100 lines
2.9 KiB
Bash
Executable File
100 lines
2.9 KiB
Bash
Executable File
#!/bin/bash
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#
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# vmail-stack
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# https://git.stack-source.com/msb/vmail-stack
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# MIT License Copyright (c) 2021 Matthew Saunders Brown
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# load config
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source /usr/local/etc/vmail.conf
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help()
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{
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thisfilename=$(basename -- "$0")
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echo "$thisfilename"
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echo "Get email alias data from vmail database."
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echo ""
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echo "usage: $thisfilename [email|alias|domain] [OPTIONS]"
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echo ""
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echo " -a Return info for specific alias."
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echo " -c Output in cvs format."
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echo " -h Print this help."
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echo " -s Be more silent - use tabs instead of tables for output, do not display column headers."
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echo ""
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echo " Search term is optional. If nothing specified all aliases for all email acccounts for all domains will be returned."
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echo " Enter email address to get all aliases that route to that email address."
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echo " Enter alias (in full email address format) with the -a option to get address that alias delivers to."
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echo " Enter domain name to get all aliases for all email addresses under that domain."
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exit
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}
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# check for and set alias search term(s)
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if [ -n "$1" ]; then
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if [ $1 == "-h" ]; then
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help
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elif [[ ! $1 =~ ^- ]] ; then
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searchterm=$1
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shift
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if [[ $searchterm =~ "@" ]] ; then
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localpart=${searchterm%@*}
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domain=${searchterm##*@}
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if ! vmail::validate_domain $domain; then
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echo "ERROR: $searchterm is not a valid email address."
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exit
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fi
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elif vmail::validate_domain $searchterm; then
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domain=$searchterm
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else
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echo "ERROR: $searchterm is not a valid search term."
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help
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fi
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fi
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fi
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# set initial db query data
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dbcmd="mysql --defaults-extra-file=$MYSQL_CONNECTION_INFO_FILE"
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dbcmdopts="-e"
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dbquery="SELECT vm_aliases.alias, vm_mboxes.mbox, vm_domains.domain FROM vm_aliases, vm_mboxes, vm_domains WHERE vm_aliases.mbox_id = vm_mboxes.id AND vm_mboxes.domain_id = vm_domains.id"
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# set any options that were passed
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while getopts "achs" opt; do
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case "${opt}" in
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a )
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aliassearch=true
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;;
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c )
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cvs="| sed 's/\t/,/g'"
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;;
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h )
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help
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exit;;
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s )
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dbcmdopts="-s -N $dbcmdopts"
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;;
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\? )
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echo "Invalid option: $OPTARG" 1>&2
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exit;;
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esac
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done
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# build query
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if [ -n "$domain" ]; then
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# add specific domain
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dbquery="$dbquery AND vm_domains.domain='$domain'"
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if [ -n "$localpart" ]; then
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# search for specific alias or mbox
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if [ -n "$aliassearch" ]; then
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# search for specific alias address
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dbquery="$dbquery AND vm_aliases.alias='$localpart'"
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else
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# search for all aliases for specific email address
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dbquery="$dbquery AND vm_mboxes.mbox='$localpart'"
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fi
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fi
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fi
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# set order by
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dbquery="$dbquery ORDER BY vm_domains.domain, vm_mboxes.mbox, vm_aliases.alias;";
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# execute mysql query
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eval $dbcmd $dbcmdopts "\"$dbquery\"" $cvs
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