docker-mailserver/target/bin/delalias

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#! /bin/bash
# shellcheck source=../scripts/helpers/index.sh
source /usr/local/bin/helpers/index.sh
DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-virtual.cf}
EMAIL="${1}"
RECIPIENT="${2}"
function __usage { echo "Usage: delalias <alias@domain> <recipient@other>" ; }
2020-07-19 19:23:59 +00:00
[[ ${1:-} == 'help' ]] && { __usage ; exit 0 ; }
scripts: refactored scripts located under `target/bin/` (#2500) * refactored scripts located under `target/bin/` The scripts under `target/bin/` now use the new log and I replaced some `""` with `''` on the way. The functionality stays the same, this mostly style and log. * corrected fail2ban (script and tests) * corrected OpenDKIM log output in tests * reverted (some) changes to `sedfile` Moreover, a few messages for BATS were streamlined and a regression in the linting script reverted. * apple PR feedback * improve log output from `fail2ban` script The new output has a single, clear message with the '[ ERROR ] ' prefix, and then output that explains the error afterwards. This is coherent with the logging style which should be used while providing more information than just a single line about IPTables not functioning. * simplified `setquota` script * consistently named the `__usage` function Before, scripts located under `target/bin/` were using `usage` or `__usage`. Now, they're using `__usage` as they should. * improved `sedfile` With `sedfile`, we cannot use the helper functions in a nice way because it is used early in the Dockerfile at a stage where the helper scripts are not yet copied. The script has been adjusted to be canonical with all the other scripts under `target/bin/`. * fixed tests * removed `__usage` from places where it does not belong `__usage` is to be used on wrong user input, not on other failures as well. This was fixed in `delquota` and `setquota`. * apply PR review feedback
2022-03-26 08:30:09 +00:00
[[ -z ${EMAIL} ]] && { __usage ; _exit_with_error 'No alias specified' ; }
[[ -z ${RECIPIENT} ]] && { __usage ; _exit_with_error 'No recipient specified' ; }
[[ -s ${DATABASE} ]] || exit 0
sed -i \
-e "/^${EMAIL} *${RECIPIENT}$/d" \
-e "/^${EMAIL}/s/,${RECIPIENT}//g" \
-e "/^${EMAIL}/s/${RECIPIENT},//g" \
"${DATABASE}"