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Author SHA1 Message Date
Vincent Batts
14689ec238 TarSum: versioning 
This introduces Versions for TarSum checksums.
Fixes: https://github.com/docker/docker/issues/7526

It preserves current functionality and abstracts the interface for
future flexibility of hashing algorithms. As a POC, the VersionDev
Tarsum does not include the mtime in the checksum calculation, and would
solve https://github.com/docker/docker/issues/7387 though this is not a
settled Version is subject to change until a version number is assigned.

Signed-off-by: Vincent Batts <vbatts@redhat.com>
 2014-09-10 15:41:52 -04:00
Vincent Batts
47dabd55c0 Merge pull request #7921 from unclejack/increase_tarsum_buffer_size 
pkg/tarsum: make buffer size dynamic
 2014-09-09 16:10:02 -04:00
Vincent Batts
910b15be64 tarsum: use Debugf, not Infof 
Signed-off-by: Vincent Batts <vbatts@redhat.com>
 2014-09-09 14:07:20 -04:00
Jessica Frazelle
3ed103c543 Fix duplicate iptables rules 
If iptables version is < 1.4.11, try to delete the rule vs. checking if it exists. Fixes #6831.

Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jfrazelle@users.noreply.github.com> (github: jfrazelle)
 2014-09-07 15:12:19 -07:00
unclejack
76941e89b6 pkg/tarsum: add dynamic buffer sizing 
This commit makes tarsum buffer allocation dynamic. This change
is required to avoid allocating memory excessively after the archive
buffering changes.

Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-06 17:39:43 +03:00
unclejack
884c3c7461 pkg/pool: add pools for bufio readers & writers 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-03 11:36:39 +03:00
unclejack
2a633df603 pkg/ioutils: add ReaderErrWrapper to readers 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-03 11:36:21 +03:00
unclejack
65f57a95bb pkg/ioutils: add NewBufReaderWithDrainbufAndBuffer 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-03 11:36:21 +03:00
unclejack
028b28e406 pkg/ioutils: add WriteCloserWrapper 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-03 11:36:21 +03:00
unclejack
27a8494fa3 move some io related utils to pkg/ioutils 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-09-03 11:36:21 +03:00
Michael Crosby
d5de317844 Merge pull request #7809 from LK4D4/use_increment 
Use increment operator
 2014-09-01 11:16:25 -07:00
Alexandr Morozov
11c8ff4db8 Use increment operator 
Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
 2014-08-30 21:43:48 +04:00
Sven Dowideit
6a1cc969fc fs.Visit() returns nil flag 
Signed-off-by: Sven Dowideit <SvenDowideit@docker.com>
 2014-08-29 15:38:03 +10:00
Michael Crosby
47f57a7b7c Merge pull request #7647 from ewindisch/erw-tarsum-maintainer 
Add Eric Windisch to MAINTAINER for tarsum
 2014-08-27 20:00:19 -07:00
Erik Hollensbe
e404a69123 pkg/networkfs/etchosts: tests for Update method 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-08-27 18:23:41 -07:00
Erik Hollensbe
a7d05377b1 pkg/graphdb: tests for Parents and Children 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-08-27 18:23:41 -07:00
Victor Vieux
527e568217 Update /etc/hosts when linked container is restarted 
Docker-DCO-1.1-Signed-off-by: Victor Vieux <vieux@docker.com> (github: vieux)
 2014-08-27 18:23:41 -07:00
Victor Vieux
241f52bc17 Merge pull request #7708 from SvenDowideit/programatic-usage-options 
add the [OPTIONS] string automatically if there are flags defined
 2014-08-27 16:40:17 -07:00
SvenDowideit
cf3dfd3d8b add the [OPTIONS] string automatically if there are flags defined 
Signed-off-by: SvenDowideit <SvenDowideit@home.org.au>

Docker-DCO-1.1-Signed-off-by: SvenDowideit <SvenDowideit@home.org.au> (github: SvenDowideit)
 2014-08-28 08:50:50 +10:00
Victor Vieux
590f57752e Revert "--help option and help command should print to stdout not stderr" 
This reverts commit 61b129d81802e3c988cc0e67e488b24968dd748a.

Signed-off-by: Victor Vieux <vieux@docker.com>
 2014-08-27 18:59:13 +00:00
Dan Walsh
7b9f693120 --help option and help command should print to stdout not stderr 
--help and help are successful commands so output should not go to error.

QE teams have requested this change, also users doing docker help | less
or docker run --help | less would expect this to work.

Usage statement should only be printed when the user asks for it.
Errors should print error message and then suggest the docker COMMAND --help
command to see usage information.

The current behaviour causes the user to have to search for the error message
and sometimes scrolls right off the screen.  For example a error on a
"docker run" command is very difficult to diagnose.

Finally erros should always exit with a non 0 exit code, if the user
makes a CLI error.

Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
 2014-08-21 15:35:20 -04:00
Eric Windisch
1387c03c49 Add Eric Windisch to MAINTAINER for tarsum 
This code is vital to the security of the project and it is important
we assure it is well-maintained and guarded.

I am vested in assuring this code maintains security and
provides as much compatibility as possible between releases.

Signed-off-by: Eric Windisch <eric@windisch.us>
 2014-08-20 11:19:46 -07:00
unclejack
1595a81343 pkg/tarsum: avoid buf2 allocation in Read 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-08-17 14:45:11 +03:00
Erik Hollensbe
e53a7b767a move utils.Fataler to pkg/log.Fataler 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-08-13 15:32:41 -07:00
Josiah Kiehl
6d4b3605f7 Extract log utils into pkg/log 
Docker-DCO-1.1-Signed-off-by: Josiah Kiehl <josiah@capoferro.net> (github: capoferro)
 2014-08-13 15:18:15 -07:00
Michael Crosby
f5d12e100c Exit after receiving SIGTERM 
Signed-off-by: Michael Crosby <michael@docker.com>
 2014-08-13 12:18:23 -07:00
Alexandr Morozov
e4ec7eadc3 Fix deadlock on failed dial in UDP userland proxy 
Signed-off-by: Alexandr Morozov <lk4d4math@gmail.com>
 2014-08-13 17:18:37 +04:00
lalyos
76c1b1371b Fix equal short-long version number comparison 
Signed-off-by: Lajos Papp <lajos.papp@sequenceiq.com>
 2014-08-11 23:40:35 +02:00
lalyos
12bfdf1727 Add test case for identical short and long version numbers 
Signed-off-by: Lajos Papp <lajos.papp@sequenceiq.com>
 2014-08-11 23:36:09 +02:00
Solomon Hykes
327067ef34 Move signal handling code to pkg/signal.Trap 
Signed-off-by: Solomon Hykes <solomon@docker.com>
 2014-08-06 17:56:11 +00:00
Michael Crosby
82b1b477ac Merge pull request #7329 from erikh/move_broadcastwriter 
Cleanup: utils/broadcastwriter -> pkg/broadcastwriter
 2014-08-07 14:51:42 -07:00
Michael Crosby
cfa9032def Graphtest is ok to compile normally 
The graphtest package is only imported in the test files of other
packages therefore we do not leak testing flags.

Signed-off-by: Michael Crosby <michael@docker.com>
 2014-08-07 14:33:09 -07:00
Peter Bourgon
1543060953 Only import "testing" from *_test.go 
This prevents the testing package flags from leaking into the flagsets
of binaries that import docker. I left integration-cli alone.

Docker-DCO-1.1-Signed-off-by: Peter Bourgon <peter@bourgon.org> (github: peterbourgon)
 2014-08-07 14:25:21 -07:00
Erik Hollensbe
cc2edda3b8 utils.Debugf -> log.Printf, move jsonlog to own package. 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-08-06 16:39:01 -07:00
Erik Hollensbe
e722184c25 utils/broadcastwriter -> pkg/broadcastwriter 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-08-06 16:37:01 -07:00
Tianon Gravi
286bd69270 Replace "amd64" build tags with "cgo" as appropriate, and remove where unnecessary 
Signed-off-by: Andrew Page <admwiggin@gmail.com>
 2014-08-06 17:20:21 -06:00
Tianon Gravi
dec28e592c Purge the bits of pkg/system that moved to libcontainer/system 
Signed-off-by: Andrew Page <admwiggin@gmail.com>
 2014-08-02 01:35:04 -06:00
Michael Crosby
5ba812967e Merge pull request #7312 from tianon/update-libcontainer 
Bump libcontainer dep
 2014-07-31 15:20:07 -07:00
Tibor Vass
6b2fccd531 Merge pull request #7324 from erikh/move_tarsum 
Move tarsum to pkg/
 2014-07-31 16:56:24 -04:00
Tianon Gravi
f8d5101f19 Remove pkg/user now that it's embedded in libcontainer 
Docker-DCO-1.1-Signed-off-by: Andrew Page <admwiggin@gmail.com> (github: tianon)
 2014-07-31 12:46:39 -06:00
Erik Hollensbe
241c9b56dd utils.Debugf -> fmt.Printf 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-07-30 08:42:53 -07:00
Tibor Vass
f7cec086a6 Add OS to docker info 
Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
 2014-07-30 10:37:52 -04:00
Erik Hollensbe
07cec009c8 move testdata to tarsum package. 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-07-30 06:52:24 -07:00
Erik Hollensbe
7c58e704bc utils/tarsum* -> pkg/tarsum 
Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-07-30 06:42:12 -07:00
Erik Hollensbe
c91872166b Move parsing functions to pkg/parsers and the specific kernel handling 
functions to pkg/parsers/kernel, and parsing filters to
pkg/parsers/filter. Adjust imports and package references.

Docker-DCO-1.1-Signed-off-by: Erik Hollensbe <github@hollensbe.org> (github: erikh)
 2014-07-29 13:09:10 -07:00
Victor Vieux
de3aec0865 Merge pull request #7272 from unclejack/create_httputils_pkg 
move resumablerequestreader to pkg/httputils
 2014-07-29 12:18:10 -07:00
unclejack
1d56b93f84 move resumablerequestreader to pkg 
Docker-DCO-1.1-Signed-off-by: Cristian Staretu <cristian.staretu@gmail.com> (github: unclejack)
 2014-07-29 16:30:45 +03:00
Victor Vieux
9f4db5ab98 Merge pull request #7210 from fcarriedo/refactor-common-code 
pkg/units: Refactor common code
 2014-07-28 11:45:46 -07:00
Francisco Carriedo
2261fc98e1 pkg/units: Updated tests with unit constants 
Also, now that I was at it, gave them a small refactor.

Docker-DCO-1.1-Signed-off-by: Francisco Carriedo <fcarriedo@gmail.com> (github: fcarriedo)
 2014-07-26 20:00:18 -07:00
Francisco Carriedo
804ea3b58e pkg/units: Unit constants directly int64 
int64 seems sufficient

Docker-DCO-1.1-Signed-off-by: Francisco Carriedo <fcarriedo@gmail.com> (github: fcarriedo)
 2014-07-26 20:00:08 -07:00