add examples to config

settings/config.toml

@@ -6,19 +6,29 @@ require_ipv4 = true
     provider = "IPIFYSource"
   [sources.wtf]
     provider = "WTFIsMyIP"
+  [sources.ifconfig]
+    provider = "GenericHttpSource"
+    url_v4 = "https://ifconfig.me/ip"
+    url_v6 = "https://ifconfig.me/ip"
+  [sources.ipconfig]
+    provider = "GenericHttpJsonSource"
+    url_v4 = "https://ipconfig.io/json"
+    url_v6 = "https://ipconfig.io/json"
+    key_v4 = "ip"
+    key_v6 = "ip"
   [sources.fake]
     provider = "FakeSource"
     delay = 10
-    ipv6 = "fe80::1"
+    ipv4 = "127.0.0.1"
 
 [filters]
   [filters.state-file]
     provider = "StateFileFilter"
     filepath = "state/state.json"
     check_ipv4 = true
-  [filters.state-hash]
+  #[filters.state-hash]
-    provider = "StateHashFilter"
+  #  provider = "StateHashFilter"
-    filepath = "state/hash.txt"
+  #  filepath = "state/hash.txt"
 
 [outputs]
   [outputs.print]
@@ -26,6 +36,6 @@ require_ipv4 = true
   [outputs.state-file]
     provider = "StateFile"
     filepath = "state/state.json"
-  [outputs.hash-file]
+  #[outputs.hash-file]
-    provider = "StateHashFile"
+  #  provider = "StateHashFile"
-    filepath = "state/hash.txt"
+  #  filepath = "state/hash.txt"