From c4ec24deffb36316cbd018b94586e53e60ce6809 Mon Sep 17 00:00:00 2001
From: David Beniamine <david.beniamine@imag.fr>
Date: Mon, 16 Jan 2017 16:52:35 +0100
Subject: [PATCH] some documentation
---
Readme.md | 24 ++++++++++++++++++++++++
getip.sh | 40 ++++++++++++++++++++++++++++++++++++++++
healthReport.sh | 4 ++--
3 files changed, 66 insertions(+), 2 deletions(-)
create mode 100644 Readme.md
create mode 100755 getip.sh
diff --git a/Readme.md b/Readme.md
new file mode 100644
index 0000000..9744f55
--- /dev/null
+++ b/Readme.md
@@ -0,0 +1,24 @@
+# Script utils
+
+## Healthreport
+
+## Dependencies
+
+systemd
+aptitude
+debian-goodies
+ufw
+cpufreq-utils
+lm-sensors
+pandoc
+
+
+The following scripts must be in the same directory
+
+ getip.sh
+
+## Install
+
+Add the crontab entry
+
+ 0 7 * * 1 /path/to/healthReport.sh -m "Weekly health report" 2> /dev/null
diff --git a/getip.sh b/getip.sh
new file mode 100755
index 0000000..32db8eb
--- /dev/null
+++ b/getip.sh
@@ -0,0 +1,40 @@
+#!/bin/bash
+isIP()
+{
+ ret=1
+ ip=$1
+ if [[ $ip=~^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]
+ then
+ OIFS=$IFS
+ IFS='.'
+ ip=($1)
+ IFS=$OIFS
+ [[ ${ip[0]} -le 255 && ${ip[1]} -le 255 && ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
+ ret=$?
+
+ fi
+ return $ret
+}
+#Parse IP from sfr/orange box
+myip=$(curl $(/sbin/route | grep default | /usr/bin/awk {'print $2'}) \
+ | grep "Adresse IP" -A 1 | /usr/bin/tail -n 1 |\
+ sed -e "s/.*>[^0-9]*\([0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\)[^0-9]*<.*/\1/g")
+if isIP $myip
+then
+ echo "External IP is : $myip"
+ exit 0
+fi
+#Old bad method using hosts, usable if the first method fail
+Hosts=("icanhazip.com" "ident.me" "ipecho.net/plain" \
+ "whatismyip.akamai.com" "tnx.nl/ip" "myip.dnsomatic.com" \
+ "ip.appspot.com" "ip.telize.com" "curlmyip.com" "ifconfig.me" )
+for h in ${Hosts[@]}
+do
+ myip=$(curl -s $h)
+ if isIP $myip
+ then
+ echo "External IP is : $myip"
+ exit 0
+ fi
+done
+
diff --git a/healthReport.sh b/healthReport.sh
index 9e3f939..0dd5ba6 100755
--- a/healthReport.sh
+++ b/healthReport.sh
@@ -16,8 +16,8 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-sendername="Tetras Libre"
-recipient="$sendername <admin@tetras-libre.fr>"
+sendername="root@`hostname`"
+recipient="root"
level=info
date="$(date +%y%m%d_%H%M)"
archiveFile="HealthReport-$date.tar.xz"
--
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