_script.sh

#/bin/bash
#
# Rick Salaverria
# 2014-03-04
# 

# Inline CSS styles
style=" style=\"border:1px solid;background:#EEE;padding:10px;margin:5px 10px\""

# Date
d=`date`

# Network information
tcp=`netstat -tn | wc -l`
netInterfaces=`netstat --interfaces`
# Processes information
numPs=`ps -e | wc -l`
tree=`pstree`

# Create HTML markup
html="<h1>System Report</h1>"
html="$html $d<br><hr><br><br>"
html="$html <h2>Networking</h2>"
html="$html <b>TCP Connections</b>: $tcp<br>"
html="$html <b>Network Interfaces:</b><br>"
html="$html <pre$style>$netInterfaces</pre>"
html="$html <h2>Processes</h2>"
html="$html <b>Num. Processes</b>: $numPs<br>"
html="$html <b>Process Tree:</b><br>"
html="$html <pre$style>$tree</pre>"
echo "$html" > report.html

script-output.html

<h1>System Report</h1> Tue Mar  4 21:24:05 EST 2014<br><hr><br><br> <h2>Networking</h2> <b>TCP Connections</b>: 5<br> <b>Network Interfaces:</b><br> <pre style="border:1px solid;background:#EEE;padding:10px;margin:5px 10px">Kernel Interface table
Iface       MTU Met    RX-OK RX-ERR RX-DRP RX-OVR    TX-OK TX-ERR TX-DRP TX-OVR Flg
eth1       1500   0     5450      0      0      0     2689      0      0      0 BMRU
lo        16436   0        8      0      0      0        8      0      0      0 LRU</pre> <h2>Processes</h2> <b>Num. Processes</b>: 148<br> <b>Process Tree:</b><br> <pre style="border:1px solid;background:#EEE;padding:10px;margin:5px 10px">init-+-NetworkManager-+-dhclient
     |                `-{NetworkManager}
     |-abrtd
     |-acpid
     |-anacron
     |-atd
     |-auditd-+-audispd-+-sedispatch
     |        |         `-{audispd}
     |        `-{auditd}
     |-avahi-daemon---avahi-daemon
     |-bonobo-activati---{bonobo-activat}
     |-clock-applet
     |-console-kit-dae---63*[{console-kit-da}]
     |-crond
     |-cupsd
     |-2*[dbus-daemon---{dbus-daemon}]
     |-2*[dbus-launch]
     |-gconf-im-settin
     |-gconfd-2
     |-gdm-binary-+-gdm-simple-slav-+-Xorg
     |            |                 |-gdm-session-wor-+-gnome-session-+-abrt-applet
     |            |                 |                 |               |-bluetooth-apple
     |            |                 |                 |               |-deja-dup-monito
     |            |                 |                 |               |-evolution-alarm
     |            |                 |                 |               |-gdu-notificatio
     |            |                 |                 |               |-gnome-panel
     |            |                 |                 |               |-gnome-power-man
     |            |                 |                 |               |-gnome-volume-co
     |            |                 |                 |               |-gpk-update-icon
     |            |                 |                 |               |-metacity---{metacity}
     |            |                 |                 |               |-nautilus---{nautilus}
     |            |                 |                 |               |-nm-applet
     |            |                 |                 |               |-polkit-gnome-au
     |            |                 |                 |               |-python
     |            |                 |                 |               |-restorecond
     |            |                 |                 |               |-seapplet
     |            |                 |                 |               `-{gnome-session}
     |            |                 |                 `-{gdm-session-wo}
     |            |                 `-{gdm-simple-sla}
     |            `-{gdm-binary}
     |-gdm-user-switch
     |-gedit---{gedit}
     |-gnome-keyring-d---2*[{gnome-keyring-}]
     |-gnome-screensav
     |-gnome-settings-
     |-gnome-terminal-+-bash---script---script---bash---bash---pstree
     |                |-gnome-pty-helpe
     |                `-{gnome-terminal}
     |-gnote
     |-gvfs-afc-volume---{gvfs-afc-volum}
     |-gvfs-fuse-daemo---3*[{gvfs-fuse-daem}]
     |-gvfs-gdu-volume
     |-gvfs-gphoto2-vo
     |-gvfsd
     |-gvfsd-burn
     |-gvfsd-metadata
     |-gvfsd-trash
     |-hald-+-hald-runner-+-hald-addon-acpi
     |      |             `-hald-addon-inpu
     |      `-{hald}
     |-im-settings-dae
     |-mdadm
     |-5*[mingetty]
     |-modem-manager
     |-notification-ar
     |-notification-da
     |-ntpd
     |-packagekitd
     |-plymouth-log-vi
     |-polkit-gnome-au
     |-polkitd
     |-pulseaudio-+-gconf-helper
     |            `-2*[{pulseaudio}]
     |-rsyslogd---2*[{rsyslogd}]
     |-rtkit-daemon---2*[{rtkit-daemon}]
     |-run-mozilla.sh---firefox---10*[{firefox}]
     |-2*[sendmail]
     |-system-setup-ke
     |-trashapplet
     |-udevd---2*[udevd]
     |-udisks-daemon-+-udisks-daemon
     |               `-{udisks-daemon}
     |-upowerd
     |-wnck-applet
     `-wpa_supplicant</pre>