Guillaume J. Charmes
79e2b33ede
Use variable to call functions in devmapper_wrapper + some formatting
2013-11-22 12:25:37 -08:00
Guillaume J. Charmes
bc82940a57
Forbid syscalls in tests, add 2 new unit tests
2013-11-21 16:32:16 -08:00
Solomon Hykes
df258f5861
Devmapper: test driver initialization and its interaction with libdevmapper
2013-11-21 02:17:03 +00:00
Solomon Hykes
60f728b170
Devmapper: wrap calls to os/exec for easier mocking
2013-11-21 02:16:26 +00:00
Solomon Hykes
2b7c63b1b5
devmapper: skip test which are not unit tests
2013-11-21 02:12:51 +00:00
Solomon Hykes
e2390318bb
Devmapper: mock all calls to libdevmapper in the unit tests, and deny them by default
2013-11-20 23:39:02 +00:00
Solomon Hykes
da514223d1
Devmapper: remove deprecated test helpers
2013-11-20 23:25:27 +00:00
Solomon Hykes
023ff36704
devmapper: fix typo
2013-11-20 23:12:19 +00:00
Guillaume J. Charmes
d233894c25
Add devmapper struct doc
2013-11-20 14:09:46 -08:00
Guillaume J. Charmes
a39bd65662
Remove os from devmapper
2013-11-20 13:05:17 -08:00
Guillaume J. Charmes
5690139785
Remove all syscall calls from devicemapper
2013-11-20 12:49:01 -08:00
Solomon Hykes
92f94f06ae
Mock calls to system functions to facilitate unit testing
2013-11-20 20:05:10 +00:00
Michael Crosby
1b28cdc7f9
Handle image metadata when drivers are switched
2013-11-20 10:31:51 -08:00
Guillaume J. Charmes
3e0a5ac48b
Merge pull request #41 from alexlarsson/dm-plugin-device-tool
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Update docker-device-tool
2013-11-19 15:38:47 -08:00
Guillaume J. Charmes
12e993549d
Fix unit-tests
2013-11-19 15:24:14 -08:00
Victor Vieux
5a4113140e
Merge pull request #43 from alexlarsson/dm-plugin-use-root-subdir
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devmapper: Use a "root" subdirectory in the devmapper volume
2013-11-19 13:51:04 -08:00
Michael Crosby
4c2624a277
Merge pull request #45 from alexlarsson/dm-plugin-diff-size
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Implement fallback for getting the size of a container
2013-11-19 10:25:31 -08:00
Alexander Larsson
0ed762f2d2
devicemapper: Unmount when removing device
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Without this the remove will fail due to a busy device.
2013-11-19 14:40:15 +01:00
Alexander Larsson
5d76681c3d
Implement fallback for getting the size of a container
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This moves Driver.Size() to Differ.DiffSize(), removing the empty
implementations in devmapper and dummy, and renaming the one in aufs.
Then we fall back to a container.Changes() implementation in the non-aufs
case.
2013-11-19 10:36:54 +01:00
Alexander Larsson
9415c2b1f0
Move docker-device-tool to contrib
2013-11-19 10:03:04 +01:00
Alexander Larsson
a0224e61b4
devicemapper tool: Add support for pool resizing
2013-11-19 09:59:13 +01:00
Alexander Larsson
80aecc7014
devmapper: Update device-mapper-tool
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This makes the device mapper tool work again and adds new features
to get pool status, device status and to list all devices.
2013-11-19 09:44:19 +01:00
Alexander Larsson
00401a30b7
devmapper: Use a "rootfs" subdirectory in the devmapper volume
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We place the actual image/containers in the "rootfs" directory, which
allows us to have other data in the toplevel directory in the mount.
For starters, this means the "lost+found" directory from mkfs will
not always be in your container/image.
Secondly, we can create a file "id" in the toplevel dir which is not
visible from the container. This is useful because it allows us to map
back from the device fs to the container if something goes wrong with
the devicemapper metadata.
2013-11-19 09:29:42 +01:00
Guillaume J. Charmes
035c144242
Move all drivers to the same subdir graphdriver
2013-11-15 15:48:24 -08:00
