20 lines
469 B
Bash
Executable File
20 lines
469 B
Bash
Executable File
#! /bin/bash
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# shellcheck source=../scripts/helper-functions.sh
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. /usr/local/bin/helper-functions.sh
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DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-relaymap.cf}
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DOMAIN="${1}"
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function usage { echo "Usage: excluderelayhost <domain>" ; }
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[[ -z ${DOMAIN} ]] && { usage ; errex "no domain specified" ; }
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if grep -qi "^@${DOMAIN}" "${DATABASE}" 2>/dev/null
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then
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sed -i "s/^@${DOMAIN}.*/@${DOMAIN}/" "${DATABASE}"
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else
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echo -e "@${DOMAIN}" >> "${DATABASE}"
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fi
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