| 1 | 2 | simandl | #! /bin/bash |
| 2 | | | # Firewall nove generace pro Czela Debian 3.0 |
| 3 | | | # Autor: Mirek Slugen |
| 4 | | | # Spoluatori: Michal Perlik, Michal Vondracek, Jan Chmelensky |
| 5 | | | # Vytvoreno: 06.11.2006 |
| 6 | | | # Naposledy zmeneno: 17.09.2007 |
| 7 | | | # Tento skript muzete volne sirit a upravovat. |
| 8 | | | |
| 9 | | | # interni promenne tykajici se pouze account |
| 10 | | | ACCOUNT_DIR="/var/log/account" |
| 11 | | | ACCOUNT_COMPRESSION="yes" |
| 12 | | | |
| 13 | | | # kazdych 120 ($INTERVAL) vterin bude graf ocekavat nova data |
| 14 | | | INTERVAL="120" |
| 15 | | | |
| 16 | | | # MaximĂĄlnĂ doba ÄekĂĄnĂ na novĂĄ data, po pĹekroÄenĂ bude ÄasovĂ˝ Ăşsek oznaÄen unknown |
| 17 | | | INTERVAL_0="$(($INTERVAL * 2))" |
| 18 | | | |
| 19 | | | # den - nechame kazdy vzorek (720*1*120) = (24*60*60) |
| 20 | | | # tyden - nechame kazdy 7. vzorek (1260*4*120) = (7*24*60*60) |
| 21 | | | # mesic - nechame kazdy 31. vzorek (2232*10*120) = (31*24*60*60) |
| 22 | | | # rok - nechame kazdy 365. vzorek (4380*60*120) = (365*24*60*60) |
| 23 | | | INTERVAL_1="1:$(((24 * 60 * 60) / ($INTERVAL * 1)))" |
| 24 | | | INTERVAL_2="7:$(((7 * 24 * 60 * 60) / ($INTERVAL * 7)))" |
| 25 | | | INTERVAL_3="31:$(((31 * 24 * 60 * 60) / ($INTERVAL * 31)))" |
| 26 | | | INTERVAL_4="365:$(((365 * 24 * 60 * 60) / ($INTERVAL * 365)))" |
| 27 | | | |
| 28 | | | RO="no" |
| 29 | | | |
| 30 | | | account_create_dir() { |
| 31 | | | # VytvoĹĂme adresĂĄĹovou strutkuru |
| 32 | | | mkdir -p "$ACCOUNT_DIR" |
| 33 | | | mkdir -p "$ACCOUNT_DIR/graphs" |
| 34 | | | mkdir -p "$ACCOUNT_DIR/rrd" |
| 35 | | | chown www-data:www-data -R "$ACCOUNT_DIR/graphs" |
| 36 | | | } |
| 37 | | | |
| 38 | | | rrdtool_update() { |
| 39 | | | if [ "$ACCOUNT_COMPRESSION" == "yes" ]; then |
| 40 | | | cp "$ACCOUNT_DIR/rrd/$1" "/tmp/account_$1" |
| 41 | | | rrdtool update "/tmp/account_$1" -t $2 $3 |
| 42 | | | mv "/tmp/account_$1" "$ACCOUNT_DIR/rrd/$1" |
| 43 | | | else |
| 44 | | | rrdtool update "$ACCOUNT_DIR/rrd/$1" -t $2 $3 |
| 45 | | | fi |
| 46 | | | } |
| 47 | | | |
| 48 | | | # implementace pocitani dat |
| 49 | | | account_start() { |
| 50 | | | account_stop |
| 51 | | | [ "$INTERNAL_IP" != "" ] && $IPTABLES -I FORWARD -j ACCOUNT --addr $INTERNAL_IP --tname account |
| 52 | | | [ "$EXTERNAL_IP" != "" ] && $IPTABLES -I FORWARD -j ACCOUNT --addr $EXTERNAL_IP --tname account_ext |
| 53 | | | #if [ "`$IPTABLES -L FORWARD | grep eth_accept`" != "" ]; then |
| 54 | | | # $IPTABLES -I eth_accept -j ACCOUNT --addr $INTERNAL_IP --tname account |
| 55 | | | #fi |
| 56 | | | } |
| 57 | | | |
| 58 | | | account_stop() { |
| 59 | | | for I in `$IPTABLES -L FORWARD -n -v --line-numbers | grep ACCOUNT | awk '{print $1}' | sort -r -n`; do |
| 60 | | | $IPTABLES -D FORWARD $I |
| 61 | | | done |
| 62 | | | #for I in `$IPTABLES -L eth_accept -n -v --line-numbers | grep ACCOUNT | awk '{print $1}' | sort -r -n`; do |
| 63 | | | # $IPTABLES -D eth_accept $I |
| 64 | | | #done |
| 65 | | | } |
| 66 | | | |
| 67 | | | account_restart() { |
| 68 | | | account_start |
| 69 | | | } |
| 70 | | | |
| 71 | | | account_reset() { |
| 72 | | | iptaccount -f -l account &>/dev/null |
| 73 | | | iptaccount -f -l account_ext &>/dev/null |
| 74 | | | rm -f "$ACCOUNT_DIR/data.txt" |
| 75 | | | } |
| 76 | | | |
| 77 | | | account_graphs_generate_ip() { |
| 78 | | | account_create_dir |
| 79 | | | |
| 80 | | | # NaÄteme novĂĄ data |
| 81 | | | local DATA=`iptaccount -f -l account 2>/dev/null | grep "IP" | awk '{print $2":"$7":"$12}'`" |
| 82 | | | "`iptaccount -f -l account_ext 2>/dev/null | grep "IP" | awk '{print $2":"$7":"$12}'` |
| 83 | | | local DATA_OLD=`grep -v \# "$ACCOUNT_DIR/data.txt"` |
| 84 | | | |
| 85 | | | local CTIME="`grep \# \"$ACCOUNT_DIR/data.txt\"`" |
| 86 | | | |
| 87 | | | # UloĹžĂme novĂĄ data do tmp souborĹŻ, protoĹže je rychlejĹĄĂ grepovat IP adresy |
| 88 | | | # ze souboru, neĹž pomocĂ echa. |
| 89 | | | echo "$DATA" > "/tmp/account_data.txt" |
| 90 | | | echo "$DATA_OLD" > "/tmp/account_data_old.txt" |
| 91 | | | |
| 92 | | | # ZachovĂĄvĂĄme datum vytvoĹenĂ |
| 93 | | | if [ "$CTIME" == "" ]; then |
| 94 | | | DATA_I="# vytvoreno `date +%H:%M\" \"%d.%m.%Y` |
| 95 | | | " |
| 96 | | | else |
| 97 | | | DATA_I="$CTIME |
| 98 | | | " |
| 99 | | | fi |
| 100 | | | |
| 101 | | | # zpracujeme data pro nove adresy |
| 102 | | | for I in $DATA; do |
| 103 | | | # rychlejsi zpusob ziskani dat |
| 104 | | | IFS=$' :\t\n' |
| 105 | | | I=( $I ) |
| 106 | | | IFS=$' \t\n' |
| 107 | | | |
| 108 | | | # zpracovavana IP adresa, aktualni upload a download |
| 109 | | | IP=${I[0]} |
| 110 | | | DOWNLOAD=${I[1]} |
| 111 | | | UPLOAD=${I[2]} |
| 112 | | | |
| 113 | | | # Nebudeme uklĂĄdat IP adresy, kterĂŠ majĂ nulovĂ˝ upload, nebo download, |
| 114 | | | # protoĹže jde vÄtĹĄinou jen o skenovĂĄnĂ sĂtÄ, teoreticky by bylo vhodnĂŠ |
| 115 | | | # pouĹžĂt nÄjakĂ˝ limit pro druhou nenulovou hodnotu, napĹĂklad 1024 bitĹŻ |
| 116 | | | # by staÄilo aby byla IP brĂĄna jako aktivnĂ. |
| 117 | | | ( [ "$DOWNLOAD" == "" ] || [ "$UPLOAD" == "" ] ) && continue |
| 118 | | | ( [ "$DOWNLOAD" == "0" ] || [ "$UPLOAD" == "0" ] ) && continue |
| 119 | | | |
| 120 | | | # starĂ˝ upload a download |
| 121 | | | IFS=$' :\t\n' |
| 122 | | | I_OLD=( `grep -F "$IP:" "/tmp/account_data_old.txt"` ) |
| 123 | | | IFS=$' \t\n' |
| 124 | | | |
| 125 | | | # souÄet downloadu a uploadu |
| 126 | | | if [ "${I[0]}" == "${I_OLD[0]}" ]; then |
| 127 | | | DOWNLOAD_NEW=$((${I_OLD[1]} + $DOWNLOAD)) |
| 128 | | | UPLOAD_NEW=$((${I_OLD[2]} + $UPLOAD)) |
| 129 | | | else |
| 130 | | | DOWNLOAD_NEW=$DOWNLOAD |
| 131 | | | UPLOAD_NEW=$UPLOAD |
| 132 | | | fi |
| 133 | | | |
| 134 | | | # rychlost |
| 135 | | | DOWNLOAD_RATE=$(($DOWNLOAD / $INTERVAL)) |
| 136 | | | UPLOAD_RATE=$(($UPLOAD / $INTERVAL)) |
| 137 | | | |
| 138 | | | # nechceme ukladat data casto, proto je nacteme do promenne a pak ulozime najdnou, musime odradkovat! |
| 139 | | | DATA_I=$DATA_I"$IP:$DOWNLOAD_NEW:$UPLOAD_NEW:$DOWNLOAD_RATE:$UPLOAD_RATE |
| 140 | | | " |
| 141 | | | # vytvorime rrd soubor |
| 142 | | | [ ! -e "$ACCOUNT_DIR/rrd/host-$IP.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/host-$IP.rrd" \ |
| 143 | | | --step $INTERVAL \ |
| 144 | | | DS:in:GAUGE:$INTERVAL_0:0:U \ |
| 145 | | | DS:out:GAUGE:$INTERVAL_0:0:U \ |
| 146 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 147 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 148 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 149 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 150 | | | # Do promÄnnĂŠ in a out se uloŞà data, bude pouĹžit model GAUGE, kaĹždĂĄ |
| 151 | | | # hodnota odpovĂda pĹesnÄ reĂĄlnĂŠ hodnotÄ, nenĂ pĹĂrustkovĂĄ. |
| 152 | | | # MinimĂĄlnĂ hodnota je 0, maximĂĄlnĂ je unlimited (U). |
| 153 | | | rrdtool_update "host-$IP.rrd" in:out N:$UPLOAD_RATE:$DOWNLOAD_RATE |
| 154 | | | done |
| 155 | | | |
| 156 | | | # MusĂme uloĹžit aktuĂĄlnĂ data z aktivnĂch ip, abychom pĹi nĂĄslednĂŠm prohledĂĄvĂĄnĂ |
| 157 | | | # brali v potaz jen jiĹž uloĹženĂŠ ip adresy. |
| 158 | | | echo "$DATA_I" > "/tmp/account_data.txt" |
| 159 | | | |
| 160 | | | # zpracujeme data i pro stare adresy, toto ma obrovsky vliv na vykon |
| 161 | | | for I in $DATA_OLD; do |
| 162 | | | IFS=$' :\t\n' |
| 163 | | | I=( $I ) |
| 164 | | | IFS=$' \t\n' |
| 165 | | | |
| 166 | | | IP=${I[0]} |
| 167 | | | DOWNLOAD=${I[1]} |
| 168 | | | UPLOAD=${I[2]} |
| 169 | | | |
| 170 | | | # Nebudeme uklĂĄdat IP adresy, kterĂŠ majĂ nulovĂ˝ upload, nebo download, |
| 171 | | | # protoĹže jde vÄtĹĄinou jen o skenovĂĄnĂ sĂtÄ! |
| 172 | | | ( [ "$DOWNLOAD" == "" ] || [ "$UPLOAD" == "" ] ) && continue |
| 173 | | | ( [ "$DOWNLOAD" == "0" ] || [ "$UPLOAD" == "0" ] ) && continue |
| 174 | | | |
| 175 | | | # PokaĹždĂŠ grepovat v souboru je opravdu velmi nevhodnĂŠ, ale rychlejĹĄĂ |
| 176 | | | # neĹž echo celĂŠ promÄnnĂŠ data. |
| 177 | | | [ "`grep -F \"$IP:\" \"/tmp/account_data.txt\"`" != "" ] && continue |
| 178 | | | |
| 179 | | | # UloĹžĂme data |
| 180 | | | DATA_I=$DATA_I"$IP:$DOWNLOAD:$UPLOAD:0:0 |
| 181 | | | " |
| 182 | | | # OtĂĄzka je jestli vĹŻbec mĂĄ cenu aktualizovat data pro neaktivnĂ ip adresy |
| 183 | | | # mĹŻĹže to mĂt nepĹĂznivĂ˝ vliv na vĂ˝kon pĹi vÄtĹĄĂm poÄtu klientĹŻ a jedinĂŠ co nĂĄm to dĂĄvĂĄ |
| 184 | | | # je lepĹĄĂ pĹesnost v grafec, mĂsto Ăşdaje Na bude 0 hodnota. |
| 185 | | | # Pokud monitorujete velkĂŠ mnoĹžstĂ adres, pak nĂĄsledujĂcĂ ĹĂĄdky radÄji zakomentujte. |
| 186 | | | [ "$ACCOUNT_GRAPHS_IP_EX" != "yes" ] && continue |
| 187 | | | # vytvorime rrd soubor |
| 188 | | | [ ! -e "$ACCOUNT_DIR/rrd/host-$IP.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/host-$IP.rrd" \ |
| 189 | | | --step $INTERVAL \ |
| 190 | | | DS:in:GAUGE:$INTERVAL_0:0:U \ |
| 191 | | | DS:out:GAUGE:$INTERVAL_0:0:U \ |
| 192 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 193 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 194 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 195 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 196 | | | rrdtool_update "host-$IP.rrd" in:out N:0:0 |
| 197 | | | done |
| 198 | | | |
| 199 | | | # ZapĂĹĄeme novĂĄ data najednou |
| 200 | | | echo "$DATA_I" > "$ACCOUNT_DIR/data.txt" |
| 201 | | | |
| 202 | | | # SmaĹžeme tmp soubory |
| 203 | | | rm -f "/tmp/account_data.txt" |
| 204 | | | rm -f "/tmp/account_data_old.txt" |
| 205 | | | } |
| 206 | | | |
| 207 | | | account_graphs_generate_system() { |
| 208 | | | account_create_dir |
| 209 | | | |
| 210 | | | # pouĹžĂvanĂĄ promÄnnĂĄ, do kterĂŠ uklĂĄdĂĄme zĂskanĂŠ informace |
| 211 | | | local DATA="" |
| 212 | | | |
| 213 | | | # zĂĄtÄĹž procesoru |
| 214 | | | local CPU_DATA=`cat /proc/stat` |
| 215 | | | local CPU_DATA_OLD=`cat $ACCOUNT_DIR/cpu_load_data.txt 2>/dev/null` |
| 216 | | | |
| 217 | | | echo "$CPU_DATA" > "$ACCOUNT_DIR/cpu_load_data.txt" |
| 218 | | | |
| 219 | | | local CPU_LOAD="" |
| 220 | | | |
| 221 | | | if [ "$CPU_DATA_OLD" != "" ]; then |
| 222 | | | IFS=$'\t\n' |
| 223 | | | for I in $CPU_DATA; do |
| 224 | | | IFS=$' \t\n' |
| 225 | | | I=( $I ) |
| 226 | | | [ "${I[0]:0:3}" != "cpu" ] && continue |
| 227 | | | IFS=$'\t\n' |
| 228 | | | for J in $CPU_DATA_OLD; do |
| 229 | | | IFS=$' \t\n' |
| 230 | | | J=( $J ) |
| 231 | | | [ "${I[0]}" != "${J[0]}" ] && continue |
| 232 | | | # naĹĄli jsme odpovĂdajĂcĂ pĹedchozĂ data |
| 233 | | | TIME=$((${I[1]} + ${I[2]} + ${I[3]} + ${I[4]} + ${I[5]} + ${I[6]} + ${I[7]} - ${J[1]} - ${J[2]} - ${J[3]} - ${J[4]} - ${J[5]} - ${J[6]} - ${J[7]})) |
| 234 | | | LOAD=$((100 - ((100 * (${I[4]} - ${J[4]})) / $TIME))) |
| 235 | | | LOAD_USER=$(((100 * (${I[1]} - ${J[1]})) / $TIME)) |
| 236 | | | LOAD_USER_NICE=$(((100 * (${I[2]} - ${J[2]})) / $TIME)) |
| 237 | | | LOAD_SYSTEM=$(((100 * (${I[3]} - ${J[3]})) / $TIME)) |
| 238 | | | LOAD_IOWAIT=$(((100 * (${I[5]} - ${J[5]})) / $TIME)) |
| 239 | | | LOAD_HARDIRQ=$(((100 * (${I[6]} - ${J[6]})) / $TIME)) |
| 240 | | | LOAD_SOFTIRQ=$(((100 * (${I[7]} - ${J[7]})) / $TIME)) |
| 241 | | | break |
| 242 | | | done |
| 243 | | | CPU_LOAD=$CPU_LOAD"${I[0]} $LOAD |
| 244 | | | " |
| 245 | | | DATA=$DATA"${I[0]}_load $LOAD |
| 246 | | | ${I[0]}_load_user $LOAD_USER |
| 247 | | | ${I[0]}_load_user_nice $LOAD_USER_NICE |
| 248 | | | ${I[0]}_load_system $LOAD_SYSTEM |
| 249 | | | ${I[0]}_load_iowait $LOAD_IOWAIT |
| 250 | | | ${I[0]}_load_hardirq $LOAD_HARDIRQ |
| 251 | | | ${I[0]}_load_softirq $LOAD_SOFTIRQ |
| 252 | | | " |
| 253 | | | done |
| 254 | | | IFS=$' \t\n' |
| 255 | | | else |
| 256 | | | # Pro tvorbu grafu musĂme zĂskat alespoĹ poÄet procesorĹŻ, jinak |
| 257 | | | # bychom pĹi prvnĂm naÄtenĂ vytvoĹili chybnĂ˝ soubor. |
| 258 | | | for I in $CPU_DATA; do |
| 259 | | | IFS=$' \t\n' |
| 260 | | | I=( $I ) |
| 261 | | | [ "${I[0]:0:3}" != "cpu" ] && continue |
| 262 | | | CPU_LOAD=$CPU_LOAD"${I[0]} 0 |
| 263 | | | " |
| 264 | | | DATA=$DATA"${I[0]}_load 0 |
| 265 | | | ${I[0]}_load_user 0 |
| 266 | | | ${I[0]}_load_user_nice 0 |
| 267 | | | ${I[0]}_load_system 0 |
| 268 | | | ${I[0]}_load_iowait 0 |
| 269 | | | ${I[0]}_load_hardirq 0 |
| 270 | | | ${I[0]}_load_softirq 0 |
| 271 | | | " |
| 272 | | | done |
| 273 | | | fi |
| 274 | | | |
| 275 | | | echo "$CPU_LOAD" > "$ACCOUNT_DIR/cpu_load.txt" |
| 276 | | | |
| 277 | | | # vyuĹžitĂ RAM |
| 278 | | | IFS=$' \t\n' |
| 279 | | | local MEM_DATA=( `awk '{print $2}' /proc/meminfo` ) |
| 280 | | | |
| 281 | | | DATA=$DATA"mem_total ${MEM_DATA[0]} |
| 282 | | | mem_used $(((${MEM_DATA[0]} - ${MEM_DATA[1]}) * 1024)) |
| 283 | | | mem_buffers $((${MEM_DATA[2]} * 1024)) |
| 284 | | | mem_cached $((${MEM_DATA[3]} * 1024)) |
| 285 | | | mem_active $((${MEM_DATA[5]} * 1024)) |
| 286 | | | mem_inact $((${MEM_DATA[6]} * 1024)) |
| 287 | | | mem_mapped $((${MEM_DATA[16]} * 1024)) |
| 288 | | | mem_slab $((${MEM_DATA[17]} * 1024)) |
| 289 | | | swap_total $((${MEM_DATA[11]} * 1024)) |
| 290 | | | swap_used $(((${MEM_DATA[11]} - ${MEM_DATA[12]}) * 1024)) |
| 291 | | | " |
| 292 | | | |
| 293 | | | # obsazenĂ rootfs, tmpfs a tmpfs_small |
| 294 | | | local FS_DATA=`df / /var/tmpfs /var/tmpfs/small 2>/dev/null` |
| 295 | | | |
| 296 | | | IFS=$'\t\n' |
| 297 | | | for I in $FS_DATA; do |
| 298 | | | IFS=$' \t\n' |
| 299 | | | I=( $I ) |
| 300 | | | if [ "${I[5]}" == "/" ]; then |
| 301 | | | ROOT_TOTAL=$((${I[1]} * 1024)) |
| 302 | | | ROOT_USED=$((${I[2]} * 1024)) |
| 303 | | | elif [ "${I[5]}" == "/var/tmpfs" ]; then |
| 304 | | | TMPFS_TOTAL=$((${I[1]} * 1024)) |
| 305 | | | TMPFS_USED=$((${I[2]} * 1024)) |
| 306 | | | elif [ "${I[5]}" == "/var/tmpfs/small" ]; then |
| 307 | | | TMPFSS_TOTAL=$((${I[1]} * 1024)) |
| 308 | | | TMPFSS_USED=$((${I[2]} * 1024)) |
| 309 | | | fi |
| 310 | | | done |
| 311 | | | IFS=$' \t\n' |
| 312 | | | |
| 313 | | | DATA=$DATA"root_total $ROOT_TOTAL |
| 314 | | | root_used $ROOT_USED |
| 315 | | | tmpfs_total $TMPFS_TOTAL |
| 316 | | | tmpfs_used $TMPFS_USED |
| 317 | | | tmpfss_total $TMPFSS_TOTAL |
| 318 | | | tmpfss_used $TMPFSS_USED |
| 319 | | | " |
| 320 | | | |
| 321 | | | # PoÄet aktivnĂ poÄĂtaÄĹŻ na zĂĄkladÄ conntrack, bohuĹžel sloĹžitĂŠ matchovĂĄnĂ na zĂĄkladÄ |
| 322 | | | # danĂŠho internĂho rozsahu by bylo nepĹimÄĹenÄ pomalĂŠ, proto sprĂĄvnÄ matchuje pouze |
| 323 | | | # rozsahy: 0.0.0.0/0, X.0.0.0/8, X.X.0.0/16 a X.X.X.0/24 |
| 324 | | | IFS=$'/.\t\n' |
| 325 | | | local INTERNAL_IP=( $INTERNAL_IP ) |
| 326 | | | IFS=$' \t\n' |
| 327 | | | [ "${INTERNAL_IP[0]}" != "0" ] && POM_IP="${INTERNAL_IP[0]}." |
| 328 | | | [ "${INTERNAL_IP[1]}" != "0" ] && POM_IP="$POM_IP${INTERNAL_IP[1]}." |
| 329 | | | [ "${INTERNAL_IP[2]}" != "0" ] && POM_IP="$POM_IP${INTERNAL_IP[2]}." |
| 330 | | | [ "${INTERNAL_IP[3]}" != "0" ] && POM_IP="$POM_IP${INTERNAL_IP[3]}" |
| 331 | | | local ACTIVE_IPS=`awk '{print $5}' /proc/net/ip_conntrack | cut -d= -f2 | grep -F $POM_IP | sort -u | wc -l` |
| 332 | | | |
| 333 | | | DATA=$DATA"active_ips $ACTIVE_IPS |
| 334 | | | " |
| 335 | | | echo "$ACTIVE_IPS" > "$ACCOUNT_DIR/users.txt" |
| 336 | | | |
| 337 | | | local CREATE_DATA="" |
| 338 | | | local UPDATE_DATA1="" |
| 339 | | | local UPDATE_DATA2="" |
| 340 | | | |
| 341 | | | IFS=$'\t\n' |
| 342 | | | for I in $DATA; do |
| 343 | | | IFS=$' \t\n' |
| 344 | | | I=( $I ) |
| 345 | | | CREATE_DATA=$CREATE_DATA" DS:${I[0]}:GAUGE:$INTERVAL_0:0:U" |
| 346 | | | UPDATE_DATA1=$UPDATE_DATA1":${I[0]}" |
| 347 | | | UPDATE_DATA2=$UPDATE_DATA2":${I[1]}" |
| 348 | | | done |
| 349 | | | IFS=$' \t\n' |
| 350 | | | |
| 351 | | | # SamotnĂŠ vytvoĹenĂ rrd souboru |
| 352 | | | [ ! -e "$ACCOUNT_DIR/rrd/system.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/system.rrd" \ |
| 353 | | | --step $INTERVAL $CREATE_DATA \ |
| 354 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 355 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 356 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 357 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 358 | | | |
| 359 | | | # aktualizujeme data |
| 360 | | | rrdtool_update "system.rrd" ${UPDATE_DATA1:1} N$UPDATE_DATA2 |
| 361 | | | } |
| 362 | | | |
| 363 | | | # funkce vyĹžaduje kompletnĂ pĹepsĂĄnĂ a optimalizaci |
| 364 | | | account_graphs_generate_interfaces() { |
| 365 | | | account_create_dir |
| 366 | | | |
| 367 | | | # naÄteme zĂĄkladnĂ data |
| 368 | | | local DATA=`grep -F ":" /proc/net/dev | sed 's/:/ /g'` |
| 369 | | | local DATA_OLD=`cat "$ACCOUNT_DIR/interfaces.txt" 2>/dev/null` |
| 370 | | | |
| 371 | | | echo "$DATA" > "$ACCOUNT_DIR/interfaces.txt" |
| 372 | | | |
| 373 | | | # data pro generovĂĄnĂ celkovĂ˝ch pĹenesenĂ˝ch dat na rozhranĂ |
| 374 | | | local DATA_2="" |
| 375 | | | local DATA_2_OLD=`cat "$ACCOUNT_DIR/interfaces_data.txt" 2>/dev/null` |
| 376 | | | |
| 377 | | | local TOTAL_DOWNLOAD="0" |
| 378 | | | local TOTAL_UPLOAD="0" |
| 379 | | | |
| 380 | | | local TOTAL_DOWNLOAD_RATE="0" |
| 381 | | | local TOTAL_UPLOAD_RATE="0" |
| 382 | | | |
| 383 | | | # Pro vytvoĹenĂ statistik potĹebujeme pĹedchozĂ data |
| 384 | | | if [ "$DATA_OLD" != "" ]; then |
| 385 | | | IFS=$'\t\n' |
| 386 | | | for I in $DATA; do |
| 387 | | | IFS=$' \t\n' |
| 388 | | | I=( $I ) |
| 389 | | | [ "${I[0]:1:2}" != "th" ] && [ "${I[0]:0:4}" != "wlan" ] && continue |
| 390 | | | |
| 391 | | | DOWNLOAD=${I[1]} |
| 392 | | | UPLOAD=${I[9]} |
| 393 | | | |
| 394 | | | DOWNLOAD_DIFF="0" |
| 395 | | | UPLOAD_DIFF="0" |
| 396 | | | |
| 397 | | | DOWNLOAD_RATE="0" |
| 398 | | | UPLOAD_RATE="0" |
| 399 | | | |
| 400 | | | DOWNLOAD_TOTAL="0" |
| 401 | | | UPLOAD_TOTAL="0" |
| 402 | | | |
| 403 | | | # V pĹŻvodnĂch datech najdeme rozhranĂ |
| 404 | | | IFS=$'\t\n' |
| 405 | | | for J in $DATA_OLD; do |
| 406 | | | IFS=$' \t\n' |
| 407 | | | J=( $J ) |
| 408 | | | [ "${I[0]}" != "${J[0]}" ] && continue |
| 409 | | | DOWNLOAD_OLD=${J[1]} |
| 410 | | | UPLOAD_OLD=${J[9]} |
| 411 | | | |
| 412 | | | # poÄĂtadla na rozhranĂ pĹetĂŠkajĂ po pĹenesenĂ 4 GB dat |
| 413 | | | if [ "$DOWNLOAD" -lt "$DOWNLOAD_OLD" ]; then |
| 414 | | | DOWNLOAD_DIFF=$(($DOWNLOAD + ( 4 * 1024 * 1024 * 1024 ) - $DOWNLOAD_OLD)) |
| 415 | | | else |
| 416 | | | DOWNLOAD_DIFF=$(($DOWNLOAD - $DOWNLOAD_OLD)) |
| 417 | | | fi |
| 418 | | | if [ "$UPLOAD" -lt "$UPLOAD_OLD" ]; then |
| 419 | | | UPLOAD_DIFF=$(($UPLOAD + ( 4 * 1024 * 1024 * 1024 ) - $UPLOAD_OLD)) |
| 420 | | | else |
| 421 | | | UPLOAD_DIFF=$(($UPLOAD - $UPLOAD_OLD)) |
| 422 | | | fi |
| 423 | | | |
| 424 | | | # spoÄĂtĂĄme aktuĂĄlnĂ pĹenosovu rychlost na rozhranĂ |
| 425 | | | DOWNLOAD_RATE=$(($DOWNLOAD_DIFF / $INTERVAL)) |
| 426 | | | UPLOAD_RATE=$(($UPLOAD_DIFF / $INTERVAL)) |
| 427 | | | break |
| 428 | | | done |
| 429 | | | |
| 430 | | | # VĂ˝poÄet staĹženĂ˝ch dat na rozhranĂ |
| 431 | | | IFS=$'\t\n' |
| 432 | | | for J in $DATA_2_OLD; do |
| 433 | | | IFS=$' \t\n' |
| 434 | | | J=( $J ) |
| 435 | | | [ "${I[0]}" != "${J[0]}" ] && continue |
| 436 | | | DOWNLOAD_TOTAL=$((${J[1]} + $DOWNLOAD_DIFF)) |
| 437 | | | UPLOAD_TOTAL=$((${J[2]} + $UPLOAD_DIFF)) |
| 438 | | | break |
| 439 | | | done |
| 440 | | | |
| 441 | | | [ "$DOWNLOAD_TOTAL" == "0" ] && DOWNLOAD_TOTAL="$DOWNLOAD" |
| 442 | | | [ "$UPLOAD_TOTAL" == "0" ] && UPLOAD_TOTAL="$UPLOAD" |
| 443 | | | |
| 444 | | | DATA_2=$DATA_2"${I[0]} $DOWNLOAD_TOTAL $UPLOAD_TOTAL $DOWNLOAD_RATE $UPLOAD_RATE |
| 445 | | | " |
| 446 | | | |
| 447 | | | # UloĹžĂme prĹŻtok rozhranĂm |
| 448 | | | [ ! -e "$ACCOUNT_DIR/rrd/interface-${I[0]}.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/interface-${I[0]}.rrd" \ |
| 449 | | | --step $INTERVAL \ |
| 450 | | | DS:in:GAUGE:$INTERVAL_0:0:U \ |
| 451 | | | DS:out:GAUGE:$INTERVAL_0:0:U \ |
| 452 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 453 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 454 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 455 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 456 | | | rrdtool_update "interface-${I[0]}.rrd" in:out N:$DOWNLOAD_RATE:$UPLOAD_RATE |
| 457 | | | |
| 458 | | | TOTAL_DOWNLOAD=$(($DOWNLOAD_TOTAL + $TOTAL_DOWNLOAD)) |
| 459 | | | TOTAL_UPLOAD=$(($UPLOAD_TOTAL + $TOTAL_UPLOAD)) |
| 460 | | | |
| 461 | | | TOTAL_DOWNLOAD_RATE=$(($DOWNLOAD_RATE + $TOTAL_DOWNLOAD_RATE)) |
| 462 | | | TOTAL_UPLOAD_RATE=$(($UPLOAD_RATE + $TOTAL_UPLOAD_RATE)) |
| 463 | | | done |
| 464 | | | IFS=$' \t\n' |
| 465 | | | fi |
| 466 | | | |
| 467 | | | DATA_2=$DATA_2"all $TOTAL_DOWNLOAD $TOTAL_UPLOAD $TOTAL_DOWNLOAD_RATE $TOTAL_UPLOAD_RATE |
| 468 | | | " |
| 469 | | | |
| 470 | | | # CelkovĂĄ data protĂŠkajĂcĂ skrze router |
| 471 | | | [ ! -e "$ACCOUNT_DIR/rrd/interface-all.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/interface-all.rrd" \ |
| 472 | | | --step $INTERVAL \ |
| 473 | | | DS:all:GAUGE:$INTERVAL_0:0:U \ |
| 474 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 475 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 476 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 477 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 478 | | | rrdtool_update "interface-all.rrd" all N:$(($TOTAL_DOWNLOAD_RATE + $TOTAL_UPLOAD_RATE)) |
| 479 | | | |
| 480 | | | echo "$DATA_2" > "$ACCOUNT_DIR/interfaces_data.txt" |
| 481 | | | } |
| 482 | | | |
| 483 | | | account_graphs_generate_pings() { |
| 484 | | | account_create_dir |
| 485 | | | |
| 486 | | | [ ! -e "/etc/firewall/routers.conf" ] && return 0 |
| 487 | | | |
| 488 | | | # naÄteme data |
| 489 | | | local DATA=`grep -F "." /etc/firewall/routers.conf | awk '{print $1}'` |
| 490 | | | local DATA_OLD=`grep -v \# "$ACCOUNT_DIR/routers.txt"` |
| 491 | | | local DATA_NEW="" |
| 492 | | | |
| 493 | | | # Zpracujeme data |
| 494 | | | for I in $DATA; do |
| 495 | | | [ "${I:0:1}" == "#" ] && continue |
| 496 | | | |
| 497 | | | GOOD="0" |
| 498 | | | BAD="0" |
| 499 | | | |
| 500 | | | IFS=$'\t\n' |
| 501 | | | for J in $DATA_OLD; do |
| 502 | | | IFS=$': \t\n' |
| 503 | | | J=( $J ) |
| 504 | | | IFS=$' \t\n' |
| 505 | | | [ "$I" != "${J[0]}" ] && continue |
| 506 | | | GOOD="${J[1]}" |
| 507 | | | BAD="${J[2]}" |
| 508 | | | break |
| 509 | | | done |
| 510 | | | |
| 511 | | | IFS=$'\/ \t\n' |
| 512 | | | RESPONSE=( `ping $I -c 1 -s 1024 -q -v -W 1 | grep min 2>/dev/null` ) |
| 513 | | | IFS=$' \t\n' |
| 514 | | | |
| 515 | | | if [ "${RESPONSE[7]}" == "" ]; then |
| 516 | | | ((BAD++)) |
| 517 | | | else |
| 518 | | | ((GOOD++)) |
| 519 | | | fi |
| 520 | | | |
| 521 | | | DATA_NEW=$DATA_NEW"$I:$GOOD:$BAD |
| 522 | | | " |
| 523 | | | # VytvoĹĂme graf |
| 524 | | | [ ! -e "$ACCOUNT_DIR/rrd/ping-$I.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/ping-$I.rrd" \ |
| 525 | | | --step $INTERVAL \ |
| 526 | | | DS:response:GAUGE:$INTERVAL_0:0:U \ |
| 527 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 528 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 529 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 530 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 531 | | | rrdtool_update "ping-$I.rrd" response N:${RESPONSE[7]} |
| 532 | | | done |
| 533 | | | |
| 534 | | | echo "$DATA_NEW" > "$ACCOUNT_DIR/routers.txt" |
| 535 | | | } |
| 536 | | | |
| 537 | | | account_graphs_get_mikrotik_wifi_clients() { |
| 538 | | | account_create_dir |
| 539 | | | |
| 540 | | | [ ! -e "/etc/firewall/mikrotik.conf" ] && return 0 |
| 541 | | | |
| 542 | | | local DATA=`grep -F "." /etc/firewall/mikrotik.conf` |
| 543 | | | local DATA_NEW="" |
| 544 | | | |
| 545 | | | IFS=$'\t\n' |
| 546 | | | for I in $DATA; do |
| 547 | | | IFS=$' \t\n' |
| 548 | | | I=( $I ) |
| 549 | | | [ "${I[0]:0:1}" == "#" ] && continue |
| 550 | | | DATA_NEW=$DATA_NEW"`mikrotik_get -ip=${I[0]} -name=${I[1]} -pwd=${I[2]} -cmd=\"interface wireless registration-table print\" | grep \":\" | sed 's/\r\$//'`" |
| 551 | | | done |
| 552 | | | IFS=$' \t\n' |
| 553 | | | |
| 554 | | | echo "$DATA_NEW" > "$ACCOUNT_DIR/mikrotik_wifi.txt" |
| 555 | | | } |
| 556 | | | |
| 557 | | | account_graphs_generate_signal() { |
| 558 | | | account_create_dir |
| 559 | | | |
| 560 | | | local DATA="" |
| 561 | | | |
| 562 | | | # madwifi |
| 563 | | | for I in `ls /proc/net/madwifi/ 2>/dev/null`; do |
| 564 | | | # z madwifi lze zĂskat data pĹes wlanconfig i iwlist |
| 565 | | | #iwlist $I peers |
| 566 | | | IFS=$'\t\n' |
| 567 | | | CLIENTS=`wlanconfig $I list | grep ":" | tr [:lower:] [:upper:]` |
| 568 | | | for CLIENT in $CLIENTS; do |
| 569 | | | IFS=$' \t\n' |
| 570 | | | CLIENT=( $CLIENT ) |
| 571 | | | DATA=$DATA"$I ${CLIENT[0]} ${CLIENT[5]} |
| 572 | | | " |
| 573 | | | IFS=$'\t\n' |
| 574 | | | done |
| 575 | | | IFS=$' \t\n' |
| 576 | | | done |
| 577 | | | |
| 578 | | | # hostap |
| 579 | | | for I in `ls /proc/net/hostap/ 2>/dev/null`; do |
| 580 | | | # hostap ukrývå vťe v proc |
| 581 | | | IFS=$'\t\n' |
| 582 | | | CLIENTS=`ls /proc/net/hostap/$I/ | grep ":"` |
| 583 | | | for CLIENT in $CLIENTS; do |
| 584 | | | IFS=$' =\t\n' |
| 585 | | | SIGNAL=( `grep "signal" /proc/net/hostap/$I/$CLIENT` ) |
| 586 | | | IFS=$' \t\n' |
| 587 | | | DATA=$DATA"$I $CLIENT ${SIGNAL[5]} |
| 588 | | | " |
| 589 | | | IFS=$'\t\n' |
| 590 | | | done |
| 591 | | | IFS=$' \t\n' |
| 592 | | | done |
| 593 | | | |
| 594 | | | # KlasickĂ˝ iwlist, napĹĂklad madwifi dÄlĂĄ takto bgscan, takĹže jde spĂĹĄ |
| 595 | | | # o scan, neĹžli o mÄĹenĂ signĂĄlu klientĹŻ. |
| 596 | | | #IFS=$'\t\n' |
| 597 | | | #for I in `ip link show 2>/dev/null | grep -E "wlan|ath"`; do |
| 598 | | | # IFS=$' :\t\n' |
| 599 | | | # I=( $I ) |
| 600 | | | # IFS=$'\t\n' |
| 601 | | | # CLIENTS=`iwlist ${I[1]} peers | grep ":" | grep -i "signal" | tr [:lower:] [:upper:]` |
| 602 | | | # for CLIENT in $CLIENTS; do |
| 603 | | | # IFS=$' =\t\n' |
| 604 | | | # CLIENT=( $CLIENT ) |
| 605 | | | # IFS=$' \t\n' |
| 606 | | | # DATA=$DATA"${I[1]} ${CLIENT[0]} ${CLIENT[6]} |
| 607 | | | #" |
| 608 | | | # IFS=$'\t\n' |
| 609 | | | # done |
| 610 | | | # IFS=$' \t\n' |
| 611 | | | #done |
| 612 | | | |
| 613 | | | # Nahrajeme data takĂŠ pro mikrotik |
| 614 | | | if [ -e "$ACCOUNT_DIR/mikrotik_wifi.txt" ] && [ "$ACCOUNT_GRAPHS_MK_SIGNAL" == "yes" ]; then |
| 615 | | | CLIENTS=`grep ":" "$ACCOUNT_DIR/mikrotik_wifi.txt"` |
| 616 | | | IFS=$'\t\n' |
| 617 | | | for CLIENT in $CLIENTS; do |
| 618 | | | IFS=$' \t\n' |
| 619 | | | CLIENT=( $CLIENT ) |
| 620 | | | # Mikrotik obÄas nezaĹĄle RADIO-NAME a tĂm rozhodĂ poĹadĂ |
| 621 | | | if [ "${CLIENT[3]:2:1}" == ":" ]; then |
| 622 | | | DATA=$DATA"${CLIENT[1]} ${CLIENT[3]} -${CLIENT[5]//[^0-9]/} |
| 623 | | | " |
| 624 | | | elif [ "${CLIENT[2]:2:1}" == ":" ]; then |
| 625 | | | DATA=$DATA"${CLIENT[1]} ${CLIENT[2]} -${CLIENT[4]//[^0-9]/} |
| 626 | | | " |
| 627 | | | fi |
| 628 | | | IFS=$'\t\n' |
| 629 | | | done |
| 630 | | | IFS=$' \t\n' |
| 631 | | | fi |
| 632 | | | |
| 633 | | | # hromadnÄ zmÄnĂme vĹĄe na velkĂĄ pĂsmena |
| 634 | | | DATA="`echo \"$DATA\" | tr [:lower:] [:upper:]`" |
| 635 | | | |
| 636 | | | IFS=$'\t\n' |
| 637 | | | for I in $DATA; do |
| 638 | | | IFS=$' \t\n' |
| 639 | | | I=( $I ) |
| 640 | | | # rrdtool nesnese v nĂĄzvu soubor se vstupnĂmi daty dvojteÄky |
| 641 | | | MAC=${I[1]//:/-} |
| 642 | | | [ ! -e "$ACCOUNT_DIR/rrd/signal-$MAC.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/signal-$MAC.rrd" \ |
| 643 | | | --step $INTERVAL \ |
| 644 | | | DS:signal:GAUGE:$INTERVAL_0:-100:0 \ |
| 645 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 646 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 647 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 648 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 649 | | | # aktualizujeme data pro vsechny karty |
| 650 | | | rrdtool_update "signal-$MAC.rrd" signal N:${I[2]} |
| 651 | | | IFS=$'\t\n' |
| 652 | | | done |
| 653 | | | IFS=$' \t\n' |
| 654 | | | } |
| 655 | | | |
| 656 | | | account_graphs_generate_drives() { |
| 657 | | | account_create_dir |
| 658 | | | |
| 659 | | | # NaÄteme data, jen lokĂĄlnĂ disky, zobrazit typ a postfix zobrazenĂ |
| 660 | | | local DATA=`df -lTP` |
| 661 | | | local DATA_NEW="" |
| 662 | | | |
| 663 | | | local DRIVES="" |
| 664 | | | local SIZES="" |
| 665 | | | |
| 666 | | | IFS=$'\t\n' |
| 667 | | | for I in $DATA; do |
| 668 | | | IFS=$' \t\n' |
| 669 | | | I=( $I ) |
| 670 | | | [ "${I[0]}" == "/dev/root" ] && I[0]="/dev/`readlink /dev/root`" |
| 671 | | | |
| 672 | | | if [ "${I[0]%/*}" == "/dev" ]; then |
| 673 | | | # MusĂme pĹedejĂt bind mountĹŻm, nezpracovĂĄvĂĄme jiĹž zpracovanĂ˝ disk. |
| 674 | | | [ "`echo \"$DRIVES\" | grep -x \"${I[0]}\"`" != "" ] && continue |
| 675 | | | DRIVES=$DRIVES"${I[0]} |
| 676 | | | " |
| 677 | | | DRIVE=${I[0]##*/} |
| 678 | | | TYPE="drive" |
| 679 | | | elif [ "${I[0]}" == "tmpfs" ] || [ "${I[0]}" == "cf_main" ]; then |
| 680 | | | # MusĂme pĹedejĂt bind mountĹŻm, nezpracovĂĄvĂĄme jiĹž zpracovanĂ˝ disk. |
| 681 | | | [ "`echo \"$SIZES\" | grep -x \"${I[2]}-${I[3]}\"`" != "" ] && continue |
| 682 | | | SIZES=$SIZES"${I[2]}-${I[3]} |
| 683 | | | " |
| 684 | | | # nahradĂme vĹĄechny / pomlÄkou a odstranĂme prvnĂ pomlÄku |
| 685 | | | DRIVE=${I[6]//\//-} |
| 686 | | | DRIVE=${DRIVE:1} |
| 687 | | | TYPE="tmpfs" |
| 688 | | | else |
| 689 | | | continue |
| 690 | | | fi |
| 691 | | | |
| 692 | | | TOTAL=$((${I[2]} * 1024)) |
| 693 | | | USED=$((${I[3]} * 1024)) |
| 694 | | | |
| 695 | | | # VytvoĹĂme graf |
| 696 | | | [ ! -e "$ACCOUNT_DIR/rrd/$TYPE-$DRIVE.rrd" ] && rrdtool create "$ACCOUNT_DIR/rrd/$TYPE-$DRIVE.rrd" \ |
| 697 | | | --step $INTERVAL \ |
| 698 | | | DS:total:GAUGE:$INTERVAL_0:0:U \ |
| 699 | | | DS:used:GAUGE:$INTERVAL_0:0:U \ |
| 700 | | | RRA:AVERAGE:0.5:$INTERVAL_1 \ |
| 701 | | | RRA:AVERAGE:0.5:$INTERVAL_2 \ |
| 702 | | | RRA:AVERAGE:0.5:$INTERVAL_3 \ |
| 703 | | | RRA:AVERAGE:0.5:$INTERVAL_4 |
| 704 | | | rrdtool_update "$TYPE-$DRIVE.rrd" total:used N:$TOTAL:$USED |
| 705 | | | done |
| 706 | | | } |
| 707 | | | |
| 708 | | | account_graphs_reset() { |
| 709 | | | rm -rf "$ACCOUNT_DIR/rrd/"* |
| 710 | | | rm -rf "$ACCOUNT_DIR/graphs/"* |
| 711 | | | rm -f "$ACCOUNT_DIR/cpu_load.txt" |
| 712 | | | rm -f "$ACCOUNT_DIR/cpu_load_data.txt" |
| 713 | | | rm -f "$ACCOUNT_DIR/data.txt" |
| 714 | | | rm -f "$ACCOUNT_DIR/interfaces.txt" |
| 715 | | | rm -f "$ACCOUNT_DIR/interfaces_data.txt" |
| 716 | | | rm -f "$ACCOUNT_DIR/mikrotik_wifi.txt" |
| 717 | | | rm -f "$ACCOUNT_DIR/routers.txt" |
| 718 | | | rm -f "$ACCOUNT_DIR/signals.txt" |
| 719 | | | rm -f "$ACCOUNT_DIR/users.txt" |
| 720 | | | iptaccount -f -l account &>/dev/null |
| 721 | | | iptaccount -f -l account_ext &>/dev/null |
| 722 | | | } |
| 723 | | | |
| 724 | | | # automaticke spousteni generovani grafu pro webove rozhrani |
| 725 | | | if [ "$ACCOUNT_GRAPHS" == "yes" ] && [ "$ACCOUNT" == "yes" ] && [ "$FIREWALL" == "yes" ] && [ ! -e "/etc/cron.d/account_graphs" ]; then |
| 726 | | | echo -n "Creating cron file for firewall account..." |
| 727 | | | |
| 728 | | | ro_test "/etc/cron.d/account_graphs" |
| 729 | | | |
| 730 | | | echo "# Created by firewall script for account" > /etc/cron.d/account_graphs |
| 731 | | | echo "*/2 * * * * root /etc/init.d/firewall account_graphs_generate" >> /etc/cron.d/account_graphs |
| 732 | | | |
| 733 | | | ro_exit |
| 734 | | | |
| 735 | | | echo "done." |
| 736 | | | elif ( [ "$ACCOUNT" != "yes" ] || [ "$ACCOUNT_GRAPHS" != "yes" ] || [ "$FIREWALL" != "yes" ] || [ "$1" == "account_stop" ] ) && [ -e "/etc/cron.d/account_graphs" ] && [ "`basename $0`" != "account" ]; then |
| 737 | | | echo -n "Deleting cron file for firewall account..." |
| 738 | | | |
| 739 | | | ro_test "/etc/cron.d/account_graphs" |
| 740 | | | |
| 741 | | | rm -f "/etc/cron.d/account_graphs" 2>/dev/null |
| 742 | | | |
| 743 | | | ro_exit |
| 744 | | | |
| 745 | | | echo "done." |
| 746 | | | fi |
| 747 | | | |