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Complete Refactor for target/bin (#1654)

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* documentation and script updates trying to fix #1647
* preparations for refactoring target/bin/
* complete refactor for target/bin/
* changing script output slightly
* outsourcing functions in `bin-helper.sh`
* re-wrote linting to allow for proper shellcheck -x execution
* show explanation for shellcheck ignore
* adding some more information
This commit is contained in:
Georg Lauterbach 2020-10-21 18:16:32 +02:00 • committed by GitHub
parent 0ada57d87c
commit da8171388f
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37 changed files with 579 additions and 504 deletions
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42
target/bin/addsaslpassword
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@ -1,35 +1,29 @@
#! /bin/bash
# shellcheck source=../bin-helper.sh
. /usr/local/bin/bin-helper.sh
DATABASE=${DATABASE:-/tmp/docker-mailserver/postfix-sasl-password.cf}
DOMAIN="$1"
USER="$2"
PASSWD="$3"
DOMAIN="${1}"
USER="${2}"
PASSWD="${3}"
usage() {
echo "Usage: addsaslpassword <domain> <username> <password>"
}
function usage { echo "Usage: addsaslpassword <domain> <username> <password>" ; }
errex() {
echo "$@" 1>&2
exit 1
}
[[ -z ${DOMAIN} ]] && { usage ; errex "no domain specified" ; }
[[ -z ${USER} ]] && { usage ; errex "no username specified" ; }
escape() {
echo "${1//./\\.}"
}
[ -z "$DOMAIN" ] && { usage; errex "no domain specified"; }
[ -z "$USER" ] && { usage; errex "no username specified"; }
if [ -z "$PASSWD" ]; then
read -s -p "Enter Password: " PASSWD
echo
[ -z "$PASSWD" ] && errex "Password must not be empty"
if [[ -z ${PASSWD} ]]
then
read -r -s -p "Enter Password: " PASSWD
echo
[[ -z ${PASSWD} ]] && errex "Password must not be empty"
fi
if grep -qi "^@$DOMAIN" $DATABASE 2>/dev/null; then
sed -i "s ^@"$DOMAIN".* "@$DOMAIN"\t\t"$USER":"$PASSWD" " $DATABASE
if grep -qi "^@${DOMAIN}" "${DATABASE}" 2>/dev/null
then
sed -i "s ^@""${DOMAIN}"".* ""@""${DOMAIN}""\t\t""${USER}"":""${PASSWD}"" " "${DATABASE}"
else
echo -e "@$DOMAIN\t\t$USER:$PASSWD" >> $DATABASE
echo -e "@${DOMAIN}\t\t${USER}:${PASSWD}" >> "${DATABASE}"
fi