grabber/grabber.sh

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#!/bin/bash
DIR=/opt/grabber/
SUCCESS_LOG=/var/log/grabber/grabber-success.log
ERROR_LOG=/var/log/grabber/grabber-error.log
SUM="$DIR/summary.txt"
HOSTNAME=$(hostname)
CPU=$(lscpu | grep 'Nom de modèle' | awk -F: '{print $2}' | xargs)
MEM=$(free -m | awk '/Mem:/ {print $2}')
OS=$(lsb_release -a |grep Description |cut -f2)
CPU_ID=$(sudo dmidecode -t processor |grep ID |cut -d: -f2)
RAM_SIZE=$(lsmem |grep "Mémoire partagée" |cut -d: -f2 |sed 's/\ //g')
RAM_GEN=$(sudo dmidecode -t memory |grep Type: |grep -v Unknown |tail -n1 |cut -d: -f2 |sed 's/\ //')
SIZES=$(lsblk -dnb | grep -v loop | grep -v boot | tr -s " " | cut -d' ' -f4)
MB_SERIAL=$(sudo dmidecode | grep -A 4 "Base Board" | tail -n1 | cut -d: -f2 | sed 's/\ //')
CPU_FREQUENCY_MIN=$(lscpu | grep MHz | cut -d: -f2 | sed -n '3p' | tr -s " " | sed 's/\ //' | cut -d, -f1)
CPU_FREQUENCY_CUR=$(sudo dmidecode | grep "MHz" | cut -d: -f2 | sed -n '3p' | sed 's/\ //')
CPU_FREQUENCY_MAX=$(sudo dmidecode | grep "MHz" | cut -d: -f2 | sed -n '2p' | sed 's/\ //')
GPU_MODEL=$(inxi | grep -o 'Radeon [^ ]* Graphics')
CHASSIS_SERIAL=$(sudo dmidecode | grep -A 5 "Chassis" | tail -n1 | cut -d: -f2 | sed 's/\ //')
CPU_CORES_NUMBER=$(inxi | grep core | cut -d' ' -f2 | sed 's/-core//')
CPU_THREADS_NUMBER=$(nproc)
RAM_NUMBER=$(sudo dmidecode --type memory | grep 'Rank' | wc -l)
RAM_SLOTS_NUMBER=$(sudo dmidecode --type memory | grep "Number Of Devices" | cut -d: -f2 | sed 's/\ //')
ARCH=$(uname -m)
DESKTOP=$XDG_CURRENT_DESKTOP
WM=$XDG_SESSION_TYPE
KERNEL=$(uname -r)
MAC_ADDRESS=$(cat /sys/class/net/$(ls /sys/class/net | grep -vE '^(lo|docker|veth|br)' | head -n 1)/address)
#PARTIE EVAL###################################
#COMMANDES QUI RÉCUPÈRE INFO
HOSTNAME=$(hostname)
IPV4=$(ip -4 a | grep inet | head -n2 | tail -n1 | cut -d' ' -f6 | cut -d'/' -f1)
MAC_ADDRESS=$(cat /sys/class/net/$(ls /sys/class/net | grep -vE '^(lo|docker|veth|br)' | head -n 1)/address)
#PARTITIONS
declare -A PARTITIONS
for nom in ${DISK_NAMES}; do
echo "$name"
done
NOM_DISK=${DISK_NAMES[$1]}
FSTYPE=${FSTYPES[$1]}
TOTAL_SIZE=${ALL_SIZES[$1]}
USED_SPACE=${ALL_USED[$1]}
#LISTE D'INFO PAR DISK
DISK_NAMES=$(lsblk -nr -o PKNAME,PATH $disk_path |grep -vE "^ " |cut -d \ -f3)
FSTYPES=$(lsblk -nr -o FSTYPE)
ALL_SIZES=$(lsblk -nr -o size)
ALL_USED=$(lsblk -nr -o FSUSED)
######################################################
# Construire le JSON
json_data=$(jq -n \
--arg host "$HOSTNAME" \
--arg cpu "$CPU" \
--arg cpu_id "$CPU_ID" \
--arg mem "$MEM" \
--arg ram_size "$RAM_SIZE" \
--arg ram_gen "$RAM_GEN" \
--arg sizes "$SIZES" \
--arg mb_serial "$MB_SERIAL" \
--arg cpu_freq_min "$CPU_FREQUENCY_MIN" \
--arg cpu_freq_cur "$CPU_FREQUENCY_CUR" \
--arg cpu_freq_max "$CPU_FREQUENCY_MAX" \
--arg gpu_model "$GPU_MODEL" \
--arg chassis_serial "$CHASSIS_SERIAL" \
--arg cpu_cores_nb "$CPU_CORES_NUMBER" \
--arg cpu_threads_nb "$CPU_THREADS_NUMBER" \
--arg ram_number "$RAM_NUMBER" \
--arg ram_slots_nb "$RAM_SLOTS_NUMBER" \
--arg os "$OS" \
--arg arch "$ARCH" \
--arg desktop "$DESKTOP" \
--arg wm "$WM" \
--arg kernel "$KERNEL" \
--arg mac_address "$MAC_ADDRESS" \
--arg nom_disk "$NOM_DISK" \
--arg fstype "$FSTYPE" \
--arg total_size "$TOTAL_SIZE" \
--arg used_space "$USED_SPACE" \
--arg ipv4 "$IPV4"\
'{
HARDWARE: {
hostname:$host,
cpu:$cpu,
cpu_id:$cpu_id,
memory_mb:$mem,
ram_size:$ram_size,
ram_gen: $ram_gen,
sizes:$sizes,
mb_serial:$mb_serial,
cpu_freq_min:$cpu_freq_min,
cpu_freq_cur:$cpu_freq_cur,
cpu_freq_max:$cpu_freq_max,
gpu_model:$gpu_model,
chassis_serial:$chassis_serial,
cpu_cores_nb:$cpu_cores_nb,
cpu_threads_nb:$cpu_threads_nb,
ram_number:$ram_number,
ram_slots_nb:$ram_slots_nb,
mac_address:$mac_address,
},
SOFTWARE: {
os:$os,
arch:$arch,
desktop:$desktop,
wm:$wm,
kernel:$kernel,
},
EVALUATION: {
hostname:$host,
ipv4:$ipv4,
mac:$mac_address,
partitions: {
nom:$nom_disk,
fstype:$fstype,
total_size:$total_size,
used_space:$used_space
}
}
}')
echo "arg1=$1"
curl -X POST http://$1:8000/endpoint \
-H "Content-Type: application/json" \
-d "$json_data"
# Affichage du texte de démarrage
echo " "
echo " ++++++++++++++++++++++++++++++++++"
echo " + Welcome to Grabber +"
echo " ++++++++++++++++++++++++++++++++++"
echo " "
echo "Hello $USER !"
echo ". . ."
echo "Tout les fichiers crées se trouveront dans le dossier /opt/grabber"
echo " "
#Array File
declare -a DEVICES
mapfile -t DEVICES < <(lsblk -dn -o NAME |grep -v loop)
declare -A FILES
FILES=(
"sources_list.file" "/etc/apt/sources.list"
"passwd.file" "/etc/passwd"
"group.file" "/etc/group"
"ssh_config.file" "/etc/ssh/ssh_config"
)
declare -A COMMANDES
COMMANDES=(
[lspci.cmd]="lspci -nn"
[lsusb.cmd]="lsusb"
[apt.cmd]="apt list --installed"
[systemd-analyze.cmd]="systemd-analyze"
[systemd-blame.cmd]="systemd-analyze blame"
[lscpu.cmd]="lscpu"
[inxi.cmd]="inxi"
[lsmem.cmd]="lsmem"
)
treat_cmd() {
echo "Création fichier: $@"
$2 >$DIR/$1
if [ $? -eq 0 ]; then
echo "[OK]: Fichier $1 généré" > $SUCCESS_LOG
else
echo "[ECHEC]: Erreur à la génération de $1 => Code de sortie $?" > $ERROR_LOG
fi
}
treat_file() {
echo "Copie de fichier: $@"
cat $2 |grep -v '^#' |grep -v '^$' >$DIR/$1
if [ $? -eq 0 ]; then
echo "[OK]: Fichier $1 généré" >> $SUCCESS_LOG
else
echo "[ECHEC]: Erreur à la génération de $1 => Code de sortie $?" >> $ERROR_LOG
fi
}
for cmd in "${!COMMANDES[@]}"; do
treat_cmd $cmd "${COMMANDES[$cmd]}"
done
for file in "${!FILES[@]}"; do
treat_file $file "${FILES[$file]}"
done
declare -A PARTITIONS_BY_DISK
for disk in ${DEVICES[@]}; do
disk_path=$(printf '/dev/%s' "$disk")
disk_parts=$(lsblk -nr -o PKNAME,PATH $disk_path |grep -vE "^ " |cut -d \ -f2)
PARTITIONS_BY_DISK[$disk]=${disk_parts[@]}
done
echo " "
echo "Combien de disques sur l'ordinateur ? ${#DEVICES[@]}"
echo "keys: ${!PARTITIONS_BY_DISK[@]}"
echo "values: ${PARTITIONS_BY_DISK[@]}"
hardware() {
echo " "
echo "[HARDWARE]"
echo "CPU=$CPU"
echo "CPU_ID=$CPU_ID"
echo "RAM=$RAM_SIZE $RAM_GEN"
echo "RAM_SIZE=$RAM_SIZE"
echo "RAM_GEN=$RAM_GEN"
echo "SIZES=$SIZES"
echo "MB_SERIAL=$MB_SERIAL"
echo "CPU_FREQUENCY_MIN=$CPU_FREQUENCY_MIN"
echo "CPU_FREQUENCY_CUR=$CPU_FREQUENCY_CUR"
echo "CPU_FREQUENCY_MAX=$CPU_FREQUENCY_MAX"
echo "GPU_MODEL=$GPU_MODEL"
echo "CHASSIS_SERIAL=$CHASSIS_SERIAL"
echo "CPU_CORES_NUMBER=$CPU_CORES_NUMBER"
echo "CPU_THREADS_NUMBER=$CPU_THREADS_NUMBER"
echo "RAM_NUMBER=$RAM_NUMBER"
echo "RAM_SLOTS_NUMBER=$RAM_SLOTS_NUMBER"
echo "MAC_ADDRESS=$MAC_ADDRESS"
} >$SUM
software() {
echo " "
echo "[SOFTWARE]"
echo "OS=$(lsb_release -a |grep Description |cut -f2)"
echo "ARCH=$(uname -m)"
echo "DESKTOP=$XDG_CURRENT_DESKTOP"
echo "WM=$XDG_SESSION_TYPE"
echo "KERNEL=$(uname -r)"
} >>$SUM
hardware
software
echo " "
echo "Le fichier summary.txt contient les infos hardware et software du système"
echo "À bientôt"
echo " "
echo $json_data