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78 lines
2.2 KiB
Bash
78 lines
2.2 KiB
Bash
18 years ago
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#!/bin/sh
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# Example script for removing a Maildir from a Courier-IMAP virtual mail
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# hierarchy.
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# The script looks at arguments 1 and 2, assuming that they
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# indicate username and domain, respectively.
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# The script will not actually delete the maildir. I moves it
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# to a special directory which may once in a while be cleaned up
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# by the system administrator.
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# This script should be run as the user which owns the maildirs. If
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# the script is actually run by the apache user (e.g. through PHP),
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# then you could use "sudo" to grant apache the rights to run
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# this script as the relevant user.
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# Assume this script has been saved as
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# /usr/local/bin/postfixadmin-mailbox-postdeletion.sh and has been
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# made executable. Now, an example /etc/sudoers line:
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# apache ALL=(courier) NOPASSWD: /usr/local/bin/postfixadmin-mailbox-postdeletion.sh
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# The line states that the apache user may run the script as the
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# user "courier" without providing a password.
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# Change this to where you keep your virtual mail users' maildirs.
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basedir=/var/spool/maildirs
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# Change this to where you would like deleted maildirs to reside.
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trashbase=/var/spool/deleted-maildirs
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if [ ! -e "$trashbase" ]; then
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echo "trashbase '$trashbase' does not exist; bailing out."
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exit 1
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fi
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if [ `echo $1 | fgrep '..'` ]; then
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echo "First argument contained a double-dot sequence; bailing out."
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exit 1
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fi
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if [ `echo $2 | fgrep '..'` ]; then
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echo "First argument contained a double-dot sequence; bailing out."
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exit 1
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fi
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subdir=`echo "$1" | sed 's/@.*//'`
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maildir="${basedir}/$2/${subdir}"
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trashdir="${trashbase}/$2/`date +%F_%T`_${subdir}"
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parent=`dirname "$trashdir"`
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if [ ! -d "$parent" ]; then
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if [ -e "$parent" ]; then
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echo "Strainge - directory '$parent' exists, but is not a directory."
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echo "Bailing out."
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exit 1
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else
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mkdir -p "$parent"
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if [ $? -ne 0 ]; then
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echo "mkdir -p '$parent' returned non-zero; bailing out."
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exit 1
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fi
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fi
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fi
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if [ ! -e "$maildir" ]; then
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echo "maildir '$maildir' does not exist; nothing to do."
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exit 1
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fi
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if [ -e "$trashdir" ]; then
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echo "trashdir '$trashdir' already exists; bailing out."
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exit 1
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fi
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mv $maildir $trashdir
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exit $?
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