Add Cloud-init CRUD

app/assets/stylesheets/application.scss

@@ -149,3 +149,7 @@ form h4 {
     }
   }
 }
+
+.navbar-brand--logo {
+  margin-bottom: 100px !important;
+}

app/controllers/cloud_inits_controller.rb

@@ -0,0 +1,49 @@
+class CloudInitsController < WebController
+  def index
+    locals cloud_inits: CloudInit.all
+  end
+
+  def new
+    locals cloud_init: CloudInit.new
+  end
+
+  def edit
+    locals cloud_init: CloudInit.find(params[:id])
+  end
+
+  def create
+    cloud_init = CloudInit.new(cloud_init_params)
+
+    if cloud_init.save
+      redirect_to cloud_inits_path, notice: "Cloud-init was successfully created."
+    else
+      render :new, locals: { cloud_init: }, status: :unprocessable_entity
+    end
+  end
+
+  def update
+    cloud_init = CloudInit.find(params[:id])
+
+    if cloud_init.update(cloud_init_params)
+      redirect_to cloud_inits_path, notice: "Cloud-init was successfully updated."
+    else
+      render :edit, locals: { cloud_init: }, status: :unprocessable_entity
+    end
+  end
+
+  def destroy
+    cloud_init = CloudInit.find(params[:id])
+    cloud_init.destroy!
+    redirect_to cloud_inits_path, notice: "Cloud-init was successfully destroyed.", status: :see_other
+  end
+
+  private
+
+  def setup_menu
+    active_menu_item_name :cloud_inits
+  end
+
+  def cloud_init_params
+    params.require(:cloud_init).permit(:name, :data)
+  end
+end

app/controllers/projects_controller.rb

@@ -1,6 +1,4 @@
 class ProjectsController < WebController
-  before_action :get_projects
-
   # Keep this number low. We push updates that include revision data every time a change comes in.
   # We've seen timeouts when this was set to 50.
   MAX_REVISIONS = 15
@@ -68,8 +66,4 @@ def project_params
   def setup_menu
     active_menu_item_name :projects
   end
-
-  def get_projects
-    @projects = Project.all_sorted
-  end
 end

app/controllers/web_controller.rb

@@ -6,6 +6,7 @@ class WebController < ApplicationController
 
   before_action :require_password
   before_action :setup_menu
+  before_action :get_projects
 
   private
 
@@ -28,4 +29,8 @@ def require_password
       session[:logged_in] = true
     end
   end
+
+  def get_projects
+    @projects = Project.all_sorted
+  end
 end

app/models/cloud_init.rb

@@ -0,0 +1,3 @@
+class CloudInit < ActiveRecord::Base
+  validates :name, :data, presence: true
+end

app/views/cloud_inits/_form.html.slim

@@ -0,0 +1,14 @@
+.row
+  .span12
+    .page
+      .row
+        .span9
+          = bootstrap_form_for(cloud_init) do |f|
+            = f.text_field :name
+            = f.text_area :data, style: "width: 875px; height: 400px;", label: "Contents"
+            p = link_to "Cloud-init docs", "https://cloudinit.readthedocs.io/en/latest/", target: "_blank"
+            .form-actions
+              = submit_tag "Save", class: "btn btn-primary"
+        - if cloud_init.persisted?
+          .span2
+            = button_to "Remove", cloud_init_path(cloud_init), method: :delete, data: { confirm: "Are you sure you want to remove #{cloud_init.name}?" }, class: "btn btn-danger"

app/views/cloud_inits/edit.html.slim

@@ -0,0 +1,8 @@
+h1 Editing cloud-init
+
+= render "form", cloud_init: cloud_init
+
+br
+
+div
+  = link_to "Back to cloud-inits", cloud_inits_path

app/views/cloud_inits/index.html.slim

@@ -0,0 +1,12 @@
+h1 Cloud-inits
+
+.row.index
+  .span12
+    - cloud_inits.each do |cloud_init|
+      .project
+        .actions
+          = link_to "Edit", edit_cloud_init_path(cloud_init)
+        .status
+          h1 = cloud_init.name
+          pre = cloud_init.data
+    p = link_to "New cloud-init", new_cloud_init_path

app/views/cloud_inits/new.html.slim

@@ -0,0 +1,8 @@
+h1 New cloud-init
+
+= render "form", cloud_init: cloud_init
+
+br
+
+div
+  = link_to "Back to cloud-inits", cloud_inits_path

app/views/layouts/application.html.slim

@@ -10,10 +10,12 @@ html
     .container
       nav.navbar.navbar-default
         .navbar-header
-          = link_to("Pipeline", root_path, class: "navbar-brand")
-          ul.nav.navbar-nav
+          = link_to("Pipeline", root_path, class: "navbar-brand navbar-brand--logo")
+          ul.nav.navbar-nav style="float: right"
+            li = link_to("Cloud-inits", cloud_inits_path)
+          ul.nav.navbar-nav style="width: 90%"
             - @projects.each do |project|
-                li class=menu_item_class(:project)
+                li class=menu_item_class(project)
                   = link_to(project.name, project_path(id: project.id))
 
 

config/routes.rb

@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
+  resources :cloud_inits
   get "revision" => ->(_) { [ 200, {}, [ File.exist?("built_from_revision") ? File.read("built_from_revision") : ENV.fetch("GIT_COMMIT") ] ] }
   get "boom" => ->(_) { raise "Boom!" }
 

db/migrate/20241203104945_create_cloud_inits.rb

@@ -0,0 +1,10 @@
+class CreateCloudInits < ActiveRecord::Migration[7.1]
+  def change
+    create_table :cloud_inits do |t|
+      t.string :name, null: false
+      t.text :data, null: false
+
+      t.timestamps
+    end
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 2014_02_16_162823) do
+ActiveRecord::Schema[7.1].define(version: 2024_12_03_104945) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_stat_statements"
   enable_extension "plpgsql"
@@ -24,6 +24,13 @@
     t.string "status_url", limit: 255
   end
 
+  create_table "cloud_inits", force: :cascade do |t|
+    t.string "name", null: false
+    t.text "data", null: false
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+  end
+
   create_table "projects", id: :serial, force: :cascade do |t|
     t.datetime "created_at", precision: nil, null: false
     t.datetime "updated_at", precision: nil, null: false

spec/features/cloud_inits_spec.rb

@@ -0,0 +1,29 @@
+require "spec_helper"
+
+RSpec.describe "Cloud-inits", type: :feature do
+  it "can be managed" do
+    visit root_path
+    click_link "Cloud-inits"
+    click_link "New cloud-init"
+
+    fill_in "Name", with: "foo"
+    fill_in "Content", with: "content"
+    click_button "Save"
+    expect(current_path).to eq(cloud_inits_path)
+    expect(page).to have_content("Cloud-init was successfully created.")
+    cloud_init = CloudInit.first!
+    expect(cloud_init.data).to eq("content")
+
+    click_link "Edit"
+    fill_in "Name", with: "bar"
+    click_button "Save"
+    cloud_init.reload
+    expect(cloud_init.name).to eq("bar")
+
+    click_link "Edit"
+    click_button "Remove"
+    expect(current_path).to eq(cloud_inits_path)
+    expect(page).to have_content("Cloud-init was successfully destroyed.")
+    expect(CloudInit.all).to be_empty
+  end
+end

spec/requests/api/cloud_inits_spec.rb

@@ -1,7 +1,7 @@
 require "spec_helper"
 
 RSpec.describe "GET /api/cloud_init", type: :request do
-  it "gets a cloud init config if you have the right api token" do
+  it "gets a cloud-init config if you have the right api token" do
     allow(App).to receive(:api_token).and_return("secret")
 
     get "/api/cloud_init?token=secret"