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refactoring: split helper functions into smaller scripts (#2420)

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Georg Lauterbach 2022-02-21 11:56:57 +01:00 • committed by GitHub
parent 2927cc47c7
commit b61dfe1e24
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41 changed files with 389 additions and 396 deletions
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14
target/bin/addalias
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@ -1,7 +1,7 @@
#! /bin/bash
# shellcheck source=../scripts/helper-functions.sh
. /usr/local/bin/helper-functions.sh
# shellcheck source=../scripts/helpers/index.sh
source /usr/local/bin/helpers/index.sh
DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-virtual.cf}
@ -36,14 +36,14 @@ function __usage
EMAIL="${1}"
RECIPIENT="${2}"
[[ -z ${EMAIL} ]] && { __usage ; errex 'No alias specified' ; }
[[ -z ${RECIPIENT} ]] && { __usage ; errex 'No recipient specified' ; }
[[ -z ${EMAIL} ]] && { __usage ; _errex 'No alias specified' ; }
[[ -z ${RECIPIENT} ]] && { __usage ; _errex 'No recipient specified' ; }
grep \
-qi "^$(escape "${EMAIL}")[a-zA-Z@.\ ]*$(escape "${RECIPIENT}")" \
"${DATABASE}" 2>/dev/null && errex "Alias \"${EMAIL} ${RECIPIENT}\" already exists"
-qi "^$(_escape "${EMAIL}")[a-zA-Z@.\ ]*$(_escape "${RECIPIENT}")" \
"${DATABASE}" 2>/dev/null && _errex "Alias \"${EMAIL} ${RECIPIENT}\" already exists"
if grep -qi "^$(escape "${EMAIL}")" "${DATABASE}" 2>/dev/null
if grep -qi "^$(_escape "${EMAIL}")" "${DATABASE}" 2>/dev/null
then
sed -i "/${EMAIL}/s/$/,${RECIPIENT}/" "${DATABASE}"
else