fix(config): enables quoted ; as values in ini files

Signed-off-by: Deluan <deluan@navidrome.org>

conf/configuration.go

@@ -638,7 +638,12 @@ func init() {
 
 func InitConfig(cfgFile string) {
 	codecRegistry := viper.NewCodecRegistry()
-	_ = codecRegistry.RegisterCodec("ini", ini.Codec{})
+	_ = codecRegistry.RegisterCodec("ini", ini.Codec{
+		LoadOptions: ini.LoadOptions{
+			UnescapeValueDoubleQuotes:   true,
+			UnescapeValueCommentSymbols: true,
+		},
+	})
 	viper.SetOptions(viper.WithCodecRegistry(codecRegistry))
 
 	cfgFile = getConfigFile(cfgFile)

conf/configuration_test.go

@@ -39,6 +39,7 @@ var _ = Describe("Configuration", func() {
 			Expect(conf.Server.MusicFolder).To(Equal(fmt.Sprintf("/%s/music", format)))
 			Expect(conf.Server.UIWelcomeMessage).To(Equal("Welcome " + format))
 			Expect(conf.Server.Tags["custom"].Aliases).To(Equal([]string{format, "test"}))
+			Expect(conf.Server.Tags["artist"].Split).To(Equal([]string{";"}))
 
 			// The config file used should be the one we created
 			Expect(conf.Server.ConfigFile).To(Equal(filename))

conf/testdata/cfg.ini

@@ -1,6 +1,7 @@
 [default]
 MusicFolder = /ini/music
-UIWelcomeMessage = Welcome ini
+UIWelcomeMessage = 'Welcome ini' ; Just a comment to test the LoadOptions
 
 [Tags]
-Custom.Aliases = ini,test
+Custom.Aliases = ini,test
+artist.Split = ";" # Should be able to read ; as a separator

conf/testdata/cfg.json

@@ -2,6 +2,9 @@
   "musicFolder": "/json/music",
   "uiWelcomeMessage": "Welcome json",
   "Tags": {
+    "artist": {
+      "split": ";"
+    },
     "custom": {
       "aliases": [
         "json",

conf/testdata/cfg.toml

@@ -1,5 +1,7 @@
 musicFolder = "/toml/music"
 uiWelcomeMessage = "Welcome toml"
 
+Tags.artist.Split = ';'
+
 [Tags.custom]
 aliases = ["toml", "test"]

conf/testdata/cfg.yaml

@@ -1,6 +1,8 @@
 musicFolder: "/yaml/music"
 uiWelcomeMessage: "Welcome yaml"
 Tags:
+  artist:
+    split:  [";"]
   custom:
     aliases:
       - yaml