30 lines
921 B
Bash
Executable File
30 lines
921 B
Bash
Executable File
#!/bin/bash
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usage() {
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echo "Usage: sshin user hostname/last byte of IP address"
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echo
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echo "This tools automatically chooses the server port based on the port_association file in ~/local/share/sshin/port_association"
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echo
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echo "Example: \"sshin foo bar.com \" will run \"ssh foo@bar.com -p 2323\""
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echo "Example: \"sshin foo 43 \" will run \"ssh foo@192.168.1.43\""
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return
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}
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IP_PREFIX="192.168.1."
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[[ $# -le 1 ]] && usage && exit 1
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[[ $1 = "-h" ]] && usage -h && exit 1
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re='^[0-9]+$'
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command="ssh ${1}@"
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shift
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#[[ $1 =~ $re ]] && command="${command}192.168.1.$2" || port=$(grep $1 ~/.local/share/sshin/port_association | awk '{print $NF}') && command="${command}$1 -p $port"
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if [[ $1 =~ $re ]]
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then
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command="${command}192.168.1.$1"
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else
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port=$(grep $1 ~/.local/share/sshin/port_association | awk '{print $NF}')
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command="${command}$1"
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[[ -n $port ]] && command="${command} -p $port"
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fi
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echo $command
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$command
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