feat: allow user enable dashboard with config

Author: soulteary

README.md

@@ -29,7 +29,7 @@ docker-compose up -d
 If ```grimd.toml``` is not found, it will be generated for you, below is the default configuration.
 ```toml
 # version this config was generated from
-version = "1.0.8"
+version = "1.0.9"
 
 # list of sources to pull blocklists from, stores them in ./sources
 sources = [
@@ -58,6 +58,9 @@ logconfig = "file:grimd.log@2,stderr@2"
 # apidebug enables the debug mode of the http api library
 apidebug = false
 
+# enable the web interface by default
+dashboard = true
+
 # address to bind to for the DNS server
 bind = "0.0.0.0:53"
 

api.go

@@ -58,13 +58,16 @@ func StartAPIServer(config *Config,
 
 	router.Use(cors.Default())
 
-	router.GET("/", func(c *gin.Context) {
-		c.Redirect(http.StatusTemporaryRedirect, "/dashboard")
-		c.Abort()
-	})
+	// Serves only if the user configuration enables the dashboard
+	if config.Dashboard {
+		router.GET("/", func(c *gin.Context) {
+			c.Redirect(http.StatusTemporaryRedirect, "/dashboard")
+			c.Abort()
+		})
 
-	dashboardAssets, _ := fs.Sub(dashboardAssets, "dashboard/reaper")
-	router.StaticFS("/dashboard", http.FS(dashboardAssets))
+		dashboardAssets, _ := fs.Sub(dashboardAssets, "dashboard/reaper")
+		router.StaticFS("/dashboard", http.FS(dashboardAssets))
+	}
 
 	router.GET("/blockcache", func(c *gin.Context) {
 		special := make([]string, 0, len(blockCache.Special))

config.go

@@ -16,7 +16,7 @@ import (
 var BuildVersion = "1.0.7"
 
 // ConfigVersion returns the version of grimd, this should be incremented every time the config changes so grimd presents a warning
-var ConfigVersion = "1.0.8"
+var ConfigVersion = "1.0.9"
 
 // Config holds the configuration parameters
 type Config struct {
@@ -41,6 +41,7 @@ type Config struct {
 	CustomDNSRecords  []string
 	ToggleName        string
 	ReactivationDelay uint
+	Dashboard         bool
 	APIDebug          bool
 	DoH               string
 	UseDrbl           int
@@ -80,6 +81,9 @@ logconfig = "file:grimd.log@2,stderr@2"
 # apidebug enables the debug mode of the http api library
 apidebug = false
 
+# enable the web interface by default
+dashboard = true
+
 # address to bind to for the DNS server
 bind = "0.0.0.0:53"