66 lines
1.6 KiB
Text
66 lines
1.6 KiB
Text
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#!/bin/sh
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set -u
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CRYPTOBOX_USER=cryptobox
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LOG_FILE=/var/log/cryptobox-server/cryptobox.log
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WEBLOG_FILE=/var/log/cryptobox-server/webserver.log
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PID_DIR=/var/run/cryptobox-server
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SUPER_FILE=/etc/super.tab
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MNT_DIR=/var/cache/cryptobox-server/mnt
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SETTINGS_DIR=/var/cache/cryptobox-server/settings
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remove_super_lines()
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{
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## do nothing, if there is no CryptoBox line
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grep -q "CRYPTOBOX_MARKER" "$SUPER_FILE" || return 0
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sed -i /CRYPTOBOX_MARKER/d "$SUPER_FILE"
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sed -i /^CryptoBoxRootActions/d "$SUPER_FILE"
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}
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umount_all()
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{
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test -d "$SETTINGS_DIR" && mountpoint -q "$SETTINGS_DIR" && umount "$SETTINGS_DIR"
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test -d "$MNT_DIR" && ls "$MNT_DIR" | while read dir
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do if test -d "$MNT_DIR/$dir"
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then mountpoint -q "$MNT_DIR/$dir" && umount "$MNT_DIR/$dir"
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rm -r "$MNT_DIR/$dir"
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fi
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done
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}
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remove_stuff()
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{
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#TODO: remove old log files too (created by logrotate)
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test -e "$LOG_FILE" && rm "$LOG_FILE"
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test -e "$WEBLOG_FILE" && rm "$WEBLOG_FILE"
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test -e "$PID_DIR" && rm -r "$PID_DIR"
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test -e "$SETTINGS_DIR" && rm -r "$SETTINGS_DIR"
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}
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################## main ###################
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# umount everything that is still active
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umount_all
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# remove the user
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if test "$1" = "purge" && getent passwd "$CRYPTOBOX_USER" 2>/dev/null >/dev/null \
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&& test "$(getent passwd $CRYPTOBOX_USER | cut -d : -f 6)" = /var/cache/cryptobox-server
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then echo "Removing user 'cryptobox' ..."
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userdel -r "$CRYPTOBOX_USER"
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fi
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# always remove the lines from the 'super' configuration file
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remove_super_lines
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# remove obsolete files
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test "$1" = "purge" && remove_stuff
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#DEBHELPER#
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# return without error
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true
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