i3status: bigger update

.config/i3status/config.example

@@ -13,15 +13,14 @@ general {
 	interval = 5
 }
 
-#order += "ipv6"
-order += "disk /"
-#order += "run_watch DHCP"
-#order += "run_watch VPN"
-# order += "wireless wlan0"
-# order += "ethernet eth0"
+order += "path_exists VPN"
+order += "wireless wlan0"
+order += "ethernet eth0"
 order += "battery 0"
 # order += "cpu_temperature 0"
 # order += "cpu_temperature 1"
+order += "disk /"
+order += "memory"
 order += "load"
 order += "time"
 
@@ -55,16 +54,12 @@ battery 1 {
 	format_down = ""
 }
 
-run_watch DHCP {
-	pidfile = "/var/run/dhclient*.pid"
-}
-
-run_watch VPN {
-	pidfile = "/var/run/vpnc/pid"
+path_exists VPN {
+	path = "/proc/sys/net/ipv4/conf/vpn0"
 }
 
 time {
-	format = "%Y-%m-%d %H:%M:%S"
+	format = "%F %T %Z"
 }
 
 load {
@@ -82,5 +77,10 @@ cpu_temperature 1 {
 }
 
 disk "/" {
-	format = "D: %free"
+	format = "D: U%percentage_used A%percentage_avail"
+}
+
+memory {
+	format = "M: U%percentage_used S%percentage_shared F%percentage_free"
+	memory_used_method = "classical"
 }