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docker-mailserver/target/bin/excluderelaydomain
Brennan Kinney 182b71d33f
chore: Drop setup.sh DATABASE fallback ENV (#2556)
* chore: Remove `DATABASE` fallback ENV

This was introduced without any mention or need, thus removing until a real use-case requires it.

* chore: Remove `USER_DATABASE` fallback ENV

Likewise, nothing requires this to be customizable.

* chore: Consistently use single quote strings
2022-04-20 12:29:28 +12:00

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#! /bin/bash
# shellcheck source=../scripts/helpers/index.sh
source /usr/local/bin/helpers/index.sh
DATABASE='/tmp/docker-mailserver/postfix-relaymap.cf'
DOMAIN="${1}"
function __usage { echo 'Usage: excluderelayhost <domain>' ; }
[[ -z ${DOMAIN} ]] && { __usage ; _exit_with_error "no domain specified" ; }
if grep -qi "^@${DOMAIN}" "${DATABASE}" 2>/dev/null
then
sed -i "s/^@${DOMAIN}.*/@${DOMAIN}/" "${DATABASE}"
else
echo -e "@${DOMAIN}" >> "${DATABASE}"
fi