Just ${xxx:+...} and ${xxx:-...} for now
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 39908fc6d9a13f0d44196475ba938b6cc352fdbe
Component: engine
This makes `registry.Service` a first class type and does not use jobs
to interact with this type.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Upstream-commit: 03d3d79b2b3f8b720fff2d649aff0ef791cff417
Component: engine
Add the capability to cancel the build by disconnecting the client.
This adds a `cancelled` channel which is used to signal that a build
should halt. The build is halted by sending a Kill signal and noticing
that the cancellation channel is closed.
This first pass implementation does not allow cancellation during a
pull, but that will come in a subsequent PR.
* Add documentation of cancellation to cli and API
* Protect job cancellation with sync.Once
* Add TestBuildCancelationKillsSleep
* Add test case for build cancellation of RUN statements.
Signed-off-by: Peter Waller <p@pwaller.net>
Upstream-commit: 671c12204cb469d868f646da1474d5bad6541770
Component: engine
With this Dockerfile
```
FROM ubuntu
ENV ABC=""
VOLUME $ABC
```
It builds ok but then at run time I get this error:
FATA[0002] Error response from daemon: Cannot start container 8902b4a7aaf5c4e4b11a38070d392db465fa97ad88c91c8b38dda5ab8149ccac: [8] System error: no such file or directory
Because the Volume config shows "" as the path. This PR checks for "" as
the path and stops it at build time.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 8071bf396747d3ad01db504a417b75fe7a52608a
Component: engine
Clarify in the docs that ENV is not recursive
Closes#10391
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 6d66e3e7a5ecb021a9e89c4f85fadecf23e2000c
Component: engine
Closes#10191
Allow `docker build` to set --cpu-shares, --cpuset, --memory,
--memory-swap for all containers created by the build.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: e6ae89a45a699bd44f03517396777e34ec76018b
Component: engine
- command.Commands was missing "Label"
- used the correct error string in dispatcher when LABEL has no args, otherwise
the test TestBuildMissingArgs will not work
- removed the premature error msg in line_parser that was blocking the
label() func in dispatcher from showing the err msg in previous bullet
- since LABEL uses the env parser it needs to be added to the replaceEnvAllowed
list so that proper quote processing will be done. Especially once
PR #10431 is merged.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 6784a772baaa20936f00b8adc00a4b4444356181
Component: engine
- Use `%v` verb to format errors.
- Give `param` constant in portallocator some better name.
Signed-off-by: Michal Minar <miminar@redhat.com>
Upstream-commit: 210ab030bc3dab7bcf8f7252f2f9facb5a26cb6b
Component: engine
Instead of just printing a warning and going on, this will generate
an error and stop processing.
This used to be part of #10561 but I decided it might need its own
independent discussion/PR as to not derail #10561.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 8a5b50d65dae2d0607e046c57241dd6b46b65c6a
Component: engine
Save "LABEL" field in Dockerfile into image content.
This will allow a user to save user data into an image, which
can later be retrieved using:
docker inspect IMAGEID
I have copied this from the "Comment" handling in docker images.
We want to be able to add Name/Value data to an image to describe the image,
and then be able to use other tools to look at this data, to be able to do
security checks based on this data.
We are thinking about adding version names,
Perhaps listing the content of the dockerfile.
Descriptions of where the code came from etc.
This LABEL field should also be allowed to be specified in the
docker import --change LABEL:Name=Value
docker commit --change LABEL:Name=Value
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
Upstream-commit: cdfdfbfb6223fdd5b319942d412caac6bc09cdeb
Component: engine
FROM scratch
ADD echo /
RUN [ "echo" ]
will die with
exec: "/bin/sh": stat /bin/sh: no such file or directory
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 645f8a32df3b5b22e5e194664a9f0733709714c9
Component: engine
Added method in StreamFormatter to handle calls
from progressreader. Solves #10959
Signed-off-by: bobby abbott <ttobbaybbob@gmail.com>
Upstream-commit: 12b278d3540bc32699e8c2197b556188fd98b77b
Component: engine
parser_test only needed the directory-names for
the tests to run. This replaces f.Readdir() with
f.Readdirnames() to only return the names.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstream-commit: 9e63b0d0f9530a0a7d6445606062b8ca99793792
Component: engine
We could use EXPOSE ip:hostPort:containerPort,
but actually it did as EXPOSE ::containerPort
commit 2275c833 already warned user on daemon side.
This patch will print warning message on client side.
Signed-off-by: Chen Hanxiao <chenhanxiao@cn.fujitsu.com>
Upstream-commit: 26e85b0db1b896e98071f121fb14b2c6d905ed4f
Component: engine
Closes#10807
Adds support for `dockerfile` ONLY when `Dockerfile` can't be found.
If we're building from a Dockerfile via stdin/URL then always download
it a `Dockerfile` and ignore the -f flag.
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 15924f238503ffe44e5fcb99415ff753a36e5971
Component: engine
Instead of building the actual image, `build_config` will serialize a subset of
dockerfile ast into *runconfig.Config
Docker-DCO-1.1-Signed-off-by: Daniel, Dao Quang Minh <dqminh89@gmail.com> (github: dqminh)
Docker-DCO-1.1-Signed-off-by: Dan Walsh <dwalsh@redhat.com> (github: rhatdan)
Upstream-commit: 7f091eca704970a5cb8a4fdab295dae543c47a89
Component: engine
`docker build -q .` where Dockerfile contains a RUN cmd will hang on the
RUN. It waits for the output stream to close but because of -q we never
attached to the container and end up waiting forever.
The fact that no one noticed this tells me that people may not actually
use -q and if so I wonder if it would make sense to make -q work the may
it does for other commands (like `docker ps`) and make it so it only
shows the container ID at the end. A -q/quiet option that only hides the
container RUN output apparently isn't really that useful since no one is
using it. See: https://github.com/docker/docker/issues/4094
Signed-off-by: Doug Davis <dug@us.ibm.com>
Upstream-commit: 92c353582c210ebc351f7f5911273af76398a2a8
Component: engine
The most obvious use case is when one wants to make sure as fast
as possible that a command is a valid Dockerfile command.
Signed-off-by: kargakis <kargakis@users.noreply.github.com>
Upstream-commit: 6ecf23861ec7036aa4210fe6d3b7dbfaaedbd6d0
Component: engine
