41 lines
791 B
Plaintext
41 lines
791 B
Plaintext
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#!/bin/bash
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valid_ip()
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{
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local ip=$1
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local stat=1
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local res
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if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
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OIFS=$IFS
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IFS='.'
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ip=($ip)
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IFS=$OIFS
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[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
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&& ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
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res=$([ $? == 0 ] && echo true || echo false)
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else
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res=false
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fi
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echo $res
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}
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get_domain() {
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local domain
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domain=$(echo $1 | awk -F\. '{print $(NF-1) FS $NF}')
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echo "$domain"
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}
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# must be json as a string, depends on jq
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get_prop_value () {
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local value
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# echo in $1 get $2
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value=$(echo $1 | jq -r .$2)
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echo $value
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}
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is_array() {
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local variable_name=$1
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[[ "$(declare -p $variable_name 2>/dev/null)" =~ "declare -a" ]]
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}
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