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1037 Commits (feba54a68dc2b236c69954a2a2a51b707132c63f)

Author SHA1 Message Date
Axel Burri feba54a68d change version to 0.31.3; update ChangeLog 2021-08-07 00:13:21 +02:00
Axel Burri bddd7a1d69 Makefile: add btrbk_restore_raw.py to script install targets 2021-08-06 23:33:17 +02:00
fr3aker 82860f0f4c btrbk_restore_raw.py: add script for restoring raw backups 2021-08-06 23:33:17 +02:00
ullr23@gmail.com 322ae2c78f btrbk: add support for zstd adaptive compression 
Requires zstd version >= 1.3.6
 2021-08-06 17:51:20 +02:00
Axel Burri 907a5065ab documentation: add "resume" example; rephrase "ondemand" example 2021-08-06 16:55:53 +02:00
Axel Burri bf0b5997e8 btrbk: allow relative path arg for actions: archive, extents, diff, origin 2021-08-01 14:11:50 +02:00
Axel Burri 16cec0f6d4 btrbk: tidy map relative subvol argument 2021-07-25 13:32:27 +02:00
Axel Burri 2824668c0e btrbk: fix path sanitizer 
Sanitize "/././" -> "/"
 2021-07-24 14:40:30 +02:00
Axel Burri 2616028326 documentation: README.md: rephrase note on ubuntu @subvol notation 2021-07-17 15:36:59 +02:00
Axel Burri 712910b440 btrbk.conf.example: tidy spacing 2021-07-16 13:20:25 +02:00
Axel Burri 346f08220e btrbk.conf.example: revert to sane non-@subvol notation 
We don't want to promote weird naming conventions here.

The idea behind the change in the previous commit [1] was to get rid
of confused people asking me: "hey, I don't have a subvolume for my
rootfs, all I see is @ and @home".

Left an example for "subvolume @" which should be clear to Ubuntu
people out there.

  [1] de6c7ab586 btrbk.conf.example: use @subvol notation
 2021-07-16 13:12:03 +02:00
Axel Burri de6c7ab586 btrbk.conf.example: use @subvol notation 2021-07-15 14:51:30 +02:00
Axel Burri ff9e4b5b5f btrbk.conf.example: add timestamp_format 2021-07-15 14:51:30 +02:00
Axel Burri f1a92e4141 btrbk.conf.example: add comments 2021-07-15 14:51:30 +02:00
Axel Burri e110cc3e91 documentation: README.md: mention mandatory mounting of subvolid=5 2021-07-15 14:51:30 +02:00
Axel Burri 5524d16707 btrbk: add warn_unknown_targets config option 2021-07-15 14:11:03 +02:00
Axel Burri 54bb876b85 btrbk: tidy check_file 2021-07-15 14:11:03 +02:00
Axel Burri 47a3aa5849 btrbk: tidy assemble piped command; remove dead code 2021-07-15 14:11:03 +02:00
Axel Burri af6d719acc btrbk: fix: ignore mount points with unsupported filename in action "ls" 
Mount points with illegal characters would die in vinfo. Print error
and ignore.
 2021-07-15 14:11:03 +02:00
Axel Burri 12f6c5b69f btrbk: tidy mountinfo comments 2021-07-15 14:11:03 +02:00
Axel Burri 6c13a64459 btrbk: fix mountinfo parsing (octal encoded chars) 
Making sure this is done after splitting, as encoded value could be a
comma.

After some testing it shows that the kernel [1] produces ambigous
output in "super options" if a subvolume containing a comma is mounted
using "-o subvolid=" (tried hard to mount with "-o subvol=", seems not
possible via shell):

    # btrfs sub create /tmp/btrbk_unittest/mnt_source/svol\,comma
    # mount /dev/loop0 -o subvolid=282 '/tmp/btrbk_unittest/mount,comma'
    # cat /proc/self/mountinfo
    [...]
    48 40 0:319 /svol,comma /tmp/btrbk_unittest/mount,comma rw,relatime - btrfs /dev/loop0 rw,ssd,noacl,space_cache,subvolid=282,subvol=/svol,comma
                                                                                                                                ^^^^^^^^^^^^^^^^^^

  [1] sys-kernel/gentoo-sources-5.10.45
 2021-07-15 14:11:03 +02:00
Axel Burri eac9ef9828 btrbk: print non-parseable btrfs mountpoint info only once 2021-07-15 14:11:03 +02:00
Axel Burri db4f96ba65 btrbk: add function INFO_ONCE 2021-07-15 14:10:59 +02:00
Axel Burri f5657bffc0 documentation: add -1,--single-column option 2021-07-15 13:50:11 +02:00
Axel Burri 2c19c501a7 btrbk: add "-1,--single-column" command-line option 2021-07-15 13:50:11 +02:00
Axel Burri e82836be47 btrbk: add single_column output format 2021-07-15 13:50:11 +02:00
Axel Burri c06d94543c btrbk: add "backups" output format 
Preparatory for single-column patchset.
 2021-07-15 13:50:11 +02:00
Axel Burri d80a8abb8a btrbk: add "latest" output format 
Same as "resolved", but hides target if none present.
 2021-07-15 13:50:11 +02:00
Axel Burri d7902fb30c btrbk: rename action_list table formats 2021-07-15 13:50:11 +02:00
Axel Burri f197a08650 btrbk: tidy table_formats 2021-07-15 13:50:11 +02:00
Axel Burri bd68b15ebc btrbk: tidy print_formatted 2021-07-15 13:50:11 +02:00
Axel Burri 37ef87ddaf btrbk: add url to fs_list raw format 2021-07-15 13:50:11 +02:00
Axel Burri cd69d29705 btrbk: tidy variable name 
Duplicate use (not a bug)
 2021-07-15 13:50:04 +02:00
Axel Burri 043e270522 btrbk: change version to 0.31.3-dev 2021-05-27 23:26:38 +02:00
Axel Burri 88d4cc76f3 documentation: move to irc.libera.chat 2021-05-27 23:26:38 +02:00
Axel Burri c511fc9dd0 documentation: lsbtr.1: copy --format from btrbk.1 2021-04-20 21:02:51 +02:00
Axel Burri fb792f67a3 documentation: README.md: mention common subvol naming 2021-04-20 21:02:51 +02:00
Axel Burri e6cec73c8f documentation: README.md: mention btr_pool mount point 2021-04-20 21:02:51 +02:00
Axel Burri d2522c5836 documentation: mention preserve all snapshots on errors 2021-04-20 21:02:51 +02:00
Axel Burri e8622fc6be change version to 0.31.2; update ChangeLog 2021-03-21 13:34:26 +01:00
Axel Burri 3ba8c41e2f documentation: README.md: rephrase ssh setup 
- move ssh_filter_btrbk down
 - move "further considerations" to "restrict access"
 2021-03-21 13:28:18 +01:00
Axel Burri 58212de771 ssh_filter_btrbk.sh: fix alternation regex 
Security vulnerability fixed in alternation regex. Specialy crafted
commands may be executed without being propely checked.

Affects all versions >= btrbk-v0.23.0

Regression from:

   ccb5ed5e71 ssh_filter_btrbk: allow "realpath" and "cat /proc/self/mounts" on targets

Reported by: @protree (responsible disclosure)
 2021-03-21 13:24:59 +01:00
Axel Burri adc269a3dc documentation: ssh_filter_btrbk: fix required commands 2021-03-20 15:49:08 +01:00
Axel Burri fb11acf991 documentation: README.md: capital words in titles 2021-03-20 15:49:05 +01:00
Axel Burri 7f721afff5 documentation: README.md: improve ssh setup section 2021-03-20 15:46:13 +01:00
Axel Burri c1fa4aa73e documentation: README.md: rephrase time-machine example 2021-03-20 13:56:37 +01:00
Olivier Croquette 3bba963784 documentation: README.md: put simple example first 
Until now the main README.md started with a pretty complex example, making
the learning curve unnecessary steep for new users. Start instead with the
simplier example with the local snapshots of 'home'. It was even simplified
a bit more to serve as good introduction, and step-by-step instructions were
added.
 2021-03-20 13:56:37 +01:00
Axel Burri ef7ad3205e documentation: README.md: rephrase dryrun recommentation 2021-03-20 13:55:58 +01:00
Axel Burri b8a6aaf799 btrbk: warn if no subvolume is configured 2021-03-18 20:03:03 +01:00
Axel Burri a8341659be btrbk: change version to 0.31.2-dev 2021-03-18 19:56:43 +01:00