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[munin/sockets] on factorise le code

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darcs-hash:20090421211242-bd074-3e936372c575ab42848a053f78281a9044dc0dcd.gz
This commit is contained in:
Antoine Durand-Gasselin 2009-04-21 23:12:42 +02:00
parent 17c310a250
commit 6e61a4a029
1 changed files with 19 additions and 22 deletions
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41
munin/sockets
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@ -1,4 +1,4 @@
#!/bin/sh #!/bin/bash
# #
# # Parameters: # # Parameters:
# #
@ -13,6 +13,8 @@ myname="connexions"
name="${name-\<$myname\>}" name="${name-\<$myname\>}"
REGEX="${regex-\<$name\>}" REGEX="${regex-\<$name\>}"
services=(http ssh smtp imap nfs ldap)
if [ "$1" = "autoconf" ]; then if [ "$1" = "autoconf" ]; then
echo yes echo yes
@ -24,37 +26,32 @@ if [ "$1" = "suggest" ]; then
fi fi
if [ "$1" = "config" ]; then if [ "$1" = "config" ]; then
cat <<EOF
echo graph_title Number of $myname graph_title Number of $myname
echo 'graph_args --base 1000 --vertical-label connexions -l 0' graph_args --base 1000 --vertical-label connexions -l 0
echo 'graph_category network' graph_category network
echo "imap.label Connexions imap" `for dmn in ${services[@]}; do echo $dmn.label Connexions $dmn; done`
echo "ssh.label Connexions ssh" other.label Connexions diverses
echo "http.label Connexions web" in.label Connexions entrantes
echo "other.label Connexions diverses" out.label Connexions sortantes
echo "in.label Connexions entrantes" EOF
echo "out.label Connexions sortantes" exit 0
exit 0
fi fi
ip=`ifconfig | perl -ne 'print ${^MATCH} if /10\.231\.136\.\d+/p'` ip=$(ifconfig | perl -ne 'print ${^MATCH} if /10\.231\.136\.\d+/p')
ips=${IP/10/} ips=${IP/10/}
TMP=`mktemp -t sockets.XXXXXX` TMP=`mktemp -t sockets.XXXXXX`
trap "rm $TMP* 2>/dev/null" 0 trap "rm $TMP* 2>/dev/null" 0
/sbin/ss > $TMP /sbin/ss > $TMP
printf "imap.value " for dmn in ${services[@]}; do
grep "$ips:imap" $TMP | wc -l printf "$dmn.value "
grep "$ips:$dmn" $TMP | wc -l
printf "ssh.value " done
grep "$ips:ssh" $TMP | wc -l
printf "http.value "
grep "$ips:http" $TMP | wc -l
printf "other.value " printf "other.value "
perl -ne "print if ! /$ips:(imap|ssh|http)/" $TMP | wc -l perl -ne "print if ! /$ips:`echo ${services[@]} | sed 's/ /|/g'`/" $TMP | wc -l
printf "in.value " printf "in.value "
perl -ne "print if ! /$ips:\d{5}/" $TMP | wc -l perl -ne "print if ! /$ips:\d{5}/" $TMP | wc -l