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b85cd0448f
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31 Commits

Author SHA1 Message Date
Marek Marczykowski-Górecki
b85cd0448f backups: minor fixes, mostly formatting 2014-01-15 01:05:54 +01:00
Marek Marczykowski-Górecki
40953176f4 backups: reorganise restore API 
Call backup_restore_header from backup_restore_prepare, there is no
sense in requiring the user to call them separately. Also store all
parameters in restore_info object as special '$OPTIONS$' VM to not
require passing them twice (with all the chances for the errors).
 2014-01-13 04:45:02 +01:00
Marek Marczykowski-Górecki
338fc74ea2 backups: misc minor fixes 2014-01-13 04:37:54 +01:00
Marek Marczykowski-Górecki
c6ca2725a1 backups: rename classes according to coding style 2014-01-13 04:27:19 +01:00
Marek Marczykowski-Górecki
c825a41909 backups: ignore EPIPE on pipe.close() 
This is most likely some padding left in output buffer. See #764
comments for details.
 2014-01-10 03:31:15 +01:00
Marek Marczykowski-Górecki
6abca8ce57 backups: do not chdir() in main process 
This can be any application, for example Qubes Manager. Changing current
dir can have side effects, especially when we do not change it back
after restore (or in any error encountered).
 2014-01-10 03:30:59 +01:00
Marek Marczykowski-Górecki
29bd92aad9 backups: terminate Extract_Worker on error in main process 2014-01-10 03:28:53 +01:00
Marek Marczykowski-Górecki
d86865d299 backups: fix passing -z option to openssl 
Note that this is not fix #775 in any way.
 2014-01-10 03:26:50 +01:00
Marek Marczykowski-Górecki
01312a17d6 backups: improve error handling in Extract_Worker 
Terminate children when exception raised. Also rename tar2_command to
tar2_process to improve readability.
 2014-01-10 03:23:51 +01:00
Marek Marczykowski-Górecki
eeca3eb697 backups: improve error reporting when something failed in dest VM 2014-01-10 03:20:48 +01:00
Marek Marczykowski-Górecki
bcf1a19807 backups: fix include/exclude of dom0 home in backup 
Place it in the list just like the other VMs. Then handle separately.
 2014-01-10 03:19:22 +01:00
Marek Marczykowski-Górecki
994e963ab8 backup: fix handling errors in source VM 2013-12-29 03:20:27 +01:00
Olivier MEDOC
3fcfbbac22 backups: fix trailing slashes for anonymized vm dirnames 2013-12-10 17:02:45 +01:00
Marek Marczykowski-Górecki
84f8a8a8f1 backups: fix restore dom0 home from old backup format 2013-12-06 06:55:23 +01:00
Marek Marczykowski-Górecki
99b001502a backups: compression support 2013-12-02 14:05:41 +01:00
Marek Marczykowski-Górecki
1939cf7ce8 backups: report exception on backup write error 
This is only partial solution - this happens in separate thread so main
thread may not notice this problem (and simply will wait on work queue).
 2013-12-02 14:04:20 +01:00
Marek Marczykowski-Górecki
93b7924bc6 backups: hide unwanted "next volume requests" from tar 2013-12-02 03:49:44 +01:00
Marek Marczykowski-Górecki
e9f08aefd7 backups: disable debugging code 2013-12-01 02:35:42 +01:00
Marek Marczykowski-Górecki
3d70402778 backups: add support for restoring old backup format 
Actually the code is quite similar, so just add few "if" instead of
copying the whole functions.
 2013-11-29 03:25:41 +01:00
Marek Marczykowski-Górecki
eaebf04b34 backups: remove some old unneeded code 2013-11-27 03:21:17 +01:00
Marek Marczykowski-Górecki
c8b8cd0d1f backups: fix restore in non-debug mode 2013-11-27 03:20:45 +01:00
Marek Marczykowski-Górecki
105428accb backups: fix encrypted backup restore 2013-11-27 03:20:26 +01:00
Marek Marczykowski-Górecki
10100767da backups: hide VM names in encrypted backup 
Even when encrypted backup is selected, file list isn't encrypted. Do
not leak VM names in the filenames.
 2013-11-27 03:19:23 +01:00
Marek Marczykowski-Górecki
8bdea5b0ab backups: fix backup of selected appmenus for VM 
This wasn't working for a long time...
 2013-11-27 03:18:14 +01:00
Marek Marczykowski-Górecki
2d68b79bff backups: fix backup of templates 
Template is saved as single archive of the whole VM directory. Preserve
backup directory structure regardless of its content - in this case it
means we need "." archive (with template directory content) placed in
"vm-tempates/<template-name>/" backup directory. This allows restore
process to select right files to restore regardless of VM type.
 2013-11-26 16:46:34 +01:00
Marek Marczykowski-Górecki
50662bf090 backups: correctly calculate size of file to backup 2013-11-26 16:46:09 +01:00
Marek Marczykowski-Górecki
0b0d50edf3 backups: move import at the beginning of .py file 2013-11-26 16:45:51 +01:00
Marek Marczykowski-Górecki
0743531244 backups: fix VM exclude logic (restore) 2013-11-25 06:33:06 +01:00
Marek Marczykowski-Górecki
bf6bf8ed8f backups: fix backup header extraction 
Pass only 'qubes.xml.000' to tar2qfile - this way it will stop reading
the source after requested file(s).
 2013-11-25 06:31:38 +01:00
Marek Marczykowski-Górecki
cc37927080 backups: fix backup cleanup 2013-11-25 05:46:57 +01:00
Marek Marczykowski-Górecki
c781a522d8 backups: move backup code to separate file 
Also some major cleanups: Reduce some more code duplication
(verify_hmac, simplify backup_restore_prepare). Rename
backup_dir/backup_tmpdir variables to better match its purpose. Rename
backup_do_copy back to backup_do.  Require QubesVm object (instead of VM
name) as appvm param.
 2013-11-25 05:41:13 +01:00