2017-08-07 09:39:51 +02:00
|
|
|
#!/bin/bash
|
|
|
|
|
2017-08-08 12:34:28 +02:00
|
|
|
version=0.4.2
|
2017-08-08 10:43:36 +02:00
|
|
|
date="08/08/2017"
|
2017-08-07 09:39:51 +02:00
|
|
|
projet="simpledeb"
|
|
|
|
contact="IRC freenode ##sdeb ou https://framagit.org/kyodev/kyopages/issues"
|
|
|
|
script="getIp"
|
|
|
|
urlScript="https://framagit.org/kyodev/kyopages/raw/master/scripts/$script"
|
|
|
|
|
|
|
|
##### license LPRAB/WTFPL
|
|
|
|
# auteur: simpledebian
|
|
|
|
# contributeurs: kyodev
|
|
|
|
#####
|
|
|
|
|
2017-08-08 10:43:36 +02:00
|
|
|
# affichage $1 en rouge, $1++ optionnels en bleu, sortie script sur erreur
|
|
|
|
f__error() {
|
|
|
|
echo -e "\n$RED Erreur critique: $1 $COLOR"
|
|
|
|
for (( i=2 ; i<=$# ; i++ )); do echo -e " $BLUE${!i}"; done
|
|
|
|
echo "$COLOR"
|
|
|
|
if [ "$opType" == "upgrade" ]; then f__log "$script $version: $1"; fi
|
|
|
|
exit 1
|
|
|
|
}
|
|
|
|
|
2017-08-07 21:37:59 +02:00
|
|
|
# affichage des paramètres en bleu, ligne vide à la fin
|
|
|
|
f__info() {
|
|
|
|
for (( i=1 ; i<=$# ; i++ )); do echo -e " $BLUE${!i}"; done
|
|
|
|
echo "$COLOR"
|
|
|
|
}
|
|
|
|
|
2017-08-07 09:39:51 +02:00
|
|
|
# log spécifique, fichier log limité à 10000octets, $1 message à loguer
|
|
|
|
f__log(){
|
|
|
|
if [ -w "$fileLogs" ]; then
|
|
|
|
if [ "$(stat -c %s $fileLogs)" -ge "10000" ]; then
|
|
|
|
echo "$(date +%Y%m%d\ %H%M%S) $1" &>/dev/null > "$fileLogs"
|
|
|
|
else
|
|
|
|
echo "$(date +%Y%m%d\ %H%M%S) $1" &>/dev/null >> "$fileLogs"
|
|
|
|
fi
|
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
|
|
|
# user ayant initié la session graphique, assigne $user_, testé avec mate, gnome, xfce. manque KDE
|
|
|
|
# sortie script sur erreur, gestion variable environnement pour personnaliser l'user avec:
|
|
|
|
# USER_INSTALL=user script
|
|
|
|
f__user(){
|
|
|
|
[ "$USER_INSTALL" ] && user_="$USER_INSTALL" # user_ via variable en environnement
|
|
|
|
if [ -z "$user_" ]; then # priorité à $USER_INSTALL
|
|
|
|
[ "$SUDO_UID" ] && user_id="$SUDO_UID" # sudo-gnome
|
|
|
|
echo "$XAUTHORITY" | grep -Eo '[0-9]+' && user_id="$(echo $XAUTHORITY | grep -Eo '[0-9]+')" || \
|
|
|
|
user_id="$(echo $XDG_RUNTIME_DIR | grep -Eo '[0-9]+')"
|
|
|
|
[ "$user_id" ] && user_="$(grep $user_id /etc/passwd | cut -d ":" -f 1 )" || \
|
|
|
|
user_="$(echo $XAUTHORITY | cut -d "/" -f 3)"
|
|
|
|
fi
|
|
|
|
[ "$user_" ] && [ -d "/home/$user_" ] && return 0 || echo " répertoire '/home/$user_' INEXISTANT"
|
|
|
|
f__error "user indéterminé, lancer le script avec:\n USER_INSTALL=user $0" \
|
|
|
|
"merci contacter $projet $contact pour corriger ça"
|
|
|
|
}
|
|
|
|
|
2017-08-07 21:55:40 +02:00
|
|
|
# inscription dans tache upgrade en anacron hebdomadaire, via cron horaire
|
|
|
|
fscript_cronAnacron(){
|
|
|
|
local dirAnacron="/home/$user_/.config/anacron"
|
|
|
|
local dirSpool="$dirAnacron/spool"
|
|
|
|
local fileAnacron="$dirAnacron/$script.anacrontab"
|
|
|
|
case "$1" in
|
|
|
|
install )
|
|
|
|
mkdir -p "$dirAnacron"
|
|
|
|
# table anacron
|
|
|
|
echo "7 05 $script nice /opt/bin/$script --upgrade &>/dev/null" > "$fileAnacron"
|
2017-08-08 11:50:47 +02:00
|
|
|
## test: anacron journalier: echo "1 01 ""$script""test nice /opt/bin/$script --upgrade &>/dev/null" > "$fileAnacron"
|
2017-08-07 21:55:40 +02:00
|
|
|
chown -R --no-preserve-root "$user_": "$dirAnacron"
|
|
|
|
chmod -R --no-preserve-root ug+xw "$dirAnacron"
|
|
|
|
# création spool anacron utilisateur
|
|
|
|
mkdir -p "$dirSpool"
|
|
|
|
chown -R --no-preserve-root "$user_": "$dirSpool"
|
|
|
|
chmod -R --no-preserve-root ug+xw "$dirSpool"
|
2017-08-08 10:43:36 +02:00
|
|
|
# crontab pour activation horaire anacron
|
2017-08-07 21:55:40 +02:00
|
|
|
grep -q ".*$script.anacrontab" /etc/crontab || \
|
|
|
|
echo "@hourly $user_ /usr/sbin/anacron -t $fileAnacron -S $dirSpool" >> /etc/crontab
|
|
|
|
;;
|
|
|
|
remove )
|
|
|
|
rm "$dirSpool/$script"* &>/dev/null
|
|
|
|
sed -i "/$script.anacrontab/d" /etc/crontab
|
|
|
|
rm "$fileAnacron" &>/dev/null
|
|
|
|
rm "$dirSpool/$script" &>/dev/null
|
|
|
|
rmdir "$dirSpool" "$dirAnacron" &>/dev/null
|
|
|
|
;;
|
|
|
|
esac
|
|
|
|
}
|
|
|
|
|
2017-08-08 12:34:28 +02:00
|
|
|
# mise à jour script si disponible
|
2017-08-07 21:55:40 +02:00
|
|
|
fscript_dl(){
|
|
|
|
if [ "$script_aJour" == "ok" ]; then return 0; fi
|
2017-08-08 12:34:28 +02:00
|
|
|
if ! which wget &>/dev/null; then f__log "wget manquant pour upgrader"; return 1; fi #spécifique getIp
|
2017-08-07 21:55:40 +02:00
|
|
|
local dirTemp="/tmp/$script-$RANDOM/"
|
|
|
|
mkdir -p "$dirTemp"
|
|
|
|
opType="upgrade"
|
|
|
|
wget -q --show-progress --tries=2 --timeout=15 -O "$dirTemp$script" "$urlScript"
|
2017-08-08 12:34:28 +02:00
|
|
|
if [ "$?" != "0" ]; then f__error "erreur chargement, réessayer plus tard"; fi #spécifique getIp
|
2017-08-07 21:55:40 +02:00
|
|
|
chmod a+rwx "$dirTemp$script"
|
|
|
|
chown "$user_": "$dirTemp$script"
|
|
|
|
cp -d "$dirTemp$script" /opt/bin/"$script"
|
|
|
|
rm -rf "$dirTemp"
|
2017-08-08 12:34:28 +02:00
|
|
|
f__info "\n $script mis à jour en version $versionScript"
|
2017-08-07 21:55:40 +02:00
|
|
|
f__log "$script mis à jour en version $versionScript"
|
|
|
|
exit 0
|
|
|
|
}
|
|
|
|
|
|
|
|
# version script en ligne, assigne $versionScript, $script_aJour=ok|ko
|
|
|
|
fscript_get_version(){
|
|
|
|
versionScript="$(wget -q --tries=2 --timeout=15 -O - "$urlScript" | grep '^version=' | cut -d '=' -f 2)"
|
|
|
|
if [ "$versionScript" ]; then
|
|
|
|
if [ "$version" != "$versionScript" ]; then
|
|
|
|
f__info "version script en ligne: $versionScript, mise à jour possible"
|
|
|
|
script_aJour="ko"
|
|
|
|
else
|
|
|
|
f__info "version script en ligne: $versionScript"
|
|
|
|
script_aJour="ok"
|
|
|
|
fi
|
|
|
|
else f__info "version script en ligne non accessible"; fi
|
|
|
|
}
|
|
|
|
|
2017-08-08 12:34:28 +02:00
|
|
|
# installation du script dans le système
|
2017-08-07 09:39:51 +02:00
|
|
|
fscript_install(){
|
2017-08-07 21:37:59 +02:00
|
|
|
if dirname "$0" | grep -q 'bin' ; then
|
2017-08-07 21:55:44 +02:00
|
|
|
f__info "$script $version est déjà installé"
|
2017-08-07 21:37:59 +02:00
|
|
|
return 1
|
|
|
|
fi
|
2017-08-07 21:55:40 +02:00
|
|
|
[ $EUID -eq 0 ] || f__error "vous devez être ROOT pour installer ce script dans le système"
|
2017-08-08 12:34:28 +02:00
|
|
|
if ! which wget &>/dev/null; then f__error "wget manquant pour exploiter ce script"; fi #spécifique getIp
|
2017-08-07 09:39:51 +02:00
|
|
|
# install /opt
|
|
|
|
mkdir -p /opt/bin/
|
|
|
|
cp -d "$(basename $0)" "/opt/bin/$script"
|
|
|
|
chmod a+rwx "/opt/bin/$script"
|
|
|
|
chown "$user_": "/opt/bin/$script"
|
|
|
|
ln -s "/opt/bin/$script" "/usr/bin/$script" &>/dev/null
|
|
|
|
# cron/anacron install
|
|
|
|
fscript_cronAnacron "install"
|
|
|
|
# création fichier log
|
|
|
|
touch "$fileLogs"
|
|
|
|
chmod a+rwx "$fileLogs"
|
|
|
|
chown "$user_": "$fileLogs"
|
2017-08-07 21:55:40 +02:00
|
|
|
[ -f "$script"_changelog.md ] || rm "$(basename $0)" &>/dev/null ## on efface pas si changelog (dev)
|
|
|
|
f__info "$GREEN$script $version installé dans le système." "maintenant, appel du script par:$GREEN $script$BLUE (sans ./)"
|
2017-08-07 09:39:51 +02:00
|
|
|
f__log "$script $version installé dans le système"
|
|
|
|
}
|
|
|
|
|
|
|
|
# suppression du script dans le système
|
|
|
|
fscript_remove(){
|
2017-08-08 12:34:28 +02:00
|
|
|
[ $EUID -eq 0 ] || f__error "vous devez être ROOT pour supprimer ce script dans le système"
|
2017-08-07 09:39:51 +02:00
|
|
|
# suppression de /opt
|
|
|
|
rm /opt/bin/"$script" &>/dev/null
|
|
|
|
unlink /usr/bin/"$script" &>/dev/null
|
|
|
|
unlink /usr/local/bin/"$script" &>/dev/null # ancienne localisation
|
|
|
|
# cron/anacron remove
|
|
|
|
fscript_cronAnacron remove
|
2017-08-08 12:34:28 +02:00
|
|
|
f__info "$GREEN$script supprimé du système."
|
2017-08-07 09:39:51 +02:00
|
|
|
f__log "$script $version supprimé du système"
|
|
|
|
}
|
|
|
|
|
|
|
|
|
2017-08-08 10:43:36 +02:00
|
|
|
fi_help(){
|
2017-08-08 12:34:28 +02:00
|
|
|
f__info "\n $GREEN $script $version$BLUE"
|
2017-08-08 10:43:36 +02:00
|
|
|
cat << 'EOF'
|
|
|
|
----------------------------------------------------------------------
|
|
|
|
./getIo : exécution normale
|
|
|
|
getIp : exécution normale si script installé dans le système
|
|
|
|
|
|
|
|
ce script requiert une des commandes suivantes pour déterminer l'ip publique :
|
|
|
|
dig (dnsutils) / wget / curl / telnet / nc
|
|
|
|
|
|
|
|
options:
|
2017-08-08 12:34:28 +02:00
|
|
|
--help, -h : affichage aide
|
|
|
|
--ip4, -4 : affiche ipv4 public
|
|
|
|
--ip6, -6 : affiche ipv6 public
|
|
|
|
--local, "" : affiche ip / passerelle privées
|
|
|
|
|
2017-08-08 10:43:36 +02:00
|
|
|
--install, -i : installation du script dans le système
|
|
|
|
--remove, -r : suppression du script dans le système
|
|
|
|
--upgrade, -u : upgrade script si maj possible
|
|
|
|
--version, -v : version du script, en ligne et en cours d'exécution
|
|
|
|
EOF
|
2017-08-08 12:34:28 +02:00
|
|
|
printf "$COLOR\n"
|
2017-08-08 10:43:36 +02:00
|
|
|
}
|
|
|
|
|
2017-08-07 09:39:51 +02:00
|
|
|
get_ip() { # $ip_local, $gateway, $gateway_type, $gateway_one, $ip_local, $ip_local_type, $ifname, $ifname_type
|
|
|
|
ip_local=$(ip route | awk '/proto.*src/ {print $9, "pour",$3}')
|
|
|
|
gateway=$(ip route | awk '/default.*via/ {print $3, "pour", $5}')
|
|
|
|
gateway_one=$(head -n 1 <<< $gateway | awk '{print $1}')
|
|
|
|
ifname=$(ip route | awk '/proto.*src/ {print $3}')
|
|
|
|
gateway_type=$(sed -E 's/(^.*wl.*)/\1 (wifi)/;s/(^.*en.*|^.*eth.µ)/\1 (ethernet)/' <<< $gateway)
|
|
|
|
ip_local_type=$(sed -E 's/(^.*wl.*)/\1 (wifi)/;s/(^.*en.*|^.*eth.*)/\1 (ethernet)/' <<< $ip_local)
|
|
|
|
ifname_type=$(sed -E 's/(^wl.*)/\1 (wifi)/;s/(^en.*|^eth.*)/\1 (ethernet)/' <<< $ifname)
|
|
|
|
}
|
|
|
|
|
|
|
|
get_ip_public(){ # $1=IPv4|IPv6, assigne $ip_public
|
|
|
|
|
|
|
|
list_ip4(){
|
|
|
|
ip_test+=" http://whatismyip.akamai.com"
|
|
|
|
ip_test+=" http://ipof.in/txt"
|
|
|
|
ip_test+=" http://eth0.me"
|
|
|
|
ip_test+=" http://ipecho.net/plain"
|
|
|
|
ip_test+=" http://alma.ch/myip.cgi"
|
|
|
|
ip_test+=" http://checkip.amazonaws.com"
|
|
|
|
ip_test+=" http://eth0.me"
|
|
|
|
ip_test+=" http://ipecho.net/plain"
|
|
|
|
ip_test+=" api.infoip.io/ip" # http & https
|
|
|
|
ip_test+=" api.ipify.org" # http & https
|
|
|
|
ip_test+=" ipinfo.io/ip" # http & https
|
|
|
|
# ip_test+=" https://4.ifcfg.me" #down avec wget!
|
|
|
|
}
|
|
|
|
list_ip6(){
|
|
|
|
ip_test+=" http://ipv6.whatismyip.akamai.com"
|
|
|
|
ip_test+=" http://bot.whatismyipaddress.com"
|
|
|
|
ip_test+=" ip.tyk.nu" # http & https
|
|
|
|
ip_test+=" l2.io/ip" # http & https
|
|
|
|
ip_test+=" ident.me" # http & https
|
|
|
|
ip_test+=" icanhazip.com" # http & https
|
|
|
|
ip_test+=" wgetip.com" # http & https
|
|
|
|
ip_test+=" https://canhazip.com"
|
|
|
|
ip_test+=" https://tnx.nl/ip"
|
|
|
|
# ip_test+=" http://smart-ip.net/myip" #down avec wget?!
|
|
|
|
# ip_test+=" https://6.ifcfg.me" #down avec wget?!
|
|
|
|
}
|
|
|
|
list_ip4_dig(){
|
|
|
|
dig_test+=" whoami.akamai.net/@ns1-1.akamaitech.net"
|
|
|
|
dig_test+=" myip.opendns.com/@resolver1.opendns.com"
|
|
|
|
dig_test+=" myip.opendns.com/@resolver2.opendns.com"
|
|
|
|
dig_test+=" myip.opendns.com/@resolver3.opendns.com"
|
|
|
|
dig_test+=" myip.opendns.com/@resolver4.opendns.com"
|
|
|
|
}
|
|
|
|
list_ip6_dig(){
|
|
|
|
dig_test+=" -6/myip.opendns.com/aaaa/@resolver1.ipv6-sandbox.opendns.com"
|
|
|
|
dig_test+=" -6/myip.opendns.com/aaaa/@resolver2.ipv6-sandbox.opendns.com"
|
|
|
|
}
|
|
|
|
|
|
|
|
unset ip_public
|
|
|
|
local dig_test
|
|
|
|
local ip_test
|
|
|
|
if [ "$1" == "IPv4" ]; then
|
|
|
|
list_ip4_dig
|
|
|
|
list_ip4
|
|
|
|
ip_telnet=4.ifcfg.me
|
|
|
|
elif [ "$1" == "IPv6" ]; then
|
|
|
|
list_ip6_dig
|
|
|
|
list_ip6
|
|
|
|
ip_telnet=6.ifcfg.me
|
|
|
|
else return 1; fi
|
|
|
|
|
|
|
|
if which dig &>/dev/null && [ -z "$ip_public" ]; then
|
|
|
|
for ii in $dig_test ; do
|
|
|
|
ip_public=$(dig +short $(sed 's;/; ;g' <<< $ii))
|
|
|
|
[ "$ip_public" ] && break
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
if which wget &>/dev/null && [ -z "$ip_public" ]; then
|
|
|
|
cmd="wget --quiet --tries=1 --timeout=5 -O - "
|
|
|
|
for ii in $ip_test ; do
|
|
|
|
ip_public=$($cmd $ii)
|
|
|
|
[ "$ip_public" ] && break
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
if which curl &>/dev/null && [ -z "$ip_public" ]; then
|
|
|
|
cmd="curl --silent --location --retry 0 --max-time 5" #--location pour aider redirections
|
|
|
|
for ii in $ip_test ; do
|
|
|
|
ip_public=$($cmd $ii)
|
|
|
|
[ "$ip_public" ] && break
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
|
|
if which telnet &>/dev/null && [ -z "$ip_public" ]; then
|
|
|
|
ip_public=$(telnet $ip_telnet 23 2>/dev/null | grep $1 | cut -d ' ' -f 4)
|
|
|
|
fi
|
|
|
|
|
|
|
|
if which nc &>/dev/null && [ -z "$ip_public" ] && [ "$1" != "IPv6" ]; then
|
|
|
|
ip_public=$(nc $ip_telnet 23 2>/dev/null | grep $1 | cut -d ' ' -f 4)
|
|
|
|
fi
|
|
|
|
|
|
|
|
if [ -z "$ip_public" ]; then
|
2017-08-08 12:34:28 +02:00
|
|
|
f__info "il manque une des commandes suivantes:\n" \
|
2017-08-07 09:39:51 +02:00
|
|
|
"dig / wget / curl / telnet / nc \n" \
|
|
|
|
"ou les ip de test sont devenues défaillantes\n" \
|
|
|
|
"réessayer après avoir installé dig (dnsutils) et wget\n" \
|
|
|
|
"si l'erreur persiste, merci de prévenir $projet $contact"
|
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
# initialisation
|
2017-08-07 09:43:20 +02:00
|
|
|
PATH='/bin:/usr/bin:/sbin' ; IFS=' '
|
2017-08-07 09:39:51 +02:00
|
|
|
GREEN="$(printf "\033[0;32m")" # ok
|
|
|
|
BLUE="$(printf "\033[0;34m")" # info
|
|
|
|
RED="$(printf "\033[0;31m")" # alerte
|
|
|
|
COLOR="$(printf "\033[0m")" # standard
|
2017-08-08 10:43:36 +02:00
|
|
|
|
2017-08-07 09:39:51 +02:00
|
|
|
fileLogs="/var/log/sdeb_$script.log"
|
|
|
|
|
|
|
|
|
2017-08-08 10:43:36 +02:00
|
|
|
options=$@
|
|
|
|
for i in "$options"; do
|
2017-08-07 09:39:51 +02:00
|
|
|
case $i in
|
2017-08-08 10:43:36 +02:00
|
|
|
--install | -i ) f__user; fscript_install ;; # installation du script dans le système
|
|
|
|
--remove | -r ) f__user; fscript_remove ;; # suppression du script dans le système
|
2017-08-07 09:39:51 +02:00
|
|
|
--upgrade | -u )
|
2017-08-07 21:13:29 +02:00
|
|
|
f__log "test mise à jour"
|
2017-08-07 09:39:51 +02:00
|
|
|
fscript_get_version
|
|
|
|
fscript_dl ;; # upgrade script si maj possible
|
2017-08-08 10:43:36 +02:00
|
|
|
--ip4 | -4 )
|
2017-08-07 09:39:51 +02:00
|
|
|
get_ip_public "IPv4"
|
|
|
|
echo "$ip_public" ;; # affiche ip v4 public
|
2017-08-08 10:43:36 +02:00
|
|
|
--ip6 | -6 )
|
2017-08-07 09:39:51 +02:00
|
|
|
get_ip_public "IPv6"
|
|
|
|
echo "$ip_public" ;; # affiche ip v6 public
|
2017-08-08 10:43:36 +02:00
|
|
|
--local | "" )
|
2017-08-07 09:39:51 +02:00
|
|
|
get_ip
|
|
|
|
echo "ip $ip_local"
|
2017-08-07 21:37:59 +02:00
|
|
|
echo "passerelle $gateway" ;; # affiche ips locales et passerelles
|
2017-08-08 11:50:47 +02:00
|
|
|
--version | -v )
|
|
|
|
f__info "$GREEN""version script en cours: $version"
|
|
|
|
fscript_get_version ;; # version du script, en ligne et exécuté
|
2017-08-07 09:39:51 +02:00
|
|
|
--help | -h | * ) fi_help ;; # affichage help
|
|
|
|
esac
|
|
|
|
done
|
2017-08-08 10:43:36 +02:00
|
|
|
|
2017-08-07 09:39:51 +02:00
|
|
|
exit
|
|
|
|
|
|
|
|
wget -O getIp https://framagit.org/kyodev/kyopages/raw/master/scripts/getIp
|
|
|
|
chmod +x getIp && ./getIp
|
|
|
|
|