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64 lines
1023 B
Bash
64 lines
1023 B
Bash
#! /bin/sh
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#
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# ex:ts=4
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ask() {
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local question default answer
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question=$1
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default=$2
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if [ -z "${PACKAGE_BUILDING}" -a -z "${BATCH}" ]; then
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read -p "${question} [${default}]? " answer
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fi
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echo ${answer:-${default}}
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}
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yesno() {
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local question default answer
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question=$1
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default=$2
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while :; do
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answer=$(ask "${question}" "${default}")
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case "${answer}" in
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[Yy]*) return 0;;
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[Nn]*) return 1;;
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esac
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echo "Please answer yes or no."
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done
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}
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delete_account() {
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local u
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u=$1
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if yesno "Do you want me to remove user \"${u}\"" n; then
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pw userdel -n ${u}
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echo "Done."
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fi
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}
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case $2 in
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DEINSTALL)
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if ps -axc | grep -qw dovecot; then
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if yesno "Dovecot is still running. Shall I stop it?" y; then
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killall dovecot
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sleep 2
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else
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echo "OK ... I hope you know what you are doing."
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fi
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fi
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delete_account dovecot
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base=/var/run/dovecot
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DIRLIST="${base}/login ${base}"
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echo "Cleaning up \"${base}\"."
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for directory in ${DIRLIST}; do
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rmdir ${directory} 2>/dev/null || :
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done
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;;
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esac
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