABASE_URL`: This should point to the connection string of the database you created.
+- `REDIS_URL`: This should point to the connection string to the Redis instance you created.
+- `SESSION_SECRET`: A unique production session secret to override the one in `config/session.js`.
+
+That’s it! Your app will be live on your Railway URL as soon as the build finishes :tada:
+
+## Celebrate with a :star:
+
+::: tip Star The Boring JavaScript Stack repo on GitHub :star:
+Let's celebrate deploying your app on Railway by giving **The Boring JavaScript Stack** [a star on GitHub](https://github.com/sailscastshq/boring-stack).
+:::

docs/boring-stack/render.md

@@ -8,7 +8,7 @@ titleTemplate: The Boring JavaScript Stack 🥱
 description: Deploy your app on Render
 prev:
   text: 'Session'
-  link: '/boring-stack/session'
+  link: '/boring-stack/railway'
 next:
   text: Type checking JS files
   link: '/boring-stack/type-checking-js-files'