feat: add login and registration pages

pkg/nebula/pages/utils.go

@@ -0,0 +1,25 @@
+package pages
+
+import (
+	"bytes"
+
+	"github.com/a-h/templ"
+	"github.com/labstack/echo/v4"
+)
+
+func echoResponse(c echo.Context, cmp templ.Component) error {
+	// Create a buffer to store the rendered HTML
+	buf := &bytes.Buffer{}
+	// Render the component to the buffer
+	err := cmp.Render(c.Request().Context(), buf)
+	if err != nil {
+		return err
+	}
+
+	// Set the content type
+	c.Response().Header().Set(echo.HeaderContentType, echo.MIMETextHTML)
+
+	// Write the buffered content to the response
+	_, err = c.Response().Write(buf.Bytes())
+	return err
+}