Puede usar controladores stimulus de motores, y en modo desarrolo usa…

… foreman y recarga viva

.gitignore

@@ -45,3 +45,9 @@ test/dummy/config/application.rb
 test/dummy/public
 test/dummy/app/assets/builds
 
+app/javascript/controllers/sip
+app/javascript/controllers/mr519_gen
+app/javascript/controllers/heb412_gen
+app/javascript/controllers/cor1440_gen
+app/javascript/controllers/sal7711_gen
+app/javascript/controllers/sivel2_gen

test/dummy/.env.plantilla

@@ -47,6 +47,12 @@ if (test "$IPDES" = "") then {
 if (test "$PUERTODES" = "") then {
   export PUERTODES=3000
 } fi;
+if (test "nuevo.nocheyniebla.org" = "") then { # Conexión para recarga viva
+  export MAQRECVIVA="192.168.10.1"
+} fi;
+if (test "4600" = "") then { # Puerto para recarga viva
+   export PUERTORECVIVA=4500
+} fi;
 
 
 # Despliegue en modo producción con unicorn

test/dummy/Procfile

@@ -0,0 +1,2 @@
+rails: R=f bin/corre
+js: yarn start --watch

test/dummy/app/javascript/application.js

@@ -51,3 +51,4 @@ document.addEventListener('turbo:load', (e) => {
   sip_ejecutarAlCargarPagina(window)
 })
 
+import "./controllers"

test/dummy/app/javascript/controllers/application.js

@@ -0,0 +1,9 @@
+import { Application } from "@hotwired/stimulus"
+
+const application = Application.start()
+
+// Configure Stimulus development experience
+application.debug = false
+window.Stimulus   = application
+
+export { application }

test/dummy/app/javascript/controllers/hello_controller.js

@@ -0,0 +1,7 @@
+import { Controller } from "@hotwired/stimulus"
+
+export default class extends Controller {
+  connect() {
+    this.element.textContent = "Hello World!"
+  }
+}

test/dummy/app/javascript/controllers/index.js

@@ -0,0 +1,8 @@
+// This file is auto-generated by ./bin/rails stimulus:manifest:update
+// Run that command whenever you add a new controller or create them with
+// ./bin/rails generate stimulus controllerName
+
+import { application } from "./application"
+
+import HelloController from "./hello_controller"
+application.register("hello", HelloController)

test/dummy/bin/corre

@@ -1,12 +1,14 @@
 #!/usr/bin/env ruby
-# Ejecuta aplicación
+# Ejecuta aplicación usando Procfile de ser posible
 # Si hay un archivo .env toma variables de configuración de ese
 # Las variables usadas son:
 # RAILS_ENV:  Modo de ejecución development, production (o test que no se usa)
 # RC: Script de arranque en modo producción en /etc/rc.d/
 # PUERTODES: En modo desarrollo puerto por usar
 # IPDES: En modo desarrollo IP por usar
 # R: Si tiene un valor ejecuta rápido (no instala dependencias ni elimina caches ni regenera recursos)
+#   Aunque si el valor es r recompila (sin eliminar dependencias)
+#   Y si el valor es f o si no hay Procfile no intenta correr con foreman
 
 require 'fileutils'
 #require 'byebug'
@@ -70,9 +72,13 @@ FileUtils.chdir RAIZ_AP do
   end
 
   if !ENV['R'] || ENV['R'] == '' || ENV['R'] == 'r'
-    puts "\n== Eliminando recursos =="
-    system! 'rm -rf public/packs/*'
-    system! "rm -rf public/#{ENV['RAILS_RELATIVE_URL_ROOT']}/assets/*"
+    puts "\n== Eliminando recursos public/packs* y public/#{ENV['RUTA_RELATIVA']}/assets/* =="
+    system! 'rm -rf public/packs*'
+    system! "rm -rf public/#{ENV['RUTA_RELATIVA']}/assets/*"
+    system! "rm -rf app/assets/builds/*"
+
+    puts "\n== Enlaza controladores stimulus de motores =="
+    system! 'bin/rails sip:stimulus_motores'
 
     puts "\n== Crea recursos CSS y Javascript =="
     system! "RAILS_ENV=#{ENV['RAILS_ENV']} bin/rails assets:precompile --trace"
@@ -81,16 +87,20 @@ FileUtils.chdir RAIZ_AP do
   if ENV['RAILS_ENV'] == "development"
     puts "\n== Ejecutando en modo desarrollo  =="
 
-    ord = ""
-    if ENV['CONFIG_HOSTS'] && ENV['CONFIG_HOSTS'] != ''
-      ord += "CONFIG_HOSTS=\"#{ENV['CONFIG_HOSTS'].downcase}\" "
-    end
-    ord += "RAILS_RELATIVE_URL_ROOT='' "
-    ord += "bin/rails s "
-    if ENV['PUERTODES'] != ''
-      ord += "-p #{ENV['PUERTODES']} "
+    if File.exist?('Procfile') && ENV['R'] != 'f'
+      ord="foreman start -f Procfile"
+    else
+      ord = ""
+      if ENV['CONFIG_HOSTS'] && ENV['CONFIG_HOSTS'] != ''
+        ord += "CONFIG_HOSTS=\"#{ENV['CONFIG_HOSTS'].downcase}\" "
+      end
+      ord += "RAILS_RELATIVE_URL_ROOT='' "
+      ord += "bin/rails s "
+      if ENV['PUERTODES'] != ''
+        ord += "-p #{ENV['PUERTODES']} "
+      end
+      ord += "-b '#{ENV['IPDES']}' "
     end
-    ord += "-b '#{ENV['IPDES']}' "
     puts "#{ord}"
   elsif ENV['RAILS_ENV'] == 'production'
     if File.exists?('bin/corre-local')

test/dummy/bin/detiene

@@ -14,6 +14,23 @@ if (test "$RAILS_ENV" = "production") then {
     exit 1;
   } fi;
 
-doas sh /etc/rc.d/$RC -d stop
+  doas sh /etc/rc.d/$RC -d stop
+} elif (test "$RAILS_ENV" = "development") then {
+  # Intentando detener rails
+  if (test -f tmp/pids/server.pid) then { 
+    pp=`cat tmp/pids/server.pid`
+    ps -p $pp | grep "ruby: puma" > /dev/null
+    if (test "$?" = "0") then {
+      # Proceso activo y con ruby y puma seguramente es el de este
+      echo "Matando proceso con rails $pp"
+      kill -9 $pp
+    } fi;
+  } fi;
+  # Intentand detener proceso de recarga viva
+  pn=`fstat | grep $PUERTORECVIVA | sed -e "s/^[^\s]* node *\([0-9][0-9]*\) .*/\1/g" | sort -u`
+  if (test "$pn" != "") then {
+    echo "Matando proceso con node $pn"
+    kill -9 $pn
+  } fi;
 } fi;
 

test/dummy/esbuild-des.config.js

@@ -0,0 +1,46 @@
+// Recarga viva (live reloading) durante desarrollo
+// Recompila automáticamente ante cambios en javascript de app/javascript
+// y refresca automáticamente en navegador
+// Basado en https://www.colby.so/posts/live-reloading-with-esbuild-and-rails
+
+const path = require('path')
+const http = require('http')
+
+const watch = process.argv.includes('--watch')
+const clients = []
+
+const watchOptions = {
+  onRebuild: (error, result) => {
+    if (error) {
+      console.error('Falló construcción:', error)
+    } else {
+      console.log('Construcción exitosa')
+      clients.forEach((res) => res.write('data: update\n\n'))
+      clients.length = 0
+    }
+  }
+}
+
+require("esbuild").build({
+  entryPoints: ["application.js"],
+  bundle: true,
+  preserveSymlinks: true,
+  outdir: path.join(process.cwd(), "app/assets/builds"),
+  absWorkingDir: path.join(process.cwd(), "app/javascript"),
+  watch: watch && watchOptions,
+  banner: {
+    js: ` (() => new EventSource("http://${process.env.MAQRECVIVA}:${process.env.PUERTORECVIVA}").onmessage = () => location.reload())();`,
+  },
+}).catch(() => process.exit(1));
+
+http.createServer((req, res) => {
+  return clients.push(
+    res.writeHead(200, {
+      "Content-Type": "text/event-stream",
+      "Cache-Control": "no-cache",
+      "Access-Control-Allow-Origin": "*",
+      Connection: "keep-alive",
+    }),
+  );
+}).listen(process.env.PUERTORECVIVA, process.env.IPDES);
+

test/dummy/package.json

@@ -3,10 +3,12 @@
   "private": true,
   "version": "0.1.0",
   "scripts": {
-    "build": "esbuild app/javascript/*.* --bundle --sourcemap --outdir=app/assets/builds"
+    "build": "esbuild app/javascript/*.* --preserve-symlinks --bundle --sourcemap --outdir=app/assets/builds",
+    "start": "node esbuild-des.config.js"
   },
   "dependencies": {
     "@fortawesome/fontawesome-free": "^5.11.2",
+    "@hotwired/stimulus": "^3.0.1",
     "@hotwired/turbo-rails": "^7.1.0",
     "@popperjs/core": "^2.11.2",
     "@rails/ujs": "^7.0.1",

test/dummy/yarn.lock

@@ -35,6 +35,11 @@
   resolved "https://registry.yarnpkg.com/@fortawesome/fontawesome-free/-/fontawesome-free-5.15.4.tgz#ecda5712b61ac852c760d8b3c79c96adca5554e5"
   integrity sha512-eYm8vijH/hpzr/6/1CJ/V/Eb1xQFW2nnUKArb3z+yUWv7HTwj6M7SP957oMjfZjAHU6qpoNc2wQvIxBLWYa/Jg==
 
+"@hotwired/stimulus@^3.0.1":
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/@hotwired/stimulus/-/stimulus-3.0.1.tgz#141f15645acaa3b133b7c247cad58ae252ffae85"
+  integrity sha512-oHsJhgY2cip+K2ED7vKUNd2P+BEswVhrCYcJ802DSsblJFv7mPFVk3cQKvm2vHgHeDVdnj7oOKrBbzp1u8D+KA==
+
 "@hotwired/turbo-rails@^7.1.0":
   version "7.1.1"
   resolved "https://registry.yarnpkg.com/@hotwired/turbo-rails/-/turbo-rails-7.1.1.tgz#35c03b92b5c86f0137ed08bef843d955ec9bbe83"