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 nmtest 
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Blev medlem: 05 apr 2008, 23:09
Inlägg: 6133
Ort: Göteborg/Mölndal/Falkenberg
OS: Ubuntu
Svara med citat
Inlägg nmtest
Nätverksverktyg som bygger på nmcli, vet inte om jag lagt ut det tidigare....
Kod:
#! /bin/bash
#
# © Magnus Ewert & GPL
#
TTIMES=8   # Test times
TTIMEOUT=2   # Test timeout
#
MORE=true
STDIFS=$IFS
#
OS=$(cat /etc/os-release | grep ID_LIKE | awk '{ print $1 }' | awk -F = '{ print $2 }' | sed 's/"//g')
#echo "OS:  $OS"
#
if [[ $(whoami) != "root" ]]; then
   echo
   echo "-This script must be run by root..."
   echo
   exit
fi
#
if [[ -t 1 ]]; then
   if [[ $MORE == true ]]; then
      if [[ $OS != "suse" ]]; then
         $0 $@ | more
         exit
      else
         #$0 $@ | less --QUIT-AT-EOF
         $0 $@ | less -F -X --quit-at-eof
         exit
      fi
   else
      #clear -x
      LILAC="\033[1m\033[35m"
      GREEN="\033[1m\033[32m"
      RED="\033[1m\033[31m"
      STD="\033[0m"
   fi
elif [[ -f /dev/stdout ]]; then
   LILAC=""
   GREEN=""
   RED=""
   STD=""
else
   #clear -x
   LILAC="\033[1m\033[35m"
   GREEN="\033[1m\033[32m"
   RED="\033[1m\033[31m"
   STD="\033[0m"
fi
#
##########################################[ USAGE ]#####################################################################
#
function usage {
   cat << EOD

usage: $CMDNAME [-f] [-n] [-o] [-p] [-s] [-t] [-w] [DEVICE]

DEVICE specifies the device to operate on. If not specified the script uses the first
found device that looks ok.

Options:

       -f|--fixed
            The system uses hardcoded addresses and DHCP shall not be tested. This is
            used by default if the host address is found in /etc/hosts.

       -n|--no-colors
            Do not use colors in the output. This is the default if output is
       redirected to a file.

       -o seconds|--timeout=seconds
            Timeout for ping, nslookup and wget, the default is $TTIMEOUT seconds.

       -p|--speed
       Perform a test of the network speed (it may take a little while).

       -s|--show
            Show more information.

       -t|--test
            Perform a test of the network functions.

       -w|--wget
            Use a wget spider  to check reachability instead of ping. In some environments
       ping is prohibited and will always fail.

EOD
exit
}
#
function reachable {
   IPADDRESS=$1
   #echo "IPAD:  $IPADDRESS"
   if [[ $RTYPE == "Ping" ]]; then
      putOut "-Checking reachability with $RTYPE" "--"
      ping -f -W $TTIMEOUT -c $TTIMES $IPADDRESS > /dev/null 2>&1
      IRET=$?
     else
      putOut "-Checking reachability with $RTYPE" "--"
      #LC_ALL=C wget -v -d --tries=1 --timeout=1 --no-check-certificate https://192.168.1.1
      LC_ALL=C wget -q --tries=$TTIMES --timeout=$TTIMEOUT --spider --no-check-certificate https://${IPADDRESS}
      IRET=$?
   fi
   return $IRET
}
#
function putOut {
   INAME=$1
   if [[ ! -z $2 ]]; then
      VALUES=$2
   else
      VALUES="--"
   fi
   UP=$(echo $INAME | grep '^[A-Z]')
   if [[ ! -z $UP && $BAR == true ]]; then
      BAR=false
      echo "----"
   fi
   IFS="|"
   let I=0
   for VALUE in $VALUES; do
      let I+=1
   done
   #echo "I=$I"
   if [[ $I -gt 1 ]]; then
      IFS=" | "
      let I=0
      for VALUE in $VALUES; do
         let I+=1
         NAME="$INAME[$I]"
         printf "%-40s%s\n" $NAME "$VALUE"
      done
   else
      printf "%-40s%s\n" $INAME $VALUE
   fi
}
#
##########################################[ GETOPT ]####################################################################
#
TEMP=`getopt -od:fhno:pstw --long dns:,fixed,help,no-colors,timeout:,show,speed,test,wget -n $(basename $0) -- "$@"`
if [[ $? -ne 0 ]]; then
   usage
fi
eval set -- "$TEMP"
TEST=false
SPEED=false
FIXED=false
QUIET=false
SHOW=false
RTYPE="Ping"
NEWDNS=""
CMDNAME=$(basename $0)
while true; do
   case $1 in
      -d|--dns)
         shift
         NEWDNS=$1
         shift
         ;;
      -f|--fixed)
         FIXED=true
         shift
         ;;
      -h|--help)
         usage
         ;;
      -n|--no-colors)
         LILAC=""
         GREEN=""
         RED=""
         STD=""
         shift
         ;;
      -o|--timeout)
         shift
         TTIMEOUT=$1
         shift
         ;;
      -p|--speed)
         SPEED=true
         shift
         ;;
      -s|--show)
         SHOW=true
         shift
         ;;
      -t|--test)
         TEST=true
         shift
         ;;
      -w|--wget)
         RTYPE="Wget"
         shift
         ;;
      --)
         shift
         break
         ;;
      *)
         echo "-Got a star..."
         shift
         ;;
   esac
done
PARAM=$1
#
if [[ ! -z $NEWDNS ]]; then
   echo
   echo "NEWDNS:  $NEWDNS"
   echo
   exit
fi
#
##########################################[ STARTUP ]###################################################################
#
clear -x
echo
# asleep - disconnected - connecting - connected
#LC_ALL=C nmcli -t -f STATE general
#systemctl start NetworkManager.service
#OUT=$(LC_ALL=C nmcli -t -f RUNNING general 2>&1)
#--
echo -e $LILAC"Network Manager:"$STD
RUNNING=$(nmcli -t -f RUNNING general 2>&1)
which systemctl >> /dev/null 2>&1; SYSTEMCTL=$?
if [[ $RUNNING == "running" ]]; then
   echo $RUNNING
   if [[ $SYSTEMCTL == 0 ]]; then
      systemctl status NetworkManager.service
      echo
   fi
else
   echo -en $RED
   echo "-Network Manager is not running"
   echo -e $GREEN
   echo "-Try with:"
   echo
   if [[ $SYSTEMCTL == 0 ]]; then
      echo "   systemctl start NetworkManager.service"
   else
      echo "   start network-manager"
   fi
   echo -e $RED
   echo "-Can not continue..."
   echo -e $STD
   exit
fi
#####################
DNS84=false
DNS88=false
#CONNECTIONS=$(nmcli -t -f name,device con)
IFS=$STDIFS
if [[ -z $PARAM ]]; then
   DEVICE=""
   DEVICES=$(LC_ALL=C nmcli -t -f device,state,connection device | grep -v ^lo: | grep -v "unavailable" )
   for DEV in $DEVICES; do
      NAME=$(echo $DEV | awk -F : '{ print $1 }')
      STATE=$(echo $DEV | awk -F : '{ print $2 }')
      CONN=$(echo $DEV | awk -F : '{ print $3 }')
      #echo "NAME:   $NAME"
      #echo "STATE:  $STATE"
      #echo "CONN:  $CONN"
      if [[ $STATE == "connected" || $STATE == "disconnected" ]]; then
         #GWY=$(nmcli -g IP4.GATEWAY device show $DEV)
         IPADDR12=$(nmcli -g IP4.ADDRESS dev show $NAME | awk -F . '{ print $1"."$2 }')
         #if [[ $DEV != $CONN ]]; then
         #if [[ $GWY != "0.0.0.0" ]]; then
         if [[ $IPADDR12 != "169.254" ]]; then      # Skip link-local
            DEVICE=$NAME
            break
         fi
      elif [[ $STATE == "unmanaged" ]]; then
         DEVICE=$NAME         # Save device, but let it be overritten if some better
      fi               # comes, that is in stat connected or disconnected.
   done
else
   DEVICE=$PARAM
fi
STDERR=$(nmcli -g GENERAL.DEVICE device show $DEVICE 2>&1 > /dev/null)
if [[ $? != 0 ]]; then
   #nmcli -g GENERAL.DEVICE device show $DEVICE >> /dev/null 2>&1
   echo -en $RED
   echo $STDERR
   echo -e $STD
   exit
fi
#DEVICE="usb0"
#echo "DEVICE:      $DEVICE"
if [[ ! -z $DEVICE ]]; then
   CONNECTION=$(nmcli -g GENERAL.CONNECTION device show $DEVICE)
   if [[ ! -z $CONNECTION ]]; then
      #echo "CONNECTION:  $CONNECTION"
      GATEWAY=$(nmcli -g IP4.GATEWAY connection show "$CONNECTION")
      #echo "GATEWAY:     $GATEWAY"
      CONDHSRVR=$(nmcli con show "$CONNECTION" | grep " domain_name_servers" | awk -F = '{ print $2 }' | xargs)
   fi
   IPADDR=$(nmcli -g IP4.ADDRESS device show "$DEVICE" | awk -F / '{ print $1 }')
   #echo "IPADDR:      $IPADDR"
else
   CONNECTION=""
   IPADDR=""
fi
#CONNECTION="Tårdbunden anslutning 2"
#
##########################################[ MAIN ]######################################################################
#
##########################################[ SHOW ]######################################################################
if [[ $SHOW == true ]]; then
   echo -e $LILAC"General Status:"$STD
   nmcli general status
   echo
   echo -e $LILAC"Devices:"$STD
   nmcli dev
   if [[ ! -z $(nmcli device wifi list) ]]; then
      echo
      echo -e $LILAC"WiFi:"$STD
      nmcli device wifi list
   fi
   echo
   echo -e $LILAC"Connections:"$STD
   nmcli con show
   echo
   BAR=false
   if [[ ! -z $DEVICE ]]; then
      echo -e $LILAC'Device:   "'$DEVICE'"'$STD
      nmcli device show $DEVICE
   else
      echo -e $LILAC"Device:   No specific device found - showing all..."$STD
      nmcli device show $DEVICE
      DEVICE="<none>"
   fi
   echo
   BAR=true
   if [[ ! -z $CONNECTION ]]; then
      echo -e $LILAC'Connection:  "'$CONNECTION'"'$STD
      VALUES="$(nmcli -g   connection.id               connection show "$CONNECTION")"
      putOut "connection.id" "$VALUES"
      VALUES="$(nmcli -g   connection.type             connection show "$CONNECTION")"
      putOut "connection.type" "$VALUES"
      VALUES="$(nmcli -g   connection.interface-name   connection show "$CONNECTION")"
      putOut "connection.interface-name" "$VALUES"
      VALUES="$(nmcli -g   connection.autoconnect      connection show "$CONNECTION")"
      putOut "connection.autoconnect" "$VALUES"
      VALUES="$(nmcli -g   connection.read-only        connection show "$CONNECTION")"
      putOut "connection.read-only" "$VALUES"
      VALUES="$(nmcli -g   802-3-ethernet.mtu          connection show "$CONNECTION")"
      putOut "802-3-ethernet.mtu" "$VALUES"
      VALUES="$(nmcli -g   ipv4.method                 connection show "$CONNECTION")"
      putOut "ipv4.method" "$VALUES"
      VALUES="$(nmcli -g   ipv4.dns                    connection show "$CONNECTION")"
      putOut "ipv4.dns" $VALUES
      VALUES="$(nmcli -g   ipv4.addresses              connection show "$CONNECTION")"
      putOut "ipv4.addresses" $VALUES
      VALUES="$(nmcli -g   ipv4.gateway                connection show "$CONNECTION")"
      putOut "ipv4.gateway" $VALUES
      VALUES="$(nmcli -g   ipv4.routes                 connection show "$CONNECTION")"
      putOut "ipv4.routes" $VALUES
      VALUES="$(nmcli -g   ipv4.ignore-auto-routes     connection show "$CONNECTION")"
      putOut "ipv4.ignore-auto-routes" $VALUES
      VALUES="$(nmcli -g   ipv4.ignore-auto-dns        connection show "$CONNECTION")"
      putOut "ipv4.ignore-auto-dns" $VALUES
   else
      CONNECTION="<none>"
      echo -e $LILAC'Connection:  "'$CONNECTION'"'$STD
      echo -en $RED
      echo "-No existing connection found..."
      echo -en $STD
   fi
   echo
fi
#
##########################################[ TEST ]######################################################################
#
if [[ $TEST == true || $SPEED == true ]]; then
   BAR=false
   echo -e $LILAC'Internet:  "'$CONNECTION'" via "'$DEVICE'"'$STD
   if [[ $DEVICE == "" || $DEVICE == "<none>" ]]; then
       echo -e $RED
      echo "-Can not run test without a device..."
       echo -e $STD
      exit
   fi
   DNSs=$(nmcli -g IP4.DNS device show $DEVICE)
   IFS=" | "
   for DNS in $DNSs; do
      if [[ $DNS == "8.8.4.4" ]]; then
         DNS84=true
      elif [[ $DNS == "8.8.8.8" ]]; then
         DNS88=true
      fi
   done
fi
if [[ $TEST == true ]]; then
#
# GENERAL
   #INTERNET=$(nmcli general status | tail -n +2 | awk '{ print $2 }')
   NONETWORK=false
   INTERNET=$(nmcli networking connectivity)
   #INTERNET="limited"
   if [[ $INTERNET == "full" ]]; then
      putOut "General Status:" "Full (the computer reaches Internet)"
   elif [[ $INTERNET == "limited" ]]; then
      putOut "General Status:" "Limited connection (to the gateway, but no more)"
      echo -e $RED
      echo "-The host is connected to a network, but it has no access to the Internet."
      echo "-Check that power is on, cables are connected and that the network is started."
      echo -e $GREEN
      echo "-Try with:"
      echo
      echo "   nmcli device connect $DEVICE"
      echo
      echo " and if that does not work:"
      echo
      echo "   nmcli networking on"
      echo
      echo "-Check also further on in the following tests..."
      echo -e $STD
   elif [[ $INTERNET == "portal" ]]; then
      putOut "General Status:" "Portal"
      echo -e $RED
      echo "-The host is behind a captive portal and cannot reach the full Internet."
      echo -e $STD
      echo "-Can not continue..."
      echo
      exit
   elif [[ $INTERNET == "none" ]]; then
      putOut "General Status:" "Not connected"
      echo -e $RED
      echo "-The host is not connected to any network."
      echo "-Check that power is on, cables are connected and that the network is started."
      echo -e $GREEN
      echo "-Try with:"
      echo
      echo "   nmcli device connect $DEVICE"
      echo
      echo " and if that does not work:"
      echo
      echo "   nmcli networking on"
      echo -e $STD
      echo "-Can not continue..."
      echo
      exit
   elif [[ $INTERNET == "unknown" ]]; then
      putOut "General Status:" "Unknown"
      echo -e $RED
      echo "-The connectivity status cannot be found out."
      echo "-Check that power is on, cables are connected and that the network is started."
      echo -e $STD
      echo "-Can not continue..."
      echo
      exit
   fi
   echo
#
# DHCP
   HOSTS=$(cat /etc/hosts | grep $(hostname) | grep -v 127.0 | awk -F \# '{ print $1 }' | awk '{ print $1 }')
   if [[ ! -z $HOSTS ]]; then
      putOut "NOT Testing DHCP" "Hostname exists in /etc/hosts"
   elif [[ $FIXED == false ]]; then
      putOut "Testing DHCP" "--"
      if [[ $OS == "suse" ]]; then
         DHCPADDR=$(dhclient -v 2>&1 >/dev/null | grep bound | awk '{ print $3 }')
         IRET1=$?
         DHCPSRVR=$(dhclient -v 2>&1 >/dev/null | grep DHCPACK | awk '{ print $3 }')
         IRET2=$?
      else
         DHCPADDR=$(dhclient -v 2>&1 >/dev/null | grep DHCPACK | awk '{ print $3 }')
         IRET1=$?
         DHCPSRVR=$(dhclient -v 2>&1 >/dev/null | grep DHCPACK | awk '{ print $5 }')
         IRET2=$?
      fi
      if [[ $IRET1 == 0 && $IRET2 == 0 ]]; then
         putOut "-Got address from $DHCPSRVR:" "$DHCPADDR"
         IPADDR=$(nmcli -g   IP4.ADDRESS    device show "$DEVICE" | awk -F / '{ print $1 }')
         if [[ $DHCPADDR == $IPADDR ]]; then
            putOut "--This is the currently used address" "Ok"
         else
            echo -en $RED
            putOut "--Another address is used:" "$IPADDR"
            echo "DHCPADDR:   $DHCPADDR"
            echo "IPADDR:     $IPADDR"
            echo -en $STD
            if [[ $DHCPADDR == $IPADDR ]]; then
               putOut "---DHCP has changed address to:" "$DHCPADDR"
            else
               echo -en $RED
               putOut "---DHCP could not change address" "Fail"
               echo
               echo "-To fix this, you have to execute:"
               echo
               echo "   ip addr flush dev $DEVICE"
               echo "   nmcli device connect $DEVICE"
               echo -en $STD
            fi
         fi
      else
            putOut "-Got no address" "Fail ($IRET1/$IRET2)"
         echo -e $RED
         echo "-Check that the DHCP server (probably $GATEWAY) is setup to handle DHCP."
         echo '-If hardcoded addresses is used, run this script with "-f" to skip this test'
         echo -e $GREEN
         echo "-Try with:"
         echo
         echo "   dhclient -v"
         echo -e $STD
         echo "-Can not continue..."
         echo
         exit
      fi
   else
      putOut "NOT Testing DHCP" "-f is specified"
   fi
   echo
#
# GATEWAY
   putOut "Testing Gateway reachacility" "--"
   reachable $GATEWAY
   IRET=$?
   ###IRET=1
   if [[ $IRET == 0 ]]; then
      putOut "--Gateway is responding" "Ok"
   else
      putOut "--Gateway does NOT respond" "Fail"
      echo -en $RED
      echo "--Check that power is on, cables are connected and that network is started."
      echo
      echo "--Normally in a DHCP network, both the Gateway and the DHCP server is defined"
      echo "--by DHCP. So check out the status of this server."
      echo "--DHCP server:   $DHCPSRVR"
      echo "--Gateway:       $GATEWAY"
      if [[ $GATEWAY != $DHCPSRVR ]]; then
         echo
         echo "--Note! that Gateway is not the same as DHCP-server. Although this is quite"
         echo "--possible, it is uncommon for home networks."
      fi
      echo -e $STD
      echo "-Can not continue..."
      echo
      exit
   fi
   echo
# DNS
   let EXTDNS=0
   let TOTDNS=0
   FIRSTDNS=""
   DNSs=$(nmcli -g IP4.DNS connection show "$CONNECTION")
   #echo "DNSs:  >$DNSs<"
   IFS=" | "
   for DNS in $DNSs; do
      let TOTDNS+=1
      putOut "Testing DNS from nmcli" "$DNS"
      reachable $DNS
      IRET=$?
      if [[ $IRET == 0 ]]; then
         putOut "--$RTYPE to $DNS" "Ok"
      else
         putOut "--$RTYPE to $DNS" "Fail ($IRET)"
      fi
      putOut "-Testing nameserver function" "--"
      LOOKUP=$(nslookup -timeout=$TTIMEOUT "www.google,com" $DNS | wc -l)
      IRET=$?
      if [[ $IRET == 0 ]]; then
         let EXTDNS+=1
         if [[ -z $FIRSTDNS ]]; then
            FIRSTDNS=$DNS
         fi
         putOut "--Nslookup via $DNS" "Ok"
      else
         putOut "--NSlookup via $DNS" "Fail"
      fi
   done
#
# RESOLV
   IFS=$STDIFS
   let INTDNS=0
   RESOLVs=$(grep ^nameserver /etc/resolv.conf | awk '{ print $2 }')
   for RESOLV in $RESOLVs; do
      ALREADY_TESTED=false
      for iDNS in $DNSs; do
         DNS=$(echo $iDNS | xargs)
         if [[ $RESOLV == $DNS ]]; then
            ALREADY_TESTED=true
            break
         fi
      done
      if [[ $ALREADY_TESTED == false ]]; then
         let TOTDNS+=1
         if [[ $RESOLV == "127.0.0.53" ]]; then
            putOut "Testing DNS from /etc/resolv.conf:" "$RESOLV (internal cache)"
            putOut "-No test with $RTYPE is done" "-- (not possible for this address)"
         else
            putOut "Testing DNS from /etc/resolv.conf:" "$RESOLV"
            if [[ ! -z $RESOLV ]]; then
               reachable $RESOLV
               IRET=$?
               if [[ $IRET == 0 ]]; then
                  putOut "-$RTYPE to $RESOLV" "Ok"
               else
                  putOut "-$RTYPE to $RESOLV" "Fail"
               fi
            fi
         fi
         putOut "-Testing nameserver function" "--"
         LOOKUP=$(nslookup -timeout=$TTIMEOUT "www.google,com" $RESOLV | wc -l)
         IRET=$?
         if [[ $IRET == 0 ]]; then
            if [[ $RESOLV != "127.0.0.53" ]]; then
               if [[ -z $FIRSTDNS ]]; then
                  FIRSTDNS=$HOST
               fi
               let EXTDNS+=1
            else
               let INTDNS+=1
            fi
            putOut "--Nslookup via $RESOLV" "Ok"
         else
            putOut "--NSlookup via $RESOLV" "Fail"
         fi
      else
         #putOut "$RESOLV" "already tested"
         :
      fi
   done
   let WRKDNS=$EXTDNS+$INTDNS
   putOut "Total defined DNSs:" "$TOTDNS"
   putOut "Total working DNSs:" "$WRKDNS"
   putOut "-Working External DNSs:" "$EXTDNS"
   putOut "-Working Internal DNSs:" "$INTDNS"
   ###let EXTDNS=0
   if [[ $EXTDNS -lt 1 ]]; then
      echo -en $RED
      echo "Total number of DNSs, that can translate site names are zero. This means"
      echo "that it is maybe possible to reach external sites via their numerical"
      echo "addresses, but NOT via their names."
      echo
      if [[ ! -z $DHCPADDR ]]; then
         echo "DHCP is working so the DNS should probably be defined there. Check the DHCP-"
         echo "server ($DHCPSRVR) so that everything is Ok there."
         echo -e $GREEN
         echo "To hardcode a DNS until this is fixed, you can try with:"
         echo
         echo '   nmcli con modify "'$CONNECTION'" +ipv4.dns "'8.8.8.8'"'
         echo
         echo "      and then restart the connection with:"
         echo
         echo '   nmcli con down "'$CONNECTION'"'
         echo '   nmcli con up "'$CONNECTION'"'
         echo
         echo "This setting is then removed with:"
         echo
         echo '   nmcli con modify "'$CONNECTION'" -ipv4.dns "'8.8.8.8'"'
         echo
         echo "      and a restart in the same way."
         echo
      else
         echo "DHCP is not used, so the DNS has to be defined in /etc/resolv.conf. Check"
         echo "this file and add a nameserver there."
      fi
      echo -e $STD
      echo "-Can not continue..."
      echo
      exit
   fi
   echo
#
# EXTERNAL IP
   which wget >> /dev/null 2>&1
   WGET=$?
   which curl >> /dev/null 2>&1
   CURL=$?
   #FETCHADDR="http://nst.sourceforge.net/nst/tools/ip.php"
   FETCHADDR="https://api.ipify.org"
   if [[ $WGET == 0 ]]; then
      LOOKUP=$(nslookup -timeout=$TTIMEOUT $FETCHADDR | wc -l)
      IRET=$?
      if [[ $IRET == 0 ]]; then
         EXTIP=$(wget -qO - $FETCHADDR)
         if [[ $? == 0 ]]; then
            putOut "Checking External IP with Wget" "Ok"
            putOut "-External IP address:" "$EXTIP"
         else
            putOut "Checking External IP with Wget" "Fail"
            putOut "-External IP address:" "Fail"
         fi
      else
         putOut "Checking External IP with Wget" "Fail"
         putOut "-No answer via nslookup" "Fail"
      fi
   elif [[ $CURL == 0 ]]; then
      LOOKUP=$(nslookup -timeout=$TTIMEOUT $FETCHADDR | wc -l)
      IRET=$?
      if [[ $IRET == 0 ]]; then
         EXTIP=$(curl -s $FETCHADDR)
         if [[ $? == 0 ]]; then
            putOut "Checking External IP with Curl" "Ok"
            putOut "-External IP address:" "$EXTIP"
         else
            putOut "Checking External IP with Curl" "Fail"
            putOut "-External IP address:" "--"
         fi
      fi
   else
      putOut "Checking External IP" "Fail"
      echo -en $RED
      echo "Neither Wget or Curl is installed, install one of them to check this..."
      echo -en $STD
   fi
   echo
fi
#
# SPEED
if [[ $SPEED == true ]]; then
   #putOut "Checking speed - this may take a while..." " "
   INTERNET=$(nmcli networking connectivity)
   echo "Checking speed - this may take a while..."
   which speedtest-cli >> /dev/null 2>&1
   SPEEDTEST=$?
   #if [[ ! -z $(which speedtest-cli) ]]; then
   if [[ $INTERNET == "full" ]]; then
      if [[ $SPEEDTEST == 0 ]]; then
         UPLOAD=$(speedtest-cli --no-download | grep "^Upload" | awk -F : '{ print $2 }' | xargs)
         DOWNLOAD=$(speedtest-cli --no-upload | grep "^Download" | awk -F : '{ print $2 }' | xargs)
         putOut "-Upload:" "$UPLOAD"
         putOut "-Download:" $DOWNLOAD
      else
         putOut "-Not installed:" "speedtest-cli"
         echo -en $RED
         echo "speedtest-cli must be installed to check the connection speed..."
         echo -en $STD
      fi
   else
      echo -en $RED
      echo "-Can not test speed, Internet is not available"
      echo -en $STD
   fi
   echo
fi
#
exit
...det funkar rätt bra.... :D

_________________
Agera genom att ta och behålla initiativet, ta de risker detta kräver...
http://www.enargo.com/it/
OpenVMS Shark - i Linux finns inte SYS$CMKRNL...


08 jun 2022, 11:37
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