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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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47
target/scripts/postsrsd-wrapper.sh
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@ -1,47 +0,0 @@
#! /bin/bash
# shellcheck source=./helper-functions.sh
. /usr/local/bin/helper-functions.sh
function _generate_secret { ( umask 0077 ; dd if=/dev/urandom bs=24 count=1 2>/dev/null | base64 -w0 > "${1}" ; ) ; }
_obtain_hostname_and_domainname
if [[ -n "${SRS_DOMAINNAME}" ]]
then
NEW_DOMAIN_NAME="${SRS_DOMAINNAME}"
else
NEW_DOMAIN_NAME="${DOMAINNAME}"
fi
sed -i -e "s/localdomain/${NEW_DOMAIN_NAME}/g" /etc/default/postsrsd
POSTSRSD_SECRET_FILE='/etc/postsrsd.secret'
POSTSRSD_STATE_DIR='/var/mail-state/etc-postsrsd'
POSTSRSD_STATE_SECRET_FILE="${POSTSRSD_STATE_DIR}/postsrsd.secret"
if [[ -n ${SRS_SECRET} ]]
then
( umask 0077 ; echo "${SRS_SECRET}" | tr ',' '\n' > "${POSTSRSD_SECRET_FILE}" ; )
else
if [[ ${ONE_DIR} -eq 1 ]]
then
if [[ ! -f ${POSTSRSD_STATE_SECRET_FILE} ]]
then
install -d -m 0775 "${POSTSRSD_STATE_DIR}"
_generate_secret "${POSTSRSD_STATE_SECRET_FILE}"
fi
install -m 0400 "${POSTSRSD_STATE_SECRET_FILE}" "${POSTSRSD_SECRET_FILE}"
elif [[ ! -f ${POSTSRSD_SECRET_FILE} ]]
then
_generate_secret "${POSTSRSD_SECRET_FILE}"
fi
fi
if [[ -n ${SRS_EXCLUDE_DOMAINS} ]]
then
sed -i -e "s/^#\?SRS_EXCLUDE_DOMAINS=.*$/SRS_EXCLUDE_DOMAINS=${SRS_EXCLUDE_DOMAINS}/g" /etc/default/postsrsd
fi
/etc/init.d/postsrsd start