feat: Added permalink header

.env.example

@@ -12,6 +12,7 @@ IPV6_CAPABLE=false
 
 # Server Config
 # #############
+APP_URL="https://xmr.ditatompel.com" # URL where user can access the web UI, don't put trailing slash
 
 # Fiber Config
 APP_PREFORK=false

internal/config/app.go

@@ -13,6 +13,9 @@ type App struct {
 	LogLevel string
 
 	// configuration for server
+	URL string // URL where user can access the web UI, don't put trailing slash
+
+	// fiber specific config
 	Prefork     bool
 	Host        string
 	Port        int
@@ -55,6 +58,9 @@ func LoadApp() {
 	}
 
 	// server configuration
+	app.URL = os.Getenv("APP_URL")
+
+	// fiber specific config
 	app.Host = os.Getenv("APP_HOST")
 	app.Port, _ = strconv.Atoi(os.Getenv("APP_PORT"))
 	app.Prefork, _ = strconv.ParseBool(os.Getenv("APP_PREFORK"))

internal/handler/response.go

@@ -20,7 +20,7 @@ func (s *fiberServer) homeHandler(c *fiber.Ctx) error {
 		Description: "A website that helps you monitor your favourite Monero remote nodes, but YOU BETTER RUN AND USE YOUR OWN NODE.",
 		Keywords:    "monero,monero,xmr,monero node,xmrnode,cryptocurrency,monero remote node,monero testnet,monero stagenet",
 		Robots:      "INDEX,FOLLOW",
-		Permalink:   "https://xmr.ditatompel.com",
+		Permalink:   s.url,
 		Identifier:  "/",
 	}
 
@@ -61,7 +61,7 @@ func (s *fiberServer) addNodeHandler(c *fiber.Ctx) error {
 		Description: "You can use this page to add known remote node to the system so my bots can monitor it.",
 		Keywords:    "monero,monero node,monero public node,monero wallet,list monero node,monero node monitoring",
 		Robots:      "INDEX,FOLLOW",
-		Permalink:   "https://xmr.ditatompel.com/add-node",
+		Permalink:   s.url + "/add-node",
 		Identifier:  "/add-node",
 	}
 
@@ -115,7 +115,7 @@ func (s *fiberServer) remoteNodesHandler(c *fiber.Ctx) error {
 		Description: "Although it's possible to use these existing public Monero nodes, you're MUST RUN AND USE YOUR OWN NODE!",
 		Keywords:    "monero remote nodes,public monero nodes,monero public nodes,monero wallet,tor monero node,monero cors rpc",
 		Robots:      "INDEX,FOLLOW",
-		Permalink:   "https://xmr.ditatompel.com/remote-nodes",
+		Permalink:   s.url + "/remote-nodes",
 		Identifier:  "/remote-nodes",
 	}
 
@@ -241,7 +241,7 @@ func (s *fiberServer) nodeHandler(c *fiber.Ctx) error {
 		Description: fmt.Sprintf("Monero %s remote node %s running on port %d", node.Nettype, node.Hostname, node.Port),
 		Keywords:    fmt.Sprintf("monero log,monero node log,monitoring monero log,monero,xmr,monero node,xmrnode,cryptocurrency,monero %s,%s", node.Nettype, node.Hostname),
 		Robots:      "INDEX,FOLLOW",
-		Permalink:   fmt.Sprintf("https://xmr.ditatompel.com/remote-nodes/id/%d", node.ID),
+		Permalink:   s.url + "/remote-nodes/id/" + strconv.Itoa(int(node.ID)),
 		Identifier:  "/remote-nodes",
 	}
 

internal/handler/server.go

@@ -9,6 +9,7 @@ import (
 type fiberServer struct {
 	*fiber.App
 	db  *database.DB
+	url string
 }
 
 // NewServer returns a new fiber server
@@ -23,6 +24,7 @@ func NewServer() *fiberServer {
 			AppName:     "XMR Nodes Aggregator " + config.Version,
 		}),
 		db:  database.GetDB(),
+		url: config.AppCfg().URL,
 	}
 
 	return server