svg-desktop.bash: svg version showing desktop hostname, system info

Signed-off-by: Jed Reynolds <jed@bitratchet.com>

svg-desktop.bash

@@ -0,0 +1,60 @@
+#!/bin/bash
+Q='"'
+A="'"
+function set_background() {
+   gsettings set "org.mate.background" "$1" "$2"
+}
+
+SourceFile="/usr/share/backgrounds/mate/desktop/Ubuntu-Mate-Cold-no-logo.png"
+DesktopFile="/home/lanforge/Pictures/desktop.svg"
+my_version=`cat /var/www/html/installed-ver.txt`
+my_hostname=`hostname`
+my_dev=`ip ro sho | awk '/default via/{print $5}'`
+my_ip=`ip a sho $my_dev | awk '/inet /{print $2}'`
+my_mac=`ip a sho | grep -A1 "$my_dev" | awk '/ether /{print $2}'`
+fill_color=${my_mac//:/}
+fill_color=${fill_color:6:12}
+X=220
+Y=150
+#convert -pointsize 80 -fill "#$fill_color" -stroke black -strokewidth 1 \
+#  -draw "text $X,$Y \"$my_hostname\"" \
+#  -draw "text $X,$(( Y + 75 )) \"$my_dev $my_ip\"" \
+#  -draw "text $X,$(( Y + 150 )) \"$my_mac\"" \
+#  $SourceFile \
+#  -scale 1600x900 \
+#  $DesktopFile
+
+cat > $DesktopFile <<_EOF_
+<svg viewBox='0 0 1600 900' width='1600' height='900' xmlns='http://www.w3.org/2000/svg'>
+<style>
+text {
+    fill: #$fill_color;
+    stroke: black;
+    text-anchor: left;
+    font-size: 35px;
+    font-family: 'DejaVu Sans Bold', sans-serif;
+    font-weight: bold;
+    opacity: 0.8;
+}
+#bgrec {
+    fill: gray;
+    opacity: 0.5;
+    stroke-width: 8px;
+    stroke: rgba(50, 50, 50, 255);
+}
+</style>
+<g>
+    <rect id='bgrec' x='150' y='30' rx='10' ry='10' width='550px' height='160px'></rect>
+    <g>
+        <text x='170' y='70'>$my_hostname</text>
+        <text x='170' y='120'>$my_dev $my_ip</text>
+        <text x='170' y='170'>$my_mac</text>
+    </g>
+</g>
+</svg>
+_EOF_
+
+
+set_background picture-filename ${A}${DesktopFile}${A}
+set_background picture-options  'stretched'
+#