Update for changes in docker 1.2. Running the docker daemon with "-r=false" has been deprecated in favor of per-container restart policies.
Signed-off-by: wilsaj <wilson.andrew.j+github@gmail.com>
If we need to raise an error, make sure the internal state is clean, because
a successful driver.Get() may have its internal state changed (eg. counting,
or mounts), while callers will only do that after a succussful Mount().
Signed-off-by: shuai-z <zs.broccoli@gmail.com>
Includes changes to mkdocs yml and removes style info from docs Read Me, adding a link instead.
Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
Conflicts:
docs/README.md
Revisions to style guide based on review.
Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
More Style Guide revisions based on review.
Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
A few more style guide copy edits
Docker-DCO-1.1-Signed-off-by: Fred Lifton <fred.lifton@docker.com> (github: fredlf)
By default is a demo of file differences, but can be used to create a
tar of changes between an old and new path.
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Signed-off-by: Vincent Batts <vbatts@hashbangbash.com>
In an effort to make layer content 'stable' between import
and export from two different graph drivers, we must resolve
an issue where AUFS produces metadata files in its layers
which other drivers explicitly ignore when importing.
The issue presents itself like this:
- Generate a layer using AUFS
- On commit of that container, the new stored layer contains
AUFS metadata files/dirs. The stored layer content has some
tarsum value: '1234567'
- `docker save` that image to a USB drive and `docker load`
into another docker engine instance which uses another
graph driver, say 'btrfs'
- On load, this graph driver explicitly ignores any AUFS metadata
that it encounters. The stored layer content now has some
different tarsum value: 'abcdefg'.
The only (apparent) useful aufs metadata to keep are the psuedo link
files located at `/.wh..wh.plink/`. Thes files hold information at the
RW layer about hard linked files between this layer and another layer.
The other graph drivers make sure to copy up these psuedo linked files
but I've tested out a few different situations and it seems that this
is unnecessary (In my test, AUFS already copies up the other hard linked
files to the RW layer).
This changeset adds explicit exclusion of the AUFS metadata files and
directories (NOTE: not the whiteout files!) on commit of a container
using the AUFS storage driver.
Also included is a change to the archive package. It now explicitly
ignores the root directory from being included in the resulting tar archive
for 2 reasons: 1) it's unnecessary. 2) It's another difference between
what other graph drivers produce when exporting a layer to a tar archive.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Tonis Tiigi
Andy Wilson
Huayi Zhang
unclejack
James Turnbull
shuai-z
Sven Dowideit
Fred Lifton
Victor Vieux
unclejack
Jessie Frazelle
Vincent Batts
Vincent Batts
Jessica Frazelle
Tibor Vass
Alexandr Morozov
Solomon Hykes
Michael Crosby
Alexandr Morozov
Michael Crosby
Nathan Hsieh
Josh Hawn
Erik Hollensbe
Igor Dolzhikov