Attempt 2

AppServer/Dockerfile

@@ -25,7 +25,7 @@ WORKDIR /root/
 #  Get
 COPY --from=builder /app-server/build ./build
 COPY ./certs ./certs
-COPY ./*.env ./build/
+COPY ./*.env ./
 
 # Run the app
 CMD ["./build/app_server"]

AppServer/src/go.mod

@@ -9,6 +9,7 @@ require (
 
 require (
 	github.com/chirpstack/chirpstack/api/go/v4 v4.14.1
+	github.com/joho/godotenv v1.5.1
 	golang.org/x/crypto v0.39.0
 	google.golang.org/grpc v1.75.0
 	google.golang.org/protobuf v1.36.8

AppServer/src/go.sum

@@ -25,6 +25,8 @@ github.com/jackc/pgx/v5 v5.7.5 h1:JHGfMnQY+IEtGM63d+NGMjoRpysB2JBwDr5fsngwmJs=
 github.com/jackc/pgx/v5 v5.7.5/go.mod h1:aruU7o91Tc2q2cFp5h4uP3f6ztExVpyVv88Xl/8Vl8M=
 github.com/jackc/puddle/v2 v2.2.2 h1:PR8nw+E/1w0GLuRFSmiioY6UooMp6KJv0/61nB7icHo=
 github.com/jackc/puddle/v2 v2.2.2/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=

AppServer/src/main.go

@@ -29,6 +29,7 @@ import (
 	serder "server/serder"
 
 	chirp_api "github.com/chirpstack/chirpstack/api/go/v4/api"
+	"github.com/joho/godotenv"
 
 	mqtt "github.com/eclipse/paho.mqtt.golang"
 	"github.com/jackc/pgx/v5"
@@ -282,6 +283,8 @@ func main() {
 		ExitSig: quit_signal,
 	}
 
+	godotenv.Load("./.env")
+
 	// === Logger settings
 	log.SetFlags(log.Ldate | log.Ltime | log.Lmsgprefix | log.Lshortfile)
 	log.SetPrefix(FindEnv("LOG_PREFIX") + " ")

Chirpstack_v4/configuration/chirpstack/chirpstack.toml

@@ -57,7 +57,7 @@
 [network]
 
   # Network identifier (NetID, 3 bytes) encoded as HEX (e.g. 010203).
-  net_id="10204"
+  net_id="102040"
 
   # Enabled regions.
   #

WebApp/Dockerfile

@@ -26,10 +26,8 @@ RUN apk add --no-cache ca-certificates
 ## Final build
 #  Get
 COPY --from=builder /web-server/build ./build/
-COPY ./build/stylesheet.css ./layouts/
-COPY ./src/layouts ./layouts/
-COPY ./config ./config/
-COPY ./shared.env ./config/shared.env
+COPY ./src/layouts ./layouts
+COPY ./.env ./config/.env
 
 #  Run
 CMD ["./build/web_server"]

WebApp/Makefile

@@ -1,12 +1,12 @@
 # Variables
-CSS_INPUT:=./src/layouts/styles/global.css
+CSS_INPUT:=./src/layouts/static/styles/global.css
 CSS_OUTPUT:=./build/stylesheet.css
 NAME:=web-app
 
 all: css
 
 # Build Tailwind
-css: ./src/layouts/**/*.css ./src/layouts/**/*.tmpl
+css: $(CSS_INPUT) ./src/layouts/**/*.tmpl
 	npx tailwindcss -i $(CSS_INPUT) -o $(CSS_OUTPUT) --minify
 
 # Build App

WebApp/docker-compose.yml

@@ -7,6 +7,8 @@ services:
     networks:
       pagerino_net:
     restart: on-failure:3
+    ports: 
+     - "8222:8222"
 
 networks:
   pagerino_net:

WebApp/src/layouts/components/meta.tmpl

@@ -1,8 +1,8 @@
 {{ define "meta" -}}
 <title>{{ .meta.Title }}</title>
-<link rel="icon" type="image/x-icon" href="/static/{{ if .meta.icon }}{{ .meta.icon }}{{ else }}favicon.ico{{ end }}">
+<link rel="icon" type="image/x-icon" href="/static/{{ if .meta.Icon }}{{ .meta.Icon }}{{ else }}favicon.ico{{ end }}">
 
 <meta name="author" content="Olek" />
 <meta name="description"
-  content={{ .meta.description }} />
+  content={{ .meta.Description }} />
 {{- end }}

WebApp/src/layouts/components/navbar.tmpl

@@ -1,17 +1,32 @@
 {{ define "navbar" }}
-<nav class="fixed top-0 w-full bg-[var(--primary-bg)] shadow-md z-50 transition-all duration-300">
+<nav class="sticky top-0 w-full bg-[var(--primary-bg)] shadow-md z-50 transition-all duration-300">
   <div id="navbar-inner" class="max-w-7xl mx-auto flex items-center justify-between px-4 py-3 md:py-4 transition-all duration-300">
     <!-- Logo -->
-    <a href="/" class="flex items-center transition-all duration-300" id="logo-container">
-      <img src="/static/logo.png" alt="Logo" class="h-12 md:h-16 transition-all duration-300" id="logo-img"/>
-      <span class="ml-2 text-[var(--accent)] font-bold text-xl md:text-2xl">MyApp</span>
+    <a href="/" class="flex items-start transition-all duration-300" id="logo-container">
+      <img src="/static/GORAKLOGO.png" alt="Logo" class="h-12 md:h-16 transition-all duration-300" id="logo-img"/>
+      <span class="ml-2 text-[var(--accent)] font-bold text-xl md:text-2xl">Pagerino</span>
     </a>
 
     <!-- Nav Links -->
-    <ul class="hidden md:flex space-x-6 text-[var(--text-primary)] font-medium">
-      <li><a href="/network" class="hover:text-[var(--accent)] transition-colors">Network</a></li>
-      <li><a href="/map" class="hover:text-[var(--accent)] transition-colors">Map</a></li>
-      <li><a href="/analytics" class="hover:text-[var(--accent)] transition-colors">Analytics</a></li>
+    <ul class="hidden md:flex space-x-10 text-[var(--text-primary)] font-semibold">
+      <li>
+        <a href="/network"
+          class="px-4 py-2 rounded-lg hover:bg-[var(--accent)] hover:text-white transition-colors duration-200">
+          Network
+        </a>
+      </li>
+      <li>
+        <a href="/map"
+          class="px-4 py-2 rounded-lg hover:bg-[var(--accent)] hover:text-white transition-colors duration-200">
+          Map
+        </a>
+      </li>
+      <li>
+        <a href="/analytics"
+          class="px-4 py-2 rounded-lg hover:bg-[var(--accent)] hover:text-white transition-colors duration-200">
+          Analytics
+        </a>
+      </li>
     </ul>
 
     <!-- User / Login -->

WebApp/src/layouts/components/websocket.tmpl

@@ -0,0 +1,29 @@
+{{ define "websocket" -}}
+<script>
+let socket; // Global socket variable
+
+function initWebSocket() { //TODO Make connection persistent across all pages
+    if (socket) return; // Single connection
+
+    socket = new WebSocket("ws://" + window.location.host + "/ws");
+
+    socket.onopen = function() {
+    console.log("Connected to server");
+    };
+
+    socket.onmessage = function(event) {
+    const data = JSON.parse(event.data);
+    console.log("Message from server:", data);
+    };
+
+    let retries = 0
+    socket.onclose = function() {
+    console.log("Disconnected");
+    socket = null; // For reconnection
+    setTimeout(initWebSocket, 1000)
+    };
+}
+
+window.addEventListener("load", initWebSocket);
+</script>
+{{- end }}

WebApp/src/layouts/index.tmpl

@@ -1,51 +0,0 @@
-{{ define "layout" }}
-<!DOCTYPE html>
-<html lang="en">
-<head>
-  <meta charset="UTF-8">
-  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  
-  <link href="../../build/stylesheet.css" rel="stylesheet">
-  <link rel="stylesheet" href="https://rsms.me/inter/inter.css">
-  
-  {{ template "meta" . }}
-</head>
-<body class="bg-gray-100">
-  {{ template "navbar" . }}
-  <main>
-    {{ template "content" . }}
-  </main>
-  <footer>
-    {{ template "footer" . }}
-  </footer>
-
-  <script>
-    let socket; // Global socket variable
-
-    function initWebSocket() { //TODO Make connection persistent across all pages
-      if (socket) return; // Single connection
-    
-      socket = new WebSocket("ws://" + window.location.host + "/ws");
-    
-      socket.onopen = function() {
-        console.log("Connected to server");
-      };
-    
-      socket.onmessage = function(event) {
-        const data = JSON.parse(event.data);
-        console.log("Message from server:", data);
-      };
-    
-      let retries = 0
-      socket.onclose = function() {
-        console.log("Disconnected");
-        socket = null; // For reconnection
-        setTimeout(initWebSocket, 1000)
-      };
-    }
-    
-    window.addEventListener("load", initWebSocket);
-  </script>
-</body>
-</html>
-{{ end }}

WebApp/src/layouts/pages/home.tmpl

@@ -1,4 +1,4 @@
-{{ define "content" -}}
+{{ define "home" -}}
 <h1>
     Hello, Pagerino User!
 </h1>

WebApp/src/layouts/pages/index.tmpl

@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  
+  <link href="/static/styles/stylesheet.css" rel="stylesheet">
+  <link rel="stylesheet" href="https://rsms.me/inter/inter.css">
+  <link rel="icon" type="image/x-icon" href="/static/favicon.ico">
+  <link rel="manifest" href="/static/site.webmanifest" />
+  
+  {{ template "meta" . }}
+</head>
+<body class="bg-gray-100">
+  {{ template "navbar" . }}
+  <main>
+    {{ if eq .Page "login" }}
+        {{ template "login" . }}
+    {{ else if eq .Page "home" }}
+        {{ template "home" . }}
+    {{ end }}
+  </main>
+  <footer>
+    {{ template "footer" . }}
+  </footer>
+</body>
+</html>

WebApp/src/layouts/pages/login.tmpl

@@ -1,11 +1,35 @@
-{{ define "content" -}}
-<form method="POST" action="/login">
-  <label>Username</label>
-  <input type="text" name="username" required />
+{{ define "login" -}}
+<div class="flex items-center justify-center min-h-screen bg-gray-100">
+  <form method="POST" action="/login" 
+        class="bg-white shadow-lg rounded-2xl p-8 w-full max-w-md space-y-6">
     
-  <label>Password</label>
-  <input type="password" name="password" required />
+    <h2 class="text-2xl font-bold text-center text-gray-800">Login</h2>
 
-  <button type="submit">Login</button>
-</form>
+    <!-- Username -->
+    <div>
+      <label for="username" class="block text-sm font-medium text-gray-600">Username</label>
+      <input type="text" id="username" name="username" required
+             class="mt-1 w-full px-4 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:outline-none" />
+    </div>
+
+    <!-- Password -->
+    <div>
+      <label for="password" class="block text-sm font-medium text-gray-600">Password</label>
+      <input type="password" id="password" name="password" required
+             class="mt-1 w-full px-4 py-2 border rounded-lg focus:ring-2 focus:ring-blue-500 focus:outline-none" />
+    </div>
+
+    <!-- Submit -->
+    <button type="submit"
+            class="w-full bg-blue-600 text-white py-2 rounded-lg font-medium hover:bg-blue-700 transition-colors">
+      Login
+    </button>
+
+    <!-- Optional link -->
+    <p class="text-sm text-center text-gray-500">
+      Don’t have an account?
+      <a href="/register" class="text-blue-600 hover:underline">Sign up</a>
+    </p>
+  </form>
+</div>
 {{- end }}

WebApp/src/layouts/static/site.webmanifest

@@ -0,0 +1 @@
+{"name":"","short_name":"","icons":[{"src":"/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}

WebApp/src/main/main.go

@@ -58,7 +58,7 @@ type UserData struct {
 type PageMeta struct {
 	Title       string
 	Description string
-	IconFile    string
+	Icon        string
 }
 
 // === Utilities ===
@@ -176,7 +176,7 @@ func main() {
 	signal.Notify(Data.ExitSig, syscall.SIGINT, syscall.SIGTERM)
 
 	// = Load configs
-	godotenv.Load("./config/app_config.env", "./config/shared.env", "./config/socket_config.env")
+	godotenv.Load("./config/.env")
 
 	// = Setup logger
 	log.SetFlags(log.Lmsgprefix | log.LUTC | log.Lshortfile)
@@ -186,7 +186,7 @@ func main() {
 	router := gin.Default()
 
 	// Load assets and HTML templates
-	router.Static("./layouts/static", "./layouts/static")
+	router.Static("/static", "./layouts/static")
 	router.LoadHTMLGlob("./layouts/**/*.tmpl")
 
 	HOME_NAME := os.Getenv("HOME_NAME")
@@ -215,7 +215,7 @@ func main() {
 		dial_opts...,
 	)
 	if err != nil {
-		log.Println("Failed to connect to gRPC API")
+		log.Println("Failed to connect to gRPC API: " + err.Error())
 		return
 	}
 	Data.ApiUserClient = api_user.NewUserServiceClient(grpc_client)
@@ -232,21 +232,25 @@ func main() {
 			title = strings.ToTitle(HOME_NAME)
 		}
 
-		ctx.HTML(http.StatusOK, "home.tmpl", gin.H{
+		ctx.HTML(http.StatusOK, "index.tmpl", gin.H{
 			"meta": PageMeta{
 				Title:       title,
 				Description: "Pagerino system home page",
+				//Icon:        "",
 			},
+			"Page": "home",
 		})
 	})
 
 	// Login page (escape auth handler)
 	router.GET("/login", func(ctx *gin.Context) {
-		ctx.HTML(http.StatusOK, "login.tmpl", gin.H{
+		ctx.HTML(http.StatusOK, "index.tmpl", gin.H{
 			"meta": PageMeta{
 				Title:       "Login",
 				Description: "Pagerino system login page",
+				//Icon:        "",
 			},
+			"Page": "login",
 		})
 	})
 
@@ -257,7 +261,7 @@ func main() {
 
 	// Run server in another thread for graceful shutdown
 	go func() {
-		if err := router.Run("localhost:" + Data.FindEnv("WEB_PORT")); err != nil && err != http.ErrServerClosed {
+		if err := router.Run(":" + Data.FindEnv("WEB_PORT")); err != nil && err != http.ErrServerClosed {
 			log.Println("HTTP Server error: " + err.Error())
 		}
 		log.Println("HTTP server shutdown.")