Use different wallpapers for test-stations

* Addresses issue #90

.linux_items/include_x/airootfs/etc/skel/.Xresources

@@ -23,7 +23,7 @@ URxvt*externalBorder:   0
 !URxvt.colorUL:      	#87afd7
 URxvt.geometry:        92x16
 URxvt.internalBorder:	8
-URxvt.shading:		7
+URxvt.shading:		12
 URxvt.transparent:	true
 
 ! Base16 Isotope

.linux_items/include_x/airootfs/etc/skel/.update_x

@@ -4,6 +4,7 @@
 
 REGEX_XRANDR='^.* ([0-9]+)x([0-9]+)\+[0-9]+\+[0-9]+.* ([0-9]+)mm x ([0-9]+)mm.*$'
 REGEX_URXVT='(URxvt.geometry:\s+).*'
+TEST_STATION_WALLPAPERS='/usr/share/wallpaper/test-stations'
 
 # Get screen data
 xrandr_str="$(xrandr | grep mm | head -1)"
@@ -78,8 +79,21 @@ xset s off
 xset -dpms
 xrdb -merge $HOME/.Xresources
 
-# Start common desktop apps
+# Set wallpaper
+_hostname="$(hostnamectl --static | sed 's/.1201.com//')"
+_ip="$(ip a show scope global \
+  | grep inet \
+  | head -1 \
+  | sed -r 's#.*inet ([0-9]+.[0-9]+.[0-9]+.[0-9]+.)/.*#\1#')"
+if [[ -e "$TEST_STATION_WALLPAPERS/$_hostname" ]]; then
+  feh --bg-fill "$TEST_STATION_WALLPAPERS/$_hostname"
+elif [[ -e "$TEST_STATION_WALLPAPERS/$_ip" ]]; then
+  feh --bg-fill "$TEST_STATION_WALLPAPERS/$_ip"
+else
   feh --bg-fill "$HOME/.wallpaper"
+fi
+
+# Start common desktop apps
 compton --backend xrender --xrender-sync --xrender-sync-fence &
 sleep 1s
 x0vncserver -display :0 -passwordfile $HOME/.vnc/passwd -AlwaysShared &

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.30

@@ -0,0 +1 @@
+bender

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.31

@@ -0,0 +1 @@
+cortana

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.32

@@ -0,0 +1 @@
+glados

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.33

@@ -0,0 +1 @@
+shodan

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.34

@@ -0,0 +1 @@
+skynet

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.35

@@ -0,0 +1 @@
+sex-robot

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.36

@@ -0,0 +1 @@
+combine

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.37

@@ -0,0 +1 @@
+locutus

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.38

@@ -0,0 +1 @@
+six

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.39

@@ -0,0 +1 @@
+Data

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.40

@@ -0,0 +1 @@
+Control

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.41

@@ -0,0 +1 @@
+Supremo

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.42

@@ -0,0 +1 @@
+Unicron

.linux_items/include_x/airootfs/usr/share/wallpapers/test-stations/10.120.1.43

@@ -0,0 +1 @@
+Lore