mirror of
https://github.com/docker-mailserver/docker-mailserver
synced 2024-05-19 23:26:05 +02:00
34 lines
589 B
Plaintext
34 lines
589 B
Plaintext
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#! /bin/bash
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DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-relaymap.cf}
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DOMAIN="$1"
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HOST="$2"
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PORT="$3"
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usage() {
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echo "Usage: addrelayhost <domain> <host> [<port>]"
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}
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errex() {
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echo "$@" 1>&2
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exit 1
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}
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escape() {
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echo "${1//./\\.}"
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}
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[ -z "$DOMAIN" ] && { usage; errex "no domain specified"; }
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[ -z "$HOST" ] && { usage; errex "no relay host specified"; }
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if [ -z "$PORT" ]; then
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PORT=25
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fi
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if grep -qi "^@$DOMAIN" $DATABASE 2>/dev/null; then
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sed -i "s ^@"$DOMAIN".* "@$DOMAIN"\t\t["$HOST"]:"$PORT" " $DATABASE
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else
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echo -e "@$DOMAIN\t\t[$HOST]:$PORT" >> $DATABASE
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fi
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