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diff --git a/pkgs-0.8.4/libuutil1_0.8.4-1_amd64.deb b/pkgs-0.8.4/libuutil1_0.8.4-1_amd64.deb
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diff --git a/pkgs-0.8.4/libzfs2-devel_0.8.4-1_amd64.deb b/pkgs-0.8.4/libzfs2-devel_0.8.4-1_amd64.deb
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diff --git a/pkgs-0.8.4/libzpool2_0.8.4-1_amd64.deb b/pkgs-0.8.4/libzpool2_0.8.4-1_amd64.deb
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diff --git a/pkgs-0.8.4/python3-pyzfs_0.8.4-1_amd64.deb b/pkgs-0.8.4/python3-pyzfs_0.8.4-1_amd64.deb
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diff --git a/pkgs-0.8.4/replace_packages_ubuntu b/pkgs-0.8.4/replace_packages_ubuntu
deleted file mode 100644
index f2ee81f8..00000000
--- a/pkgs-0.8.4/replace_packages_ubuntu
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-apt update
-apt-get install python3 python3-dev python3-setuptools python3-cffi dkms python3-distutils gdebi -y
-apt remove zfs libuutil1 libnvpair1 -y
-apt remove "zfs*" -y
-apt remove "zpool*" -y
-apt remove "*zfs*" -y
-apt remove "*zpool*" -y
-apt autoremove -y
-for file in *$1*.deb; do sudo gdebi -q --non-interactive $file; done
-cp zfSnap /usr/sbin/zfSnap
-chmod 755 /usr/sbin/zfSnap
-echo "$(grep -ve "^zfs$" /etc/modules-load.d/modules.conf)" > /etc/modules-load.d/modules.conf
-echo zfs >> /etc/modules-load.d/modules.conf
diff --git a/pkgs-0.8.4/zfSnap b/pkgs-0.8.4/zfSnap
deleted file mode 100755
index bf9252ca..00000000
--- a/pkgs-0.8.4/zfSnap
+++ /dev/null
@@ -1,435 +0,0 @@
-#!/bin/sh
-
-# "THE BEER-WARE LICENSE":
-# <graudeejs@yandex.com> wrote this file. As long as you retain this notice you
-# can do whatever you want with this stuff. If we meet some day, and you think
-# this stuff is worth it, you can buy me a beer in return. Aldis Berjoza
-
-# wiki:             https://github.com/graudeejs/zfSnap/wiki
-# repository:       https://github.com/graudeejs/zfSnap
-# Bug tracking:     https://github.com/graudeejs/zfSnap/issues
-
-readonly VERSION=1.11.1
-
-ESED='sed -E'
-zfs_cmd='/sbin/zfs'
-zpool_cmd='/sbin/zpool'
-
-
-note() {
-    echo "NOTE: $*" > /dev/stderr
-}
-
-err() {
-    echo "ERROR: $*" > /dev/stderr
-}
-
-fatal() {
-    echo "FATAL: $*" > /dev/stderr
-    exit 1
-}
-
-warn() {
-    echo "WARNING: $*" > /dev/stderr
-}
-
-
-OS=`uname`
-case $OS in
-    'FreeBSD')
-        ;;
-    'SunOS')
-        ESED='sed -r'
-        if [ -d "/usr/gnu/bin" ]; then
-            export PATH="/usr/gnu/bin:$PATH"
-        else
-            fatal "GNU bin direcotry not found"
-        fi
-        ;;
-    'Linux'|'GNU/kFreeBSD')
-        ESED='sed -r'
-        ;;
-    'Darwin')
-        zfs_cmd='/usr/sbin/zfs'
-        zpool_cmd='/usr/sbin/zpool'
-        ;;
-    *)
-        fatal "Your OS isn't supported"
-        ;;
-esac
-
-
-is_true() {
-    case "$1" in
-        [Tt][Rr][Uu][Ee])
-            return 0
-            ;;
-        [Ff][Aa][Ll][Ss][Ee])
-            return 1
-            ;;
-        *)
-            fatal "must be yes or no"
-            ;;
-    esac
-}
-
-is_false() {
-    is_true $1 && return 1 || return 0
-}
-
-s2time() {
-    # convert seconds to human readable time
-    xtime=$1
-
-    years=$(($xtime / 31536000))
-    xtime=$(($xtime % 31536000))
-    [ ${years:-0} -gt 0 ] && years="${years}y" || years=""
-
-    months=$(($xtime / 2592000))
-    xtime=$(($xtime % 2592000))
-    [ ${months:-0} -gt 0 ] && months="${months}m" || months=""
-
-    days=$(($xtime / 86400))
-    xtime=$(($xtime % 86400))
-    [ ${days:-0} -gt 0 ] && days="${days}d" || days=""
-
-    hours=$(($xtime / 3600))
-    xtime=$(($xtime % 3600))
-    [ ${hours:-0} -gt 0 ] && hours="${hours}h" || hours=""
-
-    minutes=$(($xtime / 60))
-    [ ${minutes:-0} -gt 0 ] && minutes="${minutes}M" || minutes=""
-
-    seconds=$(($xtime % 60))
-    [ ${seconds:-0} -gt 0 ] && seconds="${seconds}s" || seconds=""
-
-    echo "${years}${months}${days}${hours}${minutes}${seconds}"
-}
-
-time2s() {
-    # convert human readable time to seconds
-    echo "$1" | sed -e 's/y/*31536000+/g; s/m/*2592000+/g; s/w/*604800+/g; s/d/*86400+/g; s/h/*3600+/g; s/M/*60+/g; s/s//g; s/\+$//' | bc -l
-}
-
-date2timestamp() {
-    date_normal="`echo $1 | $ESED -e 's/\./:/g; s/(20[0-9][0-9]-[01][0-9]-[0-3][0-9])_([0-2][0-9]:[0-5][0-9]:[0-5][0-9])/\1 \2/'`"
-
-    case $OS in
-    'FreeBSD' | 'Darwin' )
-        date -j -f '%Y-%m-%d %H:%M:%S' "$date_normal" '+%s'
-        ;;
-    *)
-        date --date "$date_normal" '+%s'
-        ;;
-    esac
-}
-
-help() {
-    cat << EOF
-${0##*/} v${VERSION} by Aldis Berjoza
-
-Syntax:
-${0##*/} [ generic options ] [ options ] zpool/filesystem ...
-
-GENERIC OPTIONS:
-  -d           = Delete old snapshots
-  -e           = Return number of failed actions as exit code.
-  -F age       = Force delete all snapshots exceeding age
-  -n           = Only show actions that would be performed
-  -s           = Don't do anything on pools running resilver
-  -S           = Don't do anything on pools running scrub
-  -v           = Verbose output
-  -z           = Force new snapshots to have 00 seconds!
-  -zpool28fix  = Workaround for zpool v28 zfs destroy -r bug
-
-OPTIONS:
-  -a ttl       = Set how long snapshot should be kept
-  -D pool/fs   = Delete all zfSnap snapshots of specific pool/fs (ignore ttl)
-  -p prefix    = Use prefix for snapshots after this switch
-  -P           = Don't use prefix for snapshots after this switch
-  -r           = Create recursive snapshots for all zfs file systems that
-                 fallow this switch
-  -R           = Create non-recursive snapshots for all zfs file systems that
-                 fallow this switch
-
-LINKS:
-  wiki:             https://github.com/graudeejs/zfSnap/wiki
-  repository:       https://github.com/graudeejs/zfSnap
-  Bug tracking:     https://github.com/graudeejs/zfSnap/issues
-
-EOF
-    exit 0
-}
-
-rm_zfs_snapshot() {
-    if is_true $zpool28fix && [ "$1" = '-r' ]; then
-        # get rid of '-r' parameter
-        rm_zfs_snapshot $2
-        return
-    fi
-
-    if [ "$1" = '-r' ]; then
-        skip_pool $2 || return 1
-    else
-        skip_pool $1 || return 1
-    fi
-
-    zfs_destroy="$zfs_cmd destroy $*"
-
-    # hardening: make really, really sure we are deleting snapshot
-    if echo $i | grep -q -e '@'; then
-        if is_false $dry_run; then
-            if $zfs_destroy > /dev/stderr; then
-                is_true $verbose && echo "$zfs_destroy  ... DONE"
-            else
-                is_true $verbose && echo "$zfs_destroy  ... FAIL"
-                is_true $count_failures && failures=$(($failures + 1))
-            fi
-        else
-            echo "$zfs_destroy"
-        fi
-    else
-        echo "FATAL: trying to delete zfs pool or filesystem? WTF?" > /dev/stderr
-        echo "  This is bug, we definitely don't want that." > /dev/stderr
-        echo "  Please report it to https://github.com/graudeejs/zfSnap/issues" > /dev/stderr
-        echo "  Don't panic, nothing was deleted :)" > /dev/stderr
-        is_true $count_failures && [ $failures -gt 0 ] && exit $failures
-        exit 1
-    fi
-}
-
-skip_pool() {
-    # more like skip pool???
-    if is_true $scrub_skip; then
-        for i in $scrub_pools; do
-            if [ `echo $1 | sed -e 's#/.*$##; s/@.*//'` = $i ]; then
-                is_true $verbose && note "No action will be performed on '$1'. Scrub is running on pool."
-                return 1
-            fi
-        done
-    fi
-    if is_true $resilver_skip; then
-        for i in $resilver_pools; do
-            if [ `echo $1 | sed -e 's#/.*$##; s/@.*//'` = $i ]; then
-                is_true $verbose && note "No action will be performed on '$1'. Resilver is running on pool."
-                return 1
-            fi
-        done
-    fi
-    return 0
-}
-
-
-[ $# = 0 ] && help
-[ "$1" = '-h' -o $1 = "--help" ] && help
-
-ttl='1m'    # default snapshot ttl
-force_delete_snapshots_age=-1       # Delete snapshots older than x seconds. -1 means NO
-delete_snapshots="false"            # Delete old snapshots?
-verbose="false"                     # Verbose output?
-dry_run="false"                     # Dry run?
-prefx=""                            # Default prefix
-prefxes=""                          # List of prefixes
-delete_specific_fs_snapshots=""     # List of specific snapshots to delete
-delete_specific_fs_snapshots_recursively="" # List of specific snapshots to delete recursively
-zero_seconds="false"                # Should new snapshots always have 00 seconds?
-scrub_pools=""                      # List of pools that are in precess of scrubing
-resilver_pools=""                   # List of pools that are in process of resilvering
-pools=""                            # List of pools
-get_pools="false"                   # Should I get list of pools?
-resilver_skip="false"               # Should I skip processing pools in process of resilvering.
-scrub_skip="false"                  # Should I skip processing pools in process of scrubing.
-failures=0                          # Number of failed actions.
-count_failures="false"              # Should I coundt failed actions?
-zpool28fix="false"                  # Workaround for zpool v28 zfs destroy -r bug
-
-while [ "$1" = '-d' -o "$1" = '-v' -o "$1" = '-n' -o "$1" = '-F' -o "$1" = '-z' -o "$1" = '-s' -o "$1" = '-S' -o "$1" = '-e' -o "$1" = '-zpool28fix' ]; do
-    case "$1" in
-    '-d')
-        delete_snapshots="true"
-        shift
-        ;;
-
-    '-v')
-        verbose="true"
-        shift
-        ;;
-
-    '-n')
-        dry_run="true"
-        shift
-        ;;
-
-    '-F')
-        force_delete_snapshots_age=`time2s $2`
-        shift 2
-        ;;
-
-    '-z')
-        zero_seconds="true"
-        shift
-        ;;
-
-    '-s')
-        get_pools="true"
-        resilver_skip="true"
-        shift
-        ;;
-
-    '-S')
-        get_pools="true"
-        scrub_skip="true"
-        shift
-        ;;
-
-    '-e')
-        count_failures="true"
-        shift
-        ;;
-
-    '-zpool28fix')
-        zpool28fix="true"
-        shift
-        ;;
-
-    esac
-done
-
-if is_true $get_pools; then
-    pools=`$zpool_cmd list -H -o name`
-    for i in $pools; do
-        if is_true $resilver_skip; then
-            $zpool_cmd status $i | grep -q -e 'resilver in progress' && resilver_pools="$resilver_pools $i"
-        fi
-        if is_true $scrub_skip; then
-            $zpool_cmd status $i | grep -q -e 'scrub in progress' && scrub_pools="$scrub_pools $i"
-        fi
-    done
-fi
-
-readonly date_pattern='20[0-9][0-9]-[01][0-9]-[0-3][0-9]_[0-2][0-9]\.[0-5][0-9]\.[0-5][0-9]'
-if is_false $zero_seconds; then
-    readonly tfrmt='%Y-%m-%d_%H.%M.%S'
-else
-    readonly tfrmt='%Y-%m-%d_%H.%M.00'
-fi
-
-readonly htime_pattern='([0-9]+y)?([0-9]+m)?([0-9]+w)?([0-9]+d)?([0-9]+h)?([0-9]+M)?([0-9]+[s]?)?'
-
-
-is_true $dry_run && zfs_list=`$zfs_cmd list -H -o name`
-ntime=`date "+$tfrmt"`
-while [ "$1" ]; do
-    while [ "$1" = '-r' -o "$1" = '-R' -o "$1" = '-a' -o "$1" = '-p' -o "$1" = '-P' -o "$1" = '-D' ]; do
-        case "$1" in
-        '-r')
-            zopt='-r'
-            shift
-            ;;
-        '-R')
-            zopt=''
-            shift
-            ;;
-        '-a')
-            ttl="$2"
-            echo "$ttl" | grep -q -E -e "^[0-9]+$" && ttl=`s2time $ttl`
-            shift 2
-            ;;
-        '-p')
-            prefx="$2"
-            prefxes="$prefxes|$prefx"
-            shift 2
-            ;;
-        '-P')
-            prefx=""
-            shift
-            ;;
-        '-D')
-            if [ "$zopt" != '-r' ]; then
-                delete_specific_fs_snapshots="$delete_specific_fs_snapshots $2"
-            else
-                delete_specific_fs_snapshots_recursively="$delete_specific_fs_snapshots_recursively $2"
-            fi
-            shift 2
-            ;;
-
-        esac
-    done
-
-    # create snapshots
-    if [ $1 ]; then
-        if skip_pool $1; then
-            if [ $1 = `echo $1 | $ESED -e 's/^-//'` ]; then
-                zfs_snapshot="$zfs_cmd snapshot $zopt $1@${prefx}${ntime}--${ttl}${postfx}"
-                if is_false $dry_run; then
-                    if $zfs_snapshot > /dev/stderr; then
-                        is_true $verbose && echo "$zfs_snapshot ... DONE"
-                    else
-                        is_true $verbose && echo "$zfs_snapshot ... FAIL"
-                        is_true $count_failures && failures=$(($failures + 1))
-                    fi
-                else
-                    printf "%s\n" $zfs_list | grep -m 1 -q -E -e "^$1$" \
-                        && echo "$zfs_snapshot" \
-                        || err "Looks like zfs filesystem '$1' doesn't exist"
-                fi
-            else
-                warn "'$1' doesn't look like valid argument. Ignoring"
-            fi
-        fi
-        shift
-    fi
-done
-
-prefxes=`echo "$prefxes" | sed -e 's/^\|//'`
-
-# delete snapshots
-if is_true $delete_snapshots || [ $force_delete_snapshots_age -ne -1 ]; then
-
-    if is_false $zpool28fix; then
-        zfs_snapshots=`$zfs_cmd list -H -o name -t snapshot | grep -E -e "^.*@(${prefxes})?${date_pattern}--${htime_pattern}$" | sed -e 's#/.*@#@#'`
-    else
-        zfs_snapshots=`$zfs_cmd list -H -o name -t snapshot | grep -E -e "^.*@(${prefxes})?${date_pattern}--${htime_pattern}$"`
-    fi
-
-    current_time=`date +%s`
-    for i in `echo $zfs_snapshots | xargs printf "%s\n" | $ESED -e "s/^.*@//" | sort -u`; do
-        create_time=$(date2timestamp `echo "$i" | $ESED -e "s/--${htime_pattern}$//; s/^(${prefxes})?//"`)
-        if is_true $delete_snapshots; then
-            stay_time=$(time2s `echo $i | $ESED -e "s/^(${prefxes})?${date_pattern}--//"`)
-            [ $current_time -gt $(($create_time + $stay_time)) ] \
-                && rm_snapshot_pattern="$rm_snapshot_pattern $i"
-        fi
-        if [ "$force_delete_snapshots_age" -ne -1 ]; then
-            [ $current_time -gt $(($create_time + $force_delete_snapshots_age)) ] \
-                && rm_snapshot_pattern="$rm_snapshot_pattern $i"
-        fi
-    done
-
-    if [ "$rm_snapshot_pattern" != '' ]; then
-        rm_snapshots=$(echo $zfs_snapshots | xargs printf '%s\n' | grep -E -e "@`echo $rm_snapshot_pattern | sed -e 's/ /|/g'`" | sort -u)
-        for i in $rm_snapshots; do
-            rm_zfs_snapshot -r $i
-        done
-    fi
-fi
-
-# delete all snap
-if [ "$delete_specific_fs_snapshots" != '' ]; then
-    rm_snapshots=`$zfs_cmd list -H -o name -t snapshot | grep -E -e "^($(echo "$delete_specific_fs_snapshots" | tr ' ' '|'))@(${prefxes})?${date_pattern}--${htime_pattern}$"`
-    for i in $rm_snapshots; do
-        rm_zfs_snapshot $i
-    done
-fi
-
-if [ "$delete_specific_fs_snapshots_recursively" != '' ]; then
-    rm_snapshots=`$zfs_cmd list -H -o name -t snapshot | grep -E -e "^($(echo "$delete_specific_fs_snapshots_recursively" | tr ' ' '|'))@(${prefxes})?${date_pattern}--${htime_pattern}$"`
-    for i in $rm_snapshots; do
-        rm_zfs_snapshot -r $i
-    done
-fi
-
-
-is_true $count_failures && exit $failures
-exit 0
-# vim: set ts=4 sw=4 expandtab:
diff --git a/pkgs-0.8.4/zfs-dkms_0.8.4-1_amd64.deb b/pkgs-0.8.4/zfs-dkms_0.8.4-1_amd64.deb
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