34 lines
1.6 KiB
Bash
Executable File
34 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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# Copy this file to /bin/welcomer and change permisson +x
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# sudo bash -c $'echo "/bin/welcomer" >> /etc/profile.d/mymotd.sh && chmod +x /etc/profile.d/mymotd.sh'
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MEMTOTAL=`awk '$3=="kB"{$2=$2/1024**2;$3="GB";} 1' /proc/meminfo | column -t | grep "MemTotal" | awk '{print $2}'`
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MEMFREE=`awk '$3=="kB"{$2=$2/1024**2;$3="GB";} 1' /proc/meminfo | column -t | grep "MemAvailable" | awk '{print $2}'`
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NETE=`ip a | awk {'print $2'} | grep -i en | sed 's/://g'`
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NETW=`ip a | awk {'print $2'} | grep -i wl | sed 's/://g'`
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if [ -z "$NETW" ]; then
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NETD=$NETE
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else
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NETD=$NETW
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fi
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echo -e "
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\033[0;35m+++++++++++++++++++: \033[0;37mInfo\033[0;35m :+++++++++++++++++++++++++++++++++++++++++++++++++++++
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+
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+ \033[0;37mHostname \033[0;35m= \033[1;32m `hostname`
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\033[0;35m+ \033[0;37mAddress \033[0;35m= \033[1;32m `/sbin/ip addr show $NETD | grep "inet " | awk '{print $2}' | cut -d'/' -f1`
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\033[0;35m+ \033[0;37mKernel \033[0;35m= \033[1;32m `uname -r`
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\033[0;35m+ \033[0;37mUptime \033[0;35m= \033[1;32m`uptime | sed 's/.*up ([^,]*), .*/1/'`
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\033[0;35m+ \033[0;37mMemory \033[0;35m= \033[1;32m $MEMTOTAL GB (free $MEMFREE GB)\033[0;35m
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\033[0;35m+ \033[0;37mUsername \033[0;35m= \033[1;32m `whoami`\033[0;35m
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+
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\033[0;35m++++++++++++++++++: \033[0;37mStorage\033[0;35m :+++++++++++++++++++++++++++++++++++++++++++++++++++
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+
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+ \033[0;37m/ \033[0;35m= \033[1;32m `df -h / | sed '1,1d' | awk '{print $5\", \"$2\" (Total), \"$3\" (Usage)\"}'`\033[0;35m
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+
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\033[0;35m++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ \033[0m"
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echo ""
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