refactor(app port): changed to have the port be dyncamic on the iis side

docker will default to 8080 and can be adjusted via the docker compose, or passing the same env over
it will change it as well.

.env-example

@@ -1,6 +1,9 @@
 # uncomment this out to run in productions
 # APP_ENV=production  
 
+# Server port that will allow vite to talk to the backend.
+VITE_SERVER_PORT=4000
+
 # lstv2 loc
 LSTV2="C\drive\loc"
 

backend/main.go

@@ -25,6 +25,7 @@ import (
 	"github.com/gin-gonic/gin"
 	"github.com/joho/godotenv"
 	"lst.net/cmd/services/logging"
+	"lst.net/cmd/services/system/config"
 	_ "lst.net/docs"
 	"lst.net/utils/db"
 )
@@ -110,10 +111,16 @@ func main() {
 	})
 
 	logging.RegisterLoggerRoutes(r, basePath)
+	config.RegisterConfigRoutes(r, basePath)
 
 	r.Any(basePath+"/api", errorApiLoc)
 
-	r.Run(":8080")
+	// get the server port
+	port := "8080"
+	if os.Getenv("VITE_SERVER_PORT") != "" {
+		port = os.Getenv("VITE_SERVER_PORT")
+	}
+	r.Run(":" + port)
 }
 
 // func serveViteApp(c *gin.Context) {

scripts/build.ps1

@@ -94,9 +94,10 @@ function Update-BuildNumber {
 
 
     Push-Location $rootDir/backend
+    
     Write-Host "Building the app"
     go get
-    swag init -o swagger -g main.go
+    # swag init -o swagger -g main.go
     go build  -ldflags "-X main.version=$($version)-$($initialBuildValue)" -o lst_app.exe ./main.go
     if ($LASTEXITCODE -ne 0) {
         Write-Warning "app build failed!"
@@ -124,6 +125,22 @@ function Update-BuildNumber {
 
     Write-Host "Building wrapper"
     Push-Location $rootDir/LstWrapper
+
+    Write-Host "Changing the port to match the server port in the env file"
+    $port = $env:VITE_SERVER_PORT 
+    if (-not $port) {
+        $port = "8080"  # Default port if env var not set
+    }
+
+    $webConfigPath = "web.config"
+    $content = Get-Content -Path $webConfigPath -Raw
+
+    $newContent = $content -replace '(?<=Rewrite" url="http://localhost:)\d+(?=/\{R:1\}")', $port
+
+    $newContent | Set-Content -Path $webConfigPath -NoNewline
+
+    Write-Host "Updated web.config rewrite port to $port"
+
      #remove the publish folder as we done need it
      if (-not (Test-Path "publish")) {
      Write-Host "The publish folder is already deleted nothing else to do"
@@ -133,6 +150,15 @@ function Update-BuildNumber {
      
     dotnet publish -c Release -o ./publish
 
+    $webConfigPath = "web.config"
+    $content = Get-Content -Path $webConfigPath -Raw
+
+    $newContent = $content -replace '(?<=Rewrite" url="http://localhost:)\d+(?=/\{R:1\}")', "8080"
+
+    $newContent | Set-Content -Path $webConfigPath -NoNewline
+
+    Write-Host "Updated web.config rewrite port back to 8080"
+
     Pop-Location
 
     Write-Host "Building Docs"