diff options
author | nachoparker <nacho@ownyourbits.com> | 2018-03-12 12:14:33 +0300 |
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committer | nachoparker <nacho@ownyourbits.com> | 2018-03-12 13:01:49 +0300 |
commit | 03c5d6992ecd4f92499e12530d55e9a90fa03346 (patch) | |
tree | 4053cc89faf77f7ef6220c777a73c4936d661626 | |
parent | 2c1f8b4f167c467c4044ecf93bd4d592b4787cb2 (diff) |
added nc-snapshot-syncv0.48.0
-rw-r--r-- | changelog.md | 6 | ||||
-rw-r--r-- | etc/nextcloudpi-config.d/nc-snapshot-sync.sh | 76 | ||||
-rw-r--r-- | etc/nextcloudpi-config.d/nc-snapshot.sh | 1 |
3 files changed, 81 insertions, 2 deletions
diff --git a/changelog.md b/changelog.md index 72911ec6..5b83aa19 100644 --- a/changelog.md +++ b/changelog.md @@ -1,7 +1,9 @@ -[v0.47.1](https://github.com/nextcloud/nextcloudpi/commit/188da78) (2018-03-10) update: make sure redis log exists +[v0.48.0](https://github.com/nextcloud/nextcloudpi/commit/5c9e945) (2018-03-12) added nc-snapshot-sync -[v0.47.0](https://github.com/nextcloud/nextcloudpi/commit/8c7a4f3) (2018-03-05) added nc-zram +[v0.47.1](https://github.com/nextcloud/nextcloudpi/commit/9f6c479) (2018-03-10) update: make sure redis log exists + +[v0.47.0 ](https://github.com/nextcloud/nextcloudpi/commit/8c7a4f3) (2018-03-05) added nc-zram [v0.46.40](https://github.com/nextcloud/nextcloudpi/commit/0d9d2e4) (2018-03-04) nc-backup-auto: change to using cron diff --git a/etc/nextcloudpi-config.d/nc-snapshot-sync.sh b/etc/nextcloudpi-config.d/nc-snapshot-sync.sh new file mode 100644 index 00000000..0ac40bb0 --- /dev/null +++ b/etc/nextcloudpi-config.d/nc-snapshot-sync.sh @@ -0,0 +1,76 @@ +#!/bin/bash + +# Sync Nextcloud BTRFS snapshots +# +# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com> +# GPL licensed (see end of file) * Use at your own risk! +# +# Usage: +# +# ./installer.sh nc-snapshot-sync.sh <IP> (<img>) +# +# See installer.sh instructions for details +# +# More at https://ownyourbits.com/2017/02/13/nextcloud-ready-raspberry-pi-image/ +# + +ACTIVE_=no +SNAPDIR_=/media/USBdrive/ncp-snapshots +DESTINATION_=/media/myBackupDrive/ncp-snapshots +COMPRESSION_=no +DESCRIPTION="Sync BTRFS snapshots to USBdrive or remote machine" + +INFO="Use format user@ip:/path/to/snapshots for remote sync +'user' needs permissions for the 'btrfs' command at 'ip' +'user' needs SSH autologin from the NCP 'root' user at 'ip' +Only use compression for internet transfer, because it uses many resources" + +install() +{ + wget https://raw.githubusercontent.com/nachoparker/btrfs-sync/master/btrfs-sync -O /usr/local/bin/btrfs-sync + chmod +x /usr/local/bin/btrfs-sync +} + +configure() +{ + [[ $ACTIVE_ != "yes" ]] && { + rm /etc/cron.daily/btrfs-sync + echo "snapshot sync disabled" + return 0 + } + + # checks + [[ -d "$SNAPDIR_" ]] || { echo "$SNAPDIR_ does not exist"; return 1; } + + [[ "$( stat -fc%T "$DESTINATION_" )" != "btrfs" ]] && { + echo "$DESTINATION_ is not in a BTRFS filesystem" + return 1 + } + + [[ "$COMPRESSION_" == "yes" ]] && ZIP="-z" + + cat > /etc/cron.daily/btrfs-sync <<EOF +#!/bin/bash +/usr/local/bin/btrfs-sync -qd $ZIP $SNAPDIR_ $DESTINATION_ +EOF + chmod +x /etc/cron.daily/btrfs-sync + echo "snapshot sync enabled" +} + +# License +# +# This script is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This script is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this script; if not, write to the +# Free Software Foundation, Inc., 59 Temple Place, Suite 330, +# Boston, MA 02111-1307 USA + diff --git a/etc/nextcloudpi-config.d/nc-snapshot.sh b/etc/nextcloudpi-config.d/nc-snapshot.sh index 00a39ce3..9059ac7c 100644 --- a/etc/nextcloudpi-config.d/nc-snapshot.sh +++ b/etc/nextcloudpi-config.d/nc-snapshot.sh @@ -1,4 +1,5 @@ #!/bin/bash + # Nextcloud BTRFS snapshots # # Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com> |