55 lines
1.3 KiB
Bash
55 lines
1.3 KiB
Bash
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#!/bin/bash
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### Define functions
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function scriptHelp {
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echo -e "\e[1;31mInvalid parameter(s) provided\e[0m"
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echo -e "\e[1;39mUsage: \e[1;36m$(basename ${0})" \
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"\e[1;35m-f path/to/account/details.file" \
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"\e[1;33m-r record.to.update\e[0m" \
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"\e[1;33m[-r another.record.to.update]\e[0m\n"
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echo -e "\e[1;39mExample: \e[1;36m$(basename ${0})" \
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"\e[1;35m-f /home/janedoe/myCloudFlareDetails.info" \
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"\e[1;33m-r server.mydomain.com\e[0m"
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echo -e "\e[1;39mExample: \e[1;36m$(basename ${0})" \
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"\e[1;35m-f /home/janedoe/myCloudFlareDetails.info" \
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"\e[1;33m-r server.mydomain.com\e[0m" \
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"\e[1;33m-r server2.mydomain.com\e[0m"
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exit 1
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}
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### end of functions
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### unset environment variables used in this script and initialize arrays
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unset PARAMS
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unset accountFile
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dnsRecords=()
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### Process script parameters
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if [ -z $1 ]; then
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scriptHelp
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fi
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while getopts ':f:r:' PARAMS; do
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case "$PARAMS" in
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f)
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accountFile="${OPTARG}"
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;;
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r)
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dnsRecords+=($OPTARG)
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;;
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?)
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scriptHelp
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;;
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esac
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done
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### Echo results (testing)
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echo "Based on parameters provided:"
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echo "Login details at: ${accountFile}"
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echo "Updating records: ${dnsRecords[*]}"
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exit 0
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