add a sitemap for main app + keep the same storage folder over the deployments

Author: did

app/controllers/sitemap_controller.rb

@@ -0,0 +1,2 @@
+class SitemapController < ApplicationController
+end

app/views/sitemap/index.xml.erb

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <url>
+    <loc>https://demo-pro.maglev.dev/</loc>
+    <priority>1</priority>
+  </url>
+  <url>
+    <loc>https://demo-pro.maglev.dev/session/new</loc>
+    <priority>0.9</priority>
+  </url>
+  <url>
+    <loc>https://demo-pro.maglev.dev/users/new</loc>
+    <priority>0.9</priority>
+  </url>  
+</urlset>

config/deploy.yml

@@ -15,6 +15,9 @@ registry:
   password:
     - DOCKER_REGISTRY_TOKEN
 
+volumes:
+  - "/var/local/data/storage:/rails/storage"
+
 # Inject ENV variables into containers (secrets come from .env).
 # Remember to run `kamal env push` after making changes!
 env:
@@ -27,6 +30,7 @@ env:
     RAILS_LOG_TO_STDOUT: true
   secret:
     - RAILS_MASTER_KEY
+    - POSTGRES_USER
     - POSTGRES_PASSWORD
     - BUNDLE_GITHUB__COM
     - BUNDLE_PACKAGES__NOCOFFEE__FR
@@ -41,9 +45,9 @@ accessories:
     port: 5432
     env:
       clear:
-        POSTGRES_USER: 'jack'
         POSTGRES_DB: 'site_builder_demo_production'
       secret:
+        - POSTGRES_USER
         - POSTGRES_PASSWORD
     files:
       - db/init.sql:/docker-entrypoint-initdb.d/setup.sql

config/routes.rb

@@ -17,6 +17,9 @@
   # Root of the main domain -> sign up page
   get '/' => 'users#new', constraints: { host: Rails.application.config.x.main_host }
 
+  # Sitemap of the demo app
+  get '/sitemap.xml', to: 'sitemap#index', constraints: { host: Rails.application.config.x.main_host }
+
   # [Maglev] For more information, go to https://doc.maglev.dev
   # [Maglev] Editor UI + preview endpoint
   mount Maglev::Pro::Engine => '/maglev', as: :maglev