estesp noticed that when $HOME is / the ~ substitutions messes up
becuase it tries to replace all paths that start with "/" with "~".
This fixes it so that it will only replace it when $HOME isn't "/".
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 116367eb07351125754aef01f7d3da152b018710
Component: engine
Fixes#10426
Because of the ability to easily overload the shell max argument list
length once the image count is several hundred, `docker load` will
start to fail because of this as it passes an excludes list of all
images in the graph. This patch uses an environment variable with the
json marshalled through it to get around the arg length limitation.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 743c9ba1fb1d946ac99bc86fb573341b2d5a0a8b
Component: engine
This makes use of `%USERPROFILE%` as a substitute for
`~` on Windows and prints shorter strings for default
cert paths etc.
Also removes string escaping/quotes around default
path values printed in `docker help` command as they
are not really necessary and adds double backslashes
(\\) on windows.
Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Upstream-commit: 1c9b37cb965be459a93ce07539d7b2a53fbdbc6a
Component: engine
Currently pkg/archive stores nested windows files with
backslashes (e.g. `dir\`, `dir\file.txt`) and this causes
tar not being correctly extracted on Linux daemon.
This change assures we canonicalize all paths to unix
paths and add them to tar with that name independent of platform.
Fixes the following test cases for Windows CI:
- TestBuildAddFileWithWhitespace
- TestBuildCopyFileWithWhitespace
- TestBuildAddDirContentToRoot
- TestBuildAddDirContentToExistingDir
- TestBuildCopyDirContentToRoot
- TestBuildCopyDirContentToExistDir
- TestBuildDockerignore
- TestBuildEnvUsage
- TestBuildEnvUsage2
Signed-off-by: Ahmet Alp Balkan <ahmetalpbalkan@gmail.com>
Upstream-commit: 28842d3f093e69cf62a090a532aacba1e6ff6d1c
Component: engine
It turns out the back-to-back `D`s here were tripping people up because visually, it looks like a typo. This renames the variable to `BIND_DIR`, but allows `BINDDIR` to continue working for backwards-compatibility.
Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
Upstream-commit: 987050a52b0ce6d5ae77554a03af5923304bd3e5
Component: engine
Closes#9311 Handles container id/name collisions against daemon functionalities according to #8069
Upstream-commit: 34c804a139cc086e9fa6d3f99442f083b6d5e1e7
Component: engine
This test was written against
master(abdfb21e3a761efdd70614de42905ff7911c5372) as a failing test, but
works with this patch set.
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 899a2dda097a57a12f8794ded4a706781173aa5d
Component: engine
sort changes found and exported.
Sorting the files before appending them to the tar archive
would mean a dependable ordering for types like hardlinks.
Also, combine sort logic used
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 32d6d49539f5876e6ef75f00db917d8a3aaa0569
Component: engine
This modifies the "docker help" text so that it is no wider than 80 chars
and each description fits on one line. This will also try to use ~ when
possible
Added a test to make sure we don't go over 80 chars again.
Added a test to make sure we use ~
Applied rules/tests to all docker commands - not just main help text
Closes#10214
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 2203b37733e76d653cfe3b0ec5870786076adce7
Component: engine
Updates `image.StoreImage()` to always ensure that images
that are installed in Docker have a tarsum.v1 checksum.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Upstream-commit: ba3bad66f92da057dba2a43ff9a512cf7ad72375
Component: engine
Due to the iptables package being `init`ed at start of the docker
runtime, this means the iptables --wait command listing all rules
is run, no matter if the command is simply "docker -h". It makes
more sense to both locate the iptables command and check for the
wait flag support at the time iptables is actually used, as it
may not be used at all if certain network support is off/configured
differently.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 5e8285b08120f674b12a34c3f146216f6854a173
Component: engine
Addresses #5811
This cleans up an error in the logic which removes localhost resolvers
from the host resolv.conf at container creation start time. Specifically
when the determination is made if any nameservers are left after
removing localhost resolvers, it was using a string match on the word
"nameserver", which could have been anywhere (including commented out)
leading to incorrect situations where no nameservers were left but the
default ones were not added.
This also adds some complexity to the regular expressions for finding
nameservers in general, as well as matching on localhost resolvers due
to the recent addition of IPv6 support. Because of IPv6 support now
available in the Docker daemon, the resolvconf code is now aware of
IPv6 enable/disable state and uses that for both filter/cleaning of
nameservers as well as adding default Google DNS (IPv4 only vs. IPv4
and IPv6 if IPv6 enabled). For all these changes, tests have been
added/strengthened to test these additional capabilities.
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 93d51e5e971e001d80e9ffa863439f2d72215b5a
Component: engine
moar information for the information gods
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 4cfe9df0a9c206c368a90f460fea8fab197265d9
Component: engine
DM_UDEV_DISABLE_LIBRARY_FALLBACK is disabled by most applications today
when using device-mapper, and ensuring that device-mapper is in sync
with udev. This flag instructs devicemapper to not fallback to creating
the device nodes itself. In the case of udev sync not being supported,
devicemapper will attempt to create the devices in a timely manner,
regardless of udev.
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: dbb642b7fbdf42d3b401d610403ba58ebbde38d7
Component: engine
expose an api to call dm_udev_get_sync_support/dm_udev_set_sync_support
Signed-off-by: Vincent Batts <vbatts@redhat.com>
Upstream-commit: 9c3380039e15f11fc07741edd4cbc0c7e5c490aa
Component: engine
While the v2 pull operation is writing the body of the layer blob to disk
it now computes the tarsum checksum of the archive before extracting it to
the backend storage driver. If the checksum does not match that from the
image manifest an error is raised.
Also adds more debug logging to the pull operation and fixes existing test
cases which were failing. Adds a reverse lookup constructor to the tarsum
package so that you can get a tarsum object using a checksum label.
Docker-DCO-1.1-Signed-off-by: Josh Hawn <josh.hawn@docker.com> (github: jlhawn)
Upstream-commit: 213e3d116642431adbe634d39740eddc5a81e063
Component: engine
Only modifies non-running containers resolv.conf bind mount, and only if
the container has an unmodified resolv.conf compared to its contents at
container start time (so we don't overwrite manual/automated changes
within the container runtime). For containers which are running when
the host resolv.conf changes, the update will only be applied to the
container version of resolv.conf when the container is "bounced" down
and back up (e.g. stop/start or restart)
Docker-DCO-1.1-Signed-off-by: Phil Estes <estesp@linux.vnet.ibm.com> (github: estesp)
Upstream-commit: 63a7ccdd2372d87f56f7a86da07c72ea51332c2a
Component: engine
